JPH09217980A - Basket for low temperature stockroom - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a basket for a low temperature stockroom in which an arrangement is facilitated when a plurality of articles are housed therein. SOLUTION: This basket 52 comprises a frame 54 of an opening peripheral edge, a main body 58 including a plurality of side bars 56 and longitudinal bars 57 attached to the frame 54 at prescribed intervals and a partition member 59 detachably provided in the main body 58. This partition member 59 has horizontal parts 61 which are bent in its lower end and arranged between the longitudinal bars 57 on the bottom part of the main body 58 while they are attached to the main body 58.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a basket provided in a storage room of a low temperature store such as a low temperature showcase and a freezer.

[0002]

2. Description of the Related Art Conventionally, for example, in a freezer (low temperature refrigerator) for storing frozen desserts such as ice cream and frozen foods, Japanese Utility Model Publication No. 6-48301 (F25D25 / 0).
As shown in 2), a basket for storing commodities is placed on the upper part of the storage chamber that opens to the upper surface.

By providing such a basket, the storage chamber is divided into upper and lower parts. By storing the products in the storage chamber in the basket and below the storage chamber, the storage efficiency of the products and the delivery workability can be improved. Can be improved.

[0004]

However, since the partition is not provided in the basket in the related art, when different products are stored in the basket, they are mixed and cluttered, and the appearance to the customer is deteriorated. . Further, when a plurality of baskets are closely arranged side by side, it becomes difficult to hold the edges of the baskets, which makes it difficult to move the baskets. Further, when the storage room below the basket is used as a stock room for storing the products in the cardboard, there is a problem that the bottom of the basket can be seen from above.

The present invention has been made in order to solve the above-mentioned conventional technical problems, and provides a basket for a low-temperature warehouse which can be easily organized even when storing a plurality of types of articles.

[0006]

According to a first aspect of the present invention, there is provided a basket having an upper surface opening, which is provided in a storage chamber of a low temperature refrigerator, and the basket has a frame at a peripheral edge of the opening and a predetermined space between the frame. A main body composed of a plurality of attached linear members, and a partition member detachably provided in the main body, the partition member has a horizontal portion bent at the lower end, The horizontal portion is arranged between the linear members at the bottom of the main body in a state of being attached inside the main body.

According to the first aspect of the present invention, a main body composed of a frame around the opening and a plurality of linear members attached to the frame at a predetermined interval, and detachably provided in the main body. Since the basket is composed of the partition member, even when different items are stored in the basket, the partition member can partition the inside of the main body to separate the articles.

Further, since the partition member is detachable from the main body, it is possible to easily cope with a change in the amount of articles, and the partition member has a horizontal portion bent at the lower end. Since the horizontal portion is arranged between the linear members at the bottom of the main body when mounted in the main body, it is possible to stably partition the inside of the basket main body.

The basket for the low temperature storage according to the invention of claim 2 is
In the above description, the partition member has a substantially L-shaped upper engaging portion that is bent downward on both sides of the upper portion, and the upper engaging portion is attached to and detached from the frame from above in a state of being mounted in the main body. It is freely engaged and its tip is arranged between the linear members below the frame. According to the invention of claim 2, in addition to the above, the partition member has a substantially L-shaped upper engaging portion bent downward on both sides of the upper portion, and in a state of being mounted in the main body. Since the upper engaging portion is detachably engaged with the frame from above and the tip portion is arranged between the linear members below the frame, the partition member can be attached to the basket body more stably. It becomes possible to do so, and the sorting effect becomes more effective.

Further, since the partition member can be detachably attached only by engaging the main body from above, the work for attaching and detaching the partition member can be facilitated. According to a third aspect of the present invention, in the basket for low temperature storage according to the first aspect, the basket main body has a second frame on the lower side of the frame, and the partition member is bent downward on both upper sides, and It has an upper elastic engaging part that is bent inwardly like a barbed, and in the state where it is mounted inside the main body, the upper elastic engaging part reaches from the upper part of the frame to the second frame and is detachable from this second frame. Is engaged with.

According to the third aspect of the present invention, in addition to the first aspect, the basket main body has the second frame on the lower side of the frame, and the partition member is bent downward on both upper sides, and , Having an upper elastic engaging portion that is bent inward in a substantially barbed shape and attached to the inside of the main body, the upper elastic engaging portion reaches from the upper part of the frame to the second frame. Since it is detachably engaged, the upper part of the partition member can be more firmly engaged with the basket main body and can be more stably attached to the basket main body.

In particular, since the upper elastic engaging portion has a barbed shape, the partition member can be detachably attached only by inserting it into the main body from above and engaging it with the second frame. The workability of attaching and detaching the partition member will not be hindered. The invention according to claim 4 is a basket having an upper surface opening provided in a storage chamber of a low-temperature storage, the basket comprising:
The main body composed of a plurality of linear members, and a partition member detachably provided in the main body, the partition member,
The lower engaging portion has a bent lower engaging portion at the lower end, and in the state of being mounted in the main body, the lower engaging portion is detachably engaged with the linear member at the bottom of the main body.

According to the invention of claim 4, since the basket is provided with the main body made of a plurality of linear members and the partition member detachably provided in the main body, the basket is similarly divided. Will be able to. Further, this partition member has a lower engaging portion bent at the lower end, and the lower engaging portion is detachably engaged with the linear member at the bottom of the main body when mounted in the main body. So I was told
The lower part of the partition member can be firmly attached to the basket body, and can be provided more stably.

In particular, since the entire basket can be pulled up by lifting it with the partition member, even when a plurality of baskets are closely arranged side by side, they can be easily moved and stored in the storage room. Is. According to a fifth aspect of the present invention, there is provided a basket having an upper surface opening, which is provided in a storage compartment of a low-temperature storage. A partition member detachably provided in the main body, the bottom floor has a plurality of through holes, and the partition member has an insertion portion at the lower end which is insertably and detachably inserted into the through hole. It is a thing.

According to the invention of claim 5, the basket is
Since the main body composed of a plurality of linear members, the bottom cover provided at the bottom of the main body, and the partition member detachably provided in the main body are provided, the basket can be similarly divided. become able to. In particular, the storage room below the basket can be hidden by the bottom floor, which is suitable when the space below the basket is used as a stock room.

Further, since the bottom floor has a plurality of through holes, the cool air in the storage chamber can be circulated through the through holes, and the cooling performance of the low temperature warehouse is not hindered. Furthermore,
Since the partition member has the insertion portion that is inserted into and removable from the through hole at the lower end, the lower portion of the partition member can be attached more firmly and can be more stably provided in the basket body. It is a thing.

According to the sixth aspect of the present invention, there is provided a basket for low temperature storage,
In the above description, the bottom bed is detachably mounted on the bottom of the main body. According to the invention of claim 6, in addition to the above, the bottom bed is detachably placed on the bottom of the main body, so that when the bottom bed is not needed, it can be easily removed to promote cold air circulation in the storage chamber. It will be possible.

The basket for low temperature storage of the invention of claim 7 is
In each of the above inventions, the partition member is such that the lower portion is narrower than the upper portion. According to claim 7, in addition to each of the above inventions, the partition member is configured such that the lower portion is narrower than the upper portion, so that the partition member is less likely to be caught when inserted into the basket body, and its workability for attachment and detachment. Will be further improved.

[0019]

Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a perspective view of a low temperature showcase 1 as an embodiment of a low temperature store to which the present invention is applied, and FIG. 2 is a vertical sectional side view of the low temperature showcase 1. The low temperature showcase 1 of the embodiment is used for displaying and storing ice cream and the like in a convenience store or the like, and is composed of a heat insulating box body 2 having a horizontally long rectangular shape opened upward. This heat-insulating box body 2 is filled with a metal outer box 3, a metal inner box 6 installed in the outer box 3 at a distance, and a space between the both boxes 3 and 6 by an in-situ foaming method. And a heat insulating material 7 such as foamed polyurethane.

Duct plates 8 and 9 are attached inside the front and rear surfaces of the inner box 6 with a space therebetween.
A bottom plate 11 called a deck pan is removably installed between the lower ends of the inner pan 6 and a series of ducts 12 standing up and down from the bottom surface inside the inner box 6. And storage room 2 inside the bottom plate 11
2 is defined (in FIG. 3, the bottom plate 11 is removed and shown). On the other hand, the bottom wall 13 of the heat insulating box 2 has a stepped shape having a lower portion 13A in the front part and a higher portion 13B in the rear part, and the bottom plate 11 is located above the higher portion 13B.

A drain pan 14 is formed on the upper surface of the lower portion 13A, and a drain hole 16 communicating with the outside of the heat insulating box 2 is formed at the lowest position of the drain pan 14. The duct 12 is provided on the drain pan 14.
A horizontally long plate fin type cooler 17 as a heat exchanger is disposed inside, and a blower 19 composed of a suction type propeller fan is installed in a fan case 18 provided on the front side of the cooler 17. ing.

Higher portion 13B on the rear side of the cooler 17
The stepped portion of the lower portion 13A is formed as an inclined surface 13C so that the upper portion thereof is separated from the cooler 17. The upper end of the duct plate 9 is a discharge port 9A, the upper end of the duct plate 8 is a suction port 8A, and wind direction plates 21, 21 which are curved inward are attached to the discharge port 9A at predetermined intervals. On the other hand, side plates 41, 41 made of a thick plate of transparent acrylic resin are erected on both sides of the opening of the heat insulating box 2. The side plates 41, 41 have a substantially mountain shape that is inclined such that the upper portions of the front and rear sides 41A, 41B are close to each other, and a stainless steel top plate 42 is also provided between the upper end portions thereof. It is screwed from the side via 43.

The top plate 42 has a mountain-shaped cross section along the shape of the side plates 41, 41, and the lower surface of the top plate 42 is provided with front and rear upper support plates 44, 44 made of stainless steel. A plate 46 is attached. The upper support plates 44, 44 have a predetermined distance from the lower surface of the top plate 42, and the tips thereof are inclined downward downward substantially along the inclination of the front and rear sides 41A, 41B of the side plate 41, respectively. A horizontally long fluorescent lamp 51 is accommodated on the lower surface of the reflection plate 46.

On the other hand, rails 63, 63 are attached to the left and right edges of the front and rear openings of the heat insulating box 2, and the storage chamber 22 of the low temperature showcase 1 is provided between the rails 63, 63 and the top plate 42. Open in the front-back direction (openings 64, 6
4) Yes. With this configuration, the upper edges of the front and rear openings 64, 64 of the storage room 22 of the low-temperature showcase 1 are located deeper than the lower edge and open diagonally upward, and the rails 63, 63 are located below these openings 64, 64. The front and rear side surfaces of the upper support plates 44, 44 and the reflection plate 46 are located at the edges.
Will be located at the upper edge.

On the rail 63, a plurality of sliding door type doors 73, ... Made of, for example, a transparent acrylic resin plate or transparent glass are slidably mounted and supported. In this case, in the embodiment, eight doors 7 are arranged in front and rear of each of the two doors.
3 is supported, the upper part of the door 73 supported inside is supported by the front and rear side surfaces of the reflection plate 46, and the upper part of the door 73 supported outside is supported by the upper support plate 44.

Kick plates 26 and 26 having a large number of through holes 24 are attached to the front and rear of the lower end of the heat insulating box 2, and the heat insulating box 2 is located between the kick plates 26 and 26. A machine room 27 is formed below. A compressor (not shown) that constitutes a known refrigeration cycle together with the cooler 17, a condenser 29, a blower 31 for the condenser, and the like are arranged in the machine chamber 27 located below the high-order portion 13B. In addition, the rear surface of the machine chamber 27 is openably and closably closed by a plurality of panels 36 to 38, the compressor is located on the panel 38, and the condenser 29 is located on the rear side of the panel 37. In addition, the slits 3 are formed in the panels 37 and 38.
A plurality of 9 ... Are formed.

When the compressor and the blowers 19 and 31 are operated, the cool air cooled by the cooler 17 is inclined to the inclined surface 13C.
Is blown backward from inside the duct 12 and is discharged from the discharge port 9A at the upper end of the duct plate 9 toward the upper part of the storage chamber 22. The cool air that has circulated in the storage chamber 22 is sucked into the duct 12 through the suction port 8A at the upper end of the duct plate 8, and the blower 19
Cycle to return to. As a result, the inside of the storage chamber 22 is maintained at a predetermined freezing temperature.

A basket 52 for storing goods having an upper surface opening is installed above the inside of the storage chamber 22. In this case, at the upper end of the surface of the duct plates 8 and 9 on the storage chamber 22 side,
Locking tools 53, 53 having an L-shaped cross section are attached,
The basket 52 is removably installed between the locking members 53. This basket 52 is shown in FIGS.
Shown in The basket 52 is made of a thick wire (made of steel) bent in a rectangular shape, and has a frame 54 located at the peripheral edge of the opening, and a plurality of baskets whose upper ends are fixedly welded to each other at a predetermined interval. Horizontal bar 56 consisting of U-shaped thin wire (made of steel)
.. (Longitudinal direction) and vertical bars 57 ..
And a partition member 59 provided in the main body 58.

A vertical bar 57 ...
Are welded to the upper surfaces of the horizontal rails 56 ... And frame 5
By locking both ends in the longitudinal direction of 4 to the locking tools 53, 53, the main body 58 is removably installed on the upper part in the storage chamber 22. Further, in this state, the bottom of the main body 58 is the storage chamber 2
The products are housed in the main body 58 of the basket 52 and in the storage chamber 22 below the main body 58 of the basket 52, which is located approximately in the middle between the two in the vertical direction.

The partition member 59 is also formed by welding a plurality of filaments, and an upper bar 55 extending at the upper end, and a plurality of filaments having an upper end welded to the upper bar 55 (having predetermined intervals). ), A horizontal portion 61 formed by bending the lower end of the partition portion 60 at a right angle, and upper engaging portions 62, 62 bent at both ends of the upper rail 55. .

The upper engaging portions 62, 62 are bent downward at a distance outside the filaments at both ends of the partitioning portion 60, and then are bent in the extending direction of the horizontal portion 61 to be substantially L-shaped. It is shaped like a letter. In addition, the dimension (outer dimension) of the horizontal portion at the tips of the horizontal portion 61 and the upper engaging portion 62 is set to be substantially the same as or slightly smaller than the interval (inner dimension) between the vertical bars 57, 57. The partition member 59 is inserted into the main body 58 from above as shown in FIG. At this time, the upper engaging portions 62, 62 at both ends of the partition member 59
Is detachably engaged with the longitudinal side of the frame 54 from above,
The horizontal portion at the tip thereof is inserted between the vertical bars 57, 57 below the frame 54. Further, the horizontal portion 61 at the lower end is a vertical bar 57 at the bottom,
57 are arranged substantially neatly, and the upper surface thereof is a vertical bar 57,
It is substantially flush with the upper surface of 57.

As described above, the basket 52 includes a frame 54 at the peripheral edge of the opening, and a main body 58 composed of a plurality of horizontal rails 56, ..., Vertical rails 57 ,. Since the partition member 59 is detachably provided in the main body 58, even when different products are stored in the basket 52, the partition member 59 partitions the inside of the main body 58, and You will be able to perform classification.

Further, since the partition member 59 is attachable / detachable to / from the main body 58, it is possible to easily cope with a change in the quantity of products, and the partition member 59 has a horizontal portion 61 bent at the lower end. In the state in which it is mounted inside the main body 58, this horizontal portion 61 is provided on the bottom of the main body 58 to form the vertical rail 5.
Since it is arranged between 7 and 57, it is possible to stably partition the inside of the main body 58.

Further, the partition member 59 has substantially L-shaped upper engaging portions 62, 62 which are bent downward on both sides of the upper portion, and when mounted in the main body 58, the upper engaging member The mating portions 62, 62 are detachably engaged with the frame 54 from above,
Moreover, since the tip end portion is arranged between the vertical bars 57, 57 below the frame 54, the partition member 59 can be attached to the main body 58 more stably, and the dividing effect is more effective. It will be Especially, from the top, the body 5
Since the partition member 59 is detachably attached only by engaging the partition member 8, the partition member 59 can be easily attached and detached.

Next, FIGS. 5 and 6 show another basket 52 of the present invention. The same reference numerals as those in FIGS. 1 to 4 denote the same parts. In this case, basket 5
A second frame 54A is welded and fixed to the lower side of the frame 54 of the second main body 58 at a predetermined interval. Further, upper elastic engaging portions 62A, 62A are formed on both sides of the upper rail 55 of the partition member 59, and the upper elastic engaging portions 62A, 62A are bent downward and then inwardly in a substantially edging shape. It is bent.

When the partition member 59 is inserted into the main body 58 from above as shown in FIG. 5, the upper elastic engaging portions 62A, 62 are inserted.
A covers from above the frame 54 and reaches the second frame 54A.
Then, when its lower end abuts on the second frame 54A, it expands to the outside due to its elasticity, and then the edgy portion removably engages with the lower side of the second frame 54A. As a result, the partition member 59 can be attached to the main body 58 more stably, and the partitioning effect becomes more effective. Further, since the partition member 59 is detachably attached only by engaging with the main body 58 from above, the work for attaching and detaching the partition member 59 is facilitated.

7 and 8 show yet another basket 52 of the present invention. The same reference numerals as those in FIGS. 1 to 4 denote the same parts. In this case, the body 58 of the basket 52 is the same as in FIG. Further, although the upper engaging portions 62, 62 on both sides of the upper bar 55 of the partition member 59 are only bent downward, a part of the line of the horizontal portion 61 is extended and then upward. The lower engaging portions 61A and 61A are formed in two places by being bent.

The partition member 59 is inserted into the main body 58 from above as shown in FIG. 7, and the lower engaging portions 61A, 61A are made to lie under the vertical bar 57 at the bottom so as to be detachably engaged. Further, the upper engaging portions 62, 62 are covered from above the frame 54 and are detachably engaged with each other. As a result, the lower portion of the partition member 59 can be firmly attached to the main body 58, so that the partition member 59 can be provided more stably. In particular, if the partition member 59 is held and lifted, the entire basket 52 can be lifted from the storage chamber 22. Therefore, even when a plurality of baskets 52 are closely arranged, the baskets 52 cannot be moved or stored. The delivery to the chamber 22 becomes easy.

9 and 10 show yet another basket 52 of the present invention. In addition, FIG.
The same reference numerals as in FIG. 4 denote the same parts. In this case, the main body 58 of the basket 52 is also the same as that shown in FIG. 3, but a plate-shaped bottom 70 is detachably placed on the bottom of the main body 58. .. are formed in two rows at predetermined intervals in the bottom 70.

On the other hand, the upper engaging portions 62, 62 on both sides of the upper rail 55 of the partitioning member 59 are the same as those in FIG. 3, but two lines of the partitioning portion 60 are extended downward and the insertion portions are inserted therein. 60A, 60
A is formed. The partition member 59 is inserted into the main body 58 from above as shown in FIG. 9, and the insertion portions 60A, 60A are inserted.
Is inserted into and removed from the through holes 71, 71 of the bottom 70. Further, the upper engaging portions 62, 62 are covered from above the frame 54 in the same manner as described above and are detachably engaged.

By thus providing the bottom cover 70, the inside of the storage chamber 22 below the basket 52 can be concealed, which is suitable when the space below the basket 52 is used as a stock room. .
Further, since the bottom floor 70 has a plurality of through holes 71, ..., Cold air in the storage chamber 22 can flow through these through holes 71 ,. Does not occur. Further, the partition member 59 has an insertion portion 60 at the lower end which is insertably / removably inserted into the through holes 71, 71.
Since it has A and 60A, the lower part of the partition member 59 can be attached more firmly and can be more stably provided in the main body 58.

If the lower portion of the partition member 59 is made narrower than the upper portion as shown in FIG.
When it is inserted into the main body 58, it is less likely to be caught and the workability of attachment and detachment thereof is further improved. Although the present invention is applied to the low temperature showcase in the embodiments, the present invention is not limited to this, and the present invention is also effective for a freezer and a refrigerator.

[0043]

As described in detail above, according to the present invention, a main body including a frame around the opening and a plurality of linear members attached to the frame at a predetermined interval, and detachable from the main body. Since the basket is composed of partition members that can be freely installed, even when storing different items in the basket,
The partition member allows the interior of the main body to be partitioned to divide the articles.

Further, since the partition member is detachable from the main body, it is possible to easily cope with a change in the amount of articles, and the partition member has a horizontal portion bent at the lower end. Since the horizontal portion is arranged between the linear members at the bottom of the main body when mounted in the main body, it is possible to stably partition the inside of the basket main body.

According to the second aspect of the invention, in addition to the above, the partition member is substantially L bent downward on both sides of the upper part.
It has a letter-shaped upper engaging portion, and the upper engaging portion is detachably engaged with the frame from above in a state of being mounted in the main body, and the tip end portion thereof is a linear member below the frame. Since it is arranged between them, the partition member can be attached to the basket body more stably, and the partitioning effect becomes more effective.

Further, since the partition member can be detachably attached only by engaging the main body from above, the work for attaching and detaching the partition member can be facilitated. According to the invention of claim 3, in addition to claim 1, the basket main body has a second frame on the lower side of the frame, and the partition member is bent downward on both sides of the upper part, and is substantially tamper-proof. Has an upper elastic engaging portion that is bent inward in a circular shape and is attached to the inside of the main body, the upper elastic engaging portion extends from above the frame to the second frame and is detachably attached to the second frame. Since they are engaged with each other, the upper part of the partition member can be more firmly engaged with the basket main body and can be more stably attached to the basket main body.

In particular, since the upper elastic engaging portion has a barbed shape, the partition member can be detachably attached only by inserting it into the main body from above and engaging with the second frame. The workability of attaching and detaching the partition member will not be hindered. According to the invention of claim 4, since the basket is provided with the main body made of a plurality of linear members and the partition member detachably provided in the main body, the basket can be similarly divided. Like In addition, this partition member has a lower engaging portion bent at the lower end,
Since the lower engaging portion is detachably engaged with the linear member on the bottom of the main body in the state of being attached inside the main body, the lower portion of the partition member is firmly attached to the basket main body and is provided more stably. Will be able to.

In particular, the whole basket can be pulled up by holding the partition member, so that even if a plurality of baskets are closely arranged, they can be easily moved and stored in the storage room. Is. According to the invention of claim 5, the basket is provided with a main body made of a plurality of linear members, a bottom cover provided in the bottom portion of the main body, and a partition member detachably provided in the main body. Therefore, it becomes possible to perform sorting in the basket as well. Especially,
The storage room below the basket can be hidden by the bottom floor, which is suitable when the space below the basket is used as a stock room.

Further, since the bottom bed has a plurality of through holes, the cool air in the storage chamber can be circulated through the through holes, and the cooling performance of the low temperature warehouse is not hindered. Furthermore,
Since the partition member has the insertion portion that is inserted into and removable from the through hole at the lower end, the lower portion of the partition member can be attached more firmly and can be more stably provided in the basket body. It is a thing.

According to the invention of claim 6, in addition to the above, the bottom sheet is removably placed on the bottom of the main body. Therefore, when the bottom sheet is not necessary, it can be easily removed to promote cold air circulation in the storage chamber. You will be able to do it. According to claim 7, in addition to each of the above inventions, the partition member is configured such that the lower portion is narrower than the upper portion, so that the partition member is less likely to be caught when inserted into the basket body, and its workability for attachment and detachment. Will be further improved.

[Brief description of drawings]

FIG. 1 is a perspective view of a low temperature showcase as an embodiment to which the present invention is applied.

2 is a vertical side view of the low temperature showcase of FIG. 1. FIG.

FIG. 3 is a perspective view of the basket of the present invention.

FIG. 4 is an enlarged perspective view of a partition member portion of the basket of FIG.

FIG. 5 is a perspective view of a basket according to another embodiment of the present invention.

6 is a side view of the basket of FIG.

FIG. 7 is a perspective view of another basket of the present invention.

8 is an enlarged perspective view of a partition member portion of the basket of FIG.

FIG. 9 is a perspective view of another basket of the present invention.

10 is an enlarged cross-sectional view of a partition member portion of the basket of FIG.

FIG. 11 is a front view of a partition member of another embodiment.

[Explanation of symbols]

 1 Low Temperature Showcase 2 Heat Insulation Box 17 Cooler 19 Blower 22 Storage Room 52 Basket 53 Locking Tool 54 Frame 54A Second Frame 55 Upper Rail 56 Horizontal Rail 57 Vertical Rail 58 Main Body 59 Partition Member 60 Partition Section 60A Insert Section 61 Horizontal part 61A Lower engaging part 62 Upper engaging part 62A Upper elastic engaging part 70 Bottom 71 Through hole

Claims (7)

[Claims] 1. A low-temperature storage comprising a basket having an upper opening in a storage chamber, wherein the basket comprises a frame around the opening and a plurality of linear members attached to the frame at predetermined intervals. And a partition member detachably provided in the main body. The partition member has a horizontal portion bent at the lower end, and the horizontal portion is mounted in the main body. Is a basket for low temperature storage, characterized in that it is arranged between the filaments at the bottom of the main body. 2. The partition member has a substantially L-shaped upper engaging portion bent downward on both sides of the upper portion, and the upper engaging portion is attached to the frame in a state of being mounted in the main body. The basket for low-temperature storage according to claim 1, wherein the basket is removably engaged from above, and its tip is arranged between the linear members below the frame. 3. The main body has a second frame on the lower side of the frame, and the partition member is formed by bending downward on both sides of the upper part and is bent upward in a substantially edgy shape. The upper elastic engaging portion extends from the upper side of the frame to the second frame and is detachably engaged with the second frame in a state where the upper elastic engaging part is attached to the main body. The basket for low temperature storage according to claim 1. 4. A low-temperature storage comprising a basket having an upper opening in a storage chamber, wherein the basket comprises a main body made of a plurality of linear members, and a partition member detachably provided in the main body. This partition member has a lower engaging portion bent at the lower end, and the lower engaging portion is detachably engaged with the linear member at the bottom of the main body when mounted in the main body. This is a basket for low temperature storage. 5. A low-temperature storage comprising a basket having an upper opening in a storage chamber, wherein the basket comprises a main body made of a plurality of linear members, a bottom bed provided on the bottom of the main body, and the main body. And a partition member detachably provided therein, the bottom floor has a plurality of through holes, and the partition member has an insertion portion that is removably inserted into the through hole at a lower end. This is a basket for low temperature storage. 6. The basket for low temperature storage according to claim 5, wherein the bottom cover is detachably mounted on the bottom of the main body. 7. The low temperature of claim 1, claim 2, claim 3, claim 4, claim 5 or claim 6, wherein the partition member has a narrower width in the lower portion than in the upper portion. Storage basket.