JP2006143311A - Opening confirmation mechanism and home delivery cool container, etc. using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem of a cool container having an openable top lid on the top face such as a milk receiving container that a receiver cannot check opening of a milk container or safety of the milk, etc., placed in the container in advance even if a foreign matter, etc. is added into it and that waste is produced and has to be disposed of and troublesome work is required for removing an opening checking tape when the tap is employed. <P>SOLUTION: The opening confirmation mechanism comprises comprises a spring pushing and expanding means for expanding a space between springs by inserting and pushing an inserting needle between them and a tag insertion means for putting the needle through the expanded springs and inserting a tag sealing pin between them using a tag attaching device. The home delivery cool container having the mechanism on a container flange part, and a home delivery cool container etc. constituted of the home delivery cool container as described above and a leg for placing the container are disclosed. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a delivery destination box or a container constituting the box when delivering a home delivery made of refrigerated food such as milk or the like, an opening confirmation mechanism provided with an opening confirmation mechanism in any one of the lid portions of the container, and It is an improved invention relating to a cool box for home delivery using the same.

Conventionally, as a delivery box or container, there have been many containers made of styrene foam or resin, which are lightweight and have excellent heat insulation properties. For example, a refrigerated container, which is an example of a container, stores refrigerated foods such as milk, which is a home delivery product, together with a refrigerated agent such as dry ice that is kept at a predetermined low temperature, and delivers it to the front door of the delivery destination. It was.

However, when the cold container or food is left in the delivery destination's entrance, etc., or in a milk receptacle that does not have a key or cold storage function, etc. Since the upper lid can be opened with relative ease when the container is placed, there is a problem that the recipient cannot confirm the opening or the safety in advance even when foreign matters are mixed into the delivery goods.

In some cases, an opening confirmation tape may be applied to the outer periphery of the lid of the box or container. However, it takes time and effort to apply the opening confirmation tape and to remove the opening confirmation tape, and the peeled tape is bulky garbage. Therefore, there is also a problem of the subsequent garbage disposal.

Further, as in “Cold insulated home delivery” described in Patent Document 1, an insulating box having an opening, an opening / closing member that covers the opening of the insulating box so as to be openable and closable, and a detachable partition that partitions the inside of the insulating box In addition, there is a cold storage type home delivery service that consists of a cold storage material that can be put in and out of each compartment according to the amount of cooling. There is also a problem that the installation space cannot be secured because it is bent in a shape and provided inside the heat insulation box.
JP-A-2-101365

The problem to be solved is that in the case of a cold storage container that can easily open and close the upper lid on the top of the container, such as a milk receiver, even if foreign matter is mixed into the milk or the like placed in the container, the recipient However, it is necessary to solve the problem that the opening confirmation and the safety confirmation cannot be performed in advance, the trouble of removing the tape, and the problem of the dust disposal caused by the opening confirmation tape.

The opening confirmation mechanism according to the present invention and a cold box for home delivery using the same, the spring expanding means for expanding the space between the springs by pressing the insertion needle between the springs, A cool box for home delivery provided with an opening confirmation mechanism at the buttock of the container including a tag insertion means for inserting a sealing pin of the tag between the springs through a tag attaching machine through a built-in needle, and the cool box for home delivery is mounted The main feature is that it consists of legs to be placed.

The present invention can obtain the following effects.
First, even if the cold storage container or food is left in the delivery destination's entrance, etc., or if a refrigerated food delivery product is placed in the milk tray, foreign matter will be removed from the delivery product. The recipient of the package can easily check whether the package has been mixed.

Secondly, if a third party pulls out the tag maliciously, the spring that constitutes the opening confirmation mechanism contracts to its original size due to the return pressure, and the tag cannot be inserted between the springs again. Only can perform opening confirmation of the cool box for home delivery.

Thirdly, even if another tag attachment machine is used to drive the same tag again, the tag tag can be given a special name such as a courier and the shape of the tag can be changed to the individual courier. The tag itself can have an identification function because it can be changed to one for commercial use.

Fourthly, in the opening confirmation mechanism and the cool box for delivery using the same, a tag with a length of less than 4 cm is used, and scissors are not used to cut the sealing pin of the tag, so the removed tag is bulky. Therefore, the problem of waste disposal later can be easily solved.

Fifth, since the height of the front legs is about 70 cm, there is no need to open and close by opening the top cover of the cool box for delivery, so even the elderly with weak legs can comfortably cool the home cool box for the present invention. Refrigerated food can be taken out by opening.

For the purpose of making it easy for the recipient to check the opening of the container, a cool box for delivery with a spring made of a tension spring, etc., and a cool box for easy delivery of the tag and the cool box for delivery to the home are mounted. By using the legs to be placed, only the recipient of the parcel can remove the tag and easily confirm the opening of the cool box for home delivery.

  Hereinafter, the opening confirmation mechanism according to the present invention and a cold box for home delivery using the same will be described in detail with reference to the accompanying drawings. FIG. 1 is a front view of an opening confirmation mechanism according to the present invention and a cold box for delivery using the same and a leg, FIG. 2 is a front view of a cold box for delivery and a leg after opening constituting the present invention, and FIG. FIG. 4 is a front view of a cool box for home delivery and a tag attaching machine before sealing constituting the present invention, FIG. 4 is a front view of the cool box for home delivery constituting the present invention and a tag attaching machine during sealing, and FIG. 5 is the present invention. An enlarged front view of an opening confirmation mechanism and a home delivery cool box using the same, FIG. 6 is a front view of the home delivery cool box and the tag attaching machine after sealing.

In addition, FIG. 7 is a front view after delivery and a cold box for delivery constituting the present invention,
FIG. 8 is a left side view after the tag attached to the cool box for delivery constituting the present invention is removed by hand,
FIG. 9 is a left side view of the case where the tag attached to the cool box for delivery that constitutes the present invention is directly removed by the upper lid of the cool box for delivery, and FIG. 10 shows the refrigerated food from the cool box for delivery that constitutes the present invention. It is a left view taken out.

FIG. 11 is a drawing based on a flowchart showing a flow from the case of attaching a tag to the cool box for delivery constituting the present invention to the case of removing the tag. Details will be described below for each drawing.

  As shown in FIG. 1 to FIG. 6, the cool box 1 for home delivery that constitutes the present invention inserts a tag 13 capable of confirming opening of refrigerated food from the upper lid 2 to the upper part of the container 3 by a tag attaching machine 11. Then, after the tag 13 is removed by hand or the like, the opening confirmation mechanism 5 composed of a spring 5f composed of a tension spring or the like that prevents the tag 13 from being inserted again is provided between the collar 3b of the container 3 and the retaining plate 3c. The cool box for delivery 1 provided in between, the leg 9 for easily opening the tag 13 of the cool box 1 for delivery and mounting the cool box 1 for delivery, and the tag 13 attached to the cool box 1 for delivery It comprises a tag attaching / detaching means 1a.

The cool box 1 for home delivery is made by processing a commercially available container, and includes an upper lid 2 and a container 3 in which the upper lid 2 is in close contact so that the inside cold air does not escape. The state before putting in (not shown) is shown.

The upper lid 2 is provided with an insertion hole 2 g for inserting the tag 13 in the flange portion 2 b of the fitting portion 2 a of the upper lid 2. Moreover, the keyhole 2f is previously provided in the said collar part 2b, and a padlock etc. can be attached according to a condition.

The container 3 is characterized in that an opening confirmation mechanism 5 having a spring 5f for locking the tag 13 inserted through the upper lid 2 is provided in a retaining plate 3c at a position in front of the flange 3b at the top of the container 3. To do.
The spring 5f is made of a tension spring or the like, and the material is stainless steel, right-handed or left-handed, and the length in the short direction as the outer diameter is 2.0 cm to 4.0 cm, preferably 3.0 cm.
The length in the longitudinal direction to be free length is 2.0 cm to 4.0 cm, preferably 2.4 cm.
It is characterized by the following.

The spring pitch that becomes the spread of the spring 5f or the gap between the springs 5f is 0.1 mm to 2.0 mm, and can be changed to the spring 5f having a different spring pitch depending on the thickness of the stopper 13c of the tag 13.

The flange portion 3b has a retaining plate 3c provided with a convex portion 3e fitted to the retaining hole 2e on the front surface, a key hole 3f inserted through the key hole 2f, and an insertion hole 2g through which the tag 13 which is a feature of the present invention is inserted. And a substantially L-shaped leg 3a on the bottom surface.

In addition, inside the container 3 is stored a cold-retaining agent such as dry ice that keeps refrigerated food such as milk at a predetermined low temperature, or a commercial product that generates cold air inside the container 3 by securing a driving power source. A plate-type cooler may be provided.

  The leg 9 includes a front leg 9c having a substantially concave front shape, a box holder 9b on which the cool box 1 for delivery is placed at the apex of the front leg 9c, and supports the entire leg by connecting to the box holder 9b. It is characterized by comprising a rear leg 9d having a flask shape and a frame 9a extending vertically from the rear leg 9d and supporting the back side of the cool box 1 for delivery.

FIG. 2 shows a state before the delivery person puts the refrigerated food 14 into the state.
As shown in FIG. 2, the upper lid 2 is connected to the container 3 so as to be openable and closable by a hinge-like connecting portion 4, and has an insulating material made of foamed polystyrene or the like inside the upper lid 2 and the container 3. Therefore, it is possible to increase the cold preservation effect of the refrigerated food 14.

Then, as shown in FIG. 3, after the delivery person finishes putting the refrigerated food 14 into the container 3, the upper lid 2 is closed, and the tag attachment machine 11 attaches the tag 13 from the upper portion of the upper lid 2. The tag attachment machine 11 includes a main body 11a, an operation lever 11b integrated with the main body 11a and gripped when the tag 13 is driven, and an insertion needle 12 attached to the tip of the main body 11a. The tag 13 is sent from the feeding portion 11 c by loading and holding the operation lever 11 b, and the tag 13 can be sent to the tip of the insertion needle 12.

FIG. 4 is a front view of the cool box for home delivery and the tag attaching machine during sealing constituting the present invention, and FIG. 5 is an enlarged front view when the tag 13 is attached to the cool box 1 for home delivery by the tag attaching machine 11. The delivery person inserts the tag attachment machine 11 from above the insertion hole 2g while pressing the insertion needle 12 of the tag attachment machine 11 perpendicular to the insertion holes 2g, 3g and the spring 5f constituting the opening confirmation mechanism 5. 11 is a mechanism for driving the tag 13.

FIG. 5 shows an opening confirmation mechanism 5 that is an opening confirmation mechanism of the lid of the cool box for delivery that constitutes the present invention, and includes a tension spring housed in close contact with the inner wall of the box-shaped container 5a. It consists of a spring 5f, an insertion needle 12 of a tag attaching machine 11 inserted between the springs 5f, and a tag 13 provided upright between the springs 5f by the tag attaching machine 11.

Further, as shown in the lower part of FIG. 5, the opening confirmation mechanism 5 has means for inserting the tag 13 into the spring 5 f, and consists of an upper lid 2 and a container 3 like the cool box 1 for home delivery. The unsealing confirmation mechanism 5 constituting the unsealing confirmation means for the box body pushes the gap between the springs 5f by pressing the insertion needle 12 of the tag attachment machine 11 into the gap 5e of the spring between the springs 5f (1). (2) The sealing pin 13b of the tag 13 is interposed between the springs 5f by passing the insertion needle 12 through the gap 5e between the spring spreading means and the spring 5f that has been spread, and holding the operation lever 11b of the tag mounting machine 11. (3) Tag insertion means to be inserted and the tag 13 to be inserted by the tag insertion means, and then the insertion needle 12 is removed. (4) The insertion needle removal means and the spring after the insertion needle removal means. Between 5f The stopper 13c constituting the groove 13 is inserted and the spring 5f is contracted by the return pressure of the spring 5f so that the tag 13 once removed cannot be inserted again into the spring gap 5e of the spring 5f, thereby constituting the tag. It is characterized by comprising (5) tag locking means provided so that the sealing pin 13b stands.

Then, as shown in FIG. 6, the attachment of the tag 13 is completed by the tag attachment machine 11 from the upper lid 2 of the upper part of the cool box 1 for delivery to the spring 5f of the container 3, and the insertion needle 12 of the tag attachment machine 11 is moved. By removing from the insertion hole 2g, the delivery person's work is completed. Next, FIGS. 7 to 10 will be described in detail with respect to each process from taking out the refrigerated food from the cool box for delivery according to the present invention.

As shown in FIG. 7, the resident who has received the delivery starts from the operation of taking out the tag 13 before taking out the refrigerated food. Before the tag 13 is taken out, first, the takeout person fixes the front leg 9c by pressing the front leg 9c with the foot tip 8a or the arch against the bottom shaft portion of the front leg 9c of the leg 9 on which the cooler container 1 for delivery is placed. .

Then, as shown in FIG. 8, the resident can pinch and remove the tag 13 on the top of the upper lid 2 with his / her hand 8 while holding the front leg 9c with the foot 8a in order to take out the refrigerated food. Once the tag 13 is removed from the spring 5f, it returns to its original shape without the gap 5e due to the contraction pressure of the spring 5f, and the stopper 13c constituting the tag 13 is contracted to its original size by the return pressure, This is a mechanism in which the tag 13 cannot be pushed into the spring 5f again. The detailed structure of the tag 13 will be described with reference to FIG.

As shown in FIG. 9, as a method other than picking and removing the tag 13 from the upper part of the upper lid 2, the tag 13 may be lifted directly by hand while the tag 13 is still attached to the upper lid 2 to remove the tag 13. Is possible. In this case as well, the tag 13 cannot be inserted again into the spring 5f.

After removing the tag 13 as shown in FIGS. 9 and 10, the refrigerated food 14 can be taken out. Thus, the tag 13 can prevent the delivery recipient from opening confirmation means and mixing of foreign matters. Next, in FIG. 11, the details of each process from attaching to removing the tag 13 to the delivery cool box 1 according to the present invention will be described.

As shown in FIG. 11, the cooler container 1 for home delivery according to the present invention can attach / remove the tag 13 by the tag attaching / detaching means 1a, and the tag attaching / detaching means 1a is attached to the container. Storage S1 means for storing refrigerated food, upper lid closing S2 means, tag pin driving S3 means, tag pin confirmation S4 means, S5 means for putting a foot on a leg, tag pin removing S6 means, upper lid opening S7 means and container And refrigerated food extraction S8 means.

Next, in FIG. 12, the opening confirmation mechanism provided in the lid portion of the delivery cool box constituting the present invention and the opening confirmation mechanism provided in the lid portion of the delivery cool box constituting the present invention in FIG. Details of the tag attaching machine to be driven will be described.

FIG. 12 is an enlarged view of the opening confirmation mechanism 5 provided inside the container 3 and the like and the tag used in the present invention. From the top, a longitudinal sectional view, a plan view (A), a right side view ( It is shown in the order of B).

As shown in FIG. 12, the unsealing confirmation mechanism 5 constituting the present invention comprises a coil spring, a tension spring 5f, and the like. The spring 5f for locking the tag 13 and the insertion of the tag 13 into the spring 5f It is characterized by comprising a box-like container 5a for supporting a spring 5f which is provided with a gap 5e therebetween and which spreads on the inner wall, and a tag attaching machine (not shown) for driving the tag 13 between the springs 5f.

When the spring 5f contracts, the original shape of the spring 5f without the gap 5e is restored, and the stopper 13c constituting the tag 13 cannot be pushed into the spring 5f again without using the tag attaching machine 11 or the like. Become.

Further, as shown in the plan view (A), the spring 5f inside the container 5a has a gap of 2 to 5 mm in the longitudinal direction of the left and right ends of the spring 5f when the spring 5f is contracted, and the short side up and down of the spring 5f. A gap of 0.1 to 1.0 mm was provided. When the insertion needle 12 is inserted into the spring 5f by providing gaps at the top, bottom, left, and right ends of the spring 5f, the spring 5f spreads in close contact with the inner wall of the container 5a, and no displacement occurs inside the container 5a.

The tag 13 includes a tag 13a on which a trade name 13f of a delivery company or the like can be described by printing, a sealing pin 13b inserted between the springs 5f, and a stopper 13c attached to the tip of the sealing pin 13b. The bill 13a and the sealing pin 13b are provided by integral molding.

Further, since the plastic resin stopper 13c or the sealing pin 13b is bent once the tag 13 is removed from between the springs 5f, the tag 13 itself can also constitute the opening confirmation mechanism according to the present invention.

Therefore, even if a third party cannot maliciously pull out the tag 13 and pulls out the tag 13 and drives the same tag 13 again using another tag attaching machine, the tag 13a of the tag 13 However, since the tag 13 is attached with a trade name dedicated to the delivery company, only the recipient of the package can easily remove the tag and check the opening.

The opening confirmation mechanism 5 constituting the present invention is not only used for the delivery cool box 1 but also used for plastic containers and the like when sorting mail boxes, documents, etc. The present invention can also be applied to a band or the like, or a sealing part of a container such as a key part of a metal duralumin case or a sea cargo.

The length in the longitudinal direction of the sealing pin 13b constituting the tag 13 may be 1.5 cm to 2.5 cm, preferably 1.8 cm, and the length of the stopper is 0.5 cm to 1.5 cm, preferably 0.9cm is sufficient. The vertical length and horizontal length of the bill 13a are 2 cm and 1 cm, respectively, but the vertical and horizontal lengths are not limited.

A through-hole 5b is provided in the wall surface of the container 5a that houses the spring 5f, and a screw, a bolt, or the like (not shown) is passed therethrough, and the L surrounded by the back surface of the retaining plate 3c of the container 3 and the flange part 3b of the container. It can be attached by screwing it into the character-shaped depression. The screws, bolts, and the like are members that are fixed to the container 5a that houses the spring 5f. The attachment positions of the spring 5f and the container 5a are not limited to the back surface of the retaining plate 3c.

As shown in FIG. 12, both the insertion hole 2g of the upper lid 2 through which the sealing pin 13b of the tag 13 passes and the insertion hole 3g of the container 3 are slightly more than the insertion holes 5c and 5d provided in the container 5a housing the spring 5f. A narrow hole is provided. That is, the insertion holes 2g, 3g, 5c, and 5d are characterized in that the holes are provided in a substantially eight-stepped step.

This is because when inserting the insertion needle 12 of the tag attachment machine 11 into the insertion holes 2g and 3g, even if the tip of the insertion needle 12 is inserted with a slight inclination, the container is inserted so as to be surely inserted into the gap 5e of the spring 5f. The insertion holes 5c and 5d of 5a guide and the tag 13 is inserted into the spring 5f.

FIG. 13 shows a tag attaching machine 11 used for checking opening of the cool box 1 for delivery according to the present invention. The tag attachment machine 11 uses a commercial item. The tag attaching machine 11 is composed of a main body 11a, an operation lever 11b, and an insertion needle 12 attached to the tip of the main body 11a, and the tag 13 set on the upper portion of the main body 11a by grasping the operation lever 11b. Is sent to the tip of the insertion needle 12 by a feeding portion 11c comprising a gear (not shown) provided inside the main body.

When the tag attaching machine 11 is not used, the insertion needle 12 is covered with the needle cover 16 provided at the bottom of the main body 11a and the strap 15 is provided to ensure safety during carrying. Next, the details of the cool box 1 for home delivery will be described.

FIG. 14 is a front view of a cool box for delivery that constitutes the present invention, FIG. 15 is a left side view of the cool box for delivery that constitutes the present invention, and FIG. 16 is a plan view of the cool box for delivery that constitutes the present invention. 17 is a bottom view of the cool box for delivery that constitutes the present invention, and FIG. 18 is a rear view of the cool box for delivery that constitutes the present invention.

It is a general view of the cool box 1 for home delivery used by this invention as shown in FIGS. 14-18.
As shown in FIG. 14, the opening confirmation mechanism 5 provided with the spring 5 f constituting the present invention is attached to the inside of the retaining plate 2 c integrated with the handle 2 d between the upper lid 2 and the container 3. The protrusion 3e protruding from the retaining hole 2e is provided on the retaining plate 3c.

As shown in FIGS. 15 to 18, the cool box 1 for delivery is connected between the upper lid 2 and the container 3 by the connecting portion 4, and the tip of the leg 9 shown in FIG. A support plate 3h for attaching to the arm and an attachment hole 3d through which the tip of the leg 9 can be inserted are provided.

FIG. 19 is a perspective view in which the upper lid of the delivery cool box constituting the present invention is opened, and FIG. 20 is an exploded perspective view with the container of the cool box for delivery constituting the present invention removed.

As shown in FIG. 19, the delivery cool box 1 according to the present invention shows the state of the empty box before the delivery person puts the refrigerated food 14 into the cool delivery box 1 where the refrigerated food 14 is installed in advance. In the state shown in FIG. 19, as shown in FIG. 19, an inner box lid 6 made of foamed polystyrene or the like locked inside the upper lid 2 with a retaining ring 7, and a material similar to the inner box lid 6 inside the container 3. It has an inner box 6a made of polystyrene foam or the like.

As shown in FIG. 20, both the inner box lid 6 and the inner box 6a, which are heat insulating materials such as polystyrene foam, can be attached and detached. Therefore, even when the inside of the inner box 6a is contaminated, the inner box 6a can be taken out and cleaned, so that it is excellent in terms of hygiene. Next, with reference to FIG. 21 to FIG. 26, the details will be described separately for the first and second embodiments of the legs used in the cool box 1 for home delivery according to the present invention.

FIG. 21 is a front view of a leg on which a cool box for home delivery constituting the present invention is placed, FIG. 22 is a left side view of a leg on which a cool box for home delivery constituting the present invention is constructed, and FIG. It is a rear view of the leg which mounted the cool box for delivery to be carried.

FIG. 21 shows a leg 9 on which only one stage of the delivery cool box 1 is placed, a front leg 9c, and a box receiver 9b on which the cool box 1 for delivery is placed at the apex of the front leg 9c, A rear leg 9d having a substantially conical flask shape connected to the box holder 9b, and an insertion hole 9f extending vertically from the rear leg 9d and capable of fixing the back of the cool box 1 for delivery with a bolt nut 9g or the like are provided. It consists of a frame front end 9e.

In both the front leg 9c and the rear leg 9c shown in FIG. 21 to FIG. 23, the ground contact portion to the ground or the like on which the foot is put is formed in a flat plate shape with the tubular frame narrowed, so that the stability of the leg 9 is achieved. In addition, the height from the front leg 9c to the box holder 9b is set between 60 cm and 70 cm, regardless of whether it is an adult male or female. In addition, the height of the front leg 9c is not limited to 60 cm to 70 cm, and may be about 10 cm from the knee regardless of age or sex.

By making the height of the front leg 9c around 70 cm, it is not necessary to bend and open the lid 2 of the delivery cool box 1, so that even an elderly person with weak legs can comfortably comfortably deliver the cool box 1 according to the present invention. Refrigerated food can be taken out by opening.

Also, bolts and nuts 9g, etc., are attached to the support plate 3h from the outside of the support plate 3h provided on the back surface of the cool box 1 for delivery to the frame front ends 9e of the two frames extending vertically from the rear leg 9d. An insertion hole 9f that can be inserted up to the mounting hole 3d is provided. Next, the second embodiment of the leg 9 will be described in detail with reference to FIGS.

FIG. 24 is a front view of the leg of the second embodiment for placing the cool box for delivery that constitutes the present invention, and FIG. 25 is the left side of the leg of the second embodiment for placing the cool box for delivery that constitutes the present invention. FIG. 26 is a rear view of the leg of the second embodiment in which the cool boxes for home delivery constituting the present invention are placed in two stages.

FIG. 24 to FIG. 26 show a second embodiment of the leg 9 of the first embodiment shown in FIG. 21 to FIG. 23, and the home delivery cool box 1 according to the present invention is stacked in two vertical stages. It can be mounted in the same manner.

The leg 10 has the same structure as the leg 9, the front leg 10c by the foot 8a or arch, the lower box holder 10f on which the cool box 1 for delivery is placed at the apex of the front leg 10c, and the front leg 10c. The rear leg 10d is formed in a substantially conical flask shape and is connected to the upper box holder 10b, a frame 10a extending vertically from the rear leg 10d, and a frame front end 10e.

  Further, the frame 10a is directed inward with respect to the direction of the upper box receiver 10b so that the frame tip 10e can be inserted into the mounting hole 3d of the support plate 3h provided on the back of the cool box 1 for delivery. The lower box receiver 10f is not fixed like the frame tip 10e of the upper box receiver 10b. This is for facilitating the removal of the cool box 1 for home delivery placed on the lower box receiver 10f.

Accordingly, when the leg 10 is placed on the upper box receiver 10b, the tag of the delivery cool box 1 can be removed while the front leg 10c is fixed with the toes or the like, and the cool box 1 for delivery is installed on the lower box receiver 10f. In the same manner as in the upper box receiver 10b, the front leg 10c is fixed with the toes, and the cool box 1 for delivery is squeezed forward, the upper lid 2 is opened and closed, and the refrigerated food 14 contained therein is Easy to take out.

27 is a front view of the tag of the second embodiment provided in the lid portion of the cool box for delivery that constitutes the present invention, and FIG. 28 shows the tag of the second embodiment that constitutes the cool box for delivery that constitutes the present invention. FIG. 29 is a front view of the tag of the third embodiment provided in the lid portion of the cool box for home delivery constituting the present invention.

The tag 13d shown in FIGS. 27 to 28 is characterized in that the tag 13e portion of the tag 13d has a ring shape with a cut. This incision is a mechanism that can hold a memo 13h or the like that has been previously punched with a punch or the like (not shown).

The written contents of the memos 13h are not only memos that describe normal requirements and the like, but also have a discriminating power with a trade name dedicated to the courier like the tag 13a of the tag 13 shown in FIG. . The sealing pin 13g and the stopper 13c integrally molded with the bill 13e are made of the same material as the tag 13, and the shape of the sealing pin 13g can be freely changed.

29, the tag 13j is formed into a hollow ring shape, and the ring of the tag 13j is lifted by being pinched with the middle finger and the thumb to lift the tag 13i from the cool box 1 for delivery of the present invention. Can be easily removed, and the upper lid 2 of the cool box 1 for home delivery can be opened and closed more easily.

Note that, unlike the tag 13 shown in FIG. 12, both the tags 13d and 13i do not cause twisting or twisting of the tag 13, so that the tags 13d and 13i can increase the overall strength.

1 is a front view of an opening confirmation mechanism according to the present invention, a cool box for delivery using the same, and legs. FIG. It is a front view of the cool box for delivery and the leg after opening which constitutes the present invention. It is a front view of the cooler for home delivery which comprises this invention, and the tag attachment machine before sealing. It is a front view of the cooler for home delivery which comprises this invention, and the tag attachment machine in sealing. FIG. 2 is an enlarged front view of an opening confirmation mechanism according to the present invention and a cool box for home delivery using the same. It is a front view of the cooler for home delivery which comprises this invention, and the tag attachment machine after sealing. It is the front view after the cool box for home delivery which comprises this invention, and sealing. FIG. 3 is a left side view after a tag attached to a cool box for delivery constituting the present invention is removed by hand. FIG. 5 is a left side view when a tag attached to a cool box for delivery constituting the present invention is directly removed by an upper lid of the cool box for delivery. It is a left view which takes out the refrigerated food from the cool box for delivery which comprises this invention. It is the flowchart which showed the flow from the time of attaching a tag to the cool box for home delivery which comprises this invention until the case of removing a tag. It is the opening confirmation mechanism provided in the cover part of the cool box for delivery which comprises this invention. 1 is a tag attaching machine that drives a tag into an opening confirmation mechanism provided in a lid portion of a cool box for home delivery that constitutes the present invention. It is a front view of the cool box for home delivery which comprises this invention. It is a left view of the cool box for home delivery which comprises this invention. It is a top view of the cool box for home delivery which comprises this invention. It is a bottom view of the cool box for home delivery which comprises this invention. It is a rear view of the cool box for home delivery which comprises this invention. It is the perspective view which opened the upper cover of the cool box for home delivery which comprises this invention. It is the disassembled perspective view which removed the container of the cool box for home delivery which comprises this invention. It is a front view of the leg which mounts the cool box for delivery which comprises this invention. It is a left view of the leg which mounts the cool box for delivery which comprises this invention. It is a rear view of the leg which mounted the cool box for home delivery which comprises this invention. It is a front view of the leg of 2nd Example which mounts the cool box for delivery which comprises this invention. It is a left view of the leg of 2nd Example which mounts the cool box for delivery which comprises this invention. It is a rear view of the leg of 2nd Example which mounted the cold storage box for delivery which comprises this invention in two steps. It is a front view of the tag of 2nd Example provided in the cover part of the cool box for delivery which comprises this invention. It is a right view of the tag of 2nd Example which comprises the cool box for home delivery which comprises this invention. It is a front view of the tag of 3rd Example provided in the cover part of the cool box for delivery which comprises this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Home delivery cool box 1a Tag attachment / detachment means 2 Upper lid 2a Fitting part 2b Fitting part 2c Retaining plate 2d Handle 2e Retaining hole 2f Key hole 2g Insertion hole 3 Container 3a Leg 3b Retaining part 3c Retaining plate 3d Mounting hole 3e Convex part 3f Key hole 3g Insertion hole 3h Support plate 4 Opening confirmation mechanism 5a Opening confirmation mechanism 5a Container 5b Through hole 5c Insertion hole 5d Insertion hole 5e Gap 5f Spring 6 Middle box cover 6a Middle box 7 Holding ring 8 Hand 8a Foot tip 9 Leg 9a Frame 9b box holder 9c front leg 9d rear leg 9e frame tip 9f insertion hole 9g bolt nut etc. 10 leg 10a frame 10b upper box holder 10c front leg 10d rear leg 10e frame tip 10f lower box holder 11 tag mounting machine 11a main body 11b operation lever 11c feed section 12 Inserting needle 13 Tag 13a Bill 13b Sealing pin 13c Stopper 13d Tag 13e Bill 13f Trade name 13g Sealing pin 1 h Memo etc. 13i Tag 13j Tag 14 Refrigerated food 15 Strap 16 Needle cover S1 Storage of refrigerated food in container S2 Upper lid closed S3 Tag pin driving S4 Tag pin confirmation S5 Applying foot to leg S6 Removing tag pin S7 Upper lid opening S8 From container Extraction of refrigerated food

Claims (3)

A spring expansion means that pushes between the springs by pressing the insertion needle between the springs, and the insertion needle is passed through the expanded spring and a tag sealing pin is inserted between the springs by the tag mounting machine. An opening confirmation mechanism comprising tag insertion means. The opening confirmation mechanism includes an insertion needle removing means for removing the insertion needle after the tag is inserted by the tag insertion means, and a spring that is retracted by the return pressure of the spring after the insertion needle removing means, 2. The opening confirmation mechanism according to claim 1, further comprising tag locking means that cannot be inserted into the spring gap of the spring again. The claim 1 or claim characterized by comprising: a cool box for home delivery provided with the unsealing confirmation mechanism comprising a spring made of a tension spring or the like in a collar part of a container, and a leg on which the cool box for home delivery is placed. Item 3. A cool box for home delivery according to item 2.

Images