JPH064865Y2 - Cooler box - Google Patents

Description

[Detailed Description of the Invention] [Object of the Invention] (Industrial field of application) The present invention relates to a cooler box for storing drinks, foods, etc. together with ice and using them outdoors.

(Prior Art) Conventionally, as this type, the cooler boxes of Japanese Utility Model Publication No. 43-49 and Japanese Utility Model Publication No. 57-14751 are known.

This type of cooler box is provided with an inner container inside the outer case via a heat insulating material and a lid for opening and closing the opening of the inner container. It can be stored and kept cool for a long time.

(Problems to be Solved by the Invention) When the conventional cooler box is used outdoors, it is often used, for example, for camping and picnics. In such outdoor use, the radio was often carried together with the cooler box, but since the cooler box and the radio are separate bodies, it is inconvenient to carry or forget to carry. Sometimes. Therefore, in this type of cooler box, it is desired to combine and integrate radios. However, cooler boxes used outdoors are often handled roughly, and outdoor cooler boxes that are often used under such harsh conditions are
Protecting the radio function against shocks is an important issue, and for the purpose of carrying it outdoors such as camping, it is easy to carry and secure enough space for storing food such as camping. It is also necessary to do.

The present invention provides a cooler box that solves the above-mentioned problems and is convenient for carrying by integrally carrying the radio together with the cooler box, securing a storage space, and protecting the radio against impact. The purpose is to do.

[Construction of the Invention] (Means for Solving the Problems) The cooler box of the present invention is provided with a lid body for accommodating an inner container through an insulating layer in an outer case and opening and closing the opening of the inner container. In the cooler box, a radio case having a built-in radio receiver circuit and a speaker and a radio operation unit is provided inside, and the radio case is rotatably connected to the front surface of the outer case, and the speaker is connected to the radio case. The radio operation section is fixed to the outer side surface, the radio operation section is provided on the inner surface side of the radio case, and the radio case is provided with a claw body that can be engaged with and disengaged from a locking section formed on the outer case.

(Effect) The present invention locks the radio case in a closed state by engaging the claws of the radio case with the locking parts of the outer case, and the radio case is held in close contact with the outer case. Since it does not significantly project from the outer case, it is convenient to carry and the storage space of the inner container of the cooler box can be secured without reducing the volume. When the radio case is closed, the radio operating unit is located inside the radio case, and the speaker and the receiving circuit of the radio are built in the radio case, so that the speaker and the receiving circuit can be protected by the radio case.

(Embodiment) A first embodiment of the present invention will be described with reference to FIGS. 1 to 3.

Reference numeral 1 denotes an outer case made of synthetic resin, and an inner container 3 made of synthetic resin is provided inside the outer case 1 through a heat insulating material 2 which is a heat insulating layer, and the outer case 1 and the inner container 3 The heat insulating container main body 5 having a bottom is formed by joining the edges together with the opening 4 at the top.

Reference numeral 6 denotes a lid for opening and closing the opening 4, and an outer cover 9 is provided above the fitting lid 7 fitted in the opening 4 via a heat insulating material 8 which is a heat insulating layer. The one side of the heat insulating container body 5 is connected to the one side of the heat insulating container main body 5 by the pivotally connecting portion 9A.

Reference numeral 10 denotes a storage recess for storing a radio case, which will be described later, formed by recessing the front surface of the exterior case 1. A radio case 11 made of synthetic resin is provided in the storage recess 10 so as to be able to move up and down. A mounting shaft 12 is formed at the base end of the radio case 11, and a claw body 13 is formed at the center of the tip, and the claw body 13 is a locking portion formed at a portion of the heat insulating container body 5 which faces the claw body 13.
It is detachably attached to 14. The radio case 11 has a large number of electronic components (not shown) that constitute a radio receiving circuit.
A circuit board 15A for mounting the device is built in, a speaker 15 is provided on the outer side surface 11A, and a tuner operation section 16 and an ON-OFF volume operation section 17 are provided on the inner side surface 11B. Incidentally, 18 is a battery lid for accommodating a battery (not shown), and 19 is a portable band. Further, 20 is a hook provided on the opening 4 side of the heat insulating container body 5, and 21 is a hook receiving portion formed on the lid 6 so as to be detachable from the hook 20.

Next, the operation of the above configuration will be described.

In the case of keeping foods such as fruits cold, they are stored together with ice in the inner container 3, closed and carried. And the radio
When listening to 22, the claw 13 is pushed down to disengage from the locking part 14, the radio case 11 is pulled out with the mounting shaft 12 as the center of rotation, and the tuner operating part 16 and the volume operating part 17 are operated to make a sound from the speaker 15. Give out. After that, the radio case 11 is pushed into the storage recess 10 and the claw body 13 is locked to the locking portion 14 and fixed.

By providing the radio 22 integrally with the heat insulation container body 5 as described above, the radio 22 and the heat insulation container body 5 can always be easily carried and can be prevented from being left behind.

Further, the radio case 11 is connected to the outer case 1 so as to be able to move up and down, and the claws 13 of the radio case 11 are connected to the outer case 1.
The radio case 11 can be locked in the closed state by engaging with the locking portion 14 of the radio case 11, and the radio case 11 can be fitted into the storage recess 10 provided in the exterior case 1 so that the protrusion from the exterior case 1 can be prevented. The radio case 11 is easy to carry without disturbing. Further, even if the heat insulating layer 2 is interposed between the outer case 1 and the inner container body 3 and the housing recess 10 for fitting the radio case 11 is formed in the outer case 1, only the outer case 1 is depressed. Since the volume of the inner container body 3 does not decrease, a sufficient accommodation space can be secured.

Further, when the radio case 11 is closed, the tuner operation unit 16 and the volume operation unit 17 are located on the inner side surface 11B of the radio case 11, so that the tuner operation unit 16 can be carried around, that is, when the radio case 11 is upright. , The volume operation unit 17 does not appear outside, and these tuner operation units 16,
No external force is applied to the volume control unit 17, and the speaker 15 and the radio receiving circuit 15A built into the radio case 11 are also provided.
By assembling and fixing the to the inner wall surface of the radio case 11 so as to be fixed, even if an external force of the radio case 11 is applied, shock is absorbed in the gap between the speaker 15 and the receiving circuit 15A and the radio case 11, In the cooler box which is handled roughly outdoors, the tuner operation unit 16, the volume operation unit 17, the speaker 15, the receiving circuit 15A, etc. are not broken. In addition, the tuner operation section 16 and the volume operation section 17
Since it is positioned inside the radio case 11, when carrying it on a mountain road, the radio operation section will not come into contact with a branch or the like and the tuning or volume will not be carelessly changed, so that it can be carried with confidence.

4 to 6 show the second embodiment, and the same parts as those of the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted.

A radio case 11 is attached to one side of the outer case 1 of the heat insulation container body 5.
The radio case 11 has an outer surface 11
A is provided with a speaker 15, and an inner surface 11B is provided with a tuner operation unit 16, an AM-FM changeover switch 16A and an ON-O.
An FF volume operation unit 17 is provided.

Reference numeral 23 denotes a storage room for storing food and drink 24 such as a tray and a storage container formed by recessing the upper surface of the exterior cover 9. The bottom of the storage room 23 is fitted with the bottom of the storage container. A groove-shaped receiving portion 25 is formed. In addition, the storage chamber 23 has a lid portion made of synthetic resin that is flush with the exterior cover 9 when closed.
Set up 26 ups and downs freely. This lid 26 has a mounting shaft on both sides of the base end.
27 is formed and a claw 28 is formed at the center of the tip, and the claw 28 is fixedly provided to a locking portion 29 formed at a portion of the exterior cover 9 that faces the claw 28. 30 is an antenna connected to the radio 22.

Next, the operation of the above configuration will be described.

First, in the case of keeping foods such as fruits and canned beverages cool, they are stored in the inner container 3 together with ice. Then, the hook 20 is locked to the hook receiving portion 21 and the lid 6 is fixed to the heat insulating container body 5.
The lid 26 is opened, the storage chamber 23 is fitted with the tray and the receiving portion 25 to accommodate the storage container, and the lid 26 is closed. At this time, nail body 28
Is locked to the locking portion 29 and the lid portion 26 is fixed.

As described above, the radio case 11 is provided on the heat insulation container body 5 so that the radio case 11 can be raised and lowered.
You can carry it with you.

Further, a storage chamber 23 which is opened and closed by a lid portion 26 on the upper surface of the lid body 6
By forming the tray and storing the tray or the like in the storage chamber 23, it is possible to carry the tray or the like integrally with the heat insulating container main body 5 and prevent the tray or the like from being left behind.

Incidentally, the present invention is not limited to the above-mentioned embodiment, and for example, the one in which the shoulder strap is used is shown in the embodiment, but various modifications such as a handle may be provided.

[Advantages of the Invention] In the cooler box of the present invention, the inner container is housed in the outer case via the heat insulating layer, and the inside of the cooler box is provided with the lid for opening and closing the opening of the inner container. A radio case having a built-in circuit and a speaker and a radio operating unit is provided, and the radio case is rotatably connected to the front surface of the outer case, and the speaker is fixed toward the outer surface of the radio case. The radio operation section is provided on the inner surface side of the radio case, and the locking section formed on the outer case is provided on the radio case so that the radio operation section can be engaged and disengaged. It is possible to provide a cooler box that is convenient to carry, secures storage space, and protects the radio from shocks. Wear.

[Brief description of drawings]

1 to 3 show a first embodiment of the present invention. FIG. 1 is a perspective view, FIG. 2 is a front view, FIG. 3 is a sectional view, and FIGS. 4 to 6 are books. FIG. 4 shows a second embodiment of the invention, FIG. 4 is a perspective view in a radio open state, FIG. 5 is a sectional view, and FIG. 6 is a perspective view in a radio closed state. 1 …… Exterior case 2 …… Insulation material (insulation layer) 3 …… Inner container 4 …… Opening part 6 …… Lid body 11 …… Radio case 13 …… Claw body 14 …… Locking part 15 …… Speaker 16 …… Tuner operation part (radio operation part) 17 …… ON-OFF Volume operation part (radio operation part)

Claims (1)

[Scope of utility model registration request] 1. A cooler box in which an inner container is housed in an outer case via a heat insulating layer and a lid for opening and closing the opening of the inner container is provided, and a radio receiving circuit is built into the cooler box. A radio case having a radio operation section is provided, the radio case is rotatably connected to the front surface of the outer case, the speaker is fixed toward the outer surface of the radio case, and the radio operation section is attached to the radio case. A cooler box provided on the inner surface side of the case, and further provided on the radio case with a claw body that can be engaged with and disengaged from a locking portion formed on the outer case.