JP2561247Y2 - Cooler box for fishing - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cooler box for fishing in which a large lid for opening and closing an opening of a fish storage box is formed with a small lid for closing an opening communicating with the opening.

[0002]

2. Description of the Related Art In this type of a cooler box for fishing, a lock for a large lid for maintaining the large lid in a closed position is attached to the fish storage box and an opening for introducing the fish is provided. The small lid was configured to be detachable (Japanese Utility Model Laid-Open No. 1-12382).

[0003]

In the prior art, it is not recognized from the publication of FIG. 2 that a lock device for a small lid for maintaining the small lid in a closed position is recognized. In addition, while moving the fishing ground by setting the small lid in the closed position and carrying the cooler box, the cooler is finely moved back and forth and left and right or up and down and vibrates, so the small lid is loosened and The inside of the cooler may become open or the small lid may fall off during the break. The object of the present invention is to form a locking device for the small lid, and to provide a rational mechanism between the locking device for the large lid and the locking device for the small lid,
An object of the present invention is to provide a fishing cooler box in which the locking device for the small lid or the locking device of each other is not accidentally released when the fishing spot is moved.

[0004]

According to the present invention, there is provided a locking device for a large lid for maintaining the large lid in a closed position.
A lock for small body attached to the fish storage box and for holding the small lid in the closed position is attached to the small lid, and the lock for small lid is locked for the large lid. In that it is configured to engage with the lock and set the lock for the small lid in a locked state,
The operation and effect are as follows.

[0005]

First, by providing the locking member for the small lid, the closing posture of the small lid can be reduced to a state where the loosening does not occur even if some vibration is applied. Moreover, since the locking device of the small lid is engaged with the locking device of the large lid, the locking device of the large lid is a locking device of the locking device of the small lid.
Lock the small lid lock more strongly. Further, since the large lid locking device also receives the engagement action of the small lid locking device, the locked state can be strengthened.

[0006]

[Effects of the Invention] Therefore, even if the cooler box violently shakes when moving at the fishing spot, the locking device itself is locked so that the locking state can be firmly locked, and the lid can be lost or unexpectedly lost. It does not switch to the open state. In addition, as a configuration for that, it is only necessary to make a simple change to engage the mutual locks, which are existing mechanisms.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG.
A large lid 1 made of a synthetic resin such as a synthetic resin is attached so as to swing freely, and a fish storage box 2 made of a synthetic resin such as a polypropylene or an ABS.
The upper end opening of the fish storage box 2 is configured to be openable and closable, and an endless belt 3 for a shoulder hanging over both sides of the fish storage box 2 is provided to form a cooler box A for fishing. Opening a for putting fish into the large lid 1
And an opening b for a small bait box or the like put in the fish storage space
And the small lids 4 and 4 are provided so as to be swingable and openable, respectively.

The configuration of the small lid 4 will be described. As shown in FIGS. 1 and 2, a swinging hinge portion 4A is formed at the rear end, and the inner surface of the small lid body 4 that pivotally supports the small lid locking member 4B at the front end so as to be able to swing up and down, is formed as follows. It is formed as follows. That is, the box-shaped frame 4C that enters the fish input opening a formed on the upper surface of the large lid 1, and the reinforcing ribs 4D that are arranged so as to surround the box-shaped frame 4C.
And packing 5 is mounted between the reinforcing ribs 4D and the box-shaped frame 4C.

On the other hand, a vertical rib 1 is formed on the upper surface of the box-shaped large lid 1 having an opening a for fish input along the edge of the opening a.
A is formed so that the vertical rib 1A enters the packing 5 when the small lid 4 is set in the closed state.
By providing the packing 5 in this manner, the small lid 4
Rainwater that enters through a gap between the upper cover 1 and the upper surface of the large lid 1 can be prevented. Also, since the invasion of outside air can be prevented, the heat insulation effect is high. A reinforcing rib 4D is provided between the reinforcing rib 4D on the inner surface of the small lid 4 and the front wall of the box-shaped frame 4C.
Along with the vertical wall 7 extending below,
The vertical wall 7 is pressed against the opening a edge of the large lid 1 in the closed state of the small lid 4 to form a lock portion 8 for maintaining the closed state of the small lid 4.

A recess is formed at the upper end of the front wall of the fish storage box 2 so as to be recessed rearward, and a lock 6 for a large lid is provided in the recess so as to be swingable up and down around a horizontal axis. A projecting piece 6A is provided at the tip of the body frame of the lid locking tool 6 so as to project in parallel with the locking tool body frame, and an engaging recess is formed between the projecting piece 6A and the body frame. That is, large lid 1
The engagement piece 1B protrudes upward from the upper surface of the front end of the
When the locking device 6 for the large lid is in the closed position in the closed state of
The protruding piece 6A is elastically deformed and rides over the engaging piece 1B so that the engaging piece fits into the engaging concave portion, thereby setting the large lid 1 in the closed posture. At the tip of the locking member 6 for the large lid, an engaging piece 6B in a posture orthogonal to the protruding piece 6A is extended, and at the tip of the locking tool 4B for the small lid, an engaging recess 4E is formed. By engaging the concave portion 4E with the engaging piece 6B, the small lid locking device 4B can be maintained in the locked state.

With the above arrangement, the large lid 1, the small lid 4, the large lid lock 6 and the small lid lock 4B.
In the state where is set to the closed state, as shown in FIG.
Each surface is connected without a step, and the whole cooler box becomes a smooth rectangular body. This makes it less likely that rainwater or the like will accumulate on the surface. Then, when the fishing ground is moved on the shoulder, as shown in FIG. 1, the small lid locking tool 4B is maintained in the closed position, and the small lid 4 is cooperated with the locking portion 8. Keep closed. As a result, the small lid 4 is not unexpectedly lifted even by vibration during movement. When fishing is performed with the fishing ground fixed, as shown in FIG. 3, the lock 4B for the small lid is released from the engagement with the lock 6 for the large lid so as to be able to swing freely, and the lock is locked. The closed state of the small lid 4 is maintained only by the locking action of the small part 8, and the small lid locking tool 4 </ b> B is used as a handle when the fish is thrown in. By lifting the body lock 4B, the small lid 4 can be switched to the open position.

[Other Embodiment] The lock portion 8 may not be particularly provided. When fishing at a fishing spot, the lock portion 8 is not locked, and the small lid 4 is used only when moving.
May be adopted. As shown in FIG. 5, the locking device 4B for the small lid and the locking device 6 for the large lid are slidable only for the long hole 4a and the long hole 6a and swingable about the pins 4b and 6b as fulcrums. The outer surface is formed without a step when the two 4A and 6 are engaged with each other.

In the claims of the utility model registration, reference numerals are written for convenience of comparison with the drawings, but the present invention is not limited to the configuration of the attached drawings by the entry.

[Brief description of the drawings]

FIG. 1 is a longitudinal side view showing a large and small lid and a lock structure.

FIG. 2 is an overall perspective view of a cooler box.

FIG. 3 is a longitudinal sectional side view showing a state where a small lid is opened.

FIG. 4 is a longitudinal side view showing a state where a large lid is opened.

FIG. 5 is a longitudinal sectional side view showing another embodiment of the locking device for the large and small lids.

[Explanation of symbols]

 Reference Signs List 1 large lid 2 fish storage box 4 small lid 4B small lid lock 6 large lid lock 8 lock a, b opening

Claims (2)

(57) [Scope of request for utility model registration] 1. A large lid (1) for opening and closing an opening of a fish storage box (2) has openings (a),
A fish cooler box formed with a small lid (4) for closing (b), wherein the large lid locking device (6) for maintaining the large lid (1) in a closed posture is provided. Attachment to the fish storage box (2) and a small lid locking device (4B) for maintaining the small lid (1) in the closed position are attached to the small lid (4);
The small lid lock (4B) is configured to be engaged with the large lid lock (6) in a locked state to set the small lid lock (4B) to the locked state. Cooler box for fishing. 2. The small lid (4) and the large lid (1) according to claim 1, wherein the small lid (4) is closed.
A cooler box for fishing in which a lock portion (8) is formed at a contact portion of the lock member with each other so as to be pressed against each other to maintain the small lid (4) in a closed posture.