KR100975272B1 - Structure of mounting a belt - Google Patents

Abstract

[PROBLEMS] To provide a belt to a cooler box and to remove it easily.

[Solution] The mounting structure for attaching the belt 40 to the cooler box 1 is provided with a mounting plate portion 21 and a locking member 30. The mounting plate portion 21 is provided at a predetermined interval from the left side surface 2b of the cooler box 1. The locking member 30 extends downward from the belt attaching portion 31 to which the belt 40 can be attached, and the belt attaching portion 31, and is disposed between the left portion 2b and the mounting plate portion 21. It is arrange | positioned at the board | substrate part 32 which is possible, and the lower end of the board | substrate part 32, and protrudes toward the reverse side of the left side surface 2b from the board | substrate part 32, and the lower end of the mounting plate part 21. The first locking portion 34 that can be latched on and the second locking portion 35 that protrudes from the substrate portion 32 toward the reverse side of the left side surface 2b and that can be latched on the upper end of the mounting plate portion 21. And the first locking portion 34 so that the first locking portion 34 locks onto the mounting plate portion 21 while the substrate portion 32 is disposed between the left surface 2b and the mounting plate portion 21. It has a press mechanism which presses to the mounting board part 21 side.

Belt, Mounting Structure, Cooler Box, Board Part, Pressing Mechanism

Description

Belt mounting structure {STRUCTURE OF MOUNTING A BELT}

The present invention relates to a belt attaching structure for attaching a belt to a cooler box.

The cooler box used for fishing etc. is equipped with the cooler box main body which has an opening in an upper part, and can accommodate water, fish, etc. inside, and the cover member mounted so that opening and closing is possible to the cooler box main body. In such a cooler box, when storing water, fish, etc. in an inside, a cover member is opened and water, fish, etc. are stored inside from the opening of a cooler box main body. After storing water, fish, etc. inside, a cover member is closed.

Here, there exists a thing in which the conveyance belt was mounted in such a cooler box (refer patent document 1).

[Patent Document 1] Japanese Patent Application Laid-Open No. 05-20570

In the cooler box of patent document 1, the fixing part of a belt is provided in the side wall of a cooler box main body, and a belt is not removable. However, such a configuration is inconvenient because unnecessary parts are attached when the belt is not used. In addition, a hole through which the belt can penetrate is formed in the main body of the cooler box so that the belt can be detached, and the belt is penetrated through the hole, and a locking member or a knot which can be locked in the hole is placed at the tip of the belt. Can be installed in In this case, however, in order to remove the belt, it is necessary to remove the belt from the locking member or loosen the knot, so that the belt cannot be easily removed.

The subject of this invention is making it easy to attach and remove a belt to a cooler box.

A belt mounting structure according to claim 1 is a mounting structure for attaching a belt to a cooler box, and includes a mounting plate and a locking member. The mounting plate is provided at a predetermined interval from the wall surface of the cooler box. The locking member includes a belt attaching portion to which the belt can be mounted, a substrate portion extending downward from the belt attaching portion and disposed between the wall surface and the mounting plate, and disposed at a lower end of the substrate portion and from the substrate portion to the wall surface. A first locking portion protruding toward the reverse side of the mounting plate and latchable at the lower end of the mounting plate; And a pressing mechanism for pressing the first locking portion toward the mounting plate so that the first locking portion locks onto the mounting plate while the substrate portion is disposed between the wall surface and the mounting plate. The pressing mechanism is constituted by the first leaf spring portion and the second leaf spring portion, the second leaf spring portion is provided on the substrate portion, and the first leaf spring portion is provided on the second leaf spring portion.

In this attaching structure, a belt is attached to the belt attaching part of a locking member, and a board | substrate part is inserted between a wall surface and a mounting plate. Then, the first locking portion and the second locking portion are locked to the upper end and the lower end of the mounting plate. At this time, the first locking portion is pressed to the mounting plate side by the pressing mechanism. In this way, the belt is attached to the cooler box by attaching the locking member to the mounting plate. When the belt is detached from the cooler box, the locking of the second locking member is released, and the locking of the first locking portion is released by resisting the pressing force of the pressing mechanism. Then, the locking member is removed from the mounting plate.

Here, the locking member can be attached to the mounting plate by locking the first locking portion and the second locking portion to the mounting plate, and the locking member is mounted by releasing the locking of the first locking portion and the second locking portion. Can be removed from For this reason, a locking member can be attached or detached in the state which attached the belt to the locking member, and it becomes easy to attach or detach a belt to a cooler box. In addition, since the first locking portion is pressed by the pressing member, the first locking portion can be easily locked to the mounting plate.

The belt mounting structure according to claim 2 is the belt mounting structure according to claim 1, and the first leaf spring portion is disposed between the first locking portion and the second locking portion and is bent to protrude from the substrate portion to the wall surface side.

Here, a 1st locking part and a 2nd locking part are pressed to a mounting board side by a 1st leaf spring part.

The belt mounting structure according to claim 3 is the belt mounting structure according to claim 2, wherein the first leaf spring portion is larger than the distance between the wall surface and the mounting plate in a state where the substrate portion is disposed between the wall surface and the mounting plate. Protrudes from the wall surface side.

In this case, when the locking member is disposed between the wall surface of the cooler box and the mounting plate, the first leaf spring is elastically deformed, and the first locking portion and the second locking portion are pressed to the mounting plate side.

The belt mounting structure according to claim 4 is the belt mounting structure according to any one of claims 1 to 3, and the locking member can contact the wall surface of the cooler box in the vicinity of the second locking portion and rotate in the forward direction. It further has a point portion that can be centered in a circular direction.

Here, by rotating around the point part, it becomes easy to latch a 1st locking part to the lower end side of a mounting plate.

The belt mounting structure according to claim 5 is the belt mounting structure according to claim 4, and in the state where the locking member is disposed between the wall surface and the mounting plate, the belt mounting portion side of the substrate portion is closer to the wall surface side than the first locking portion side. It is bent to position. The branch portion is disposed on the belt attaching portion side rather than the curved portion of the substrate portion.

Here, it becomes easy to rotate around a point part.

The belt mounting structure according to claim 6 is the belt mounting structure according to claim 5, wherein the point portion is disposed between the first locking portion and the belt mounting portion of the substrate portion, and protrudes from the substrate portion to the wall surface side.

Here, it becomes easy to make a branch part contact the wall surface of a cooler box.

The belt mounting structure according to claim 7 is the belt mounting structure according to any one of claims 1 to 3, wherein the second leaf spring portion is connected to the first locking portion and presses the second locking portion toward the mounting plate side. The mounting plate is provided with a hole for exposing the second leaf spring portion.

Here, the pressing of the second leaf spring portion can be released by pressing the second leaf spring portion from the hole.

The belt mounting structure according to claim 8 is the belt mounting structure according to claim 7, and the second locking portion is provided with a taper at the upper portion so as to move to the wall surface side by pressing from the upper side.

Here, the locking of the upper edge of the second locking portion and the hole can be released by moving the locking member upward while the second locking portion is in contact with the upper edge of the hole.

The belt mounting structure according to claim 9 is the belt mounting structure according to any one of claims 1 to 3, and the belt mounting portion has a plurality of holes through which the belt can pass.

Here, it becomes easy to attach a belt to a belt attaching part.
The belt mounting structure according to claim 10 is the belt mounting structure according to any one of claims 1 to 3, wherein the first leaf spring portion and the second leaf spring portion are each formed by slit of "U" shape.
The belt mounting structure according to claim 11 is the belt mounting structure according to claim 10, wherein the first leaf spring portion and the second leaf spring portion are configured in opposite directions to each other.

In this invention, attaching and detaching a belt to a cooler box can be made easy.

1. Configuration

The cooler box 1 to which the belt 40 (refer FIG. 6 and FIG. 7) can be attached by the mounting structure of the belt 40 which concerns on one Embodiment of this invention is demonstrated. As shown in FIG. 1, the cooler box 1 has a main body 2, a lid 3, and a hook 4. The belt 40 can be attached to the cooler box 1 by the mounting structure of the belt 40. The mounting structure of the belt 40 will be described later in detail.

The main body part 2 is a member of an approximately rectangular parallelepiped which has an opening in the upper part, and has the space which can accommodate fish etc. inside. Moreover, since the main-body part 2 preserves a fish etc. and requires the heat insulation effect, it is a structure which contains the heat insulating material made of foamed polyurethane between the members made of polypropylene used as surface walls. Furthermore, the main body 2 has a substantially rectangular bottom (not shown) and side surfaces 2a, 2b formed so as to extend in a direction substantially orthogonal to the bottom, respectively, from an end of the bottom. 2c, 2d).

The lid part 3 is a member for blocking the opening of the main body part 2, and is provided in the upper part of the main body part 2 so that opening and closing is possible by a hinge (not shown). In addition, the lid part 3 is a plate-shaped member of substantially the same shape as an opening.

The hook 4 is a member which seals and covers the lid part 3 to the main body part 2, and is provided in both the main body part 2 and the lid part 3. The hook 4 is made of polypropylene. After the hook 4 is formed separately, the hook 4 is fitted and fixed to the main body 2 and the lid 3.

In the cooler box 1 comprised in this way, what needs to use cold storage like a fish etc. is stored inside and used with low-temperature objects, such as ice. In the inside of the cooler box 1, cold air collects easily in the vicinity of a bottom part. Here, since the vicinity of the bottom part of the front side 2a and the back side 2c of the main body part 2 becomes thick, and the heat insulating material is arrange | positioned enough, the heat insulation of the bottom part vicinity can fully be raised. The cold effect is improved. When ice is used as the refrigerant, water generated by melting ice collects near the bottom of the inside of the main body. Since the temperature rise of this pooled water is also effectively suppressed, the cold storage effect is sufficiently improved. Furthermore, it can be set as a light weight structure as a whole.

Furthermore, since the body portion 2 is made thicker toward the outer direction of the cooler box 1, there is no need to reduce the internal capacity. Furthermore, it is also possible to protect the side surfaces 2a, 2b, 2c, 2d and the bottom which are easily hit by obstacles during transportation.

2. Mounting structure of the belt

The attaching structure of the belt 40 is a structure for attaching the belt 40 to the cooler box 1, and includes a attaching member 20 and a locking member 30.

As shown in FIG. 1, the attaching member 20 is a member arrange | positioned at the right side 2d and the left side 2b of the main-body part 2 of the cooler box 1, and a mounting plate part 21 and a mounting plate are shown. ) And a connecting portion 22. Hereinafter, although the mounting structure provided in the left side surface 2b is demonstrated, the same mounting structure is provided also in the right side surface 2d.

The mounting plate portion 21 is a member provided at a predetermined interval on the right side 2d and the left side 2b, the wall surface of the cooler box 1, and is a rectangular member. In addition, the mounting plate portion 21 has a circular hole 21a at approximately the center.

The connecting portion 22 is a member for connecting the mounting plate portion 21 and the left side surface 2b of the cooler box 1 so as to be substantially orthogonal to the mounting plate portion 21 and the left side surface 2b of the cooler box 1. It is installed.

The locking member 30 is a member for attaching the belt 40 to the cooler box 1 by engaging with the mounting plate portion 21. As shown in FIG. 2 and FIG. 3, the locking member 30 includes a belt mounting portion 31, a substrate portion 32, a branch portion 33, a first locking portion 34, and a second locking portion. It has 35, the 1st leaf spring part 36, and the 2nd leaf spring part 37. As shown in FIG.

The belt attaching part 31 is a part which can attach the belt 40, and is a plate-shaped part. In addition, the belt attaching part 31 is provided with three holes 31a which the belt 40 can pass through side by side in the longitudinal direction.

The board | substrate part 32 is a part which connects the belt mounting part 31 and the 1st locking part 34, and is a rectangular plate-shaped part. In addition, the board | substrate part 32 is provided with the step | step 32a in the substantially center part of the longitudinal direction, and arrange | positions the latching member 30 between the mounting board part 21 and the left side surface 2b of the cooler box 1. In one state, the belt attaching portion 31 is formed so as to be located on the left side 2b side of the cooler box 1 rather than the first locking portion 34 side.

The point part 33 is arrange | positioned in the vicinity of the belt mounting part 31, and is a part provided in the board | substrate part 32. As shown in FIG. Moreover, the point part 33 is a part which protrudes from the board | substrate part 32 to the left surface 2b side in the state which arrange | positioned the board | substrate part 32 between the left side surface 2b and the mounting plate 21, It has the substantially semi-cylindrical part 33a, the inclined part 33b which connects the substantially semi-cylindrical part 33a and the belt mounting part 31 smoothly. For this reason, the board | substrate part 32 etc. can be rotated in the state which made the point part 33 contact the left side surface 2b of the cooler box 1.

The first locking portion 34 is a portion that can be latched on the lower end of the mounting plate portion 21, and is a hook-shaped portion so as to cover the lower end of the mounting plate portion 21. Moreover, the 1st locking part 34 is a part provided in the lower end of the board | substrate part 32, and is formed so that it may protrude toward the direction orthogonal to the board | substrate part 32 (the reverse direction of the direction in which the left side surface 2b is arrange | positioned). It is.

The second locking portion 35 is a portion that can be latched on the upper end of the mounting plate portion 21, and is formed to protrude in a direction orthogonal to the substrate portion 32 (in the opposite direction to the direction in which the left side surface 2b is disposed). have. Moreover, the taper 35a is formed in the upper part of the 2nd locking part 35 so that it may move to the left side surface 2b side of the cooler box 1 by the pressure from the upper side. This taper 35a is formed so as to taper upward.

The first leaf spring portion 36 is disposed between the first locking portion 34 and the second locking portion 35 to protrude from the substrate portion 32 toward the left side 2b side of the cooler box 1. It is a curved part. Moreover, the 1st leaf spring part 36 protrudes from the board | substrate part 32 to the left side surface 2b side larger than the distance between the left side surface 2b and the mounting plate part 21. As shown in FIG. Furthermore, the 1st leaf spring part 36 has the left side surface of the cooler box 1 in the state which arrange | positioned the locking member 30 between the mounting board part 21 and the left side surface 2b of the cooler box 1. In contact with 2b, the first locking portion 34 and the second locking portion 35 are urged in a direction away from the left surface 2b of the cooler box 1. This 1st leaf spring part 36 is formed by the substantially "U" -shaped slit provided on the 2nd leaf spring part 37, and is a part which can be elastically deformed.

The second leaf spring portion 37 is formed to extend downward from the second locking portion 35, and the second locking portion 35 has a left side surface of the cooler box 1 rather than the first locking portion 34. It is a part which presses the 2nd latching | locking part 35 in the direction away from the left side surface 2b of the cooler box 1 when it is located in 2b) side. This 2nd leaf spring part 37 is formed by the substantially "U" -shaped slit provided on the board | substrate part 32, and is a part which can be elastically deformed. Moreover, the 2nd leaf spring part 37 is exposed to the exterior by the circular hole 21a of the mounting board part 21. As shown in FIG. For this reason, when pressing the 2nd leaf spring part 37 from the circular hole 21a, the 2nd locking part 35 will resist the pressing force of the 2nd leaf spring part 37, and the It moves to the left side 2b side.

In addition, the press mechanism is comprised by the 1st leaf spring part 36 and the 2nd leaf spring part 37. As shown in FIG. Here, the first locking portion 34 and the first locking portion 36 are disposed by the first leaf spring 36 in a state where the locking member 30 is disposed between the mounting plate portion 21 and the left side surface 2b of the cooler box 1. The second locking portion 35 is pushed in the opposite direction to the left surface 2b so as to be locked to the mounting plate portion 21. Then, in the state where the first locking portion 34 is locked to the mounting plate 21, the second leaf spring 37 is urged to lock the second locking portion 35 to the mounting plate 21.

3. Operation

The operation | movement at the time of storing water, fish, etc. in the cooler box 1 is demonstrated.

The lid 3 is opened and the opening of the body 2 is exposed. Water, fish, and the like are stored in the space provided inside the main body 2 from the opening, and the lid 3 is rotated to close the opening by the lid 3.

Next, the operation | movement in the case of attaching a belt to the cooler box 1 and the case of removing a belt from the cooler box 1 with which the belt is attached is demonstrated.

When attaching the belt 40 to the cooler box 1, the belt is attached to the belt attaching part 31 of the locking member 30 first. 4, the locking member 30 is inserted between the left side surface 2b of the cooler box 1, and the mounting plate part 21 from the upper side. At this time, as shown in FIG. 5, the 2nd locking part 35 attaches to the mounting part 30 when the point part 33 touches the left side surface 2b of the cooler box 1, and presses the locking member 30 down. In contact with the upper part of 21, the movement of the locking member stops. Then, by pressing the second locking portion 35, the locking of the second locking portion 35 and the mounting plate 21 is released, and the locking member 30 is pressed downward to press the second locking portion 35 in a circular shape. It inserts into the hole 21a (refer FIG. 8). At this time, the first locking portion 34 is pushed toward the mounting plate portion 21 by the first leaf spring portion 36. From this state, when the locking member 30 is pulled upward, the second locking portion 35 is pressed against the upper edge of the circular hole 21a, and the left side of the cooler box 1 by the taper 35a. It is moved to the surface 2b side. Further, when the locking member 30 is pulled upward, as shown in Figs. 6 and 7, the first locking portion 34 is locked to the lower end of the mounting plate portion 21, and at the same time the first leaf spring portion It presses against the 36 and the 2nd leaf spring part 37, and the 2nd locking part 35 locks to the mounting board part 21. As shown in FIG.

When removing the locking member 30 from the state in which the locking member 30 is attached to the mounting plate part 21, the 2nd locking part 35 is pressed to the left side surface 2b side of the cooler box 1, 2 Release the engagement between the locking portion 35 and the mounting plate 21. Or the 2nd leaf spring part 37 is pressed through the circular hole 21a. When the 2nd leaf spring part 37 is pressed, the 2nd locking part 35 will move to the left side surface 2b side of the cooler box 1, and the locking at the upper end of the mounting plate part 21 will be released. In addition, the first locking portion 34 is pressed to the left side 2b side of the cooler box 1 to the position where the locking of the first locking portion 34 is released, and the second locking portion 35 is a circular hole. You can also press down until you enter (21a). After releasing the locking of the second locking portion 35 and the mounting plate 21, the locking with the mounting plate portion 21 of the first locking portion 34 is released by rotating the locking portion around the point portion 33. do. From this state, the belt 40 can be removed by pulling the locking member 30 upward.

Here, the locking member 30 can be attached to the mounting plate part 21. For this reason, a belt can be easily attached to the cooler box 1 here. Since the mounting of the locking member 30 to the mounting plate portion 21 can be released by pressing the second leaf spring portion 37 through the circular hole 21a, the belt attached to the cooler box 1 ( 40) can be easily removed.

4. Another embodiment

(a) Instead of the locking member of the above embodiment, as shown in FIG. 9, a third locking portion 61 that can be latched on the lower end of the mounting plate portion 21 and an agent that can be latched on the upper end of the mounting plate portion 21. Fourth locking portion 62, the third locking portion 61 and the fourth locking portion 62 is connected, and the fourth locking in the state that the third locking portion 61 is locked to the lower end of the mounting plate portion 21 The third leaf spring portion 63 for pressing the branch portion 62 toward the attaching plate portion 21 side, and the second belt attaching portion 64 formed to extend from the third leaf spring portion 63 and to which the belt 40 can be mounted. The second locking member 60 provided with) may be used. In this case, the configuration is simple and easy to manufacture.

(b) Also, in the above embodiment, the first locking portion 34 and the second locking portion 35 are pressed by the first and second leaf springs 36 and 37, but the present invention is limited thereto. However, other pressing members such as a coil spring and a spiral spring may be used.

(c) In addition, in the above embodiment, the belt mounting portion 31 has been described as having three holes 31a. However, the present invention is not limited thereto, and two or four holes may be used.

1 is a view showing a cooler box body;

2 is an overall front view of the locking member.

3 is an overall side view of the locking member.

4 is a diagram when the locking member is mounted on a mounting plate.

5 is a diagram when the locking member is mounted on a mounting plate.

Fig. 6 is a side view showing a state in which a locking member is mounted on a mounting plate.

7 is a cross-sectional view showing a state in which a locking member is mounted on a mounting plate.

8 is a view showing a state in which the second locking portion is locked to the upper edge of the hole of the mounting plate portion.

9 is an overall view of a locking member of another embodiment.

<Explanation of symbols for the main parts of the drawings>

1: cooler box 2b: left side (wall)

21: Mounting plate part (mounting plate) 21a: Circular hole

30: locking member 31: belt mounting portion

31a: hole 32: substrate portion

33: branch portion 34: first locking portion

35: second locking portion 35a: taper

36: first leaf spring portion 37: second leaf spring portion

40: belt 60: second locking member

61: third accounting part 62: fourth accounting part

63: third leaf spring 64: second belt mounting portion

Claims (11)

It is a belt attaching structure for attaching a belt to a cooler box, A mounting plate provided at a predetermined interval from a wall surface of the cooler box, A belt mounting portion to which the belt is mountable, a substrate portion extending downward from the belt mounting portion and insertable between the wall surface and the mounting plate, and disposed at a lower end of the substrate portion, The first locking portion protruding from the substrate to the reverse side of the wall and protruding from the substrate to the reverse side of the wall and protruding toward the reverse side of the wall; A second locking portion which can be latched on the upper surface and the first locking portion toward the mounting plate so that the first locking portion locks on the mounting plate while the substrate portion is disposed between the wall surface and the mounting plate; Locking member having pressure mechanism to push And, The pressing mechanism is configured by a first leaf spring portion and a second leaf spring portion, the second leaf spring portion is provided on the substrate portion, the first leaf spring portion is provided on the second leaf spring portion there is, Belt mounting structure. The method of claim 1, And the first leaf spring portion is disposed between the first locking portion and the second locking portion and bent to protrude from the substrate portion to the wall surface side. The method of claim 2, The said 1st leaf spring part protrudes toward the said wall surface side from the said board | substrate part larger than the distance between the said wall surface and the said mounting board. The method according to any one of claims 1 to 3, The locking member further has a point portion near the second locking portion that can contact the wall surface of the cooler box and become a pivot center. The method of claim 4, wherein In the state which arrange | positioned the said board | substrate part between the said wall surface and the said mounting plate, it is bent so that the said belt mounting part side of the said board | substrate part may be located in the said wall surface side rather than the said 1st locking part side, The said branch part is arrange | positioned at the said belt attaching part side rather than the curved part of the said board | substrate part, Belt mounting structure. The method of claim 5, The said branch part is arrange | positioned between the said 1st locking part of the said board | substrate part, and the said belt mounting part, The belt mounting structure which protrudes from the said board | substrate part to the said wall surface side. The method according to any one of claims 1 to 3, The second leaf spring portion is connected to the first locking portion and presses the second locking portion toward the mounting plate side. The mounting plate is formed with a hole for exposing the second leaf spring, Belt mounting structure. The method of claim 7, wherein A belt mounting structure in which a taper is provided at an upper portion of the second locking portion so as to move toward the wall surface side by pressing from an upper side. The method according to any one of claims 1 to 3, A belt mounting structure, wherein the belt mounting portion has a plurality of holes through which the belt can pass. The method according to any one of claims 1 to 3, The first leaf spring portion and the second leaf spring portion are each formed by slit of "U" shape, Belt mounting structure. The method of claim 10, And the first leaf spring portion and the second leaf spring portion are configured in opposite directions to each other.

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