JP5253096B2 - Shelf in the cabinet - Google Patents

Description

  The present invention relates to an in-compartment shelf, and more particularly to an in-compartment shelf that is detachably attached to an inner wall of a cargo compartment of a delivery vehicle.

  2. Description of the Related Art Conventionally, a shelf member that is provided in a luggage compartment at the rear of a vehicle and mounts a load is known (see, for example, Patent Document 1).

The shelf member described in Patent Document 1 is a shelf that bridges a pair of left and right side frames suspended on the inner surface of a side body in a cargo compartment along the vehicle width direction between the lower ends of these side frames. From the part frame, it is formed in a substantially U shape in a front view. And it is comprised so that a shelf board member may be attached to the side body inner surface in a luggage compartment by latching the attachment bracket provided in the side part frame to the fastening member provided in the side body inner surface.
JP 10-179273 A

  However, although the shelf member described in Patent Document 1 described above can be applied to a normal vehicle, it is difficult to apply to a transport vehicle such as a delivery vehicle. Moreover, when storing the shelf board member, after removing the shelf frame from the side frame, the side frame has to be rotated and supported on the ceiling, and there is a problem in that it takes time for the storing operation. .

  Therefore, an object of the present invention is to provide an in-store shelf that is easy to store and can be applied to a delivery vehicle such as a delivery vehicle.

In order to achieve the above-mentioned object, an internal shelf according to the present invention includes an engaging member that can be locked in a locking groove provided on the internal wall side, and a shaft that is rotatable about the engaging member. A supported shelf plate, a rod member pivotally supported by the engaging member, and engaged with the shelf plate to hold the shelf plate in a substantially horizontal state; the rod member and the shelf plate; A shelf having a release lever for releasing the engagement state, wherein the shelf plate is provided with a locking projection, and the engagement member is provided with a lock claw that can be locked to the locking projection. Further, the engaging member is provided with a biasing member biased to rotate the rod member toward the shelf plate, and when the shelf plate is used, the shelf plate is rotated upward. While being held in a substantially horizontal state via the rod member, when the shelf is stored, the release lever is operated to store the rod member and the shelf. To release the engagement, by rotating the shelves downwards to engage with the locking pawl of the locking projection, and, by urging direction to rotate the shelves upward by the rod member The most main feature is that the shelf board is configured to be held in a substantially vertical state.

  According to the shelf according to the present invention, the release lever is operated to release the engagement between the rod member and the shelf plate, and the shelf plate is stored by simply rotating the shelf plate downward and holding it in a substantially vertical state. Therefore, the storing operation becomes easy. Moreover, it can be applied to a wide range of vehicles such as passenger cars and home delivery vehicles.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is a perspective view of a delivery vehicle provided with shelves according to an embodiment of the present invention as viewed obliquely from the rear, and FIG. It is the perspective view which looked at the state from diagonally downward. 3 is a perspective view of the inner shelf in FIG. 2 as viewed obliquely from below, and FIG. 4 is a perspective view showing a locking piece for locking the inner shelf to the locking groove of the support substrate. In the drawing, (a) shows the upper locking piece, and (b) shows the lower locking piece. And FIG. 5 is a perspective view which shows the rod member and release lever which comprise the shelf in a store | warehouse | chamber.

  As shown in FIG. 1, a cargo compartment 2 is mounted on the rear part of the delivery vehicle 1, and the inner wall 3 that defines the cargo compartment 2 is elongated along the vertical direction (height direction). A support substrate 4 is attached. A plurality of cabinet shelves 5 are detachably attached to the support substrate 4. A plurality of holes 6 a are formed in the shelf plate 6 constituting the internal shelf 5. As shown in FIG. 2, the support substrate 4 is integrally formed in a substantially hat-shaped cross section from attachment surfaces 7, 7 on the left and right sides and a substrate body 8 that connects these attachment surfaces 7, 7. A plurality of mounting holes 9 are formed in the mounting surface 7 at equal intervals along the vertical direction (longitudinal direction). By inserting and fastening bolts (not shown) into the mounting holes 9, a support substrate is formed. 4 is fixed to the inner wall 3. Further, the substrate body 8 of the support substrate 4 is formed with a first locking groove 10 having a substantially rectangular shape in plan view that is long in the vertical direction and a second locking groove 11 that is formed in a horizontally long shape. Has been. The first locking groove 10 and the second locking groove 11 are arranged in a pair on the left and right, and when viewed in the vertical direction, the first locking groove 10 and the second locking groove 11 Are arranged alternately. A pair of so-called cut-and-raised portions 12 are formed on the left and right peripheral edge portions of the first locking groove 10, and the cut-and-raised portion 12 improves the rigidity at the peripheral edge portion of the first locking groove 10. ing.

  As shown in FIGS. 2 and 3, the internal shelf 5 includes an engaging member 20 disposed on the base end side (the supporting substrate side in FIG. 2), and a shaft that is rotatable about the engaging member 20. A shelf plate 6 that is supported, a rod member 21 that is pivotally supported by the engagement member 20, and a release lever 22 that releases the engagement between the rod member 21 and the shelf plate 6 are provided.

  The engaging member 20 is a bracket formed generally in a hat shape, and the upper flange portion 23 is provided with a shaft portion 24 that pivotally supports the shelf 6 so that the lower flange is supported. The rotation shaft 26 of the rod member 21 is rotatably supported by the portion 25. The engaging member 20 is provided with a spring 27 that is a biasing member that biases the rod member 21 toward the shelf side (that is, the upper side). Further, a lock claw 28 is pivotally supported on the lower flange portion 25 on the outer side in the width direction via a pin 29, and the lock claw 28 is locked to a locking projection of a shelf plate 6 described later. It is configured to be possible. And the engagement piece shown also in FIG. 4 is joined to the support substrate side of the engagement member 20 by welding. Among these locking pieces, the upper locking piece 30 arranged on the upper side is formed in a U-shaped cross section and extends in the vertical direction as shown in FIG. The notches 32 and 33 that are locked to the lower edge portion 10a and the upper edge portion 10b of the first locking groove 10 in the support substrate 4 are formed. Further, the lower locking piece 31 is bent in an inverted L shape in a side view, and is locked to the lower edge portion 11 a of the second locking groove 11 in the support substrate 4.

  As shown in FIGS. 3 and 5, one end (the lower end in FIG. 5) of the rod member 21 is formed in a hollow cylindrical rotating shaft portion 26, and the spring is formed around the rotating shaft portion 26. 27 is wound. At the other end of the rod member 21 (upper end in FIG. 5), a locking pin portion 36 including a small diameter portion 34 and a large diameter portion 35 is provided.

  Further, as shown in FIGS. 2 and 3, on the lower surface of both end portions in the width direction of the shelf plate 6, a rod holding body 37 having a U-shaped cross section and an inner side (lower side) of the rod holding body 37 are arranged. A release lever 22 is provided. The rod holder 37 is joined to the lower surface of the shelf 6 by welding, and a notch 39 is formed at the end of the pair of side walls 38 extending downward on the engagement member side. A locking pin portion 36 provided at the end of the rod member 21 is locked to the notch 39. Further, as shown in FIG. 5, the release lever 22 provided on the lower side of the rod holder 37 has a support hole 40 in the center in the longitudinal direction, and a support pin 41 is attached to the support hole 40. It is done. Further, a pressing portion 42 is provided on one end side of the release lever 22 and pressed by a worker or a vehicle occupant with a finger, and on the other end side, the locking pin portion 36 of the rod member 21 is pushed downward. A contact portion 43 is provided. Further, when the release lever 22 is viewed from the side, the release lever 22 is bent in a substantially square shape, and one end side and the other end side are bent with the central portion 44 in the longitudinal direction as a boundary. Therefore, when the pressing portion 42 is pressed upward, the central portion 44 serves as a fulcrum, and the abutting portion 43 pushes down the locking pin portion 36 of the rod member 21 downward like a so-called seesaw, and the engagement of the rod member 21 is reduced. The engagement between the stop pin portion 36 and the cutout portion 39 of the rod holder 37 is released.

  Next, a procedure for attaching the internal shelf 5 to the support substrate 4 of the internal wall 3 according to the embodiment of the present invention will be briefly described.

  FIG. 6 is a side view showing a state before the shelf in the storage state is attached to the support substrate, FIG. 7 is a side view showing the state in which the shelf in the storage state is attached to the support substrate, and FIG. It is a side view which shows the state which hold | maintained the horizontal shelf attached to the board | substrate substantially horizontally.

  First, in the state shown in FIG. 6, the shelf plate 6 and the rod member 21 are both folded, and the lock claw 28 is locked and locked to the locking projection 45 of the shelf plate 6. With the internal shelf 5 arranged in a substantially vertical state, the catch lever 46 is rotated and moved toward the support substrate 4. After the upper locking piece 30 is inserted into the first locking groove 10 of the support substrate 4 and the lower locking piece 31 is inserted into the second locking groove 11, the hand is released from the catch lever 46 and the interior When the shelf 5 is lowered, the internal shelf 5 is locked to the support substrate 4 via the upper locking pieces 30 and the lower locking pieces 31 as shown in FIG.

  Next, when the internal shelf 5 is used, the lock claw 28 shown in FIGS. 6 and 7 is rotated to release the engagement with the locking projection 45, and then the shelf plate 6 is lifted upward. . Then, as shown in FIG. 8, the rod member 21 is rotated toward the shelf plate side (upper side) by the urging force of the spring 27, and the locking pin portion 36 provided at the distal end portion of the rod member 21 is the rod. The shelf 6 is automatically held in a substantially horizontal state by being locked to the notch 39 of the holding body 37.

  When the internal shelf 5 is stored, the pressing portion 42 of the release lever 22 shown in FIG. 8 is pressed upward, so that the contact portion 43 pushes down the locking pin portion 36 of the rod member 21 and the rod. Since the engagement with the holding body 37 is released, the lock claw 28 is locked and locked to the locking protrusion 45 after being rotated downward by its own weight as it is.

  The internal shelf 5 according to the present invention is not limited to the above-described embodiment, and various changes and modifications can be made based on the technical idea of the present invention.

  For example, the locking pieces 30 and 31 of the internal shelf 5 according to the present embodiment are preferably formed in a shape that can be locked in the locking grooves 51 and 52 of the lashing rail 50 shown in FIG.

  Further, the locking grooves 10 and 11 of the support substrate 4 shown in FIG. 2 are preferably formed in a shape that can be engaged with the lashing belt.

  Hereinafter, effects of the embodiment of the present invention will be described.

  (1) While the locking projection 45 is provided on the shelf 6, the locking claw 28 that can be locked to the locking projection 45 is provided on the engagement member 20, and the shelf 6 is stored in a substantially vertical state. In some cases, the locking projection 45 is locked to the lock claw 28. For this reason, even when the luggage compartment 2 shakes during vehicle travel, it is possible to suppress the vibration of the shelf 6 and reduce noise due to interference.

  (2) The engagement member 20 is provided with a spring 27 which is a biasing member biased to rotate the rod member 21 toward the shelf plate 6. Thus, since the rod member 21 automatically rotates upward in accordance with the operation of rotating the shelf 6 upward, it is not necessary for the operator to rotate while holding the rod member 21 by hand.

  (3) Since the engaging members 20 are provided with the locking pieces 30 and 31 that can be detachably locked in the locking grooves 10 and 11, the internal shelf 5 can be easily attached to the internal shelf 3 of the cargo compartment 2. Can be attached to.

  (4) Since the locking pieces 30, 31 of the engaging member 20 are formed in a shape that can also be locked to the locking grooves 51, 52 of the lashing rail 50, the luggage compartment in which the lashing rail 50 is provided. The cabinet shelf 5 can also be attached.

  (5) Since the locking grooves 10 and 11 provided on the inner wall side are formed in a shape that can be engaged with the lashing belt, the lashing belt is attached to the locking grooves 10 and 11 from which the inner shelf 5 is removed. Can be attached.

It is the perspective view which looked at the delivery vehicle which has arrange | positioned the shelf in the store by embodiment of this invention from diagonally back. It is the perspective view which looked at the state which mounts the shelf in a warehouse by the embodiment of the present invention on the support substrate in a cargo room from the slanting lower part. It is the perspective view which looked at the shelf in FIG. 2 from diagonally downward. It is a perspective view which shows the latching piece which latches an internal shelf in the latching groove of a support substrate by itself, (a) shows an upper side latching piece among this figure, (b) is a lower side latching Indicates a piece. It is a perspective view which shows the rod member and release lever which comprise a shelf in a store | warehouse | chamber. It is a side view which shows the state before attaching the shelf in a store state to a support substrate. It is a side view which shows the state which attached the shelf in the storage state to the support substrate. It is a side view which shows the state which hold | maintained the horizontal shelf attached to the support substrate substantially horizontal. It is a perspective view which shows the lashing rail which the shelf in a warehouse by embodiment of this invention can attach or detach.

Explanation of symbols

3 ... inner wall 5 ... shelf in the cabinet 6 ... shelf board 10 ... first locking groove (locking groove)
11 ... Second locking groove (locking groove)
20 ... engaging member 21 ... rod member 22 ... release lever 27 ... spring (biasing member)
28 ... Lock claw 30 ... Upper locking piece (locking piece)
31 ... Lower locking piece (locking piece)
45 ... Locking protrusion 50 ... Lashing rail 51, 52 ... Locking groove

Claims (4)

An engaging member formed to be able to be locked in a locking groove provided on the inner wall side of the warehouse;
A shelf plate pivotally supported by the engaging member;
A rod member pivotally supported by the engagement member and engaged with the shelf plate to hold the shelf plate in a substantially horizontal state;
A shelf in the cabinet provided with a release lever for releasing the engagement state between the rod member and the shelf board,
While providing the locking projection on the shelf plate, the engagement member is provided with a lock claw that can be locked to the locking projection, and the rod member is rotated toward the shelf plate on the engagement member. Provided with a biasing member biased to
When using the shelf board, while rotating the shelf board upward and holding it in a substantially horizontal state via a rod member,
When storing the shelf plate, the release lever is operated to release the engagement between the rod member and the shelf plate, the shelf plate is rotated downward to lock the locking projection with the lock claw, and A shelf in the cabinet configured to hold the shelf board in a substantially vertical state by urging the shelf board in a direction in which the shelf board is rotated upward .   The shelf according to claim 1, wherein the engaging member is provided with a locking piece that can be detachably locked in the locking groove. The internal shelf according to claim 2 , wherein the engaging piece of the engaging member is formed in a shape that can also be engaged with the engaging groove of the lashing rail. The storage shelf according to any one of claims 1 to 3 , wherein the locking groove provided on the inner wall side is formed in a shape that can be engaged with the lashing belt.