JP2005111124A - Bracket for shelf board and cabinet using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To freely set the height of a shelf board without changing vertical pitch holes formed on the inner sides of left and right side panels inside a cabinet. <P>SOLUTION: The brackets for the shelf board 9 are mounted to holes, which are formed horizontally in pair and which are vertically formed in a plurality of stages, on the inner sides of the left and right side panels inside the cabinet 10 for movably setting the shelf board 9 at an arbitrary position in the vertical direction. Each bracket comprises a locking body 5 attached to a hole of the cabinet, and a block member 8 detachably engaged with the bracket 5. Accordingly, the height of the shelf board 9 can be freely changed by detaching/attaching the block member 8, so that the usability of the shelf board in the cabinet can be enhanced. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a shelf locking device and a cabinet using the locking device.

  As shown in FIG. 12, the conventional shelf plate locking device is configured such that the shelf plate is moved up and down and to the front side with a pair of left and right locking devices at the front open portion, and the shelf plate up and down and rearward at the rear closed portion. The shelf board is fixed with a pair of left and right locking tools that form a U-shape that sandwiches the shape (see, for example, Patent Document 1).

FIG. 12 shows a conventional shelf locking device described in Patent Document 1 and a cabinet using this locking device. As shown in FIG. 12, the shelf 1 is moved up and down and the front is dropped with a pair of left and right locking tools 2 at the front open portion, and the upper and lower sides of the shelf 1 are sandwiched between the rear closed portion 3. The shelf board 1 is fixed by a pair of left and right locking tools 4 formed with the above.
JP 2001-046158 A (FIG. 2)

  However, the above-described conventional shelf locking devices have completely different shapes for the front and rear ones, and further, each requires a locking device having a symmetrical shape. Moreover, the height position of the shelf plate that can be used by each user is limited to the vertical pitch of the holes provided on the inside of the left and right side plates in the cabinet. In order to meet the demand, it was necessary to make the upper and lower hole pitch finer, and there were problems of increasing costs and impairing the appearance.

  The present invention solves the above-described conventional problems, is a shelf locking device that can be used in the same position at all front, rear, left, and right positions, and has a height other than the vertical pitch holes provided inside the left and right side plates in the cabinet. The purpose of the present invention is to provide a locking tool that can set a shelf plate at a position.

  The main body of the fastener that is attached to the hole of the cabinet with the bracket of the shelf that can be installed in a pair of front and rear and multiple steps on the inner side of the left and right side plate inside the cabinet, and the shelf can be movably installed at any position up and down And a locking member for the shelf board, which includes a block member that is detachably engaged with the locking body, and the height position of the shelf board can be changed by attaching and detaching the block member.

  In order to solve the above-described conventional problems, a shelf locking device according to the present invention includes a locking device main body that is mounted in a hole of a cabinet, and a block member that is detachably engaged with the locking device main body. It is.

  Thus, the shelf board can be set at a height position other than the upper and lower pitch holes provided inside the left and right side plates in the cabinet by attaching and detaching the block member.

  The shelf locking device of the present invention can set the shelf at a height position other than the upper and lower pitch holes provided inside the left and right side plates in the cabinet by attaching and detaching the block member to the locking device body. .

  The first invention is a shelf locking device that can be installed in a pair of front and rear and multiple upper and lower holes inside the left and right side plates inside the cabinet, and the shelf can be movably installed at any position up and down. A locking member main body, and a block member that is detachably engaged with the locking member main body, and a shelf plate locking tool that can change the height position of the shelf board by detaching the block member, By attaching / detaching the block member to / from the locking tool main body, the height position of the shelf can be freely changed without increasing the number of holes in the side plate while keeping the position of the locking tool main body constant. .

  The second invention is particularly characterized in that the block member of the first invention can be prepared by selecting a plurality of block members having different sizes, so that the shelf to be used with the position of the locking tool main body kept constant. It is possible to set the plate height position.

  The third aspect of the invention is particularly advantageous in that the block member can be placed on the shelf member of the first or second invention by stacking and placing a plurality of other block members. It is possible to set the shelf board height position, and it is possible to set many shelf board heights with a small number of block members.

  In particular, the fourth invention is characterized by having a stopper member which is detachably engaged with the main body or block member of any one of the first to third inventions. While using the main body and the block member, it is possible to prevent the shelf board from dropping back and forth and up and down, and the stopper member can be used to determine whether or not the stopper is necessary.

  In the fifth aspect of the invention, in particular, the locking device main body according to any one of the first to fourth aspects can be made to be common to the front and rear and left and right by making it a left-right symmetric shape. Since it can be used in places, parts can be standardized.

  In the sixth aspect of the invention, in particular, by making the stopper member of the fourth or fifth aspect of the invention symmetrical to the left and right, the front and rear and the right and left can be shared, so that parts can be further standardized.

  In the seventh invention, since the block member of any one of the first to sixth inventions has a left-right symmetric shape, the front and rear and the left and right can be shared, so that the parts can be further standardized.

  The eighth invention is characterized in that, in particular, at least a part of the stopper member of any one of the fourth to seventh inventions is provided with an elastic portion and is elastically fitted to the locking tool main body or the block member. Accordingly, the stopper member can be easily attached and detached from the locking tool main body or the block member, and the shelf board can be easily attached and detached.

  In the ninth aspect of the invention, in particular, in the shelf board locking device according to any one of the first to eighth aspects of the invention, in the state where the shelf board is placed, the shelf board locking tool comes out of the shelf receiving hole. Since the preventive means for preventing the shelves is provided, the locking device of the shelf board is not dropped during use, and the shelf board is not dropped, so that safety is improved.

  The cabinet of the tenth invention has a pair of left and right side plates provided with a pair of front and rear sides on the inner side and a plurality of shelf receiving holes on the upper and lower sides, and the locking device for the shelf plate of any one of the first to ninth inventions. A cabinet mounted in the shelf receiving hole, and it is safe and easy to use because there is no dropout of the shelf board by attaching the locking tool body, stopper member and block member to the rear side and the front side and holding the shelf board The cabinet can be provided, and an inexpensive cabinet can be provided with a simple structure in which components are shared.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.

(Embodiment 1)
FIG. 1 is a cross-sectional view from the side showing a use state in the first embodiment of the present invention, FIG. 2 is a cross-sectional view from the front showing the use state, and FIG. 3 is a perspective view showing a locking tool body. 4 is a perspective view showing the stopper member, FIG. 5 is a perspective view showing the block member, and FIG. 6 is a perspective view showing an example in which a shelf plate is mounted on the cabinet using a locking tool. is there.

  1 to 5, reference numeral 5 denotes a locking body, which is integrally molded into a substantially rectangular shape using a molding material such as resin or metal, and a cylindrical pin 6 having strength such as metal is projected on the back surface. The upper surface 5a is formed with a back-prevention piece 5b that protrudes upward, and a groove-like engagement groove 5c is formed at a substantially central position of the upper surface 5a. A groove 5d is formed.

  7 is a stopper member having a substantially F-shaped cross section formed of a material having elasticity such as a resin. A shelf holding piece 7a bent substantially horizontally is formed at the upper portion, and a tip portion hangs downward at the center portion. An engaging piece 7b is formed, and a fitting piece 7c having a protrusion facing the locking tool body 5 is formed at the lower part.

  Reference numeral 8 denotes a block member which is integrally molded into a substantially rectangular shape using a molding material such as resin or metal, and an engagement rib 8f protruding downward is formed integrally at a substantially central position of the lower surface 8e. A protruding drop prevention piece 8b is integrally formed, a groove-like engagement groove 8c is formed at a substantially central position of the upper surface 8a, and a groove-like fitting groove 8d is formed on the front and rear side surfaces.

  The engagement groove 5c and the engagement groove 8c are dimensions that can be engaged with the engagement piece 7b, and the engagement groove 5d and the engagement groove 8d are dimensions that can be engaged with the engagement piece 7c, The engagement groove 5c is dimensioned to be engageable with the engagement rib 8f.

  Reference numeral 9 denotes a shelf plate, and 10 denotes a cabinet. A plurality of shelf receiving holes 10b into which the pins 6 of the locking member main body 5 can be inserted are provided on the inner surface 10a of both side plates in the front-rear direction.

  The operation | movement and effect | action are demonstrated below about the latch of the shelf board comprised as mentioned above.

  First, two locking tool main bodies 5 (the former) and two locking tool main bodies 5 engaged with the stopper member 7 (the latter) are prepared, and the rear left and right shelf holders provided on the inner side surfaces 10a of both sides of the cabinet are prepared. The pins 6 of the latter two locking tool bodies 5 are inserted and attached to the holes 10b, and the pins 6 of the former two locking tool bodies 5 are inserted and attached to the left and right shelf receiving holes 10b.

  The engaging method is as follows. When the engaging piece 7b of the stopper member 7 is inserted into the engaging groove 5c of the locking tool body 5 from the diagonally upward direction and the lower part of the stopper member 7 is pressed against the locking tool body 5, the stopper member 7 The stopper member is deformed by elasticity, and the fitting piece 7c can be fitted into the fitting groove 5d, and the stopper member 7 and the locking tool main body 5 are engaged so as not to be easily detached.

  The rear end portion of the shelf board 9 is inserted between the upper surface 5a of the locking tool body 5 behind the front and the shelf board holding piece 7a of the stopper member 7, and the front end portion is placed on the upper surface 5a of the locking tool body 5. Next, the stopper member 7 is attached to the front locking tool body 5 in the same manner as described above.

  Further, when it is desired to raise the height position of the shelf board, before attaching the stopper member 7 to the locking body 5, the block member 8 having an arbitrary size suitable for the required height is selected and locked. It is mounted on the upper surface 5a of the tool body 5. As an attachment method, the engaging rib 8f of the block member 8 is inserted into the engaging groove 5c of the locking tool main body 5 from the inner side toward the back side and attached. Thereafter, the shelf board is attached in the same procedure as described above. At this time, the stopper member 7 is attached to the block member 8 in the same manner as the attachment of the locking member main body 5 and the stopper member 7.

  As described above, the shelf plate 9 placed on the locking tool main body 1 is restricted from moving upward and forward and backward by the stopper member 7, so that it can be used safely without being easily dropped off.

  Further, in the state in which the shelf plate 9 is placed on the block member 8, the removal preventing piece 8 b of the block member 8 is sandwiched between the side plate inner surface 10 a of the cabinet 10 and the side surface of the shelf plate 9 as shown in FIG. 2. The pin 6 of the locking tool main body 5 is structured so as not to be removed from the shelf receiving hole 6a unless the shelf board 9 is removed, and the locking tool is dropped during use and the shelf board 9 falls. There is no danger of this, and safety is high in this respect. Further, even when the block member 8 is not provided and the shelf plate 9 is placed directly on the locking tool body 5, the locking prevention piece 5b of the locking tool body 5 plays the same role as the above locking prevention piece 8b. An effect is obtained.

  As described above, in this embodiment, by using the locking member body 5 having a symmetrical shape, the stopper member 6 and the block member 8 in combination, it can be used in all the front, rear, left and right locations with a small number of members. Thus, the height position of the shelf board can be freely changed, and it is possible to provide a latching tool such as furniture that is safe and easy to use at low cost by preventing the shelf board from falling off.

  Further, in this embodiment, the locking tool main body and the pin are configured as separate parts. However, if there is no problem such as strength, it is possible to reduce the cost by forming them integrally.

(Embodiment 2)
FIG. 7 is a perspective view showing a block member according to the second embodiment of the present invention, and FIG. 8 is a perspective view when two block members according to the second embodiment of the present invention are stacked and mounted. Yes (omitted hereinafter, the same as the description method of the first embodiment).

  7 and 8, a plurality of block members having the same rated dimensions are prepared, and an engagement rib having a groove-like engagement groove 8c protruding downward at a substantially central position of the lower surface 8e at a substantially central position of the upper surface 8a. The size is such that it can engage with 8f.

  The operation | movement and effect | action are demonstrated below about the latch of the shelf board comprised as mentioned above.

  When it is desired to raise the height position of the shelf board, the block member 8 having a rated dimension is attached on the upper surface 5 a of the locking tool body 5 before the stopper member 7 is mounted on the locking tool body 1. In the same manner as described above, the attachment rib 8f is inserted into the engagement groove 5c of the locking tool main body from the inside in the back direction and attached. Further, when it is desired to raise the height position of the shelf board, the same height of the block member 8 as described above is placed on the upper surface 8a of the block member 8 in the same manner as the mounting of the shelf body 5 on the height of the shelf board. Install the shelves so that they are stacked until the position reaches the required height, and set the height of the shelf. Thereafter, the shelf board is attached in the same procedure as described above.

  FIG. 9 is a perspective view showing a locking device main body according to the third embodiment of the present invention, and FIG. 10 is an upper perspective view showing the locking device main body according to the third embodiment of the present invention. 11 is a lower perspective view showing a locking tool main body according to a third embodiment of the present invention (omitted hereinafter, the same as the description method of the first embodiment).

  9 to 11, an engagement recess 5 g is provided on the upper surface 5 a of the locking tool main body 5, and an engagement recess 8 g is provided on the upper surface 8 a of the block member 8, and the engagement protrusion 8 h protruding downward on the lower surface 8 e of the block member 8. The engagement recess 5g and the engagement recess 8g are dimensioned to be engageable with the engagement protrusion 8h.

  The operation | movement and effect | action are demonstrated below about the latch of the shelf board comprised as mentioned above.

  When the engaging rib 8f is inserted into the engaging groove 5c or into the engaging groove 8c from the inside and the block member 8 is attached to the locking tool body 5 (or the block member 8), The joint recess 5g and the engagement recess 8g are formed in a shape that can be engaged with the engagement protrusion 8h, so that a firmer fastening can be achieved and a further shelf can be used safely.

  As described above, the shelf locking device according to the present invention is obtained by individually manufacturing and combining the locking device main body for placing the shelf plate and the stopper member for restricting the movement of the shelf plate. Since it is possible to prevent the shelves from falling back and forth and up and down as in the case of conventional locking devices, and the main body part and the stopper member of the locking device can be shared front and rear or left and right, It is only necessary to use only two types of parts, the main body and the stopper member to be attached to and detached from it, and the height of the shelf can be freely changed by using a block member without increasing the number of holes in the side plate. Any space can be used as long as it can be held from side to side.

Sectional drawing from the side surface which shows the use condition in Embodiment 1 of this invention Sectional drawing from the front which shows the use condition in Embodiment 1 of this invention The perspective view which shows the latching tool main body in Embodiment 1 of this invention. The perspective view which shows the stopper member in Embodiment 1 of this invention. The perspective view which shows the block member in Embodiment 1 of this invention. The perspective view which shows the example which attached the shelf board using the locking tool in the cabinet in Embodiment 1 of this invention. The perspective view which shows the block member in Embodiment 2 of this invention. The perspective view when two block members in Embodiment 2 of the present invention are stacked and mounted. The perspective view which shows the latching tool main body in Embodiment 3 of this invention. The upper perspective view which shows the latching tool main body in Embodiment 3 of this invention. The lower perspective view which shows the latching tool main body in Embodiment 3 of this invention. The perspective view which shows the example which attached the shelf board to the cabinet using the conventional locking tool

Explanation of symbols

5 Locking tool body 7 Stopper member 8 Block member 9 Shelf plate 10 Cabinet

Claims (10)

The main body of the fastener that is attached to the hole of the cabinet with the bracket of the shelf that can be installed in a pair of front and rear and multiple steps on the inner side of the left and right side plate inside the cabinet, and the shelf can be movably installed at any position up and down And a locking member for the shelf board, which includes a block member that is detachably engaged with the locking body, and the height position of the shelf board can be changed by attaching and detaching the block member. The shelf locking device according to claim 1, wherein a plurality of block members having different sizes can be prepared and selected. 3. The shelf locking device according to claim 1, wherein a plurality of other block members can be stacked on the block member. The shelf locking device according to any one of claims 1 to 3, further comprising a stopper member detachably engaged with the locking device main body or the block member. The shelf locking device according to any one of claims 1 to 4, wherein the locking device main body has a symmetrical shape. The stopper of the shelf board according to any one of claims 1 to 5, wherein the stopper member has a symmetrical shape. The shelf locking device according to any one of claims 1 to 6, wherein the block member has a symmetrical shape. The shelf locking device according to any one of claims 1 to 7, wherein at least a part of the stopper member is provided with an elastic portion and is elastically fitted to the locking device main body or the block member. . 9. The device according to claim 1, further comprising a removal prevention unit that prevents the locking tool from coming out of the shelf receiving hole in a state where the shelf plate is placed on the locking tool. Shelf plate fastener. 11. A cabinet having a pair of left and right side plates provided with a pair of front and rear and a plurality of upper and lower holes on the inner side, and the shelf board locking device according to claim 1 mounted in the hole. A cabinet characterized by holding a shelf board by attaching a locking tool body, a block member, and a stopper member to the front, rear, left and right.

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