JP3189292U - rack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rack having a groove-shaped pedestal engaged with a rod having a rectangular cross section in a horizontal direction, which can be conveniently removed in an unused state, and which is extremely convenient for movement. SOLUTION: A rack 20 has a shelf board 21 for storing articles, a straight pipe 22 connected to one side of the shelf board and orthogonal to the extending direction of the one side, and a lower end of the straight pipe. A groove-shaped pedestal 23 having a downward groove mouth formed on a bottom portion to be welded to an end face is provided. The groove-shaped pedestal 23 can be used flexibly because it can be engaged with a rod having a rectangular cross section in the horizontal direction and can be conveniently removed when not needed. In addition, the rack is extremely convenient for movement, and one person can lift the entire rack with one hand by grasping the straight pipe 22. [Selection diagram] Fig. 2

Description

The present invention relates to the field of mechanical technology, and more particularly to a rack.

  In the supermarket, various racks for displaying goods are used. Currently, racks used in supermarkets have a substantially rectangular parallelepiped shape as shown in FIG. FIG. 1 is a schematic view of a general rack in a supermarket. Such a rack cannot be placed in a narrow space and is inconvenient to move.

  Conventionally, a rack of a supermarket has a substantially rectangular parallelepiped shape, and such a rack cannot be placed in a narrow space and is inconvenient to move.

  According to the first aspect of the present invention, a shelf board for storing articles, a straight pipe connected to one side of the shelf board and orthogonal to the extending direction of the one side, and a groove bottom is straight. A groove-shaped pedestal welded to the end surface of the lower end of the pipe and having a groove opening facing downward.

  In the present invention, the groove-shaped pedestal can be engaged with a rod having a rectangular cross section in the horizontal direction and can be easily removed in a non-use state, and the rack of the present invention is extremely convenient for movement. Yes, if you hold the straight pipe, one person can lift the whole rack with one hand.

The schematic of the rack of the conventional supermarket is shown. The schematic of the basic component part of the rack in the Example of this utility model is shown. The schematic of the connection of the rack shelf board in the Example of this utility model is shown. 3B is a partially enlarged view in the frame A of FIG. 3A. The schematic of each step | level of the connection operation of the connection member and shelf board in the Example of this utility model is shown. The schematic of each step | level of the connection operation of the connection member and shelf board in the Example of this utility model is shown. The schematic of each step | level of the connection operation of the connection member and shelf board in the Example of this utility model is shown. The schematic of each step | level of the connection operation of the connection member and shelf board in the Example of this utility model is shown. FIG. 4B is a partial cross-sectional view of FIG. 4A. FIG. 4B shows a partial cross-sectional view of FIG. 4B. FIG. 4C shows a partial cross-sectional view of FIG. 4C. FIG. 4D shows a partial cross-sectional view of FIG. 4D. The schematic showing the connection of the shelf board and the straight pipe in the Example of this utility model is shown. The side view of the head tag clip in the Example of this utility model is shown. The schematic showing the mounting | wearing of the head tag in the Example of this utility model is shown. The schematic showing the mounting | wearing of the head tag in the Example of this utility model is shown. The schematic showing the mounting | wearing of the head tag in the Example of this utility model is shown. The schematic showing the division | segmentation of the storage space in the shelf board in the Example of this utility model is shown. The schematic showing the combination system of the shelf board in the Example of this utility model is shown.

  A shelf for storing articles, a shelf for storing articles, a straight pipe connected to one side of the shelf and perpendicular to the extending direction of the one side, and a groove bottom having a straight pipe And a groove-shaped pedestal that is welded to the end surface of the lower end and has a groove opening facing downward.

  Hereinafter, exemplary embodiments of the utility model will be described with reference to the drawings. This description includes descriptions of each detail of the utility model for a more thorough explanation and is understood to be exemplary only. It will be readily apparent to those skilled in the art that changes and modifications may be made to the embodiments described herein within the scope of the utility model and within the same concept. Similarly, in the following description, descriptions of known functions and structures are omitted for the sake of clarity and conciseness.

  FIG. 2 is a schematic view of the basic components of the rack in the embodiment of the utility model. As shown in FIG. 2, the rack 20 mainly includes a shelf plate 21, a straight pipe 22, and a pedestal (grooved pedestal) 23. The straight pipe 22 is connected to one side (rear end) of the shelf board 21 and is orthogonal to the extending direction of the one side (the direction in which the rear end of the shelf board extends; the left-right direction of the shelf board). The groove bottom of the groove-shaped pedestal 23 is welded to the end surface of the lower end of the straight pipe 22, and the groove opening faces downward. As can be seen from FIG. 2, the channel-shaped pedestal is connected to a rod having a rectangular cross section in the horizontal direction, and can be freely removed (rack) flexibly when not required. In order to strengthen the connection (of the shelf board), the bolt 24 of FIG. 2 (two bolts are shown in the drawing) is attached adjacent to the rod having a rectangular cross section, or in the bolt hole of the rod. Can pass through. Also, the rack 20 in FIG. 2 is extremely convenient for movement, and if the straight pipe is grasped, one person can lift the entire rack with one hand.

  The shelf board 21 may be provided in two or more layers along the vertical direction. In FIG. 2, a rack with three shelves is shown. The shelf boards are connected as shown in FIGS. 3A and 3B. FIG. 3A is a schematic diagram of connection of rack shelves in an embodiment of the utility model. FIG. 3B is a partially enlarged view in the frame A of FIG. 3A.

  As shown in FIG. 3A and FIG. 3B, along the extending direction of the side (rear end) connected to the straight pipe 22 of the shelf board 21 (as indicated by the arrow 31), diagonally upward (as indicated by the arrow 32). A plurality of upper grooves 5 extending in the same manner and the same number of lower grooves 6 extending obliquely downward (as indicated by arrow 33) are juxtaposed. The extending direction of the upper groove 5 and the lower groove 6 is orthogonal to the extending direction on the side connected to the straight pipe. That is, the arrows 32 and 33 are orthogonal to the direction of the arrow 31, respectively, and the three arrows are represented three-dimensionally in the drawing. The upper grooves 5 and the lower grooves 6 correspond one to one, and the extending directions of the corresponding upper grooves 5 and lower grooves 6 are on the same vertical plane.

  The shelf boards 21 adjacent to each other in the vertical direction are connected by a plurality of connection bars 30, and a specific example using six connection bars is shown in the drawing (FIG. 3A). The upper and lower ends of the connection bar 30 have bent portions 301 and 302, respectively, the upper bent portion 301 is inserted into the lower groove 6 of the upper shelf plate 21, and the lower bent portion 302 is the lower shelf plate 21. Is inserted into the upper groove 5. The insertion direction is indicated by short arrows near the upper and lower ends of the connection bar 30 in the figure (FIG. 3A).

  According to the above connection method between the shelf boards, the number of layers of the shelf boards can be increased and decreased, and the connection becomes strong. The connection bar 30 has a very simple structure and a relatively small weight ratio in the entire rack, and is convenient for carrying.

  A shelf board and a straight pipe are connected by the connection member shown to FIG. 4A-FIG. 4H. 4A to 4D are schematic views of each stage of the connection operation between the connection member and the shelf board in the embodiment of the utility model, and FIGS. 4E to 4H are partial cross-sectional views of FIGS. 4A to 4D, respectively. .

The connecting member 40 includes a bottom plate 41 having a bolt hole 411 and both arms 421 and 422 which are located on the same side of the bottom plate 41 and orthogonal to the plane of the bottom plate and have hooks 4211 and 4221 facing upward at the ends. Yes. On the upper surface of the shelf plate 21 on the side connected to the straight pipe 22, there are two grooves 4 orthogonal to the extending direction on the side connected to the straight pipe 22, and the distance between the two grooves 4 and both arms Since the distances between 421 and 422 are equal, both arms 421 and 422 can be simultaneously inserted into the two grooves 4 respectively. The straight pipe 22 and the connection member 40 are connected via bolts that penetrate the bolt hole 201 of the straight pipe and the bolt hole 411 of the bottom plate 41. The shelf plate 21 is curved while extending from the upper surface into the two grooves 4 to form two tongues 43 (refer to a partial cross-sectional view such as FIG. 4E). It is caught.

  In order to assemble (with the connection member 40 and the shelf board 21), first, as shown in FIGS. 4A and 4E, both arms of the connection member 40 are inserted into the grooves 4 in the direction shown by the arrows in the figure and directed obliquely downward. . Then, as shown in FIGS. 4B and 4F, the connection member is rotated to lift one end of the hooks 4211 and 4221 upward in the direction of the arrow in the figure. Subsequently, as shown in FIGS. 4C and 4G, the connecting member 40 is pushed inward in the direction of the arrow in the figure. Finally, as shown in FIGS. 4D and 4H, the connecting member 40 is pulled out in the direction of the arrow in the figure, and the hooks 4211 and 4221 are hooked on the free ends 431 of the two tongues 43, respectively.

  The angle between the direction of the bottom plate 41 (inclination direction; the direction indicated by the arrow 44) and the extending direction of both arms 421 and 422 (the direction indicated by the arrow 45) is less than 90 °. Various connecting members 40 having different angles can be selected as necessary, and after the shelf is connected to the straight pipe, a certain angle is formed between the shelf and the horizontal plane, and the article is taken out from the shelf. It becomes easy.

  After the assembly is complete, connect the shelf board and the straight pipe. FIG. 5 is a schematic view showing the connection between the shelf board and the straight pipe in the embodiment of the utility model. As shown in FIG. 5, the shelf plate 21 is fixed to the straight pipe 22 using the bolt holes in the connecting member 40 and the bolt holes 201 in the straight pipe 22. The number of bolts used for connection is the same as the number of shelves 21.

  A head tag can be provided on the top of the rack in the embodiment, and the head tag is sandwiched between the tops of the shelf boards by the head tag clip. 6A to 6D are schematic views showing the mounting of the head tag in the embodiment of the utility model. FIG. 6A is a side view of the head tag clip. The head tag clip 60 includes two clamping openings 601 and 602. The opening of the clamping slot forms a fixed angle and teeth 603 and 604 are formed inside (near the opening). Each is formed. As shown in FIG. 6B, a plurality of notches 3 are formed at the upper end of the shelf plate 21 on the side (for example, the rear surface) connected to the straight pipe 22. As shown in FIGS. 6C and 6D, the first clamping port 601 is located below the upper end and sandwiches the edge 301 bent downward, and the teeth 603 of the clamping port are notched 3. Fits in. The second clamping port 602 sandwiches the lower edge of the head tag 61, and the teeth 604 of the clamping port are fitted into the hole 611 near the lower edge of the head tag 61.

  FIG. 7 is a schematic diagram showing a partition of the storage space in the shelf board in the embodiment of the utility model. As shown in FIG. 7, a plurality of grooves 70 parallel to the grooves 4 are formed on the upper surface of the shelf board 21, and at least one separator 71 is vertically inserted into the groove 70 in the shelf board 21. Is divided into a plurality of storage spaces. If a separator that is inserted vertically into the groove 70 is further provided, the inside of the shelf plate 21 is partitioned, and more storage space for placing various articles can be provided.

FIG. 8 is a schematic diagram showing a combination method of shelves in the embodiment of the utility model. As shown in FIG. 8, the shelf board 21 is formed by combining a plurality of shelf board units 210 along the extending direction on the side connected to the straight pipe 22, and the left and right edges of each shelf board unit 210 are the straight edges. Each has a connection hole 1 parallel to the extending direction on the side connected to the tube 22. In order to strengthen the connection (of the shelf unit), two or more connection holes can be formed on the edge on each side, and in the drawing, two connection holes are formed on the edge on each side. When the connecting rod 11 is simultaneously inserted into the connecting holes 1 of the shelf unit 210 adjacent to the left and right, the two shelf plates 210 (left and right) are connected. Thereby, a shelf board can be expanded to right and left (extension direction), and it can respond to different space conditions.

  The specific embodiments described above do not limit the protection scope of the utility model. As is well known to those skilled in the art, various modifications, combinations, subcombinations, and alternatives are possible depending on design requirements and other factors. Any amendments made within the spirit and principle of the utility model, substitution with equivalents and improvements should be included in the scope of protection of the utility model.

  The present invention can be applied to a wide range of racks arranged in a narrow space.

DESCRIPTION OF SYMBOLS 1 Connection hole 3 Notch 4, 70 Groove 5 Upper groove 6 Lower groove 11 Connection rod 20 Rack 21 Shelf board 22 Straight pipe 23 Groove base 30 Connection bar 40 Connection member 41 Bottom plate 43 Tongue 60 Head tag clip 61 Head tag 70 Groove 71 Separator 201 Bolt hole in straight pipe 210 Shelf plate unit 301 Bent portion at upper end 302 Bent portion at lower end 411 Bolt hole in bottom plate 421, 422 Both arms 431 Free end 601, 602 Holding port 603, 604 Teeth 611 Hole 4211, 4221 Hook

Claims (7)

A shelf board for storing articles;
A straight pipe connected to one side of the shelf and orthogonal to the extending direction of the one side;
A grooved pedestal in which the groove bottom is welded to the end face of the lower end of the straight pipe, and the groove opening faces downward;
A rack characterized by comprising: The shelves are two or more layers, arranged in a single row above and below,
A plurality of upper grooves extending obliquely upward and the same number of lower grooves extending obliquely downward are juxtaposed along the extending direction of the shelf plate on the side connected to the straight pipe, and the extending direction of the upper groove and the lower groove is the straight pipe The upper groove and the lower groove correspond to each other in a one-to-one relationship, and the corresponding upper grooves and the lower grooves extend in the same vertical plane.
The upper and lower adjacent shelf boards are connected by a plurality of connection bars, each of which has bent portions at the upper and lower ends thereof, the upper bent portion is inserted into the lower groove of the upper shelf plate, and the lower bent portion is The rack according to claim 1, wherein the rack is inserted into an upper groove of a shelf plate located below. And further comprising a connecting member comprising a bottom plate having a bolt hole, and both arms located on the same side of the bottom plate and perpendicular to the plane of the bottom plate, each having an upward hook at the end,
There are two grooves perpendicular to the extending direction of the side connected to the straight pipe on the upper surface of the shelf board connected to the straight pipe, and the interval between the two grooves is equal to the interval between both arms,
The shelf is curved while extending from the upper surface into two grooves, respectively, to form two tongues, and the hook is hooked on the free end of each tongue,
The rack according to claim 1 or 2, wherein the straight pipe and the connection member are connected via a bolt hole in the straight pipe and a bolt penetrating the bolt hole in the bottom plate.   The rack according to claim 3, wherein the angle between the direction of the bottom plate and the extending direction of both arms is less than 90 °. A plurality of head tag clips having two clamping openings each having an opening formed at a certain angle and teeth formed inside the opening,
A plurality of notches are formed at the upper end on the side connected to the straight pipe in the shelf board,
The first clamping port is located below the upper end and sandwiches an edge that is bent downward, and the teeth of the clamping port are fitted into the notch, and the second clamping port covers the lower edge of the head tag. The rack according to claim 1 or 2, wherein the teeth of the clamping pin are fitted into a hole near the lower edge of the head tag. A plurality of grooves orthogonal to the extending direction of the side connected to the straight pipe on the upper surface of the shelf board;
3. The rack according to claim 1, further comprising at least one separator that is vertically inserted into the groove and divides the inside of the shelf into a plurality of storage spaces. The shelf board is a combination of a plurality of shelf board units along the extending direction,
The left and right edges of each shelf unit have connection holes parallel to the extending direction on the side connected to the straight pipe, and the connection rod is simultaneously inserted into the connection holes of the adjacent shelf unit. The rack according to claim 1 or 2, wherein two shelf units are connected.

Images