CN2616119Y

CN2616119Y - Goods-storing shelf

Info

Publication number: CN2616119Y
Application number: CN 03225831
Authority: CN
Inventors: 陈党照
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-05-01
Filing date: 2003-05-01
Publication date: 2004-05-19
Anticipated expiration: 2013-05-01

Abstract

The utility model discloses a drawer type rack comprising a formed by regular of irregular arranged metal bars and a drawer of net bad shaped structure. The conical taper sleeve on the four angles of the single-layer wire frame are correspondingly inlaid into the ends of four upright braces and a guide rail is disposed between each pair of bilateral symmetric braces and under the single-layer wire frame. The drawer is pulled out or pushed in along the two guide rails. In particular, only one single-layer wire frame is used for installation which makes the length of each brace less than 300 mm, that is to say the height of the brace is less than 300 mm when erected. For the front and rear surface of the single-layer wire frame ,the transverse width of the transverse section of the drawer is also limited within 400 mm, which reaches the goals of both using less material , downsizing manufacturing cost and stabilizing installation. The utility model is of compact structure, solidness and stability, easy detachability and easy carrying and transportation, is capable of being used with layers imposed together and for placing articles like the machinery in the office.

Description

Rack

One, technical field

The utility model relates to a kind of rack of device, particularly drawer type that is used to place article such as stationery that is suitable for that places such as family, office use.

Two, background technology

At present, the common rack that is used to place article such as stationery that uses and produce on the market, great majority are to adopt plastics to make, and need to process in advance a cover injection mold and strengthen cost of manufacture in the process of producing, and plastics are aging easily causes it not sturdy and durable; In addition, though there is the common rack of part to be metal net shaped structure, be to connect by hinge by the square and the string bag to form article inconveniences such as its access stationery, and its moulding is unbecoming and be not suitable for being placed on place such as office and use, and don't is easy to carry, transports.

Three, summary of the invention

The purpose of this utility model will provide a kind of device that is used to place article such as stationery that is suitable for that places such as family, office use, the rack of drawer type particularly adopts plastics to make and excessive and aging easily its not robust shortcoming that causes of plastics of production cost occurs to overcome existing common rack; And solve metal net shaped structure and connect the common rack that forms by square and the string bag by hinge, existing article inconveniences such as access stationery, and its moulding is unbecoming and don't the drawback that is easy to carry, transports.

The purpose of this utility model is achieved in that the utility model is the rack of drawer type, comprise by rule or irregular bonding jumper and arrange the individual layer rack that constitutes and be the drawer of string bag shape structure, this individual layer rack connects firmly by the corresponding top of imbedding four upright support bars of taper sheath on its four the end angles, and between monosymmetric each pair of support rods, the below of individual layer rack is equipped with guide rail, and every guide rail imbeds arbitrary position in pair of support rods by the taper sheath correspondence on its two ends, the both sides of the edge, top of drawer pack into respectively in these two guide rails, drawer is just pulled out or is advanced along these two guide rails, simultaneously, with latch with guide rail and drawer relative positioning.Particularly, the utility model is only used an individual layer rack and is installed, and the length of every support bar is controlled in the 300mm, and the height when promptly it is upright is in 300mm; Equally, be that the transverse width of drawer cross-sectional direction also all is defined as in the 400mm to the forward and backward width of individual layer rack, both use less material thereby reach, reduce production costs and make it to install firm purpose.

The utility model production cost is low, and compact conformation is sturdy and durable, and is convenient and practical, handsome in appearance, dismounting easily, installation, easy to carry and transport, and it can also multilayer stack use, take up an area of the space thereby save, can extensively be suitable for places such as family, office in order to place article such as stationery.

Four, description of drawings

Below in conjunction with accompanying drawing structure of the present utility model is described further:

Fig. 1, be structural representation of the present utility model.

Five, the specific embodiment

Mark among the figure: 1, the individual layer rack; 2, drawer; 3, support bar; 4, guide rail; 5, latch.

In the drawings, the utility model is the rack of drawer type, comprise by rule or irregular bonding jumper and arrange the individual layer rack 1 that constitutes and be the drawer 2 of string bag shape structure, this individual layer rack 1 connects firmly by the corresponding top of imbedding four upright support bars 3 of taper sheath on its four the end angles, and between monosymmetric each pair of support rods 3, the below of individual layer rack 1 is equipped with guide rail 4, and every guide rail 4 imbeds arbitrary position in pair of support rods 3 by the taper sheath correspondence on its two ends, the both sides of the edge, top of drawer 2 pack into respectively that these two guide rails 4 are made by metal sheet or the U-lag by the bonding jumper coiled in, drawer 2 is just along the U-lag activity of these two guide rails 4---and pull out or advance, to be convenient for people to toward 2 li article such as access stationery of drawer, simultaneously with in the aperture on latch 5 reeve guide rails 4 and drawer 2 edges, thereby with guide rail 4 and drawer 2 relative positionings, so as not to when drawer 2 is pulled out, excessively causing it easily and leave guide rail 4 because of exerting oneself a period of time.Wherein, described two guide rails 4 also can be done upper and lower parallel moving along support bar 3, thereby can be according to the large and small installation site of regulating guide rail 4 at any time of placing article volume.Particularly, in order to save material, reduce production costs, the utility model is just only used an individual layer rack 1 and is installed, like this, because the excessive height of bar causes center of gravity upwards skew to take place and insecure stable phenomenon occurs, so make the length of every support bar 3 be controlled in the 300mm, the height when promptly it is upright is in 300mm for fear of each support bar 3.Otherwise, if surpass this specification limit, the utility model then must increase one deck individual layer rack 1 in addition in its bottom, constitute double layer grid with original individual layer rack 1, could guarantee its stability, yet, waste material on the contrary thus, strengthen production cost, this is not the purpose of this utility model.Equally, also can reach the usefulness that improves the utility model stability again in order to reduce material, to the forward and backward width of individual layer rack 1 is that the transverse width of drawer 2 cross-sectional direction also all is defined as in the 400mm, like this, can not make it increase the factors of instability between these two horizontal support bars 3 because of the wide outwards fork of width; If not, in case when surpassing this specification limit, loss of stability and cause its support insecure then, but the left and right sides longitudinal length of individual layer rack 1 along guide rail 4 directions just be need not to limit, its reason is that its below is equipped with guide rail 4, and guide rail 4 itself also can be used as the reinforcement of pair of support rods 3 on this direction and the effect having held concurrently simultaneously and be connected and fixed.

Above-described only is preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art, put before not breaking away from operation principle of the present utility model, can also make some modification and improvement, this also is considered as belonging to protection domain of the present utility model.

Claims

1, a kind of rack, comprise by rule or irregular bonding jumper and arrange the individual layer rack (1) that constitutes and be the drawer (2) of string bag shape structure, it is characterized in that: this individual layer rack (1) is by the corresponding top of imbedding four upright support bars (3) of taper sheath on its four the end angles, and between monosymmetric each pair of support rods (3), the below of individual layer rack (1) is equipped with guide rail (4), the both sides of the edge, top of drawer (2) pack into respectively that these two guide rails (4) are made by metal sheet or the U-lag by the bonding jumper coiled in.

2, a kind of rack is characterized in that: the length of every support bar (3) is in 300mm.

3, a kind of rack is characterized in that: the forward and backward transverse width of individual layer rack (1) is in 400mm.