CN2690091Y

CN2690091Y - Tool cabinet positoning and support structure

Info

Publication number: CN2690091Y
Application number: CN 200420007680
Authority: CN
Inventors: 洪淑蒸
Original assignee: Shengyi Co ltd
Current assignee: Shengyi Co ltd
Priority date: 2004-03-30
Filing date: 2004-03-30
Publication date: 2005-04-06
Anticipated expiration: 2014-03-30

Abstract

The utility model discloses a tool cabinet positioning and supporting structure, comprising more than one frame and corner posts positioned on the four ends of the frame. A positioning piece is arranged between the frame and the corner post. The positioning piece be provided with a joining face and an installing face fixedly connected with the corner post, and the positioning piece extends a stopping loop to support a positioning hole arranged in the soleplate of the frame, and the positioning and supporting relations of the corner post and the frame are formed. The installing face of the corner post and a transverse plate are provided with one fixing hole, one fixing piece penetrates the fixing hole, which forms the fixed arrangement relation of the frame and the corner post, and in the way, a tool cabinet is formed, and the tool cabinet is of convenient positioning, obtaining the supporting of good strength.

Description

Tool Cabinet location and support structure

Technical field

The utility model relates to a kind of Tool Cabinet location and support structure, particularly a kind ofly is applied to provide multi-layer opened framework to put the Tool Cabinet of various tool.

Background technology

In Chinese patent is announced CN2386927Y number patent, see also shown in Figure 1, disclosed a kind of traditional Tool Cabinet assembling structure, because the conventional tool cabinet utilizes circular fixing hole set between framework and the corner post merely, wear fixing with fixture, because of not obtaining effectively location between quadripolar corners post and the framework, thereby cause difficulty in the assembling, and disclosed a kind of combined structure of Tool Cabinet in this patent, comprise pair of frames, two pairs of perpendicular elements (corner post), each framework further comprises two pairs of horizontal cells, by being respectively equipped with several rectangle openings on each horizontal cell and the perpendicular elements, round hole, and auricle, the joint portion of rectangle opening, and in addition by a plurality of conjunctions that are provided with the screw of a polygon corner post fastener in screw rod and spiral shell head junction, will be respectively this framework combine with this perpendicular elements respectively, and form structural strength Tool Cabinet preferably, but still there is following defective in its combined structure:

One, the gross weight of the necessary support frame of perpendicular elements (corner post) and the instrument of going up thereof, therefore its rigidity is extremely important, but this technical scheme perforate on perpendicular elements, increase as the required framework number of plies, query but will form perpendicular elements reality load-bearing degree, in addition, tapping also causes the destruction of overall aesthetics, if and its burr are not repaired the danger that the personnel that easily cause hurt.

Two, because auricle is established the formation that bends inwards for dashing from perpendicular elements, but the load-bearing degree is lower naturally relatively, add that each auricle bending angle has surplus difference, therefore, when framework is seated on the auricle of perpendicular elements, the horizontal cell of each perpendicular elements and framework is not to be complete smooth state, like this, can't lock immediately in the time of still can causing each screw locking, than the conventional tool cabinet, the part of can only saying so is improved, and is not to reach locating effect really.

Three, another defective of auricle design is, when materials handling and collection operation, because auricle protrudes, have the gap of auricle projection relatively between each perpendicular elements and can't put by storehouse, cause shipment and delivery cost and collection space to increase and expend unnecessary cost.

The utility model content

Main purpose of the present utility model is to address the aforementioned drawbacks, for avoiding the existence of this defective, the utility model provides a kind of Tool Cabinet location and support structure, it need not to change existing corner post, but by being provided with positioning piece between this framework and this corner post, having one with this keeper connects the face of establishing and is fixed in the corner post internal face, and this keeper is extended with position-limiting ear, form the location and the supporting relation of corner post to accept the set locating hole of this chassis base, because supporting surface is positioned at the framework bottom surface, therefore the joint face of framework and corner post is incited somebody to action more smooth and is obtained more effective location, installment surface and transverse slat at corner post is provided with a fixing hole in addition, wear the relation that sets firmly that this fixing hole forms framework and corner post with a fixture, constitute a convenient location assembling like this and obtain the Tool Cabinet that good strength supports.

Description of drawings

Fig. 1 is the assembling cross-sectional schematic of existing Tool Cabinet.

Fig. 2 is a stereoscopic schematic diagram of the present utility model.

Fig. 3-the 1st, STRUCTURE DECOMPOSITION schematic diagram of the present utility model.

Fig. 3-the 2nd, Fig. 3-1 is setting firmly the enlarged diagram at place.

Fig. 4 is the cutaway view of Fig. 2 in the A-A position.

The specific embodiment

Relevant detailed description of the present utility model and technology contents, existing accompanying drawings is as follows:

See also Fig. 2,3-1,3-2, as shown in the figure: the utility model is a kind of Tool Cabinet location and support structure, this Tool Cabinet by one with upper frame 10, and the corner post 20 that is positioned at these framework 10 4 ends constitutes, wherein this framework 10 is by four transverse slats 11 that are positioned at 20 of contiguous corner posts, 12 and one is positioned at transverse slat 11, the base plate 13 of 12 belows is formed, and these framework 10 correspondences two transverse slats 11 that join, 12 have two

installment surface

21,22, this base plate 13 is positioned at this

installment surface

21,22 position is provided with locating hole 131, and between this framework 10 and this corner post 20, be provided with positioning piece 30, this keeper 30 has one and connects the face of establishing 31, be fixed in the installment surface 21 of

corner post

20,22, and this keeper 30 is extended with position-limiting ear 32 to this locating hole 131, be installed in location and the supporting relation that this position-limiting ear 32 constitutes framework 10 and corner post 20 with this locating hole 131, other is in the installment surface 21 of

corner post

20,22 and

transverse slat

11,12 are provided with a fixing hole 211,111, wear this fixing hole 211 with a fixture 40,111 constitute the relation that sets firmly of framework 10 and corner post 20.

In assembling, only need framework 10 is placed between the quadripolar corners post 20, extend by the part, the face of establishing 31 upper ends that connects of keeper 30 by this position-limiting ear 32, the remainder that connects the face of establishing 31 upper ends then is the resistance face 33 that framework 10 supports, therefore, the base plate 13 of framework 10 is during with the sheathed position-limiting ear 32 of locating hole 131, base plate 13 obtains the support of resistance face 33 simultaneously, and by can obviously finding out among Fig. 4, the transverse slat 11 of

framework

10,12 with the installment surface 21 of

corner post

20,22 because of stopping without any element, therefore obtain better applying effect, at this moment, can utilize fixture 40 to wear fixing hole 211,111, this fixture 40 comprises screw, packing ring, and nut, and be positioned at

installment surface

21,22 fixing hole 211 is that an elongated is adjusted the hole, provides certain surplus with this, to carry out the fine setting effect of locked instrument.

The assembling schematic diagram of finishing from Fig. 2 as can be seen, the utility model is compared with the Tool Cabinet of Fig. 1, corner post 20 of the present utility model there is no any auricle design, therefore can keep its complete rigidity intensity, and on locating effect, keeper 30 of the present utility model positions by position-limiting ear 32 and the locating hole 131 with base plate 13 collocation, therefore can not cause at interval, and the design of resistance face 33 makes framework 10 except the affixed effect of fixture 40, also can obtain the effect of supplementary support.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present utility model.

Claims

1. Tool Cabinet location and support structure, described Tool Cabinet is constituted with upper frame (10) and the corner post (20) that is positioned at described framework (10) four ends by one, it is characterized in that:

Described framework (10) is by four transverse slats (11 that are positioned between contiguous described corner post (20), 12) and one be positioned at described transverse slat (11,12) Xia Fang base plate (13) is formed, and described framework (10) the correspondence two described transverse slats (11 that join, 12) be provided with two installment surface (21,22), described base plate (13) is positioned at described installment surface (21,22) position is provided with locating hole (131), and between described framework (10) and described corner post (20), be provided with positioning piece (30), described keeper (30) has a described installment surface (21 that is fixed in described corner post (20), 22) the face of establishing (31) that connects, and described keeper (30) is extended with position-limiting ear (32) to described locating hole (131), be installed in location and the supporting relation that described position-limiting ear (32) constitutes described framework (10) and described corner post (20) with described locating hole (131), other is in the described installment surface (21 of described corner post (20), 22) and described transverse slat (11,12) be provided with a fixing hole (211,111), wear described fixing hole (211 with a fixture (40), 111) constitute the relation that sets firmly of described framework (10) and described corner post (20).

2. according to claim 1 described Tool Cabinet location and support structure, it is characterized in that: the described fixing hole (211,111) that is positioned at described installment surface (21,22) is that an elongated is adjusted the hole.

3. according to claim 1 described Tool Cabinet location and support structure, it is characterized in that: described position-limiting ear (32) is by described local extension the in upper end that connects the face of establishing (31) of described keeper (30), and the described face of establishing (31) the upper end remainder that connects then is the resistance face (33) that described framework (10) supports.

4. according to claim 1 described Tool Cabinet location and support structure, it is characterized in that: described fixture (40) comprises screw, packing ring, reaches nut.