CN2638528Y

CN2638528Y - Fixing structure of out-draw type rack

Info

Publication number: CN2638528Y
Application number: CN 03255907
Authority: CN
Inventors: 杨瑞链
Original assignee: SHANGHAI SHISU INDUSTRY TRADE Co Ltd
Current assignee: SHANGHAI SHISU INDUSTRY TRADE Co Ltd
Priority date: 2003-07-25
Filing date: 2003-07-25
Publication date: 2004-09-08
Anticipated expiration: 2013-07-25

Abstract

The utility model discloses a fastener of out pull type shelf that is installed inside a cabinet and comprises two lateral boards, a plurality of baskets that are arranged between the two lateral boards, displacement units are arranged at the lateral surface of the two lateral boards to make the shelf able to be drew out and descent to certain height. One end of the displacement unit is hinged on the lateral board while the other end is hinged on the fixing board which is locked and fixed at the bottom of the inner wall of the cabinet. Since the utility model only needs to place the fixing board directly at the bottom of the cabinet and then lock and fix the fixing board, the locking distance is not needed to reverse. The assembly of the shelf is convenient and since the fixing board is fixed in the cabinet near the bottom, the gravity center of the displacement unit is lowered, which prevents the shelf from shacking left and right so as to ensure the stability of the whole structure.

Description

External pulling type rack fixed structure

Technical field

The utility model relates to a kind of external pulling type rack fixed structure, specifically, relates to a kind of can pulling out outward in cabinet, and reduces the rack fixed structure of ornaments height.

Background technology

The general cupboard that uses, no matter be cabinet, article placing cabinet, showcase or wardrobe etc., the height of its whole cupboard is roughly under people's height, in order to the convenient drawer of opening on the cupboard of user; And for effectively utilizing the space, then can on the wall that is higher than user's height, cabinet be installed in addition, to utilize the space fully, but because of so it is provided with highly higher when taking article, the user must utilize the usefulness as bed hedgehopping such as a chair or short ladder, could place or take article on the rack, this is comparatively inconvenience in the use.

Therefore, just having the designer to design a kind of glove basket that makes on the rack can pull out outward, and reduce and furnish the outer commodity shelf structure that draws highly, as Fig. 1, shown in 2, be existing rack 6 structures, it is equipped with rack 6 in a cabinet 7 inside, this rack 6 includes biside plate 61, two glove baskets 62 up and down are installed between biside plate 61, and between biside plate 61 and cabinet 7 internal faces, be pivoted with biasing member 8, this biasing member 8 is provided with two swing arms 81 on the outer surface of each side plate 61,82, two swing arms 81,82 1 ends are fixed on the side plate 61, and the other end then is hubbed on the web 83,83 of webs are fixed in the middle place of internal face of cabinet 7 again, and a swing arm 81 is provided with atmospheric pressure pole 84 therein, by these atmospheric pressure pole 84 buffering racks 6 outer strength of drawing, and has positioning function.

Please refer to shown in Figure 3, on pulling out rack 6 during set pull bar 63, rack 6 promptly can rely on moving of its swing arm 81,82, and rack 6 is pulled out outward, and can drop to predetermined altitude, and relying on atmospheric pressure pole 84 to be located, the user can take on rack 6 on the height that is fit to or put article.

Draw rack 6 when mounted outside above-mentioned the having now, must utilize cardboard location lock to establish Kong Weihou earlier at the internal face place of this cabinet 7, rack 6 could be locked in the cabinet 7, in case during the unjustified location of the measuring distance on both sides, this rack 6 can produce when pulling out and rock, even the hole phasic difference is too big, and need can't assemble the time again amount to establish, very not convenient in assembling, biasing member 8 is hubbed near place in the middle of cabinet 7 internal faces, when rack 6 is pulled out outward, causes the center of gravity can't held stationary easily, and produce the situation of rocking, and then influence the structure steadiness.

Summary of the invention

Main purpose of the present utility model is, a kind of external pulling type rack fixed structure is provided, so that this rack need not to measure in advance the distance of position, hole when assembling, can directly assemble, can be more convenient when assembling.

Another purpose of the present utility model is, a kind of external pulling type rack fixed structure is provided, so that this rack is when pulling outward, and its center of gravity energy held stationary, unlikely double swerve is guaranteed structural steadiness.

In order to achieve the above object, the technical solution of the utility model is as follows:

A kind of external pulling type rack fixed structure, this external pulling type rack is installed in the cabinet, and can pull out outward in cabinet, and it comprises: biside plate, can be installed with array glove basket between this biside plate, connection is installed with a pull bar between the place, bottom of biside plate front side; Two biasing members, it is for being installed on the outside of biside plate respectively, each biasing member includes a fixed head, the bottom face of fixed head is a flat face, fixed head can be stood on the bottom surface of cabinet, and be locked on the interior side wall surface of cabinet, and at least two swing arm, it is the outside that is separately positioned on biside plate, and between the swing arm of both sides for to be hubbed on together by a connecting rod, the swing arm that is positioned at both sides with order can same moved further, and an end of each swing arm is being hubbed on the side plate of can swinging, and what the other end then can be swung is hubbed on the fixed head; Two atmospheric pressure poles, it is for being hubbed on respectively between fixed head and the swing arm, with the speed by atmospheric pressure pole buffering swing arm swing.

As above-mentioned structure, in the time of in rack is assembled in cabinet, the vertical surface of fixed head bottom surface, makes the fixed head locking on the side wall surface of cabinet, and makes rack be installed in the cabinet again as anchor point for being placed in earlier on the bottom surface in the cabinet.Can utilize this biasing member, rack can be pulled out in cabinet outward, but and falling head, in order to the article on the glove basket of taking, and because of this fixed head system is fixed in the cabinet near the place, bottom surface, make rack when pulling out outward, structural steadiness is guaranteed in rocking about steadily of centre of gravity is unlikely.

Described biasing member is provided with at least more than one swing arm respectively at the outer surface place of biside plate, be pivoted with a connecting rod between two swing arms, make two swing arms can same moved further, one end of this swing arm is hubbed on the fixed head by axle sleeve, the other end is hubbed on the side plate by axle sleeve, and is articulated with atmospheric pressure pole between a swing arm therein and the fixed head, by its biasing member, make rack can pull outward and descend ornaments height, and the strength that pulls outward with the buffering rack by atmospheric pressure pole.

Described fixed head includes a flat face, make fixed head can stand in the cabinet, and fixed head one end sets firmly mutually with the internal face of cabinet, the other end then is hubbed on together mutually with an end of swing arm, during assembling, the one side that its fixed head tool is straight only must abut on the bottom surface of cabinet, is locked to establish to fix to make rack be installed in the cabinet again.

Description of drawings

Fig. 1 is the three-dimensional appearance schematic diagram of existing rack.

Fig. 2 is the three-dimensional appearance schematic diagram of existing rack inside.

Fig. 3 is for having the three-dimensional appearance schematic diagram after rack is pulled out outward now.

Fig. 4 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 5 is a part of three-dimensional exploded view of the utility model rack.

Fig. 6 is another part style exploded view of the utility model rack.

Fig. 7 is the three-dimensional appearance schematic diagram of the utility model rack inside.

Fig. 8 is the three-dimensional appearance schematic diagram after the utility model rack is pulled out outward.

The specific embodiment

The utility model is a kind of external pulling type rack fixed structure, please refer to shown in Fig. 4,5,6, this external pulling type rack 10 is installed in the cabinet 20, and can in cabinet 20, pull out outward, it includes biside plate 1, can be provided with array glove basket 2 between biside plate 1, and present embodiment is provided with two glove baskets 2 up and down, connection is installed with a pull bar 11 between the place, bottom of this biside plate 1 front side, by this pull bar 11 whole rack 10 can be pulled out outward.

Please continue with reference to shown in Fig. 5,6, this biside plate 1 is provided with biasing member 3 respectively at its lateral surface place, it includes two fixed heads 1, lay respectively at the outside of biside plate 1,31 bottom surfaces of this each fixed head are a flat face 311, and fixed head 31 can be stood on the bottom surface of cabinet 20, and are locked on the side wall surface 201 in the cabinet 20, and fixed head 31 1 ends are a vertical straight portion 312, and the other end then is an expansion section 313.

In addition, be provided with at least more than one swing arm respectively at the outer surface place of biside plate 1, be provided with left and right swing arm set 32,33 in the present embodiment, each swing arm set 32,33 is respectively equipped with first swing arm 321,331 and second swing arm 322,332, first swing arm 321 (or 331) of the same side and second swing arm 322 (or 332) are solid-located by side plate 1 and fixed head 31 connections, then be hubbed on together between the left and right sides swing arm set 32,33 by a connecting rod 35, can same moved further to make two swing arm set 32,33;

The top of this first swing arm 321,322,331,332 is provided with axle sleeve 37 by bolt element 36 locks, and the bottom of swing arm 321,322,331,332 also is provided with axle sleeve 37 by bolt element 314 locks, and be locked on the expansion section 313 of fixed head 31, and between the bottom of second swing arm 322,332 and fixed head 31, be arranged with an extension board 38, in addition, biasing member 3 is provided with an atmospheric pressure pole 39, these atmospheric pressure pole 39 1 ends are hubbed in the vertical straight portion 312 of fixed head 31, and the other end then is hubbed on the extension board 38.

Please refer to Fig. 5, shown in 6, during the utility model assembling, Schilling corresponding first swing arm 321 in the left and right sides, 322 and second swing arm 331,332 are solid-located by connecting rod 35 respectively, axle sleeve 37 is established on the expansion section 313 of fixed head 31 by bolt element 314 locks in the bottom of swing arm, make the flat face 311 of fixed head 21 bottom surfaces be placed on the bottom surface in the cabinet 20 again, again as anchor point, can utilize bolt element to make fixed head 31 lockings on the side wall surface 201 of cabinet 20, again glove basket 2 and pull bar 11 are installed between the biside plate 1 by bolt element, at last with first swing arm 321,322 and second swing arm 331, axle sleeve 37 is established on side plate 1 by bolt element 36 locks in 332 top, again atmospheric pressure pole 39 1 ends are locked in the vertical straight portion 312 of fixed head 31, the other end then is hubbed on the extension board 38, this can finish the device of a rack 10, as shown in Figure 7.

Please refer to shown in Figure 8, when rack 10 is pulled out outward, the user can spur pull bar 11, and impose on one and reach downward strength outward, make the swing of rack 10, and rack 10 is pulled outward, and rack 10 can be to the ornaments height that drops to setting by the set swing arm set 32,33 in its both sides, and cushioned the strength that rack 10 pulls outward by atmospheric pressure pole 39, can take very easily or put article.

In the utility model, owing to only must be directly the fixed head 31 of these both sides be rested on the bottom surface of cabinet 20, can make both sides fixed head 31 be locked on lock on the sidewall paneling 201 of cabinet 20 establishes the position and is identical, make accurate positioning, make rack 10 time need not utilize cardboard to measure the distance of position, hole in assembling, can be more convenient during with the order assembling.Moreover it is lower that the lock of this fixed head 31 is established the position, and atmospheric pressure pole 39 also is positioned at the downside place of two swing arm set 32,33, and its center of gravity is reduced, and makes rack 10 when pulling outward, can held stationary, and rocking about unlikely guaranteed structural steadiness.

Above-mentioned accompanying drawing that discloses and explanation are embodiment of the present utility model only, are not in order to limit claim of the present utility model; All person skilled in the art scholars, other equivalence of doing according to feature of the present utility model changes or modification, all falls in the claim protection domain of the present utility model.

Claims

1. external pulling type rack fixed structure, this external pulling type rack is installed in the cabinet, and can pull out outward in cabinet, and it comprises:

Biside plate can be installed with array glove basket between this biside plate, connect to be installed with a pull bar between the place, bottom of biside plate front side;

Two biasing members, it is for being installed on the outside of biside plate respectively, and each biasing member includes a fixed head, and the bottom face of fixed head is a flat face, and fixed head can be stood on the bottom surface of cabinet, and is locked on the interior side wall surface of cabinet, and

At least two swing arms, it is the outside that is separately positioned on biside plate, and between the swing arm of both sides for to be hubbed on together by a connecting rod, the swing arm that is positioned at both sides with order can same moved further, one end of each swing arm is being hubbed on the side plate of can swinging, and what the other end then can be swung is hubbed on the fixed head;

Two atmospheric pressure poles, it is for being hubbed on respectively between fixed head and the swing arm, with the speed by atmospheric pressure pole buffering swing arm swing.

2. external pulling type rack fixed structure as claimed in claim 1 is characterized in that, described fixed head one end is a vertical straight portion, and the other end is an expansion section.

3. external pulling type rack fixed structure as claimed in claim 1, it is characterized in that, the outside of described biside plate is respectively equipped with left swing arm set and right swing arm group, each swing arm set is respectively equipped with first swing arm and second swing arm, first swing arm of the same side and second swing arm are solid-located for being connected by side plate and fixed head, be hubbed on together by a connecting rod between the swing arm set of the left and right sides, so that two left and right sides swing arm set can same moved further.

4. external pulling type rack fixed structure as claimed in claim 1 is characterized in that the two ends of described each swing arm are locked respectively and are provided with axle sleeve, and are arranged with an extension board between the bottom of a swing arm therein and the fixed head.

5. external pulling type rack fixed structure as claimed in claim 4 is characterized in that, described atmospheric pressure pole one end is to be hubbed in the vertical straight portion of fixed head, and the other end is hubbed on the extension board.