CN2747965Y - Inclination-proof safety device for cabinet - Google Patents
Inclination-proof safety device for cabinet Download PDFInfo
- Publication number
- CN2747965Y CN2747965Y CN 200420073113 CN200420073113U CN2747965Y CN 2747965 Y CN2747965 Y CN 2747965Y CN 200420073113 CN200420073113 CN 200420073113 CN 200420073113 U CN200420073113 U CN 200420073113U CN 2747965 Y CN2747965 Y CN 2747965Y
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- CN
- China
- Prior art keywords
- drawer
- slide
- convergence part
- activation portion
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides an inclination-proof safety device for cabinet, comprising a box body provided with at least two drawers, an activation portion provided at the rear side of each drawer, a base provided at the preset position of the inner side of the face plate of the box body which corresponds to the rear side of each drawer, a siding base which is sliding sheathed to the base and slid between a first position and a second position and a first connecting portion, and a second connecting portion which are respectively provided at the base and one end of the sliding base. Wherein, the sliding portion corresponding to the activation portion is provided with a block body, and each activation portion can enter and exit the corresponding block body. When one of the drawers is pulled out, the activation portion which the drawer is pulled out can be movably connected with the sliding base through the block body, and then the first connecting portion is connected with the second connecting portion. The sliding base is positioned at the first position, and the activation portion which forms the other drawer is clipped with the corresponding block body.
Description
Technical field
The utility model relates to a kind of drawer-lock fixing apparatus of cabinet, particularly is used in the Tool Cabinet or anti-inclination in the file cabinet and the interior locking device that are provided with several drawers.
Background technology
Push-pull configuration between existing drawer and the casing is that between is provided with corresponding two tracks, by chimeric each other, can make drawer be arranged on box house and do push pull maneuver, further, on corresponding two tracks, be provided with stop block such as projection or lug, when avoiding the push-and-pull drawer, take place that drawer breaks away from casing and the problem that drops.
Drawer design usually has long depth, but to increase the capacity of glove.For need not being de-orbited, drawer can pull out the casing outside fully, so that after picking and placeing article, drawer can be pushed in the casing immediately, three tracks can further be set as a casing slide rail, a middle slide rail, a drawer sliding rail, and be separately positioned on the respectively stop block of this slide rail one or both ends predetermined position.By the slip after respectively this slide rail makes up mutually, and the respectively effect that stops each other of this stop block, drawer need not be de-orbited, and bigger displacement can be arranged pulling out the casing outside fully, and can make the unlikely disengaging casing of drawer and drop; Wherein, be provided with ball bearing between aforementioned each slide rail, to reduce the frictional force between slide rail, making respectively, this slide rail is easy to slide and reduce noise each other.
Above-mentioned Tool Cabinet or file cabinet include the drawer that several are arranged above and below substantially, and respectively this drawer is behind place tool or archive files, and each drawer has formed the individuality that has weight.Though the design of slide rail set makes that the push-and-pull drawer is more laborsaving, and make the operation that is fully withdrawn drawer become convenient.But, if the user do not note, or meet external force such as earthquake makes this Tool Cabinet or file cabinet tilt, make that wherein certain several drawer is drawn out, this moment position of centre of gravity change, the danger that this Tool Cabinet or file cabinet integral body are toppled over takes place easily.
Be the danger that prevents that the too many drawer of Yin Lakai from toppling over, someone develops the sliding track lock fixing structure, so that restriction once can only be drawn back a drawer, it is that a end in each slide rail set is provided with one group of linkage substantially, in case the drawer sliding rail in the slide rail set wherein is pulled, will activate this group linkage, be located at the respectively connecting rod between this slide rail set and drive, to stop the drawer sliding rail in other slide rail set to be pulled, as United States Patent (USP) the 5th, 352, No. 030 is to be provided with a discoid activation block in the drawer sliding rail rear end, United States Patent (USP) the 5th, 634, No. 701 is the activation block that is provided with a tool inclined-plane at drawer side front end, United States Patent (USP) the 5th, 988, No. 778 is to be provided with an activation block at the drawer sliding rail front end.
Aforementioned each United States Patent (USP) all is that some Control Components are located at respectively in this slide rail set, because the space on the slide rail set is little, when setting up these Control Components again, then need to cooperate the respectively locus between this slide rail set, relatively can increase the cost of assembling than high precision.
Summary of the invention
Main purpose of the present utility model is to provide a kind of anti-inclination safety device of cabinet, and it has simple assembly and assembly model, can reach the purpose that prevents that cabinet from tilting.
An of the present utility model purpose is to provide a kind of anti-inclination safety device of cabinet, it can be in the cabinet inside of small space, more certain effect that realizes the locking drawer effectively makes after drawing back one of them drawer, can also prevent positively that other drawer is drawn out.
For realizing above-mentioned goal of the invention, the utility model adopts following technical scheme:
A kind of anti-inclination safety device of cabinet is characterized in that it includes:
One casing, it is surrounded into the cube with an inner space and a vertical open face by five rectangular panel, this open surface be provided with at least two can before and after the drawer that slides;
One activation portion, its left and right directions has the body of rod of certain-length, is located at the respectively predetermined position of this drawer rear side;
One pedestal is installed in corresponding to this cabinet panel medial surface of this drawer rear side respectively;
One slide is set on this pedestal slidably, and can move back and forth up and down between the primary importance and the second place, and this slide correspondence respectively should be provided with a block in activation portion place;
This block comprises an inner slide and a middle slideway, this inner slide is the elongated hole of definite length extended about in the of, this middle slideway is by this oblique reaching down towards the elongated hole of this activation portion direction definite length extended in inner slide upper end, so that respectively should activation portion when moving back and forth, pass in and out its pairing this block, and push against the inner edge of its pairing this middle slideway, make this slide between this first and second position, move back and forth;
One first convergence part is located at an end of this pedestal;
One second convergence part, be located at an end of this slide corresponding to this first convergence part, so that after this drawer therein is drawn out, this is drawn out this activation portion this slide of interlock of drawer, this first convergence part is connected this second convergence part then, make this slide be positioned at this primary importance, form its pairing this inner slide below of this activation portion clamping of all the other drawers;
After this is drawn out drawer and is pushed into again, this is pushed into this activation portion this slide of interlock of drawer, this first convergence part discharges this second convergence part then, makes this slide be positioned at this second place, makes that this activation portion of all drawers can its pairing this inner slide of clamping.
The anti-inclination safety device of cabinet described in the utility model has following characteristics:
1. structure design of the present utility model does not need to be located between drawer sliding rail group or the drawer sliding rail group, avoids the degree of difficulty of assembling.
2. element of construction of the present utility model is simple, easily assembling.
Description of drawings
Fig. 1 is the schematic perspective view of preferred embodiment of the present utility model.
Fig. 2 is the perspective exploded view of pedestal, slide, first convergence part and second convergence part of preferred embodiment of the present utility model.
The part cross-sectional schematic that Fig. 3 does not pull out for all drawers in the preferred embodiment of the present utility model.
Fig. 4 be embodiment illustrated in fig. 3 in, the schematic diagram that a drawer wherein is drawn out.
Fig. 5 be embodiment illustrated in fig. 4 in, push the schematic diagram that is drawn out drawer.
Fig. 6 is the activation portion in the preferred embodiment of the present utility model and the schematic perspective view of block.
The specific embodiment
Below, lift a preferred embodiment of the present utility model now, and conjunction with figs. is described in further detail as the back:
See also Fig. 1 to Fig. 6, the anti-inclination safety device (1) of cabinet described in the utility model, it comprises activation portion (13) that a casing (11), at least two drawers (12), be located at this drawer respectively, a pedestal (14), a slide (15), correspondence respectively should activation portion (13) and be located at a block (16), first convergence part (17) and one second convergence part (18) of this slide (15).
This casing (11) is surrounded into the cube with an inner space and a vertical open face by five rectangular panel, this open surface be provided be arranged above and below and can before and after respectively this drawer (12) of sliding, respectively the rear side predetermined position of this drawer (12) is provided with this activation portion (13).
This activation portion (13) is the body of rod of left and right directions tool certain-length.
This pedestal (14) is installed in corresponding to this casing (11) panel medial surface of this drawer (12) rear side respectively.
This slide (15) is set in this pedestal (14) slidably, and this slide (15) moves back and forth up and down between the primary importance and the second place, and this slide (15) correspondence respectively should activation portion (13) locate to be provided with this block (16).
This block (16) comprises an inner slide (62) and a middle slideway (64), this inner slide (62) is the elongated hole of definite length extended about in the of, this middle slideway (64) is by oblique the reaching down towards the elongated hole of this activation portion (13) direction definite length extended in this inner slide (62) upper end, so that respectively should activation portion (13) when moving back and forth, pass in and out its pairing this block (16), and push against the inner edge of its pairing this middle slideway (64), make this slide (15) between this first and second position, move back and forth.
This first convergence part (17) is located at an end of this pedestal (14).
This second convergence part (18) is located at an end of this slide (15) corresponding to this first convergence part (17), so that after this drawer (12) wherein is drawn out, this activation portion (13) this slide of interlock (15) of this drawer that is drawn out (12) is towards top offset, this first convergence part (17) is connected this second convergence part (18) then, make this slide (15) be positioned at this primary importance, make its pairing this inner slide (62) lower end of this activation portion (13) clamping of all the other drawers (12).
After this is drawn out drawer (12) and is pushed into again, this this activation portion (13) this slide of interlock (15) that is pushed into drawer (12) is towards bottom offset, this first convergence part (17) discharges this second convergence part (18) then, make this slide (15) be positioned at this second place, make that this activation portion (13) of all drawers (12) can its pairing this inner slide (62) of clamping.
By said structure, the utility model can be realized once can only pulling out a drawer, thereby has the function of anti-inclination and other drawer that locks.
Aforementioned structure of the present utility model, wherein this block (16) more comprises an external slideway (66), this external slideway (66) lower edge is to be continued to extend by this middle slideway (64) lower edge to form, this external slideway (66) upper limb is to be continued oblique the extension up and formed a playback inclined-plane (661) by this middle slideway (64) upper limb, after being drawn out with box lunch this drawer (12) wherein, this casing (11) is because of being expected external force, make this slide (15) fall and be positioned at this second place, this is drawn out drawer (12) when being pushed into again, push against its pairing this playback inclined-plane (661) by this this activation portion (13) that is drawn out drawer (12), make this slide (15) up move and be connected and be positioned at this primary importance that this i.e. the reason place of this playback inclined-plane (661) with safeties function.
In aforementioned the utility model, this first convergence part (17) is one to have the cramping body of elasticity, internal capacity room and lower opening.This second convergence part (18) is a body of rod, is positioned at the below of this first convergence part (17).
In aforementioned the utility model, the section shape of this body of rod is oval, and this cramping body internal capacity room shape is corresponding to the shape of this body of rod outer rim.
Claims (6)
1. the anti-inclination safety device of a cabinet is characterized in that it includes:
One casing, it is surrounded into the cube with an inner space and a vertical open face by five rectangular panel, this open surface be provided with at least two can before and after the drawer that slides;
One activation portion, its left and right directions has the body of rod of certain-length, is located at the respectively predetermined position of this drawer rear side;
One pedestal is installed in corresponding to this cabinet panel medial surface of this drawer rear side respectively;
One slide is set on this pedestal slidably, and can move back and forth up and down between the primary importance and the second place, and this slide correspondence respectively should be provided with a block in activation portion place;
This block comprises an inner slide and a middle slideway, this inner slide is the elongated hole of definite length extended about in the of, this middle slideway is by this oblique reaching down towards the elongated hole of this activation portion direction definite length extended in inner slide upper end, so that respectively should activation portion when moving back and forth, pass in and out its pairing this block, and push against the inner edge of its pairing this middle slideway, make this slide between this first and second position, move back and forth;
One first convergence part is located at an end of this pedestal;
One second convergence part, be located at an end of this slide corresponding to this first convergence part, so that after this drawer therein is drawn out, this is drawn out this activation portion this slide of interlock of drawer, this first convergence part is connected this second convergence part then, make this slide be positioned at this primary importance, form its pairing this inner slide below of this activation portion clamping of all the other drawers;
After this is drawn out drawer and is pushed into again, this is pushed into this activation portion this slide of interlock of drawer, this first convergence part discharges this second convergence part then, makes this slide be positioned at this second place, makes that this activation portion of all drawers can its pairing this inner slide of clamping.
2. the anti-inclination safety device of cabinet as claimed in claim 1 is characterized in that:
This block more comprises an external slideway;
This external slideway lower edge is to be continued to extend by this middle slideway lower edge to form, this external slideway upper limb is to be continued oblique the extension up and formed a playback inclined-plane by this middle slideway upper limb, after being drawn out with box lunch this drawer wherein, this casing is because of being expected external force, make this slide move and be positioned at this second place, when this is drawn out drawer and is pushed into again, push against its institute to playbacking the inclined-plane, make this slide move and be connected and be positioned at this primary importance by this this activation portion that is drawn out drawer.
3. the anti-inclination safety device of cabinet as claimed in claim 1 is characterized in that:
This first convergence part is the cramping body of a tool elasticity, internal capacity room and opening;
This second convergence part is a body of rod.
4. the anti-inclination safety device of cabinet as claimed in claim 1 is characterized in that:
This first convergence part is the cramping body of a tool elasticity, internal capacity room and opening;
This second convergence part is a convex body.
5. the anti-inclination safety device of cabinet as claimed in claim 1 is characterized in that:
The section shape of this convex body is oval, and internal capacity room's shape of this cramping body is corresponding to the outer rim shape of this convex body.
6. the anti-inclination safety device of cabinet as claimed in claim 1 is characterized in that:
The section shape of this convex body is oval, and internal capacity room's shape of this cramping body is corresponding to the outer rim shape of this convex body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420073113 CN2747965Y (en) | 2004-07-06 | 2004-07-06 | Inclination-proof safety device for cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420073113 CN2747965Y (en) | 2004-07-06 | 2004-07-06 | Inclination-proof safety device for cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2747965Y true CN2747965Y (en) | 2005-12-28 |
Family
ID=35719460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420073113 Expired - Lifetime CN2747965Y (en) | 2004-07-06 | 2004-07-06 | Inclination-proof safety device for cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2747965Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103249902A (en) * | 2010-11-03 | 2013-08-14 | 诺贝尔企业有限公司 | Chest of drawers with drawer locks |
| CN104095421A (en) * | 2013-04-05 | 2014-10-15 | 托马斯瑞胡国际有限公司 | Tilt prevention assembly for a series of drawers in a tool cabinet |
| CN108741805A (en) * | 2018-04-30 | 2018-11-06 | 中山市锐炬科技有限公司 | A kind of cabinet that single pull-out automatically resets |
-
2004
- 2004-07-06 CN CN 200420073113 patent/CN2747965Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103249902A (en) * | 2010-11-03 | 2013-08-14 | 诺贝尔企业有限公司 | Chest of drawers with drawer locks |
| CN104095421A (en) * | 2013-04-05 | 2014-10-15 | 托马斯瑞胡国际有限公司 | Tilt prevention assembly for a series of drawers in a tool cabinet |
| CN104095421B (en) * | 2013-04-05 | 2018-05-04 | 托马斯瑞胡国际有限公司 | Inclination for a series of drawers in tool box prevents component |
| CN108741805A (en) * | 2018-04-30 | 2018-11-06 | 中山市锐炬科技有限公司 | A kind of cabinet that single pull-out automatically resets |
| CN108741805B (en) * | 2018-04-30 | 2020-06-05 | 六安市科凡智造家居用品有限公司 | Single-pull-out automatic reset cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140706 Granted publication date: 20051228 |