CN204483496U - Liftable cabinet - Google Patents
Liftable cabinet Download PDFInfo
- Publication number
- CN204483496U CN204483496U CN201520155834.XU CN201520155834U CN204483496U CN 204483496 U CN204483496 U CN 204483496U CN 201520155834 U CN201520155834 U CN 201520155834U CN 204483496 U CN204483496 U CN 204483496U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- frame
- slide block
- fixed
- handle slide
- 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 - Fee Related
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Abstract
The utility model relates to a kind of liftable cabinet, comprise the cabinet being positioned at outer case inside, described cabinet outer circumferential side is fixed with some laminates for storing, the top of described cabinet is undertaken hinged by some length connecting rod identical and parallel to each other and frame, described frame is also provided with one end and is hinged on rotating interior bar in frame, described interior bar perimembranous is arranged with can along the handle slide block of the reciprocal sliding motion of interior bar, described handle slide block is fixed with at least two legs, a described leg is undertaken hinged by crank and connecting rod, another leg described is undertaken hinged by the vertical plane of crank and frame, described frame is fixed with the support for strengthening rigidity between horizontal plane and vertical plane.This liftable cabinet can realize cabinet and remain that level is elevated, and ensure that the safety of article in cabinet and the reliability of whole mechanism, operates laborsaving gently, simple and practical.
Description
Technical field
The utility model relates to cabinet preparation field, is a kind of liftable cabinet.
Background technology
Liftable cabinet makes again hanging cupboard draw basket.Hanging cupboard on the market draws basket to be broadly divided into two kinds, and one is that rectilinear hanging cupboard draws basket, and one is that circular arc type hanging cupboard draws basket.
Rectilinear hanging cupboard draws basket to be realize lifting in the vertical direction, this lifting cabinet is fairly simple, equipment also can not be too complicated, operability is higher, but impacts in cupboard vertical lift process a little that some is large, the bad control of dynamics, article there will be vibrations in various degree in cupboard vertical lift process, destroy original layout general layout, some frangible easily even can be broken in the process, with suspicion of danger.
Circular arc type hanging cupboard draws basket to be walk arc track by lifting cabinet to realize set function, this cabinet is compared to above-mentioned vertical lift cabinet, though in the mutually level situation of decline, the distance of passing by is longer, but impact relatively little, and circular arc lifting is while highly declining, and can also realize the movement of horizontal direction, distance between people and cupboard is reduced, and more convenient people take article in cabinet.But arc track lifting cabinet is in lifting process, because of scaffold and on article and the support angle of support constantly change, the power needs causing user to apply constantly change could keep more stable motion, make it use and there is unstability.
Utility model content
The purpose of this utility model is for above weak point, provides one and can realize cabinet and remain that level is elevated, ensure that the liftable cabinet of the safety of article in cabinet and the reliability of whole mechanism.
The scheme that the utility model technical solution problem adopts is, a kind of liftable cabinet, comprise the cabinet being positioned at outer case inside, described cabinet outer circumferential side is fixed with some laminates for storing, described cabinet is undertaken hinged by some length connecting rod identical and parallel to each other and frame, described frame is also provided with one end and is hinged on rotating interior bar in frame, described interior bar perimembranous is arranged with can along the handle slide block of the reciprocal sliding motion of interior bar, described handle slide block is fixed with at least two legs, a described leg is undertaken hinged by crank and connecting rod, another leg described is undertaken hinged by the vertical plane of crank and frame, described frame is fixed with the support for strengthening rigidity between horizontal plane and vertical plane.
Further, described cabinet is positioned at the inside of outer case, described frame is positioned at the inside of cabinet, described laminate is buckled on cabinet by inverted U-shaped part, described laminate and frame are parallel in the horizontal plane all the time, described cabinet is fixed by the some rod members being fixed on connecting rod top, and the quantity of described connecting rod is four.
Further, the shape of described interior bar and handle slide block is square, offers the square groove be enclosed within interior bar peripheral part in the middle part of described handle slide block.
Further, described leg is fixed on the side at the handle place away from handle slide block, and described leg quantity is two, and described leg is fixed along the orientation up and down of handle slide block respectively.
Further, described cabinet is provided with the counter weight device for keeping cabinet stress balance in the one end away from handle slide block.
Compared with prior art, the utility model has following beneficial effect: the power band fixed handle slide block that this device is applied by hand and interior bar rotate, and the crank on handle slide block drives four link motions again, finally drives the motion of whole cabinet.In whole motion process, the laminate on cabinet remains level, ensure that the safety of the article on laminate and the reliability of whole mechanism.In cabinet decline process, handle slide block constantly extends relative to home position, adds the arm of force, and making needs the increase of artificial power to become mild originally, makes whole mechanism kinematic more reliable; This device is removed people from and to be taken the worry of eminence article; In lifting process, reach labour-saving effect by counter weight device and crank, though in laminate article more heavier time people also can be allowed can to take like a cork article.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the front view after removing cabinet and laminate;
Fig. 3 is the side view after removing cabinet and laminate;
Fig. 4 is the B-B sectional view of Fig. 3;
Fig. 5 is the working state schematic representation of this utility model;
In figure:
1-cabinet; 2-connecting rod; 3-frame; Bar in 4-; 5-handle slide block; 6-leg; 7-crank; 8-support; 9-rod member; 10-laminate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Fig. 1 ~ 5, a kind of liftable cabinet, comprise the cabinet 1 being positioned at outer case inside, described cabinet 1 outer circumferential side is fixed with some laminates 10 for storing, described cabinet 1 carries out hinged by the connecting rod 2 that some length is identical and parallel to each other with frame 3, described frame 3 is also provided with one end and is hinged on rotating interior bar 4 in frame 3, described interior bar 4 perimembranous is arranged with can along the handle slide block 5 of the reciprocal sliding motion of interior bar 4, described handle slide block 5 is fixed with at least two legs 6, a described leg 6 is undertaken hinged by crank 7 and connecting rod 2, another leg 6 described is undertaken hinged by crank 7 and the vertical plane of frame 3, described frame 3 is fixed with the support 8 for strengthening rigidity between horizontal plane and vertical plane.
In the present embodiment, described cabinet 1 is positioned at the inside of outer case, described frame 3 is positioned at the inside of cabinet 1, described laminate 10 is buckled on cabinet 1 by inverted U-shaped part, described laminate 10 and frame 3 are parallel in the horizontal plane all the time, described cabinet 1 is fixed by the some rod members 9 being fixed on connecting rod 2 top, and the quantity of described connecting rod 2 is four.
In the present embodiment, described interior bar 4 is square with the shape of handle slide block 5, offers the square groove be enclosed within interior bar 4 peripheral part in the middle part of described handle slide block 5.
In the present embodiment, described leg 6 is fixed on the side at the handle place away from handle slide block 5, and described leg 6 quantity is two, and described leg 6 is fixed along the orientation up and down of handle slide block 5 respectively.
In the present embodiment, described cabinet 1 is provided with the counter weight device for keeping cabinet 1 stress balance in the one end away from handle slide block 5.
Specific implementation process: decline stage: when hand lower handle slide block 5 time, handle slide block 5 starts to rotate, upper and lower two cranks 7 are driven to move, crank 7 above handle slide block 5 pulls the wherein driving lever in four connecting rods 2, thus drive four connecting rods 2 to move together, cabinet 1 is connected to the top of four connecting rods 2, and the motion with connecting rod 2 is correspondingly moved.In the process that cabinet 1 and laminate 10 decline, handle slide block 5 constantly extends under the effect of crank 7 connecting rod 2, and final whole cabinet 1 and laminate 10 stop at extreme lower position.Ascent stage: hand upwards heads on handle slide block 5, handle slide block 5 starts to rotate up immediately, upper and lower two cranks 7 are driven to move, its connecting rod 2 constantly becomes large with the angle of handle slide block 5, interior bar 4, crank 7 above handle slide block 5 heads on the wherein driving lever in four connecting rods 2, and driving lever rotates up, and drives whole connecting rod 2 to move, connect superincumbent cabinet 1 and laminate 10 just along with hoisting depth, original extreme higher position got back to by final whole cabinet 1 and laminate 10.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a liftable cabinet, comprise the cabinet being positioned at outer case inside, it is characterized in that: described cabinet outer circumferential side is fixed with some laminates for storing, described cabinet is undertaken hinged by some length connecting rod identical and parallel to each other and frame, described frame is also provided with one end and is hinged on rotating interior bar in frame, described interior bar perimembranous is arranged with can along the handle slide block of the reciprocal sliding motion of interior bar, described handle slide block is fixed with at least two legs, a described leg is undertaken hinged by crank and connecting rod, another leg described is undertaken hinged by the vertical plane of crank and frame, described frame is fixed with the support for strengthening rigidity between horizontal plane and vertical plane.
2. liftable cabinet according to claim 1, it is characterized in that: described cabinet is positioned at the inside of outer case, described frame is positioned at the inside of cabinet, described laminate is buckled on cabinet by inverted U-shaped part, described laminate and frame are parallel in the horizontal plane all the time, described cabinet is fixed by the some rod members being fixed on connecting rod top, and the quantity of described connecting rod is four.
3. liftable cabinet according to claim 1, is characterized in that: the shape of described interior bar and handle slide block is square, offers the square groove be enclosed within interior bar peripheral part in the middle part of described handle slide block.
4. liftable cabinet according to claim 1, is characterized in that: described leg is fixed on the side at the handle place away from handle slide block, and described leg quantity is two, and described leg is fixed along the orientation up and down of handle slide block respectively.
5. liftable cabinet according to claim 1, is characterized in that: described cabinet is provided with the counter weight device for keeping cabinet stress balance in the one end away from handle slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155834.XU CN204483496U (en) | 2015-03-19 | 2015-03-19 | Liftable cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155834.XU CN204483496U (en) | 2015-03-19 | 2015-03-19 | Liftable cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204483496U true CN204483496U (en) | 2015-07-22 |
Family
ID=53562802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520155834.XU Expired - Fee Related CN204483496U (en) | 2015-03-19 | 2015-03-19 | Liftable cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204483496U (en) |
-
2015
- 2015-03-19 CN CN201520155834.XU patent/CN204483496U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20180319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |