CN2898223Y - Self-lifting door of kitchen cupboard - Google Patents
Self-lifting door of kitchen cupboard Download PDFInfo
- Publication number
- CN2898223Y CN2898223Y CN 200620041445 CN200620041445U CN2898223Y CN 2898223 Y CN2898223 Y CN 2898223Y CN 200620041445 CN200620041445 CN 200620041445 CN 200620041445 U CN200620041445 U CN 200620041445U CN 2898223 Y CN2898223 Y CN 2898223Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cabinet door
- hinged
- cabinet
- support
- 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
Links
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Hinges (AREA)
Abstract
The utility model discloses manufacturing technology of an automatic lift-type kitchen cabinet door, which overcomes defects in prior products that the cabinet door shows inclined pose after lifting, thin wall or glass material cannot be used to make cabinet door. The utility model comprises a cabinet door, a cabinet body, a gas spring and a connecting rod drive mechanism; the connecting rod drive mechanism is composed of two parallel upper connecting rod and lower connecting rod of equal length; one end of the upper connecting rod and the lower connecting rod is hinged with the permanent seat on the back of the cabinet door; the other end of the upper connecting rod and lower connecting rod is hinged with a support on sidewall of the cabinet body; connecting line of the upper hinged point and the lower hinged point formed by the upper connecting rod, the lower connecting rod and the support hinging is vertical; the upper connecting rod or the lower connecting rod is provided with a swing rod on the end hinged with the support; the swing rod end is hinged with the gas spring that is hinged with the support. The cabinet door has the advantages of being always in vertical pose, beautiful and generous appearance. The cabinet door can be made of thin wall or glass material and is applicable to technical field of kitchen cabinet manufacturing.
Description
Technical field
The utility model relates to a kind of kitchen cabinet manufacturing technology field, especially refers to the automatic lifting opening device of kitchen cabinet cabinet door, and the ascending/decending cabinet door that is widely used in all kinds of furnitures and kitchen cabinet is installed.
Background technology
At present, the kitchen cabinet cabinet door opening ways of selling on the market mainly contains translation, push-and-pull and ascending/decending or the like, and its opening ways is mainly determined according to the installation site of kitchen cabinet.Wherein comparatively typical ascending/decending kitchen-cupboard doors technology as on August 18th, 2004 disclosed name be called " automatic lifting door bracket ", the patent No. is the utility model patent of ZL03255539.3, it comprises cabinet door, cabinet, quadric chain and is arranged on cabinet door top and is used for driving the air spring that the cabinet door opens and closes by flexible; Quadric chain comprise the bed plate that is fixed in cabinet top, with the lower ending pivot of bed plate prop up the lower fulcrum bar that is connected, with the upper end pivot of bed plate prop up the upper rack posts that is connected and with lower fulcrum bar and the upper rack posts other end respectively pivot prop up the connecting rod composition that is connected; One end of upper rack posts welds the small rocker that is connected, and the below of cabinet outer side of door is provided with the handle of an open and close cabinet door usefulness.The utility model has the advantages that flexible drive parallel motion by air spring produce lift on the cabinet door open and move down the action itself of closing take up room little, and the open and close of the noiseless that operates steadily, cabinet door easy to operate light and handy with flexibly, this mechanism can be matched on other products and the equipment for example door and window, furniture, plant equipment etc.But applicant finds that through carefully studying its manual and accompanying drawing carefully this product also has weak point: the one, and after opening, the rising of cabinet door is inclination attitude, and attractive in appearance inadequately; The 2nd, the air spring of this product is installed on cabinet door back, and it is higher to the requirement of strength of cabinet door to adopt this structure, is unsuitable for the installation of thin-walled or glass cabinet door.For this reason, people expectation is in plumbness all the time when a kind of cabinet door lifting is arranged, good looking appearance and be suitable for thin-walled or apparatus for automatically lifting that the glass cabinet door is installed comes out to overcome above-mentioned defective and the deficiency that existing product exists, extensively satisfies the ascending/decending cabinet door of all kinds of furnitures and kitchen cabinet and installs.
The utility model content
The technical problems to be solved in the utility model is to overcome to be inclination attitude and cabinet door after cabinet door that existing product exists rises and to be unsuitable for the defective and the deficiency that adopt thin-walled or glass material to make, when society provides a kind of cabinet door lifting, be in the apparatus for automatically lifting that plumbness, good looking appearance and suitable thin-walled or glass material cabinet door install all the time and come out, satisfy the ascending/decending cabinet door of all kinds of furnitures and kitchen cabinet and install.
The technical scheme that its technical problem that solves the utility model adopts is: the automatic-lifting type kitchen-cupboard doors comprises cabinet door, cabinet, air spring and the cabinet door is connected in the jointed gear unit of cabinet that described jointed gear unit comprises two isometric and be arranged in parallel last connecting rod and lower links; A described end of going up connecting rod and lower link is articulated in the holder at cabinet door back, and the described other end of going up connecting rod and lower link is articulated in the support of cabinet sidewall; The described upward upper link point of connecting rod, lower link and the hinged formation of support and the line of lower link point are vertical configuration; Describedly go up connecting rod or lower link is provided with fork at the hinged end of itself and support, described swing link end part and the air spring that is articulated in support are hinged.
Two upper and lower connecting rods in the utility model automatic-lifting type kitchen-cupboard doors jointed gear unit adopt isometric and be arranged in parallel, and the described upward upper link point of connecting rod, lower link and the hinged formation of support and the line of lower link point are vertical configuration, so the described two pin joint lines of going up connecting rod, lower link and cabinet door back fixation seat also are vertical configuration.Therefore, no matter be that the cabinet door is in closed condition, or the cabinet door is in the rising open mode, and the cabinet door is in vertical position all the time, can not make the run-off the straight of cabinet door because of open position changes, and is not only attractive in appearance but also generous.The air spring of this product is located at the support of cabinet sidewall, and the requirement of strength of cabinet door is reduced greatly, makes the cabinet door can adopt thin-walled or glass material to make.The utility model is simple in structure, and good reliability is widely used in kitchen cabinet manufacturing technology field.
Description of drawings
Fig. 1 is the utility model product bin door open mode structural representation.(the cabinet door is made by transparent material)
Fig. 2 is cabinet door closure state machine construction principle figure.
Fig. 3 is cabinet door open mode machine construction principle figure.
The specific embodiment
As shown in Figure 1 to Figure 3, the utility model automatic-lifting type kitchen-cupboard doors comprises cabinet door 1, cabinet 9 and cabinet door 1 is connected in the jointed gear unit of cabinet 9, described jointed gear unit comprises two isometric and be arranged in parallel last connecting rod 4 and lower links 5, a described end of going up connecting rod 4 and lower link 5 is articulated in the holder 2 at cabinet door 1 back, the described other end of going up connecting rod 4 and lower link 5 is articulated in the support 8 of cabinet 1 sidewall, and described upward connecting rod 4, lower link 5 are vertical configuration with the upper link point 12 of support 8 hinged formation and the line of lower link point 14.Because described connecting rod 4 and the lower link 5 gone up is isometric and be arranged in parallel, also is vertical configuration so be positioned at two pin joint lines of holder 2.The described connecting rod 4 of going up is provided with fork 6 at an end that is positioned at upper link point 12, and described fork 6 ends are hinged with the air spring 7 that is articulated in support 8.
Continue to narrate in conjunction with the accompanying drawings the operating principle of the utility model product below.As shown in Figure 2, when cabinet door 1 is closed, the pin joint 13 of described air spring 7 and fork 6 is in the top of described air spring 7 and support 8 pin joints 11, last connecting rod 4 and support 8 pin joints 12 lines, former air spring 7 provides the clockwise moment of closing, cabinet door 1 good seal through fork 6, last connecting rod 4 to cabinet door 1.When opening cabinet door 1 as need, draw the handle 3 of being located at cabinet door 1 outward, described air spring 7 moves down fork 6 compressed gas springs 7 with pin joint 13 positions of fork 6.When pin joint 13 was crossed the line of pin joint 11, pin joint 12 and is in the below of this line, air spring 7 stretched and provides counterclockwise moment to fork 6, and cabinet door 1 rises automatically until being hampered by collision chock 10, and cabinet door 1 is opened fully.In the time of need closing cabinet door 1, move down cabinet door 1, theory of mechanics is the same opposite, no longer repeated description.
Based on identical theory of mechanics, described fork 6 also can be located at the terminal of lower link 5 and be hinged with air spring 7, and the automatic lifting moment of described cabinet door 1 is provided.Similar techniques is improved, and belongs to the protection domain of the utility model patent equally.
Claims (1)
1, a kind of automatic-lifting type kitchen-cupboard doors, comprise cabinet door (1), cabinet (9), air spring (7) and cabinet door (1) is connected in the jointed gear unit of cabinet (9), it is characterized in that: described jointed gear unit comprises two isometric and be arranged in parallel last connecting rod (4) and lower links (5); A described end of going up connecting rod (4) and lower link (5) is articulated in the holder (2) at cabinet door (1) back, and the described other end of going up connecting rod (4) and lower link (5) is articulated in the support (8) of cabinet (1) sidewall; Described upward connecting rod (4), lower link (5) are vertical configuration with the upper link point (12) of the hinged formation of support (8) and the line of lower link point (14); Describedly go up connecting rod (4) or lower link (5) is provided with fork (6) at the hinged end of itself and support (8), described fork (6) end and the air spring (7) that is articulated in support (8) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041445 CN2898223Y (en) | 2006-04-26 | 2006-04-26 | Self-lifting door of kitchen cupboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041445 CN2898223Y (en) | 2006-04-26 | 2006-04-26 | Self-lifting door of kitchen cupboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2898223Y true CN2898223Y (en) | 2007-05-09 |
Family
ID=38073559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620041445 Expired - Fee Related CN2898223Y (en) | 2006-04-26 | 2006-04-26 | Self-lifting door of kitchen cupboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2898223Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907912A (en) * | 2012-06-28 | 2013-02-06 | 成都理工大学 | Booster of object storage and lifting device |
| CN104114005A (en) * | 2013-04-19 | 2014-10-22 | Pkc电子有限公司 | Radio Frequency Shielding Testing Room |
| CN107867299A (en) * | 2017-10-30 | 2018-04-03 | 重庆大学 | A kind of abat-vent on mining cable car |
| CN108612427A (en) * | 2018-03-05 | 2018-10-02 | 金刚幕墙集团有限公司 | A kind of swing-arm type skylight |
| CN109048476A (en) * | 2018-08-31 | 2018-12-21 | 宁夏共享机床辅机有限公司 | A kind of lathe power-assisted connecting rod type lifting protection translation tilt-up door |
| CN109560482A (en) * | 2018-12-03 | 2019-04-02 | 李敏 | A kind of shock-absorbing type power distribution cabinet with bumper frame |
-
2006
- 2006-04-26 CN CN 200620041445 patent/CN2898223Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907912A (en) * | 2012-06-28 | 2013-02-06 | 成都理工大学 | Booster of object storage and lifting device |
| CN102907912B (en) * | 2012-06-28 | 2014-11-05 | 成都理工大学 | Booster of object storage and lifting device |
| CN104114005A (en) * | 2013-04-19 | 2014-10-22 | Pkc电子有限公司 | Radio Frequency Shielding Testing Room |
| CN107867299A (en) * | 2017-10-30 | 2018-04-03 | 重庆大学 | A kind of abat-vent on mining cable car |
| CN108612427A (en) * | 2018-03-05 | 2018-10-02 | 金刚幕墙集团有限公司 | A kind of swing-arm type skylight |
| CN109048476A (en) * | 2018-08-31 | 2018-12-21 | 宁夏共享机床辅机有限公司 | A kind of lathe power-assisted connecting rod type lifting protection translation tilt-up door |
| CN109048476B (en) * | 2018-08-31 | 2024-03-19 | 宁夏共享机床辅机有限公司 | Lathe helping hand connecting rod formula lift protection translation upturning door |
| CN109560482A (en) * | 2018-12-03 | 2019-04-02 | 李敏 | A kind of shock-absorbing type power distribution cabinet with bumper frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2898223Y (en) | Self-lifting door of kitchen cupboard | |
| CN201474477U (en) | Automatic elevating cabinet door | |
| CN201144585Y (en) | Hinge mechanism swing-up door | |
| CN2634059Y (en) | Automatic lift door rack | |
| CN2775793Y (en) | Self lockig top support fork for guitar frame | |
| CN208808978U (en) | A kind of massage chair handrail and massage armchair | |
| CN2623822Y (en) | Automatic up-furlling folding door bracket | |
| CN219974341U (en) | Driving mechanism for outdoor awning | |
| CN201509888U (en) | Automatic open-and-close type LCD elevator | |
| CN107554245B (en) | Decorative cover linkage mechanism of sunshade curtain | |
| CN202831939U (en) | Rail sliding frame filled with damping tube damper for flat sliding door | |
| CN210426972U (en) | Cabinet type turnover door violent closing durability tester | |
| CN2885052Y (en) | Anti-wind anti-skid hanging rack hook employing elastic force | |
| CN211923897U (en) | Wall cabinet door-turning mechanism and wall cabinet | |
| CN205823009U (en) | A kind of drive mechanism controlling the unlatching of windowpane multi-angle | |
| CN202706757U (en) | Connecting rod opening and closing mechanism used for casement window and suspended sash window | |
| CN2406027Y (en) | Domestic hinge | |
| CN110952861A (en) | Wall cabinet door-turning mechanism and wall cabinet | |
| CN201221268Y (en) | Door opening mechanism | |
| CN2179439Y (en) | Bend lever window catch | |
| CN2435489Y (en) | Rotary raising hinge | |
| CN2161706Y (en) | Combined window and door | |
| CN2677528Y (en) | Spring hinge of sliding sash with high airtight and watertight slideway | |
| CN2491568Y (en) | Hand switching mechanism for central suspension window | |
| CN2754450Y (en) | Door lifting and open-close mechanism of top |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |