CN203244128U - A lift type cabinet capable of prevent fingers from being pinched - Google Patents
A lift type cabinet capable of prevent fingers from being pinched Download PDFInfo
- Publication number
- CN203244128U CN203244128U CN 201220579875 CN201220579875U CN203244128U CN 203244128 U CN203244128 U CN 203244128U CN 201220579875 CN201220579875 CN 201220579875 CN 201220579875 U CN201220579875 U CN 201220579875U CN 203244128 U CN203244128 U CN 203244128U
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- CN
- China
- Prior art keywords
- cabinet
- hanging cupboard
- controller
- contact electrode
- internal interface
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- 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.)
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Abstract
A lift type cabinet capable of prevent fingers from being pinched comprises a floor cabinet, a hanging cabinet, sliding rails, a drive motor and a controller. The controller enables the hanging cabinet to ascend and descend along the sliding rails by controlling the drive motor, and the hanging cabinet has a first annular contact electrode and a first inside contact electrode. The floor cabinet is provided with a distance limiting rod which includes an internally-positioned rod portion and a sleeve sleeved outside the rod portion. A second annular contact electrode is arranged on the top of the sleeve, and a second inside contact electrode is arranged on the top of the rod portion. According to the lift type cabinet, the reasonable use of space is obtained through the automatic lifting of the hanging cabinet, and the problems of pinching fingers and pressing articles in the floor cabinet by the hanging cabinet can be completely avoided. The lift type cabinet is convenient and rapid to operate and simple in structure, and is safe and reliable.
Description
Technical field:
The utility model relates to a kind of lift type closet, relates in particular to a kind of lift type closet that prevents tong.
Background technology:
The cabinet that existing family uses, it generally all has the hanging cupboard that is fixed on the wall, hanging cupboard is owing to being suspended on the upper space in kitchen, can utilize better the space in kitchen, in age of an inch of land is an inch of gold now, the space is money, saves kitchen space and can make the people more random and spacious at the activity space in kitchen.But this hanging cupboard owing to taking fixed form, is difficult to adapt to different stature people's demand, and too high then access inconvenience is crossed to hang down and then easily met and discussed, therefore can not be satisfactory.
For addressing the above problem, had at present can lifting the cabinet hanging cupboard, among the patent application ZL201120280816.6 a kind of Liftable suspended cupboard is disclosed for example, its technical scheme of taking is, Liftable suspended cupboard, it comprises upper frame, underframe, carrier frame and cupboard table frame, the bottom of upper frame is fixedly connected with the top of underframe and upper frame and underframe are on the horizontal linear, the front end of carrier frame is fixedly connected with the bottom of underframe, upper frame, underframe and carrier frame are fixed as an integral body, one side of upper frame is movably installed with the cabinet elevating mechanism, be movably installed with cupboard platform elevating mechanism on the underframe, and the cupboard table frame is fixedly connected on the cupboard platform elevating mechanism.Therefore crowd's different demands can be used according to difference, cabinet, cupboard platform height can be regulated safely, easily.
Yet above-mentioned Liftable suspended cupboard still has Shortcomings: the lifting of the hanging cupboard of cabinet might be run into table top or clip to user's hand.
Although at present existing with as infrared sensor etc. detect the cabinet of staff, sensor is expensive, and exists detection inaccurate, along with the difference that arranges of the difference of installation site and detection angles, the testing result error is very large, is difficult to guarantee safe distance.Also have and set hanging cupboard fall time to guarantee the prior art of safe distance, but this structure is safe and reliable not, time set easily breaks down or timing uncertainty, and As time goes on, the hanging cupboard structure drop is so that the decrease speed variation, also can be forbidden the location so that hanging cupboard descends, be difficult to guarantee safe distance.
The utility model content:
The technical problems to be solved in the utility model is the deficiency for above-mentioned prior art, and a kind of lift type closet that prevents tong is provided.
The lift type closet that prevents tong that the utility model provides, concrete technical scheme is as follows:
A kind of lift type closet that prevents tong, comprise cabinet, hanging cupboard, slide rail, drive motors and controller, it is characterized in that: the height of described cabinet is fixed, described slide rail is fixed on the metope, described controller makes described hanging cupboard rise or descend along described slide rail by the control drive motors, the bottom surface of described hanging cupboard is provided with the first contact electrode down, the first internal interface touched electrode that described the first contact electrode has the first ring-type contact electrode and is positioned at described the first ring-type contact electrode inside and insulate with described the first ring-type contact electrode; Described ground is provided with the distance limit bar cashier's office in a shop, described distance limit bar has and is positioned at inner bar section and around the sleeve of described bar section, the bottom of described bar section has spring supporting and exceeds described sleeve one first length, described sleeve top is provided with the second ring-type contact electrode, described bar section top is provided with the second internal interface touched electrode with described the second ring-type contact electrode insulation, and described the second ring-type contact electrode is corresponding with the position of described the first ring-type contact electrode, and described the second internal interface touched electrode is corresponding with the position of described the first internal interface touched electrode; During normal use cabinet, it is inner that described distance limit bar is hidden in described cabinet, when pressing the decline button, described controller is controlled described hanging cupboard and is descended, described controller of while is controlled described distance limit bar and is stretched out described cabinet surface formation holding state, described sleeve exceeds described cabinet surface one second length, described hanging cupboard drops to so that described the first internal interface touched electrode when contacting with described the second internal interface touched electrode, produce the first feedback signal and send to described controller, described controller stops the decline of described hanging cupboard, when again pressing the decline button, described controller continues the described hanging cupboard of control and descends to lower compression described bar section, when described hanging cupboard drops to so that described the first ring-type contact electrode when contacting with described the second ring-type contact electrode, produce the second feedback signal and send to described controller, described controller stops the decline of described hanging cupboard; When pressing the rising button, described controller is controlled described hanging cupboard and is risen, described hanging cupboard rises so that the first internal interface touched electrode during with the disengagement of described the second internal interface touched electrode, produce the 3rd feedback signal and send to described controller, described controller drop to below the described cabinet surface described distance limit bar.
Preferably, described hanging cupboard bottom is provided with airbag and electric inflating pump, during normal use cabinet, described airbag is collapsed state, when described the first internal interface touched electrode contacted with described the second internal interface touched electrode, described controller transmitted signal made electric inflating pump equal described the second length to the height that described airbag is inflated to airbag in advance.
Preferably, described bar section and described sleeve are made by rubber.
Preferably, described distance limit bar quantity is 4, distributes by " Y " shape, is respectively formed at three ends and the center infall of " Y " shape.
Preferably, described distance limit bar quantity is 4, is respectively formed at the position in four bights of corresponding described hanging cupboard.
Preferably, has the audible alarm unit of opening the cabinet door alarm in the described cabinet, the concealed switch that has the described audible alarm unit of control on the described cabinet door, also be provided with the controller that connects described audible alarm unit and described concealed switch in the described cabinet door, described controller so that when pressing described concealed switch and opening the cabinet door described audible alarm unit do not report to the police, described audible alarm unit is reported to the police when not pressing described concealed switch and open the cabinet door, described audible alarm unit stop alarm when again closing described cabinet door; Described cabinet inside also has the master switch of closing described audible alarm unit.
The beneficial effect of the lift type closet that prevents tong that the utility model provides is: by the automatic lifting of hanging cupboard, can rationally utilize the space, convenient to operation, and avoided the hanging cupboard tong fully or be pressed onto the ground problem of article cashier's office in a shop, simple in structure, safe and reliable.
[0014] description of drawings
Fig. 1 is the schematic diagram that prevents the lift type closet of tong provided by the utility model;
Reference numeral 1-cabinet wherein; The 2-hanging cupboard; The 3-slide rail; 4-distance limit bar.
The specific embodiment
Show the schematic diagram that prevents the lift type closet of tong provided by the utility model such as Fig. 1, the lift type closet that prevents tong of the present utility model, comprise cabinet 1, hanging cupboard 2, slide rail 3, drive motors and controller, wherein, the height of described cabinet 1 is fixed, described slide rail 3 is fixed on the metope, described controller makes described hanging cupboard 2 rise or descend along described slide rail 3 by the control drive motors, the bottom surface of described hanging cupboard 2 is provided with the first contact electrode down, the first internal interface touched electrode that described the first contact electrode has the first ring-type contact electrode and is positioned at described the first ring-type contact electrode inside and insulate with described the first ring-type contact electrode; Be provided with distance limit bar 4 on the described cabinet 1, described distance limit bar 4 has and is positioned at inner bar section and around the sleeve of described bar section, the bottom of described bar section has spring supporting and exceeds described sleeve one first length, described sleeve top is provided with the second ring-type contact electrode, described bar section top is provided with the second internal interface touched electrode with described the second ring-type contact electrode insulation, and described the second ring-type contact electrode is corresponding with the position of described the first ring-type contact electrode, and described the second internal interface touched electrode is corresponding with the position of described the first internal interface touched electrode; During normal use cabinet, described distance limit bar is hidden in described cabinet 1 inside, when pressing the decline button, described controller is controlled described hanging cupboard 2 and is descended, described controller of while is controlled described distance limit bar 4 and is stretched out described cabinet 1 surface formation holding state, described sleeve exceeds described cabinet 1 surface one second length, described hanging cupboard 2 drops to so that described the first internal interface touched electrode when contacting with described the second internal interface touched electrode, produce the first feedback signal and send to described controller, described controller stops the decline of described hanging cupboard 2, when again pressing the decline button, described controller continues the described hanging cupboard 2 of control and descends to lower compression described bar section, when described hanging cupboard 2 drops to so that described the first ring-type contact electrode when contacting with described the second ring-type contact electrode, produce the second feedback signal and send to described controller, described controller stops the decline of described hanging cupboard 2; When pressing the rising button, described controller is controlled described hanging cupboard and is risen, described hanging cupboard rises so that described the first internal interface touched electrode during with the disengagement of described the second internal interface touched electrode, produce the 3rd feedback signal and send to described controller, described controller drop to below described cabinet 2 surfaces described distance limit bar 4.The lift type closet that prevents tong provided by the utility model drops to so that described the first internal interface touched electrode when contacting with described the second internal interface touched electrode at described hanging cupboard 2, described controller stops the decline of described hanging cupboard 2, at this moment, described hanging cupboard 2 and described cabinet 1 keep the distance of the first length and the second length sum, this distance is designed to be higher than the height of general household cookware article, such as soy cruet, electric cooker etc., when described hanging cupboard 2 drops to so that described the first ring-type contact electrode when contacting with described the second ring-type contact electrode, described controller stops the decline of described hanging cupboard 2 again, at this moment, described hanging cupboard 2 keeps the second length with described cabinet 1, this second Design of length is 3 ~ 5 times greater than the thickness of staff and arm, therefore can avoid hanging cupboard 2 tongs or be pressed onto the problem of article on the cabinet 1, simultaneously, the lift type closet of tong that prevents provided by the utility model does not use the expensive sensors such as infrared sensor, do not use timing architecture yet, have characteristics simple in structure, safe and reliable.
Preferably, described hanging cupboard 2 bottoms are provided with airbag and electric inflating pump, during normal use cabinet, described airbag is collapsed state, when described the first internal interface touched electrode contacted with described the second internal interface touched electrode, described controller transmitted signal made electric inflating pump equal described the second length to the height that described airbag is inflated to airbag in advance.Like this, airbag also can support described hanging cupboard, plays double insurance.
Preferably, described bar section and described sleeve are made by rubber.Rubber has certain elasticity, and long-term use can not damage hanging cupboard.
Preferably, described distance limit bar 4 quantity are 4, distribute by " Y " shape, are respectively formed at three ends and the center infall of " Y " shape." Y " shape distributes and has good support effect, and distance limit bar 4 minimum number of using.
Preferably, described distance limit bar 4 quantity are 4, are respectively formed at the position in four bights of corresponding described hanging cupboard 2.Distance limit bar 4 is arranged on the position in four bights of described hanging cupboard 2, can not hide the use that is provided with distance limit bar 4 and affects cabinet 1 table top because of the central position at cabinet 1 table top.
The lift type closet that prevents tong that the utility model provides by the automatic lifting of hanging cupboard, can rationally utilize the space, and is convenient to operation, and avoided the hanging cupboard tong fully or be pressed onto the ground problem of article cashier's office in a shop, simple in structure, safe and reliable.
Certainly, the above only is preferred embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (6)
1. lift type closet that prevents tong, comprise cabinet, hanging cupboard, slide rail, drive motors and controller, it is characterized in that: the height of described cabinet is fixed, described slide rail is fixed on the metope, described controller makes described hanging cupboard rise or descend along described slide rail by the control drive motors, the bottom surface of described hanging cupboard is provided with the first contact electrode down, the first internal interface touched electrode that described the first contact electrode has the first ring-type contact electrode and is positioned at described the first ring-type contact electrode inside and insulate with described the first ring-type contact electrode; Described ground is provided with the distance limit bar cashier's office in a shop, described distance limit bar has and is positioned at inner bar section and around the sleeve of described bar section, the bottom of described bar section has spring supporting and exceeds described sleeve one first length, described sleeve top is provided with the second ring-type contact electrode, described bar section top is provided with the second internal interface touched electrode with described the second ring-type contact electrode insulation, and described the second ring-type contact electrode is corresponding with the position of described the first ring-type contact electrode, and described the second internal interface touched electrode is corresponding with the position of described the first internal interface touched electrode; During normal use cabinet, it is inner that described distance limit bar is hidden in described cabinet, when pressing the decline button, described controller is controlled described hanging cupboard and is descended, described controller of while is controlled described distance limit bar and is stretched out described cabinet surface formation holding state, described sleeve exceeds described cabinet surface one second length, described hanging cupboard drops to so that described the first internal interface touched electrode when contacting with described the second internal interface touched electrode, produce the first feedback signal and send to described controller, described controller stops the decline of described hanging cupboard, when again pressing the decline button, described controller continues the described hanging cupboard of control and descends to lower compression described bar section, when described hanging cupboard drops to so that described the first ring-type contact electrode when contacting with described the second ring-type contact electrode, produce the second feedback signal and send to described controller, described controller stops the decline of described hanging cupboard; When pressing the rising button, described controller is controlled described hanging cupboard and is risen, described hanging cupboard rises so that the first internal interface touched electrode during with the disengagement of described the second internal interface touched electrode, produce the 3rd feedback signal and send to described controller, described controller drop to below the described cabinet surface described distance limit bar.
2. the lift type closet that prevents tong as claimed in claim 1, it is characterized in that: described hanging cupboard bottom is provided with airbag and electric inflating pump, during normal use cabinet, described airbag is collapsed state, when described the first internal interface touched electrode contacted with described the second internal interface touched electrode, described controller transmitted signal made electric inflating pump equal described the second length to the height that described airbag is inflated to airbag in advance.
3. the lift type closet that prevents tong as claimed in claim 1, it is characterized in that: described bar section and described sleeve are made by rubber.
4. the lift type closet that prevents tong as claimed in claim 1, it is characterized in that: described distance limit bar quantity is 4, distributes by " Y " shape, is respectively formed at three ends and the center infall of " Y " shape.
5. the lift type closet that prevents tong as claimed in claim 1, it is characterized in that: described distance limit bar quantity is 4, is respectively formed at the position in four bights of corresponding described hanging cupboard.
6. the lift type closet that prevents tong as claimed in claim 1, it is characterized in that: have the audible alarm unit of opening the cabinet door alarm in the described cabinet, the concealed switch that has the described audible alarm unit of control on the described cabinet door, also be provided with the controller that connects described audible alarm unit and described concealed switch in the described cabinet door, described controller so that when pressing described concealed switch and opening the cabinet door described audible alarm unit do not report to the police, described audible alarm unit is reported to the police when not pressing described concealed switch and open the cabinet door, described audible alarm unit stop alarm when again closing described cabinet door; Described cabinet inside also has the master switch of closing described audible alarm unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579875 CN203244128U (en) | 2012-11-06 | 2012-11-06 | A lift type cabinet capable of prevent fingers from being pinched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579875 CN203244128U (en) | 2012-11-06 | 2012-11-06 | A lift type cabinet capable of prevent fingers from being pinched |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203244128U true CN203244128U (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220579875 Expired - Fee Related CN203244128U (en) | 2012-11-06 | 2012-11-06 | A lift type cabinet capable of prevent fingers from being pinched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203244128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054351A (en) * | 2012-11-06 | 2013-04-24 | 南通芯迎设计服务有限公司 | Lift type cabinet capable of prevent fingers from being pinched |
-
2012
- 2012-11-06 CN CN 201220579875 patent/CN203244128U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054351A (en) * | 2012-11-06 | 2013-04-24 | 南通芯迎设计服务有限公司 | Lift type cabinet capable of prevent fingers from being pinched |
| CN105559380A (en) * | 2012-11-06 | 2016-05-11 | 耿云花 | Lifting type cabinet |
| CN103054351B (en) * | 2012-11-06 | 2016-08-10 | 佛山市顺德区雅堡仕五金制品有限公司 | A kind of lift type closet preventing tong |
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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: 20131023 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |