CN2383407Y - Multifunctional automatic lift computer desk with cabinet - Google Patents
Multifunctional automatic lift computer desk with cabinet Download PDFInfo
- Publication number
- CN2383407Y CN2383407Y CN 99213246 CN99213246U CN2383407Y CN 2383407 Y CN2383407 Y CN 2383407Y CN 99213246 CN99213246 CN 99213246 CN 99213246 U CN99213246 U CN 99213246U CN 2383407 Y CN2383407 Y CN 2383407Y
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- cabinet
- desktop
- lifting
- computer
- gear
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Abstract
The utility model discloses a multifunctional automatically lifted computer table with a cabinet. The utility model is composed of a movable table top, a lifting table top for supporting computer equipment, a lifting device and a positioning device. When a computer is needed in work, the lifting device is driven by an electric motor to automatically lift the lifting table top for supporting computer equipment, and the movable table top is pushed to the side back part simultaneously. When the computer is not used in work, the lifting table top automatically drops into a cabinet, and the movable table top is automatically restored to the top of the cabinet. The utility model can also be used as a common writing table or drawing table when the computer is hidden in the cabinet and is locked. The utility model has dustproof, moistureproof, theftproof and antivirus-proof functions. The utility model can stop other people from entering a microcomputer system, so the utility model has great meanings for data security, computer security and prolonging the service life of the computer.
Description
The utility model relates to a kind of multi-functional automatic lifting computer desk cabinet, belongs to the special equipment of placing and using computer.
A spot of office accommodation is write or placed to existing desk, its desktop only for people, and behind the configuration computer, because of not being special-purpose computer desk, it is very crowded that desktop just seems.And the computer desk of selling on the market is little with traditional desk difference, only is the drawer (cabinet) that the drawer desktop is under changed into placement computor-keyboard, CD or disk, host computer and voltage-stablizer etc. and computer corollary equipment.But its computer monitor and printer still can only be placed on the table, and be neither dustproof, moistureproof and antitheft, can not maintain secrecy again.Computer is put on the table, the people who the coomputerates use of can starting shooting arbitrarily, and the data that accesses maybe will deposit the file deletion in the computer in, occur many troubles.
The purpose of this utility model is exactly in order to overcome the deficiencies in the prior art, provide a kind of and the matching used special purpose computer table of computer cabinet, when needing to use computer, the control automatic hoisting mechanism can elevate the computer equipment that is placed under the active desktop, it can be dropped in the cabinet automatically when not using, cashier's office in a shop active desktop can be built automatically, and locks, both can prevent dust, moistureproof, antitheft, can maintain secrecy again.Active desktop can be used as a common desk use at ordinary times; The control active desktop becomes certain gradient, can make drawing table again and use.
Above-mentioned purpose is achieved in that multi-functional automatic lifting computer desk cabinet, comprises the backplate of active desktop, cabinet wall, band air vent, and the active desktop rear end is connected with table tank bracket hinge, is made of the automatic control of table cabinet motor, decelerator and lowering or hoisting gear.Connection reducer on the motor output shaft, decelerator output key connects lowering or hoisting gear, and the upper end of lowering or hoisting gear connects the lifting desktop, and fixedly connected with both sides cabinet wall below in the lower end of lowering or hoisting gear.Plane lifting positioning track on the table cabinet wall and the guide groove on the lifting desktop are slidingly matched, and guarantee the stationarity of lifting desktop motion.Connect spacing supporting plate on the cabinet wall of lifting desktop below, the desktop strut of band sliding bearing, fixedly connected with the lifting desktop in the lower end, and the bearing end cooperates with the active desktop slid underneath.One side of table cabinet has ascending, descending switch and pause switch, and Lock Desktop is installed on active desktop and the table cabinet Wall board.The drawer of band keyboard and CD can not be fixed into one with the lifting desktop yet, and it is positioned at the active desktop below.Pull the drawer out earlier during use, go up the back just can use the lifting desktop; Use up the back and earlier the lifting desktop is reduced in the cabinet, close drawer again; Main frame and voltage-stablizer cabinet also can be arranged on a cabinet one side separately in addition.When needing to use computer, hand is by rising switch connection power supply, motor just changes, the lifting desktop steadily rises along positioning track, active desktop is the center of circle with hinge then, rotates under the strut effect that bearing is arranged backward, rises to original position of active desktop until the lifting desktop, motor is stall voluntarily, just can operating computer work.During without computer, hand is by decline switch connection power supply, and motor reverses, the lifting desktop steadily descends along positioning track, when lifting desktop bottom touches spacing supporting plate, touches travel switch, motor stops operating, and holder is put the lifting desktop of computer equipment and reduced in the cabinet.Meanwhile active desktop also the strut of bearing going along with down rotate, return to original position, lock then, desktop just can be used as desk and uses, and has so just guaranteed that computer is dustproof, moistureproof, antitheft, has prevented giving away secrets and anti-virus.
This multi-functional automatic lifting computer desk cabinet is skillfully constructed, and operation is dexterous, uses freely.Usefulness more than one both can be made desk usefulness, can make computer desk, drawing table again.When not using computer, the lifting desktop that computer equipment is put in holder is reduced in the cabinet and is locked.Computor-keyboard and disc drawer, main frame and voltage-stablizer both can be integral with the lifting desktop, also can independently be placed on fixed position separately, had so both guaranteed that computer was dustproof, moistureproof, antitheft, can guarantee again host memory do not reveal, can not be destroyed.When active desktop is in certain gradient, can be used as the drawing desktop.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail
Fig. 1 is the structure cutaway view of multi-functional automatic lifting computer desk cabinet
Fig. 2 is the A-A cutaway view of Fig. 1
Fig. 3 is the B-B cutaway view of Fig. 1
Fig. 4 is the structural representation of the multi-functional automatic lifting computer desk cabinet of another kind of structure
Fig. 5 is the A-A cutaway view of Fig. 4
Fig. 6 is the B-B cutaway view of Fig. 4
Fig. 7 is the structural representation of the multi-functional automatic lifting computer desk cabinet of the third structure
Fig. 8 is the A-A cutaway view of Fig. 7
Fig. 9 is the B-B cutaway view of Fig. 7
Figure 10 is the structural representation of the multi-functional automatic lifting computer desk cabinet of the 4th kind of structure
Figure 11 is the A-A cutaway view of Figure 10
Figure 12 is the B-B cutaway view of Figure 10
Multi-functional automatic lifting computer desk cabinet, backplate 4, keyboard and the disc drawer 6, active desktop 1 rear end that comprise active desktop 1, cabinet wall 2, band air vent are connected with table tank bracket hinge 17, are made of the automatic control of table cabinet motor 14, decelerator 15,16 and lowering or hoisting gear.Connection reducer on motor 14 output shafts, decelerator output key connects lowering or hoisting gear, and the upper end of lowering or hoisting gear connects lifting desktop 5, and fixedly connected with both sides cabinet wall below in the lower end.Plane lifting positioning track 3 on the table cabinet wall is slidingly matched with the guide groove on the lifting desktop, guarantees the stationarity of lifting desktop motion.Connect spacing supporting plate 9 on the cabinet wall of lifting desktop below, the desktop strut 13 of band sliding bearing 12, fixedly connected with the lifting desktop in the lower end, and the bearing end cooperates with the active desktop slid underneath.One side of table cabinet has ascending, descending switch 19,20 and pause switch 18, and Lock Desktop 21 is installed on active desktop and the table cabinet Wall board.When needing to use computer, hand is connected power supply by rising switch 19, motor 14 is just changeing, lifting desktop 5 steadily rises along positioning track 3,1 of active desktop is the center of circle with hinge 17, rotates under strut 13 effects that bearing 12 is arranged backward, rises to original position of active desktop 1 until lifting desktop 5, motor 14 stall voluntarily just can operating computer work.During without computer, hand is connected power supply by decline switch 20, motor 14 counter-rotatings, lifting desktop 5 steadily descends along positioning track 3, when lifting desktop bottom touches spacing supporting plate 9, touches travel switch, motor 14 stops operating, and holder is put the lifting desktop 5 of computer equipment and reduced in the cabinet.Meanwhile the strut 13 of active desktop 1 bearing 12 also going along with down rotates, and returns to original position, locks 21 then.When using as drawing table, hand, will stop by pause switch 18 when active desktop is raised to certain angle by rising switch 19 again, just can make drawing table this moment and use.
The decelerator of embodiment one (shown in Figure 1) and embodiment two (shown in Figure 4) and lowering or hoisting gear are kinds, and decelerator adopts the most frequently used belt transmission to slow down, and form decelerator by motor 14 output shafts and ratio wheel 15, screw rod starting belt pulley 16.Decelerator also can be gear reduction unit or other forms of decelerator.Two ends are that the middle part of the screw rod 8 of forward and reverse screw thread is connected with screw rod starting belt pulley 16 usefulness keys, and screw rod 8 two ends are slidingly matched with the bearing of fixedlying connected in cabinet wall below 11.Two upper ends and lifting desktop 5 bottom guide tracks of the starting handle 7 of center cross-articulation are slidingly matched, and two lower ends are connected with the nut 10 that moves about at screw rod 8 two ends.When pressing rising switch 19, motor 14 is just changeing drive ratio wheel 15,16 do the rotation of slowing down, screw rod 8 rotations that are connected with screw rod starting belt pulley 16 keys, because the screw thread at screw rod two ends is reverse, the nut 10 that moves about at screw rod 8 two ends moves to the center position of axle, the starting handle 7 upwards jackings that are attached thereto, the lifting desktop 5 of holder being put computer equipment holds up, when rising to the original position of active desktop 1, lifting desktop 5 will stop automatically, when guaranteeing that desktop rises steadily, embodiment one adopts on the cabinet wall of both sides four rectangle positioning tracks 3 and guide groove on the lifting desktop 5 to be slidingly matched; Second embodiment adopts three the triangle positioning tracks 3 on both sides cabinet wall 2 and the backplate to be slidingly matched with guide groove on the lifting desktop 5.Embodiment one asks the lifting desktop 5 of putting computer equipment to fixedly connected with disc drawer 6 with keyboard in addition, can place computer monitor and main frame, voltage-stablizer etc. above it; And embodiment two is provided with the cabinet 22 of placing main frame separately, and computor-keyboard drawer and disc drawer 6 are arranged on active desktop 1 below.Before needing control lifting desktop 5 to rise, must open keyboard and disc drawer 6 earlier after, could press rising switch 19; End of operation also is by decline switch 20, drop to lifting desktop 5 in the cabinet after, closing keyboard and disc drawer 6 again.When pressing decline switch 20, motor 14 counter-rotatings drive the nut 10 that moves about and move to the screw rod two ends, and the starting handle 7 that is attached thereto moves down, and the lifting desktop 5 of holder being put computer equipment descends, when the lifting desktop is run into travel switch on the spacing supporting plate 9, motor 14 stall voluntarily.
Embodiment three structures are basic identical with embodiment two, difference only is starting handle 7 differences, two independently an end of starting handle 7 be connected with the screw rod two ends nut 10 that moves about respectively, the other end and lifting desktop 5 bottom guide grooves are slidingly matched, when motor 14 is just changeing, move about nut 10 when the center position of axle moves, and with the 5 upwards jackings of lifting desktop, lifting desktop 5 rises to active desktop 1 original position will be stopped automatically to two side slips in starting handle 7 upper ends; It is motor 14 counter-rotatings that lifting desktop 5 descends, and the nut 10 that moves about is moved by the middle mind-set both sides of axle, and starting handle 7 descends, and lifting desktop 5 descends and runs into spacing supporting plate 9, and touching travel switch will stop voluntarily.
Embodiment four is slightly different with the situation of front, and the lifting of lifting desktop 5 is to rely on gear 8 that is fixed on lifting desktop below and tooth bar 10 engagements that cabinet wall side is connected to realize lifting.Support sleeve 22 is fixedlyed connected with lifting desktop 5 bottoms, the gear starting handle 7 and support sleeve 22 matched in clearance that are connected with belt pulley 16 keys, the two ends key connects gear 8, gear 8 and tooth bar 10 engagements, gear gag lever post 23 is fixedlyed connected with support sleeve 22, and the bearing 11 and the tooth bar 10 at two ends are slidingly matched.The gear gag lever post 23 of fixedlying connected with support sleeve 22 has guaranteed can not produce displacement in gear 8 lifting process, and has operated steadily, and does not need to establish the plane positioning track.When pressing rising switch 19, motor 14 is just changeing driven gear 8 and is prolonging tooth bar 10 rotation risings, and gear gag lever post 23 is also along with rising, with the 5 upwards jackings of lifting desktop, running into spacing ratchet 3 when gear 8 will stop automatically, and this moment, lifting desktop 5 arrived on the original position of active desktop 1; When pressing decline switch 20, motor 14 counter-rotating driven gears 8 prolong tooth bar 10 and move down, and will stop automatically when lifting desktop 5 is run into spacing supporting plate 9.
Since have air vent on the table cabinet backplate, even shutdown just drops to the lifting desktop in the cabinet, also can very fast heat radiation.
The deceleration device of this cabinet can also be gear reduction unit or other decelerator, and lowering or hoisting gear also can be the lowering or hoisting gear of other forms such as hydraulic pressure, air pressure.
Claims (8)
1. multifunctional lifting table cabinet, comprise active desktop (1), cabinet wall (2), the backplate (4) of band air vent, keyboard and disc drawer (6), it is characterized in that: active desktop (1) rear end is connected with table tank bracket hinge (17), connection reducer 15 on motor 14 output shafts, 16, decelerator 16 output keys connect lowering or hoisting gear, the upper end of lowering or hoisting gear connects lifting desktop (5), fixedly connected with both sides cabinet wall below in the lower end, guide groove on plane positioning track (3) on both sides cabinet wall 2 and the backplate and the lifting desktop (5) is slidingly matched, connect spacing supporting plate (9) on the cabinet wall of lifting desktop (5) below, the desktop strut (13) of band sliding bearing (12), fixedly connected with the lifting desktop in the lower end, bearing end and active desktop are slidingly matched, one side of table cabinet has liter, switch 19 falls, 20 and pause switch 18, Lock Desktop 21 is installed on active desktop and the table cabinet wallboard.
2. according to described cabinet of claim 1, it is characterized in that: two ends are that the middle part of the screw rod (8) of forward and reverse screw thread is connected with key with screw rod starting belt pulley (16), the bearing of fixedlying connected with cabinet wall side-lower in screw rod (8) two ends (11) is slidingly matched, two upper ends and lifting desktop (5) bottom guide track of the starting handle of center cross-articulation (7) are slidingly matched, and two lower ends are connected with the nut that moves about (10) at screw rod (8) two ends.
3. according to claim 1 or 2 described cabinets, it is characterized in that: two independently an end of starting handle (7) be connected with the screw rod two ends nut (10) that moves about respectively, the other end and lifting desktop (5) bottom guide groove are slidingly matched.
4. according to claim 1 or 2 described cabinets, it is characterized in that: support sleeve (22) is fixedlyed connected with lifting desktop (5) bottom, gear starting handle (7) that is connected with belt pulley (16) key and support sleeve (22) matched in clearance, starting handle two ends key connects gear (8), tooth bar (10) engagement of fixedlying connected on gear (8) and the cabinet wall (2), gear gag lever post (23) is fixedlyed connected with support sleeve (22), and the bearing (11) at gear gag lever post two ends is slidingly matched with tooth bar (10).
5. according to described cabinet of claim 1, it is characterized in that: decelerator also can be the decelerator beyond the pulley decelerates device.
6. according to described cabinet of claim 1, it is characterized in that: the table cabinet also can be provided with main frame and voltage-stablizer cabinet (22) separately.
7. according to described cabinet of claim 1, it is characterized in that: keyboard and disc drawer (6) also can be arranged on active desktop (1) below.
8. according to described cabinet of claim 1, it is characterized in that: lowering or hoisting gear can also be other forms of lowering or hoisting gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213246 CN2383407Y (en) | 1999-06-15 | 1999-06-15 | Multifunctional automatic lift computer desk with cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213246 CN2383407Y (en) | 1999-06-15 | 1999-06-15 | Multifunctional automatic lift computer desk with cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2383407Y true CN2383407Y (en) | 2000-06-21 |
Family
ID=34005710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99213246 Expired - Fee Related CN2383407Y (en) | 1999-06-15 | 1999-06-15 | Multifunctional automatic lift computer desk with cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2383407Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188385A (en) * | 2014-07-24 | 2014-12-10 | 浙江机电职业技术学院 | Multifunctional computer drafting desk |
| CN107387988A (en) * | 2017-06-30 | 2017-11-24 | 李尚� | Computer host box pallet |
| CN108081761A (en) * | 2017-11-09 | 2018-05-29 | 江苏新光数控技术有限公司 | One kind is used for metal packaging box marking machine |
| CN108851652A (en) * | 2018-06-30 | 2018-11-23 | 芜湖锋珉信息科技有限公司 | A kind of desk of hiding lift file consolidation data cabinet |
| CN109399810A (en) * | 2018-12-27 | 2019-03-01 | 天津魁都科技有限公司 | Bath center bioceramic water activating device |
| CN111053361A (en) * | 2019-12-11 | 2020-04-24 | 江西和兴教育装备有限公司 | Formula of uncapping notebook computer lift table |
-
1999
- 1999-06-15 CN CN 99213246 patent/CN2383407Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188385A (en) * | 2014-07-24 | 2014-12-10 | 浙江机电职业技术学院 | Multifunctional computer drafting desk |
| CN107387988A (en) * | 2017-06-30 | 2017-11-24 | 李尚� | Computer host box pallet |
| CN108081761A (en) * | 2017-11-09 | 2018-05-29 | 江苏新光数控技术有限公司 | One kind is used for metal packaging box marking machine |
| CN108851652A (en) * | 2018-06-30 | 2018-11-23 | 芜湖锋珉信息科技有限公司 | A kind of desk of hiding lift file consolidation data cabinet |
| CN109399810A (en) * | 2018-12-27 | 2019-03-01 | 天津魁都科技有限公司 | Bath center bioceramic water activating device |
| CN111053361A (en) * | 2019-12-11 | 2020-04-24 | 江西和兴教育装备有限公司 | Formula of uncapping notebook computer lift table |
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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 |