CN2209976Y - Operating chair controlled by foot for lifting or lowering - Google Patents
Operating chair controlled by foot for lifting or lowering Download PDFInfo
- Publication number
- CN2209976Y CN2209976Y CN 94230949 CN94230949U CN2209976Y CN 2209976 Y CN2209976 Y CN 2209976Y CN 94230949 CN94230949 CN 94230949 CN 94230949 U CN94230949 U CN 94230949U CN 2209976 Y CN2209976 Y CN 2209976Y
- Authority
- CN
- China
- Prior art keywords
- pedal
- seat board
- lifting
- drive motors
- foot
- 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
Images
Abstract
The utility model relates to an operating chair controlled by foot for lifting or lowering, which is composed of supporters 1, base plates 7, and pedal plates 16. A drive motor 2 and a drive motor 12 are connected with a leading screw 4 and a leading screw 14 via a reduction gear 3 and a reduction gear 13. The leading screw 4 and the leading screw 14 are respectively sheathed with the supporting plate 6 of a base plate and the pedal plate 16 in the mode of the screw. The base plate 7 is arranged on the supporting plate 6. The drive motor 2 and the drive motor 12 respectively use foot switches 10, 11 and foot switches 18, 19 for controlling the positive rotation and reverse rotation to drive the lifting of the base plate 7 and the pedal plate 16. The utility model has the advantages of simple structure, high stability, flexible operation, etc. and is used for the sterile operation of operation.
Description
This utility model relates to a kind of operation seat, especially a kind of foot control lifting operation seat.
In the prior art, the upper-lower position major part of the seat of using when the doctor performs the operation and its pedal is fixed, realizes inconvenience during use as the pedal that the upper-lower position that will change pedal is taked to change different-thickness; Chinese patent 91213566.2 disclosed a kind of multifunctional operating tables, the relative altitude that can regulate patient and doctor need be operated with hands but regulate to adapt to the needs of different operations, is unfavorable for the sterile working that performs the operation and influences the normal running of both hands.
The purpose of this utility model is to provide a kind of foot control electric up-down operation seat, and it can realize controlling the seat board of operation seat and the height of pedal respectively with foot.
Implementation of the present utility model is: it comprises bracing frame, seat board and pedal, seat board lifting drive motors and pedal lifting drive motors are housed in the bracing frame, seat board lifting drive motors is connected with the seat board elevating screw by deceleration device, seat board gripper shoe and seat board elevating screw adopt the engage thread socket, seat board is loaded on the seat board gripper shoe, preferably be with the lifting guide pillar in the seat board gripper shoe, seat board lifting drive motors is connected with control, and it just changes, two foot switchs of counter-rotating, foot switch is installed on the pedal, preferably has seat board on the seat board gripper shoe and moves horizontally groove; Pedal lifting drive motors is connected with the pedal elevating screw by deceleration device, pedal and pedal elevating screw adopt the engage thread socket, preferably be with the lifting guide pillar in the pedal, pedal lifting drive motors is connected with its two foot switchs that just change, reverse of control, and foot switch is installed on the pedal.
The utlity model has characteristics such as simple in structure, compact and reasonable, good stability, flexible operation, the sterile working that is particularly suitable for performing the operation.
Below with reference to accompanying drawing this utility model is further described.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a side view of the present utility model.
Fig. 4 is a kind of electrical schematic diagram of seat board lifting drive motors control of the present utility model.
With reference to Fig. 1～Fig. 3, seat board elevating screw 4 is housed and is with two lifting guide pillars 5 in the high end on the bracing frame 1 of anti-" L " shape, the seat board lifting drive motors 2 that is loaded in the bracing frame 1 adopts the 220V single-phase AC motor, drive motors 2 links to each other with leading screw 4 by deceleration device 3, deceleration device 3 adopts the pulley decelerates form, seat board gripper shoe 6 adopts the engage thread socket with leading screw 4, have seat board on the seat board gripper shoe 6 and move horizontally groove 8, seat board 7 is installed on moving horizontally on the groove 8 of gripper shoe 6; In a low end of bracing frame 1, pedal lifting drive motors 12 is housed, drive motors 12 also adopts the 220V single-phase AC motor, drive motors 12 links to each other with pedal elevating screw 14 by deceleration device 13, pedal 16 adopts the engage thread socket with screw mandrel 14, be with two lifting guide pillars 15 in the pedal 16, have seat board lifting opening 9 and pedal lifting opening 17 on the bracing frame 1.With reference to Fig. 4, Fig. 2, drive motors 2 is connected with foot switch 10 and foot switch 11, all has two pairs of normal opened contacts and two pairs of normally closed contacts, to control rotating and reverse of drive motors 2 respectively.Similar Fig. 4 of electrical schematic diagram of drive motors 12 control, i.e. drive motors 12 corresponding drive motors 2, foot switch 18 corresponding foot switchs 10, foot switch 19 corresponding foot switchs 11.All foot switchs all are satisfied with the rear end of pedal.
With reference to Fig. 1～Fig. 4, when foot switch 10 was stepped on, drive motors 2 was rotated in the forward, and drove screw mandrel 4 by deceleration device 3 and was rotated in the forward, and screw mandrel 4 supports 6 by seat board and drives seat board 7 risings; When foot switch 11 was stepped on, drive motors 2 reverse rotations drove seat board 7 and descend; When foot switch 10 and foot switch 11 were not all stepped on, seat board 7 was static.Adjustable bed rearrangement plate 7 moves horizontally groove 8 along seat board and moves forward and backward to desired location during use.In like manner, when foot switch 18 was stepped on, drive motors 12 was rotated in the forward, and pedal 16 rises, when foot switch 19 is stepped on, and drive motors 12 reverse rotations, pedal 16 descends; All do not step on when foot switch 18 and foot switch 19, pedal 16 is static.
Claims (3)
1, a kind of foot control lifting operation seat, it comprises bracing frame 1, seat board 7 and pedal 16, it is characterized in that: seat board lifting drive motors 2 and pedal lifting drive motors 12 are housed in the bracing frame 1, seat board lifting drive motors 2 is connected with seat board elevating screw 4 by deceleration device 3, seat board gripper shoe 6 adopts the engage thread socket with seat board elevating screw 4, seat board 7 is loaded on the seat board gripper shoe 6, and seat board lifting drive motors 2 is connected with its foot switch that just changes, reverses 10 of control and foot switch 11; Pedal lifting drive motors 12 is connected with pedal elevating screw 14 by deceleration device 13, pedal 16 adopts the engage thread socket with pedal elevating screw 14, and pedal lifting drive motors 12 is connected with its foot switch that just changes, reverses 18 of control and foot switch 19; Foot switch 10,11,18,19 is installed on the pedal 16.
2, according to the described foot control lifting operation of claim 1 seat, it is characterized in that being with lifting guide pillar 5 in the seat board gripper shoe 6, be with lifting guide pillar 15 in the pedal 16.
3, according to claim 1 or 2 described foot control lifting operation seats, it is characterized in that having in the seat board gripper shoe 6 seat board and move horizontally groove 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94230949 CN2209976Y (en) | 1994-12-06 | 1994-12-06 | Operating chair controlled by foot for lifting or lowering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94230949 CN2209976Y (en) | 1994-12-06 | 1994-12-06 | Operating chair controlled by foot for lifting or lowering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2209976Y true CN2209976Y (en) | 1995-10-18 |
Family
ID=33842926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94230949 Expired - Fee Related CN2209976Y (en) | 1994-12-06 | 1994-12-06 | Operating chair controlled by foot for lifting or lowering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2209976Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005820A (en) * | 2016-05-20 | 2016-10-12 | 麦重伟 | Environmentally friendly garbage storage structure |
| CN106078882A (en) * | 2016-07-28 | 2016-11-09 | 天津中浩供热工程有限公司 | Trocar sheath support platform |
| CN106606131A (en) * | 2015-10-27 | 2017-05-03 | 佛山市东品美业五金制品有限公司 | Foot control lifting apparatus |
| CN107802452A (en) * | 2017-10-19 | 2018-03-16 | 嘉善精田精密机械制造有限公司 | A kind of operation ottoman with retractility |
| CN108403220A (en) * | 2018-03-05 | 2018-08-17 | 成都菲斯普科技有限公司 | Medical adjustable operating chair |
| CN111772569A (en) * | 2020-07-20 | 2020-10-16 | 山西医科大学汾阳学院 | Seat special for myopia optometry |
-
1994
- 1994-12-06 CN CN 94230949 patent/CN2209976Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106606131A (en) * | 2015-10-27 | 2017-05-03 | 佛山市东品美业五金制品有限公司 | Foot control lifting apparatus |
| CN106005820A (en) * | 2016-05-20 | 2016-10-12 | 麦重伟 | Environmentally friendly garbage storage structure |
| CN106078882A (en) * | 2016-07-28 | 2016-11-09 | 天津中浩供热工程有限公司 | Trocar sheath support platform |
| CN107802452A (en) * | 2017-10-19 | 2018-03-16 | 嘉善精田精密机械制造有限公司 | A kind of operation ottoman with retractility |
| CN108403220A (en) * | 2018-03-05 | 2018-08-17 | 成都菲斯普科技有限公司 | Medical adjustable operating chair |
| CN108403220B (en) * | 2018-03-05 | 2020-07-31 | 杜可 | Medical adjustable operation chair |
| CN111772569A (en) * | 2020-07-20 | 2020-10-16 | 山西医科大学汾阳学院 | Seat special for myopia optometry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209942188U (en) | Construction lift protection platform for building | |
| CN2209976Y (en) | Operating chair controlled by foot for lifting or lowering | |
| CN212878225U (en) | Electric lifting table | |
| CN113317827A (en) | Spinal surgery is with leading out device | |
| CN215649743U (en) | Easy operation's lift dining table | |
| CN206700330U (en) | A kind of medical treatment auxiliary is with having helped seat | |
| CN109157351A (en) | A kind of liftable medical bed in both ends and its working method | |
| CN210843927U (en) | Medical bed convenient for leg movement | |
| CN210189813U (en) | Auxiliary standing robot | |
| CN218739467U (en) | Scissor fork lifting type operating table waist bridge device | |
| CN111568109A (en) | Bed for assisting old people to get up and lie down | |
| CN217853769U (en) | Operation bench convenient to adjust | |
| CN213250828U (en) | Obstetric table with lifting and folding functions | |
| CN216675084U (en) | Lifting buffer module and electric lifting table with same | |
| CN218247730U (en) | Multifunctional integrated obstetrical auxiliary bed | |
| CN215020861U (en) | Multifunctional bed chair for getting up and lying down | |
| CN220025525U (en) | Adjustable walking training frame for children rehabilitation | |
| CN214858575U (en) | A low limbs strutting arrangement for department of neurology intensive care therapy | |
| CN213128805U (en) | Bed for assisting old people to get up and lie down | |
| CN212574549U (en) | Intelligent sofa capable of swinging and lifting | |
| CN219950418U (en) | Liftable telescopic island rack | |
| CN220370179U (en) | Cardiopulmonary resuscitation machine | |
| CN210305231U (en) | Guardrail net piece bending machine | |
| CN219071229U (en) | Positioning device for medical acupuncture | |
| CN217065701U (en) | Lifting electric heating table |
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 |