CN220385199U - Intelligent pedal stool - Google Patents
Intelligent pedal stool Download PDFInfo
- Publication number
- CN220385199U CN220385199U CN202321414563.6U CN202321414563U CN220385199U CN 220385199 U CN220385199 U CN 220385199U CN 202321414563 U CN202321414563 U CN 202321414563U CN 220385199 U CN220385199 U CN 220385199U
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- Prior art keywords
- hinged
- guide rail
- shaped guide
- cross rod
- rod
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- 230000007423 decrease Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses an intelligent pedal stool which comprises a base, a linear motor, a driving lifting frame, a driven lifting frame and a top cover. This intelligence pedal bench, according to doctor and nurse, the problem that runs into at the operation in-process, humanized design, the height of lifting of regulation that can be free observes and operation smoothly, improves operation efficiency, increases the operation success rate. In addition, the device is small in size, small in occupied area, light in weight and convenient to move and carry, and the stations of other doctors and nurses are not affected. In the product experiment stage and the use stage, very good experience feedback is obtained.
Description
Technical Field
The utility model relates to auxiliary equipment for a doctor working scene, in particular to an intelligent pedal stool.
Background
Doctors and nurses often need to increase the self-body height in the operation process to smoothly observe and operate. But ordinary stool can not satisfy the demand of operation, and the lifting height that the operation required must be adjustable, moreover, the volume can not be too big, just can not influence other doctor nurse's station to also can not be too heavy, be convenient for remove and transport.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the intelligent pedal stool which can be freely adjusted in lifting height, small in size and light in weight.
The scheme for solving the technical problems is as follows:
this intelligence step bench, including base, linear electric motor, initiative lifting frame, driven lifting frame and top cap, wherein:
the base is provided with a first hinged support, a second hinged support, a third hinged support, a first C-shaped guide rail and a second C-shaped guide rail;
the bottom surface of the top cover is provided with a fourth hinged support, a fifth hinged support, a third C-shaped guide rail and a fourth C-shaped guide rail;
the lower end of the motor seat of the linear motor is hinged with the first hinged seat of the base;
the active lifting frame comprises a first cross rod, a first inclined rod, a second cross rod and a second inclined rod which are connected end to form a rectangle, wherein first idler wheels are arranged at two ends of the first cross rod, 2 first idler wheels are respectively positioned in a first C-shaped guide rail and a second C-shaped guide rail of the base, and two ends of the second cross rod are respectively hinged with a fourth hinged support and a fifth hinged support of the top cover; the telescopic rod of the linear motor is hinged with the second cross rod;
the driven lifting frame comprises a third cross rod, a third inclined rod, a fourth cross rod and a fourth inclined rod which are connected end to form a rectangle, second idler wheels are arranged at two ends of the third cross rod, 2 second idler wheels are respectively positioned in a third C-shaped guide rail and a fourth C-shaped guide rail of the top cover, and two ends of the fourth cross rod are respectively hinged with a second hinged support and a third hinged support of the base;
the middle of the first inclined rod and the middle of the third inclined rod are hinged with each other, and the middle of the second inclined rod and the middle of the fourth inclined rod are hinged with each other.
The side of top cap is provided with voice control sound recognition receiver, rise button and decline button, and voice control sound recognition receiver connects voice control module, and rise button and decline button connect switch control module, and voice control module, switch control module connect control circuit board respectively, and control circuit board passes through the external 220V alternating current of transformer and rectifier, and control circuit board connects linear motor's driver, and linear motor's operating voltage is direct current 24V.
The top surface of the top cover is provided with a non-slip protrusion.
Compared with the prior art, the utility model has the following advantages:
this intelligence pedal bench, according to doctor and nurse, the problem that runs into at the operation in-process, humanized design, the height of lifting of regulation that can be free observes and operation smoothly, improves operation efficiency, increases the operation success rate. In addition, the device is small in size, small in occupied area, light in weight and convenient to move and carry, and the stations of other doctors and nurses are not affected. In the product experiment stage and the use stage, very good experience feedback is obtained.
Drawings
Fig. 1 is a perspective view of a smart footrest in an original state.
Fig. 2 is a perspective view of the intelligent footrest in the raised position.
Fig. 3 is an exploded view of the intelligent footrest.
Fig. 4 is a perspective view of the base.
Fig. 5 is a perspective view of the linear motor, the driving lifting frame, and the driven lifting frame.
Fig. 6 is a perspective view of another angle of fig. 5.
Fig. 7 is a perspective view of the top cover.
Fig. 8 is a control circuit diagram of the intelligent footrest.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
The intelligent pedal stool as shown in fig. 1-7 comprises a base 1, a linear motor 2, a driving lifting frame, a driven lifting frame and a top cover 3, wherein:
the base 1 is provided with a first hinged support 4, a second hinged support 5, a third hinged support 6, a first C-shaped guide rail 7 and a second C-shaped guide rail 8;
the bottom surface of the top cover 3 is provided with a fourth hinging seat 9, a fifth hinging seat 10, a third C-shaped guide rail 11 and a fourth C-shaped guide rail 12; the top surface of the top cover 3 is provided with a non-slip protrusion 28.
The lower end of a motor seat 13 of the linear motor 2 is hinged with a first hinged seat 4 of the base 1;
the active lifting frame comprises a first cross rod 14, a first inclined rod 15, a second cross rod 16 and a second inclined rod 17 which are connected end to form a rectangle, wherein first rollers 18 are arranged at two ends of the first cross rod 14, 2 first rollers 18 are respectively positioned in a first C-shaped guide rail 11 and a second C-shaped guide rail 12 of the base 1 to form a rolling connection relationship, and two ends of the second cross rod 16 are respectively hinged with a fourth hinged support 9 and a fifth hinged support 10 of the top cover 3; the telescopic rod 19 of the linear motor 2 is hinged with the second cross rod 16, and the telescopic rod 19 stretches out and retracts to drive the second cross rod 16 to lift, so that the lifting of the top cover 3 is realized, the first roller 18 rolls leftwards in the lifting process, and the first roller 18 rolls rightwards in the descending process;
the driven lifting frame comprises a third cross rod 20, a third inclined rod 21, a fourth cross rod 22 and a fourth inclined rod 23 which are connected end to form a rectangle, two ends of the third cross rod 20 are provided with second rollers 24,2, and second rollers 24 are respectively positioned in a third C-shaped guide rail 11 and a fourth C-shaped guide rail 12 of the top cover 3 to form a rolling connection relationship, and two ends of the fourth cross rod 22 are respectively hinged with a second hinged support 5 and a third hinged support 6 of the base 1; the direction of movement of the second roller 24 is consistent with the first roller 18.
The middle of the first inclined rod 15 and the middle of the third inclined rod 21 are hinged with each other, the middle of the second inclined rod 17 and the middle of the fourth inclined rod 23 are hinged with each other, a transmission relationship is generated through the 2 groups of hinged relationships, and the driving lifting frame drives the lifting of the driven lifting frame, so that the driven lifting frame mainly plays roles of overall stability, support, balance and lifting stability.
As shown in fig. 1, 2 and 8, the side of the top cover 3 is provided with a voice control voice recognition receiver 25, an ascending button 26 and a descending button 27, the voice control voice recognition receiver is connected with a voice control module, the ascending button and the descending button are connected with a switch control module, the voice control module and the switch control module are respectively connected with a control circuit board, the control circuit board is externally connected with 220V alternating current through a transformer and a rectifier, the control circuit board is connected with a driver of the linear motor, and the working voltage of the linear motor is 24V.
The telescopic rod 19 of the linear motor 2 extends and contracts, namely the top cover 3 is lifted and lowered, and 2 control modes are provided: 1. and (3) voice control: the voice control voice recognition receiver 25 receives and recognizes a voice command, sends the voice command to the voice control module and the control circuit board, and the control circuit board sends an execution command to the driver of the linear motor, and the linear motor expansion link 19 is extended (linear motor forward rotation) or retracted (linear motor reverse rotation); 2. manual button control: pressing up button 26 or down button 27, the switch control module sends instructions to the control circuit board, which sends execution instructions to the linear motor driver, which extends (linear motor forward rotation) or retracts (linear motor reverse rotation) the linear motor telescoping rod 19.
The foregoing is illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made therein without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (3)
1. Intelligent pedal stool, its characterized in that: including base, linear electric motor, initiative lifting frame, driven lifting frame and top cap, wherein:
the base is provided with a first hinged support, a second hinged support, a third hinged support, a first C-shaped guide rail and a second C-shaped guide rail;
the bottom surface of the top cover is provided with a fourth hinged support, a fifth hinged support, a third C-shaped guide rail and a fourth C-shaped guide rail;
the lower end of the motor seat of the linear motor is hinged with the first hinged seat of the base;
the active lifting frame comprises a first cross rod, a first inclined rod, a second cross rod and a second inclined rod which are connected end to form a rectangle, wherein first idler wheels are arranged at two ends of the first cross rod, 2 first idler wheels are respectively positioned in a first C-shaped guide rail and a second C-shaped guide rail of the base, and two ends of the second cross rod are respectively hinged with a fourth hinged support and a fifth hinged support of the top cover; the telescopic rod of the linear motor is hinged with the second cross rod;
the driven lifting frame comprises a third cross rod, a third inclined rod, a fourth cross rod and a fourth inclined rod which are connected end to form a rectangle, second idler wheels are arranged at two ends of the third cross rod, 2 second idler wheels are respectively positioned in a third C-shaped guide rail and a fourth C-shaped guide rail of the top cover, and two ends of the fourth cross rod are respectively hinged with a second hinged support and a third hinged support of the base;
the middle of the first inclined rod and the middle of the third inclined rod are hinged with each other, and the middle of the second inclined rod and the middle of the fourth inclined rod are hinged with each other.
2. The intelligent footrest as defined in claim 1, wherein: the side of top cap is provided with voice control sound recognition receiver, rise button and decline button, and voice control sound recognition receiver connects voice control module, and rise button and decline button connect switch control module, and voice control module, switch control module connect control circuit board respectively, and control circuit board passes through the external 220V alternating current of transformer and rectifier, and control circuit board connects linear motor's driver, and linear motor's operating voltage is direct current 24V.
3. The intelligent footrest as defined in claim 1, wherein: the top surface of the top cover is provided with a non-slip protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414563.6U CN220385199U (en) | 2023-06-05 | 2023-06-05 | Intelligent pedal stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414563.6U CN220385199U (en) | 2023-06-05 | 2023-06-05 | Intelligent pedal stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220385199U true CN220385199U (en) | 2024-01-26 |
Family
ID=89612467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321414563.6U Active CN220385199U (en) | 2023-06-05 | 2023-06-05 | Intelligent pedal stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220385199U (en) |
-
2023
- 2023-06-05 CN CN202321414563.6U patent/CN220385199U/en active Active
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