CN205054775U - Controller PCB circuit board of passive form motion knee joint rehabilitation ware - Google Patents
Controller PCB circuit board of passive form motion knee joint rehabilitation ware Download PDFInfo
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- CN205054775U CN205054775U CN201520712946.0U CN201520712946U CN205054775U CN 205054775 U CN205054775 U CN 205054775U CN 201520712946 U CN201520712946 U CN 201520712946U CN 205054775 U CN205054775 U CN 205054775U
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- knee joint
- circuit board
- joint rehabilitation
- pcb circuit
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Abstract
The utility model provides a controller PCB circuit board of passive form motion knee joint rehabilitation ware, belongs to medical instrument electron field. Including the PCB circuit edition of books body, its characterized in that: the PCB circuit edition of books body go up including the dress with establish 6 power MOS pipes on it, connect the DC Brushless motor interface for one, the hall element interface of a motor, a LCM interface, a button interface, a set key interface, a LED interface, a main control chip, a power input connector, a MOS pipe driver chip, an expansion interface chip, a power switching over chip. The utility model provides an it provides small for passive form motion knee joint rehabilitation ware, and is multiple functional, and it is more nimble to enable the complete machine design, install more simple and convenient circuit board, moves knee joint rehabilitation ware and has created the condition for making the high performance passive form.
Description
Technical field
This utility model belongs to medical apparatus and instruments electronic applications, is specifically related to a kind of controller PCB circuit board of passive motion-type exercise knee joint rehabilitation device, is used on the controller of passive motion-type exercise knee joint rehabilitation device of brshless DC motor.
Background technology
Traditional brshless DC motor circuit board volume is comparatively large, and after adding radiator and shell, the position of its installing hole is not ideal enough, cannot proper being installed on passive motion-type exercise knee joint rehabilitation device, and price is higher; The components and parts of brshless DC motor circuit board top traditional in addition and the components and parts required for controller circuit board of passive motion-type exercise knee joint rehabilitation device also different, the controller PCB circuit board making a kind of passive motion-type exercise knee joint rehabilitation device so special is very necessary.
Summary of the invention
The purpose of this utility model is to provide a kind of controller PCB circuit board of passive motion-type exercise knee joint rehabilitation device, it can overcome, and existing brshless DC motor circuit board volume is excessive, the unmatched shortcoming of function, can install specially and for passive motion-type exercise knee joint rehabilitation device, complete the function of passive motion-type exercise knee joint rehabilitation device.
Above-mentioned goal of the invention is achieved through the following technical solutions, a kind of controller PCB circuit board of passive motion-type exercise knee joint rehabilitation device, comprise PCB body, its main points are: described PCB body comprises dress and 6 power MOS pipes located in the above, one connects DC brushless motor interface, the Hall element interface of a motor, a LCM interface, a keystroke interface, one arranges keyed jointing mouth, a LED interface, a main control chip, a power input interface, a metal-oxide-semiconductor driving chip, an expansion interface chip, a power conversion chip.
As preferably, the length of described PCB body is 90 ~ 100mm, and width is 65 ~ 75mm; Four angles are respectively shaped with an installing hole, for being installed to radiator.
As preferably, the length of described PCB body is 94.5mm, and width is 70mm.
As preferably, 6 described power MOS pipe arrangements in a row are arranged on an edge of PCB body, so that 6 power MOS pipe held against heat sink are installed; Described connection DC brushless motor interface, the Hall element interface of motor, LCM interface, keystroke interface, keyed jointing mouth is set, periphery that LED interface, power input interface are arranged on PCB body so that easily plug and unplug above-mentioned interface.
As preferably, described main control chip is a single-chip microcomputer.
This utility model compared with prior art has following beneficial effect; It is little, multiple functional for passive motion-type exercise knee joint rehabilitation device provides volume, overall design can be made more flexible, install easier circuit board, creates condition for manufacturing high-performance passive motion knee joint rehabilitation device.
Accompanying drawing explanation
Fig. 1: structural representation of the present utility model.
In Fig. 1: 1-PCB circuit board body, 2-power MOS pipe, 3-installing hole, 4-connects brush DC electricity
Machine interface, 5-Hall element interface, 6-LCM interface, 7-keystroke interface, 8-arranges keyed jointing mouth, 9-LED interface, 10-main control chip, 11-power input interface, 12-MOS pipe driving chip, 13-expansion interface chip, 14-power conversion chip.
Detailed description of the invention
Embodiment below just represented by Fig. 1 is newly further described this practicality: it comprises PCB body 1, described PCB body 1 comprises dress and 6 power MOS pipes 2 located in the above, one connects DC brushless motor interface 4, the Hall element interface 5 of a motor, a LCM interface 6, a keystroke interface 7, one arranges keyed jointing mouth 8, a LED interface 9, a main control chip 10, power input interface 11, metal-oxide-semiconductor driving chip 12, an expansion interface chip 13, power conversion chip 14; The length of described PCB body 1 is 94.5mm, and width is 70mm; Four angles are respectively shaped with an installing hole 3, for being installed to radiator; 6 described power MOS pipe 2 arrangements in a row are arranged on an edge of PCB body 1, so that 6 power MOS pipe 2 held against heat sink are installed; Described connection DC brushless motor interface 4, the Hall element interface 5 of motor, LCM interface 6, keystroke interface 7, keyed jointing mouth 8 is set, periphery that LED interface 9, power input interface 11 are arranged on PCB body 1 so that easily plug and unplug above-mentioned interface; Described main control chip 11 is single-chip microcomputers, and the function of the present embodiment is determined by mcu programming.
Claims (9)
1. the controller PCB circuit board of a passive motion-type exercise knee joint rehabilitation device, comprise PCB body (1), it is characterized in that, described PCB body (1) comprises 6 power MOS pipes (2) of top loading, one connects DC brushless motor interface (4), the Hall element interface (5) of a motor, a LCM interface (6), a keystroke interface (7), one arranges keyed jointing mouth (8), a LED interface (9, ) main control chip (10), a power input interface (11), a metal-oxide-semiconductor driving chip (12), an expansion interface chip (13), a power conversion chip (14).
2. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 1, is characterized in that, the length of described PCB body (1) is 90 ~ 100mm, and width is 65 ~ 75mm; Four angles are respectively shaped with an installing hole (3), for being installed to radiator.
3. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 2, is characterized in that, the length of described PCB body (1) is 94.5mm, and width is 70mm.
4. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 1 and 2, it is characterized in that, described 6 power MOS pipes (2) arrangement in a row is arranged on an edge of PCB body (1), so that 6 power MOS pipe (2) held against heat sink are installed; Described connection DC brushless motor interface (4), the Hall element interface (5) of motor, LCM interface (6), keystroke interface (7), keyed jointing mouth (8) is set, periphery that LED interface (9), power input interface (11) are arranged on PCB body (1) so that easily plug and unplug above-mentioned interface.
5. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 3, it is characterized in that, described 6 power MOS pipes (2) arrangement in a row is arranged on an edge of PCB body (1), so that 6 power MOS pipe (2) held against heat sink are installed; Described connection DC brushless motor interface (4), the Hall element interface (5) of motor, LCM interface (6), keystroke interface (7), keyed jointing mouth (8) is set, periphery that LED interface (9), power input interface (11) are arranged on PCB body (1) so that easily plug and unplug above-mentioned interface.
6. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 1 and 2, is characterized in that, described main control chip (11) is a single-chip microcomputer.
7. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 3, is characterized in that, described main control chip (11) is a single-chip microcomputer.
8. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 4, is characterized in that, described main control chip (11) is a single-chip microcomputer.
9. the controller PCB circuit board of a kind of passive motion-type exercise knee joint rehabilitation device according to claim 5, is characterized in that, described main control chip (11) is a single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712946.0U CN205054775U (en) | 2015-09-15 | 2015-09-15 | Controller PCB circuit board of passive form motion knee joint rehabilitation ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712946.0U CN205054775U (en) | 2015-09-15 | 2015-09-15 | Controller PCB circuit board of passive form motion knee joint rehabilitation ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054775U true CN205054775U (en) | 2016-03-02 |
Family
ID=55381388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520712946.0U Active CN205054775U (en) | 2015-09-15 | 2015-09-15 | Controller PCB circuit board of passive form motion knee joint rehabilitation ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054775U (en) |
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2015
- 2015-09-15 CN CN201520712946.0U patent/CN205054775U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |