CN2683111Y - Massaging chair/cushion controlling device with automatic alarming function - Google Patents
Massaging chair/cushion controlling device with automatic alarming function Download PDFInfo
- Publication number
- CN2683111Y CN2683111Y CN 200320117320 CN200320117320U CN2683111Y CN 2683111 Y CN2683111 Y CN 2683111Y CN 200320117320 CN200320117320 CN 200320117320 CN 200320117320 U CN200320117320 U CN 200320117320U CN 2683111 Y CN2683111 Y CN 2683111Y
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- China
- Prior art keywords
- massaging
- microprocessor
- massage
- generator
- controlling device
- 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.)
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Abstract
The utility model relates to the control technical field, in particular to a massaging chair/cushion controlling device with automatic alarming function mainly comprising a lock circuit, a microprocessor, a power section, a massaging generator and a massaging actuating mechanism. An alarm device is connected with the microprocessor ; because the microprocessor is connected with an alarm device, the user can supervise the running state of the massaging generator via the microprocessor ; in particular to the massaging chair/ cushion with an LCD, the LCD can not only display the line with problem of the massaging generator, but can also display the condition of the temperature relay used to protect the massaging generator and the electric hammer, which is convenient for maintenance and use.
Description
Technical field:
This utility model relates to the control technology field, especially a kind of control device with massage armchair/pad of automatic warning function.
Background technology:
Current, with the quickening pace of modern life, people except hope can relax nervous nerve, wish that also the health of oneself can relax as far as possible after the work of anxiety, so that there is more abundant energy to meet going up and challenge in life from work of next round.Various massage armchairs/the pad of Chu Xianing is just in order to satisfy the needs of people's this respect in the market.Because massage armchair/pad in use all some faults may occur, cause whole massage armchair/ineffective phenomenon of pad such as the massage motor stall in its control device, for convenience or the maintenance needs, it is very necessary that its control device is provided with alarm device.
Summary of the invention:
The purpose of this utility model just is to provide a kind of control device with massage armchair/pad of automatic warning function.
For achieving the above object, this utility model mainly includes synchronous circuit, microprocessor, power section, massage motor, massage actuator, and described microprocessor also is connected with alarm device.
The beneficial effects of the utility model are: because its microprocessor portion is connected with alarm device; like this; user can be monitored the operation conditions of massage motor by microprocessor; particularly for the massage armchair/pad that has liquid crystal display; which bar circuit that not only can demonstrate massage motor is out of joint; can also also show the temperature relay situation of protection massage motor, electric hammer, thus convenient for maintaining and use.
Description of drawings:
Below in conjunction with accompanying drawing this utility model is described further:
Accompanying drawing 1 is the schematic diagram of one of embodiment of the present utility model
Accompanying drawing 2 is two the schematic diagram of embodiment of the present utility model
Accompanying drawing 3 is that the armature voltage U a in the accompanying drawing 2 detects and the schematic diagram of holding circuit
Accompanying drawing 4 is three the schematic diagram of embodiment of the present utility model
Accompanying drawing 5 is the schematic diagram of the motor speed testing circuit in this accompanying drawing 4
The specific embodiment:
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Accompanying drawing 1 is depicted as the schematic diagram of control device of the massage armchair/pad of existing employing open loop control mode, and it regulates part (containing the microprocessor that counting shows), power section (controllable silicon), massage motor and massage actuator for certain portions, SCR control angle by synchronous circuit, massage force to form.Wherein, microprocessor (CPU) also is connected with acoustic-optic alarm, and like this, when massage motor broke down, microprocessor (CPU) can send the sound and light alarm signal.
Accompanying drawing 2 is the schematic diagram of the control device of massage armchair/pad with armature voltage negative feedback function (see the applicant for details and be called " the armature voltage negative reaction type control device of a kind of massage armchair/pad " utility application in what submit on the same day); wherein; detect and holding circuit to also being provided with armature voltage U a between the certain portions in massage motor and massage force; A/D change-over circuit and comparison circuit; when after having sent the motor operating instruction; through certain running time motor being detected; if armature voltage U a detects and the detected armature voltage of holding circuit (seeing shown in the accompanying drawing 3) is zero, then microprocessor (PIC16C74D) carries out sound and light alarm by acoustic-optic alarm.
Accompanying drawing 4 is the schematic diagram of the control device of massage armchair/pad with motor speed negative feedback function (seeing the applicant for details in the utility application of submitting on the same day that is called " the motor speed negative feedback control device of a kind of massage armchair/pad "), wherein, between direct current generator and the given importation of massage force, also be connected with motor speed testing circuit (seeing shown in the accompanying drawing 5), counting circuit, comparison circuit, digital PID, counting circuit, comparison circuit, digital PID and SCR control angle adjusting portion branch are included in the microprocessor (PIC16C74D), equally, after having sent the motor operating instruction, through certain running time motor being detected, if the count value no change of counting circuit, then microprocessor (PIC16C74D) carries out sound and light alarm by acoustic-optic alarm.
Needs according to user in the product that acoustic-optic alarm can be sold are from the market chosen, because its performance and structure are familiar with by the public already, do not repeat them here.
Claims (1)
1. control device with massage armchair/pad of automatic warning function, mainly include: synchronous circuit, microprocessor, power section, massage motor, massage actuator is characterized in that: described microprocessor also is connected with alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320117320 CN2683111Y (en) | 2003-10-24 | 2003-10-24 | Massaging chair/cushion controlling device with automatic alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320117320 CN2683111Y (en) | 2003-10-24 | 2003-10-24 | Massaging chair/cushion controlling device with automatic alarming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2683111Y true CN2683111Y (en) | 2005-03-09 |
Family
ID=34599525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320117320 Expired - Fee Related CN2683111Y (en) | 2003-10-24 | 2003-10-24 | Massaging chair/cushion controlling device with automatic alarming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2683111Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165663A1 (en) * | 2015-04-17 | 2016-10-20 | 成都迈奥信息技术有限公司 | Intelligent massage chair based on solar power supply |
-
2003
- 2003-10-24 CN CN 200320117320 patent/CN2683111Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165663A1 (en) * | 2015-04-17 | 2016-10-20 | 成都迈奥信息技术有限公司 | Intelligent massage chair based on solar power supply |
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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 |