CN202067378U - Infrared sitting posture warner - Google Patents
Infrared sitting posture warner Download PDFInfo
- Publication number
- CN202067378U CN202067378U CN2011201978884U CN201120197888U CN202067378U CN 202067378 U CN202067378 U CN 202067378U CN 2011201978884 U CN2011201978884 U CN 2011201978884U CN 201120197888 U CN201120197888 U CN 201120197888U CN 202067378 U CN202067378 U CN 202067378U
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- CN
- China
- Prior art keywords
- sitting posture
- warner
- infrared ray
- spring button
- infrared
- 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
An infrared sitting posture warner capable of prompting improper sitting posture during study adopts the structure that a bolt clamp plate for being fixed on a desktop is arranged at the bottom of a U-shaped casing and a bilateral control connection circuit is mounted at the upper part of the U-shaped casing, and a spring button at one end of the warner and an infrared ray generating controller at the other end of the warner are connected with a vibration loudspeaker and a power supply respectively. When the body of a user touches the spring button or the head of the user is lower than the detection range of the infrared ray, the vibration loudspeaker gives out an alarm to correct the sitting posture.
Description
Technical field
The utility model relates to a kind of infrared warning device, especially can point out abnormal sitting posture true a kind of alarm in learning process.
Background technology
At present, when the student learns, because abnormal sitting posture is true, hypometropia takes place easily. bad habits such as hunchback influence school grade and healthy.
Summary of the invention
True in order to overcome the study abnormal sitting posture, hypometropia takes place easily. the deficiency of bad habits such as hunchback, the utility model provide a kind of infrared ray sitting posture alarm, and this alarm can in time be reminded incorrect sitting posture, and myopia prevention is corrected bow-backed in advance.
The technical scheme that its technical matters that solves the utility model adopts is; The bolt clamping plate of fastening desktop are housed at the U-shaped outer casing bottom, two-way control linkage circuit is equipped with on top, one end spring button is connected with power supply with vibrating speaker respectively with the infrared ray generator controller of the other end, when health run into spring button or head low during the infra-red detection scope, vibrating speaker can send warning, reaches the effect that corrects faulty sitting posture.
The beneficial effects of the utility model are; In time remind incorrect sitting posture, simple in structure, easy to use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural map of the present utility model
1. spring buttons among the figure, 2. contact, 3. vibrating speaker, 4. battery case, 5. the infrared ray generator controller 6. connects lead, 7. bolt clamping plate, 8.U shape shell.
Embodiment
In Fig. 1, the bolt clamping plate (7) of fastening desktop are housed in U-shaped shell (8) bottom, two-way control linkage circuit is equipped with on top, one end spring button (1) is connected with power supply (4) with vibrating speaker (3) respectively with the infrared ray generator controller (5) of the other end, when health run into spring button (1) or head low during the infra-red detection scope, vibrating speaker (3) can send warning, reaches the effect that corrects faulty sitting posture.
Claims (1)
1. infrared ray sitting posture alarm, the bolt clamping plate of fastening desktop are housed at the U-shaped outer casing bottom, it is characterized in that: two-way control linkage circuit is equipped with on top, and an end spring button is connected with power supply with vibrating speaker respectively with the infrared ray generator controller of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201978884U CN202067378U (en) | 2011-06-01 | 2011-06-01 | Infrared sitting posture warner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201978884U CN202067378U (en) | 2011-06-01 | 2011-06-01 | Infrared sitting posture warner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202067378U true CN202067378U (en) | 2011-12-07 |
Family
ID=45061236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201978884U Expired - Fee Related CN202067378U (en) | 2011-06-01 | 2011-06-01 | Infrared sitting posture warner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202067378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779394A (en) * | 2012-07-26 | 2012-11-14 | 成都炳辉科技有限公司 | Sitting posture regulation method and sitting posture regulation instrument with adoption of method |
-
2011
- 2011-06-01 CN CN2011201978884U patent/CN202067378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779394A (en) * | 2012-07-26 | 2012-11-14 | 成都炳辉科技有限公司 | Sitting posture regulation method and sitting posture regulation instrument with adoption of method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20120601 |