CN201853328U - Study posture correcting reminder - Google Patents
Study posture correcting reminder Download PDFInfo
- Publication number
- CN201853328U CN201853328U CN2010202784932U CN201020278493U CN201853328U CN 201853328 U CN201853328 U CN 201853328U CN 2010202784932 U CN2010202784932 U CN 2010202784932U CN 201020278493 U CN201020278493 U CN 201020278493U CN 201853328 U CN201853328 U CN 201853328U
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- inductor
- expansion link
- base
- turning axle
- signal processing
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Abstract
The utility model discloses a study posture correcting reminder, which comprises a base. A height-adjustable telescopic rod is arranged on the base, a sensor is disposed at the top end of the telescopic rod, a signal processing module, a reminding module and a battery module are arranged inside the base, and the reminding module, the battery module and the sensor are electrically connected with the signal processing module. The study posture correcting reminder is simple in structure and convenient in carrying and using, and can be used for preventing and treating myopia, correcting postures and maintaining physical health.
Description
Technical field:
The utility model relates to a kind of prompting instrument, is specifically related to the positive appearance prompting instrument of a kind of study.
Background technology:
Keep the reading and writing posture hold water to the teenager particularly students in middle and primary schools be vital.Because fault etc. is former thereby diseases such as the students in middle and primary schools' hypopsia, myopia and the cervical vertebra bending that cause, hunchback, has caused social extensive concern.Though in recent years the scientific research personnel developed a lot of relevant sighting distances, with between at the moment and the product of positive appearance, these products are more complicated mostly, carries inconvenience, is subjected to certain restriction in the use, be difficult to apply.
Summary of the invention:
The purpose of this utility model provide a kind of simple in structure, portably use conveniently, can when abnormal sitting posture is true, remind and the positive appearance prompting instrument of the study of correcting sitting postures.
The utility model is achieved by the following technical programs:
The positive appearance prompting instrument of study of the present utility model, comprise base, on base, be provided with adjustable for height expansion link, be provided with inductor on the expansion link top, be provided with signal processing module, the prompting module that is electrically connected with signal processing module and battery module in base, inductor is electrically connected with signal processing module.
Described expansion link is upright on the base, and the induction line of described inductor is parallel with base end face.
Described inductor is optical inductor or pyroelectric infrared sensor.
Described inductor preferably is connected by whirligig with the expansion link top, and inductor rotates on the end face of expansion link top by this whirligig, can adjust the induction line of inductor at any time, to reach best effect.
Described whirligig preferably includes two opposed clamping plate that are arranged at the expansion link top, between two clamping plate, be provided with turning axle, axial plane at this turning axle has along the first parallel thin rib of axial plane, be provided with the hole at the inductor end face, the inboard, hole is provided with and the thin rib of the turning axle axial plane corresponding second thin rib, borehole jack is on turning axle, and the second thin rib by thin rib of first on the turning axle and inductor end-face hole inboard makes inductor and turning axle meshing.The second thin rib in the hole on thin rib of on the turning axle first and the inductor has certain degree of friction, by certain external force inductor is rotated at the surfaces of revolution, and inductor is stopped on the optional position on the surfaces of revolution.
During use, the positive appearance prompting instrument of study of the present utility model is placed and desk, learner's a side, regulate the position of the positive appearance prompting instrument of study and the height of expansion link according to learner's height, make the induction line of inductor be in parallel with desktop, vertical with line of sight, and make the vertical line distance between the object that induction line and learner will see be approximately 30～35cm, open the positive appearance prompting instrument of study, make it in running order, because long-term study, and make sighting distance shorten as the learner, make when health is on the induction line of inductor of the positive appearance prompting instrument of study, the inductor received signal is transferred to signal processing module, and signal processing module sends instruction again and gives prompting module, prompting module is sent alarm signal and is reminded learner's poor form, thereby reaches the purpose of posture correction.
The positive appearance prompting instrument of study of the present utility model, simple in structure, be easy to carry, the convenient use can be used for prevention and treatment myopia, and posture correction keeps fit.
Description of drawings:
Fig. 1 is a whole external view of the present utility model;
Fig. 2 is the structural representation of embodiment 1;
Fig. 3 is the structure enlarged diagram at the inductor position of embodiment 2;
Fig. 4 is the structure enlarged diagram at the position, expansion link top of embodiment 2;
Fig. 5 is that the inductor of embodiment 2 combines synoptic diagram with the expansion link top.
Embodiment:
Below be to further specify to of the present utility model, rather than to restriction of the present utility model.
Embodiment 1:
As depicted in figs. 1 and 2, the positive appearance prompting instrument of the study of present embodiment, comprise base 1, with the adjustable for height expansion link 2 that is upright on the base 1, be provided with optical inductor 5 on expansion link 2 tops, its induction line is parallel with base end face, in base 1, be provided with signal processing module 4, the prompting module that is electrically connected with signal processing module 4, this prompting module is specially loudspeaker and strobe light 3, light harmony is reminded by the user and is selected by different academic environments oneself, the battery module 6 that is electrically connected with signal processing module 4 in addition, optical inductor 5 is electrically connected with signal processing module 4, and its lead is positioned at expansion link.
Embodiment 2:
As Fig. 3, shown in 4 and 5, the positive appearance prompting instrument of the study of present embodiment is substantially the same manner as Example 1, be that described inductor 5 is pyroelectric infrared sensor, described expansion link 2 tops are by two opposed clamping plate 21,22 form, between two clamping plate, be provided with turning axle 23, axial plane at this turning axle 23 has along the first parallel thin rib 231 of axial plane, be provided with hole 51 at inductor 5 end faces, 51 inboards, hole are provided with and the thin rib of the turning axle 23 axial planes corresponding second thin rib 511, hole 51 is placed on the turning axle 23, and the second thin rib by thin rib of first on the turning axle and inductor end-face hole inboard makes inductor and turning axle meshing.The second thin rib in the hole on thin rib of on the turning axle first and the inductor has certain degree of friction, by certain external force inductor is rotated at the surfaces of revolution, and inductor is stopped on the optional position on the surfaces of revolution.
More than the positive appearance prompting instrument of study of two embodiment be to use like this, to learn positive appearance prompting instrument places and desk, learner's a side, regulate the position of the positive appearance prompting instrument of study and the height of expansion link according to learner's height, make the induction line of inductor be in parallel with desktop, vertical with line of sight, and make vertical line between the object that induction light path and learner will see apart from being approximately 30～35cm, open the positive appearance prompting instrument of study, make it in running order, because long-term study, and make sighting distance shorten as the learner, health is on the induction light path of the inductor of learning positive appearance prompting instrument, the inductor received signal is transferred to signal processing module, and signal processing module sends instruction again and gives prompting module, prompting module is sent alarm signal and is reminded learner's poor form, thereby reaches the purpose of posture correction.
Claims (5)
1. learn positive appearance prompting instrument for one kind, it is characterized in that, comprise base (1), on base, be provided with adjustable for height expansion link (2), be provided with inductor (5) on the expansion link top, prompting module (3) that be provided with signal processing module (4) in base, is electrically connected with signal processing module and battery module (6), inductor is electrically connected with signal processing module.
2. the positive appearance prompting instrument of study according to claim 1 is characterized in that described expansion link (2) is upright on the base, and the induction line of described inductor (5) is parallel with base end face.
3. the positive appearance prompting instrument of study according to claim 1 and 2 is characterized in that described inductor (5) is optical inductor or pyroelectric infrared sensor.
4. the positive appearance prompting instrument of study according to claim 1 is characterized in that described inductor (5) is connected by whirligig with the expansion link top, and inductor (5) rotates on the end face of expansion link top by this whirligig.
5. the positive appearance prompting instrument of study according to claim 4, it is characterized in that, described whirligig comprises the two opposed clamping plate (21,22) that are arranged at the expansion link top, between two clamping plate, be provided with turning axle (23), axial plane at this turning axle has along the first parallel thin rib (231) of axial plane, be provided with hole (51) at the inductor end face, the inboard, hole is provided with and the thin rib of the turning axle axial plane corresponding second thin rib (511), borehole jack makes inductor and turning axle meshing by the first thin rib (231) and the second thin rib (511) on turning axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202784932U CN201853328U (en) | 2010-07-30 | 2010-07-30 | Study posture correcting reminder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202784932U CN201853328U (en) | 2010-07-30 | 2010-07-30 | Study posture correcting reminder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853328U true CN201853328U (en) | 2011-06-01 |
Family
ID=44095715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202784932U Expired - Fee Related CN201853328U (en) | 2010-07-30 | 2010-07-30 | Study posture correcting reminder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853328U (en) |
Cited By (2)
| 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 |
| CN108043010A (en) * | 2018-02-02 | 2018-05-18 | 郑州职业技术学院 | Positive appearance head hoop |
-
2010
- 2010-07-30 CN CN2010202784932U patent/CN201853328U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
| CN108043010A (en) * | 2018-02-02 | 2018-05-18 | 郑州职业技术学院 | Positive appearance head hoop |
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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: 20110601 Termination date: 20120730 |