CN2711825Y - Sitting posture warning device - Google Patents
Sitting posture warning device Download PDFInfo
- Publication number
- CN2711825Y CN2711825Y CN 200420048606 CN200420048606U CN2711825Y CN 2711825 Y CN2711825 Y CN 2711825Y CN 200420048606 CN200420048606 CN 200420048606 CN 200420048606 U CN200420048606 U CN 200420048606U CN 2711825 Y CN2711825 Y CN 2711825Y
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- CN
- China
- Prior art keywords
- sitting posture
- dimple
- cavity
- balance cock
- attention 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.)
- Expired - Fee Related
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Abstract
The utility model provides a novel sitting posture correcting apparatus used in the studying process of the teenager, in particular to a sitting posture warning apparatus which is composed of a balance switch, a circuit board, a sound generator, a warming lamp, and a power source, and the sitting posture warning apparatus is arranged on a turning card by an adjustable frame. The sitting posture warning apparatus has the advantages of timely warning, convenient usage, beautiful external appearance, etc; the reading and the writing are not influenced, and the sitting posture warning apparatus is specially appropriate for the children in the stage of correcting the sitting posture.
Description
Technical field:
The utility model belongs to a kind of vigorous and graceful appurtenance, relates to the sitting posture attention device of wearing when a kind of teenager sees written word.
Background technology:
One of teenager's difficult problem that the improper head of a family just of sitting posture and teacher are the most worried when particularly the juvenile sees written word in case form a habit, corrects very difficulty.Householder method can be placed apparatus for correcting on desk, the restriction child lie prone on desk or the left and right sides crooked.But apparatus for correcting is placed on the desk and can sees that written word makes troubles to child, influences child's study.
Summary of the invention:
The purpose of this utility model provides a kind ofly can point out the teenager to note sitting posture, and the appurtenance of written word is seen in not overslaugh again.
The technical solution of the utility model is: a kind of balanced alarm device is worn on the child crown, and adjusts straight and even position.When child's head was crooked all around, attention device sent the sound, reminded the child and the head of a family to correct a mistake promptly, and rectified sitting posture.
Attention device is made up of balance cock, circuit board, acoustical generator, warning lamp and power supply, and is fixed on the adjustable arc head card by straight and even adjusting gear.
The utility model has the advantages that: be quick on the draw, remind in time.Both can only remind wearer's (acoustical generator is an earphone-type), can remind the child and the head of a family (acoustical generator is a horn) again simultaneously.Because do not place on the table, do not influence child's reading and write.Attention device can be designed to the headwear product of good looking appearance, and child is easy to accept to wear.
Description of drawings:
Accompanying drawing 1 is sitting posture attention device circuit theory diagrams.
Accompanying drawing 2 is a sitting posture attention device structural representation.
Accompanying drawing 3 is the balance cock structural representation.
1 is balance cock, and 2 is circuit board, and 3 is acoustical generator, 4 warning lamps, and 5 is battery, and 6 is adjustable arc head card, and 7 is adjustment rack, and 8 is the cavity dimple, and 9 is loam cake, and 10 is conducting sphere, and 11 is conductive trough, and 12 is pit, and 13 is power switch.
Embodiment:
Embodiment illustrates that the utility model structure and circuit theory are as follows in conjunction with the accompanying drawings:
The sitting posture attention device is by balance cock 1, circuit board 2, and acoustical generator 3, the caution bulb, battery 5 is formed warning circuits.As shown in Figure 1.Being switched on or switched off of balance cock 1 decision warning circuit; Circuit board 2 is made up of electronic component, but the setting audio signal, as music, statement or acoustic signal; Acoustical generator 3 can be earphone or loudspeaker, and sound signal is sent out; Battery 5 is the power supply of circuit.
Each element of attention device is fixed in the housing, and balance cock 1 is installed on housing central authorities; Housing is fixed on the adjustable arc head card 6, as shown in Figure 2 by adjustment rack 7.Can regulate the initial straight and even state of attention device by adjustment rack 7 according to wearer's capitiform and the position of wearing.
Balance cock 1 structure as shown in Figure 2, its underpart is the cavity dimple 8 of inner wall smooth, be provided with in the cavity conduction ball 10, top is loam cake 9; Be annular conduction groove 11 between dimple 8 and the loam cake 9, the bottom center of dimple 8 has pit 12, and the hole of pit 12 directly is slightly less than the sphere diameter of conducting sphere 10, and conducting sphere 10 is not rocked when sitting posture is rectified.When abnormal sitting posture, crooked balance cock 1 out of trim that makes of head, conducting sphere 10 in the pit 12 of the bottom center of cavity dimple 8, is not rolled on the cavity sidewalls, when arriving 11 moments of annular conduction groove, connect steady switch 1, warning circuit is connected, and acoustical generator 3 sends the sound, warning lamp 4 is bright, reminds the wearer to rectify sitting posture.
Attention device when not wearing, powered-down switch 13.
Claims (2)
1, a kind of sitting posture attention device is made up of balance cock, circuit board, acoustical generator, warning lamp and power supply, and is fixed on the adjustable arc head card by adjustment rack, it is characterized in that described balance cock is made of cavity dimple, loam cake and conducting sphere; Be conductive trough between dimple coboundary and the loam cake, conducting sphere places in the cavity of cavity dimple and loam cake formation.
2, sitting posture attention device as claimed in claim 1 is characterized in that: the bottom center of the cavity dimple of described balance cock has pit, and the hole of pit directly is slightly less than the sphere diameter of conducting sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420048606 CN2711825Y (en) | 2004-04-01 | 2004-04-01 | Sitting posture warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420048606 CN2711825Y (en) | 2004-04-01 | 2004-04-01 | Sitting posture warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2711825Y true CN2711825Y (en) | 2005-07-20 |
Family
ID=36192928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420048606 Expired - Fee Related CN2711825Y (en) | 2004-04-01 | 2004-04-01 | Sitting posture warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2711825Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970558A (en) * | 2015-07-07 | 2015-10-14 | 贾强 | Student sitting posture corrector |
| CN107928856A (en) * | 2017-12-15 | 2018-04-20 | 晏雨扬 | A kind of device for preventing snoring |
| CN108986424A (en) * | 2018-09-03 | 2018-12-11 | 陈卓航 | It is a kind of for correcting the early warning necklace of incorrect sitting-pose |
-
2004
- 2004-04-01 CN CN 200420048606 patent/CN2711825Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970558A (en) * | 2015-07-07 | 2015-10-14 | 贾强 | Student sitting posture corrector |
| CN107928856A (en) * | 2017-12-15 | 2018-04-20 | 晏雨扬 | A kind of device for preventing snoring |
| CN108986424A (en) * | 2018-09-03 | 2018-12-11 | 陈卓航 | It is a kind of for correcting the early warning necklace of incorrect sitting-pose |
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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 |