CN2520741Y - Device for holding pupils upright to correct writing posture - Google Patents
Device for holding pupils upright to correct writing posture Download PDFInfo
- Publication number
- CN2520741Y CN2520741Y CN 02212212 CN02212212U CN2520741Y CN 2520741 Y CN2520741 Y CN 2520741Y CN 02212212 CN02212212 CN 02212212 CN 02212212 U CN02212212 U CN 02212212U CN 2520741 Y CN2520741 Y CN 2520741Y
- Authority
- CN
- China
- Prior art keywords
- writing posture
- probe
- column
- pupils
- upright
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a writing state corrector, belonging to accessory of school desk, composed of a base fixed on the side of desk, a lifting upright rod, and an inclined detector which can alarm children in wrong state to correct the seat state of children.
Description
Affiliated technical field
The utility model belongs to a kind of part of furniture, particularly school's annex of desk.
Background technology
Children are seeing that written word is on the long slightly desk of just lying prone easily of time, and to have grown one be to cause hunchback easily the time like this, the 2nd, become myopia easily, and generally lean on the teacher and the head of a family to remind repeatedly in school or family, often effect can not be satisfactory.Still there is not a kind of equipment to help children to correct this shortcoming.
Summary of the invention
The purpose of this utility model is to propose a kind of equipment that can help children to correct writing posture exactly.
The technical solution of the utility model is, by with bolt the hollow column in upper end being installed on the base that is bolted to the desk side, the probe that has the bendable probe arm inserts in the hole of column, and the probe side direction deviates from desktop one side.Detecting head surface can be hemisphere face or cylinder.
The beneficial effects of the utility model are after this rectifier is installed on the desk, when children on the desk of lying prone the time, as long as body is just withstood and can not lie prone again by probe to last its chest that inclines, also just remind him to correct posture simultaneously forward.The physical and mental health that helps children.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Fig. 2 is the side view of the utility model probe.
1. probes among the figure, 2. probe arm, 3. column, 4. base, 5. set bolt.
The specific embodiment
The specific embodiment of the present utility model is with set bolt (5) rectangular base (4) to be fixed on the side of desk, be installed on the base with the hollow column (3) in bolt upper end, the probe (1) that will have bendable probe arm (2) inserts in the hole of column, the probe arm can lifting in column, and the probe side direction deviates from desktop one side.Detecting head surface can and can clad soft material for hemisphere face or cylinder.
Claims (4)
1. a writing posture rectifier is characterized in that: by with bolt the hollow column in upper end being installed on the base that is bolted to the desk side, the probe that has the bendable probe arm inserts in the hole of column, and the probe side direction deviates from desktop one side.
2. by the determined a kind of writing posture rectifier of claim 1, it is characterized in that: detecting head surface can be hemisphere face or cylinder.
3. by claim 1 or 2 determined a kind of writing posture rectifiers, it is characterized in that: detecting head surface can clad soft material.
4. by the determined a kind of writing posture rectifier of claim 1, it is characterized in that: the probe arm can lifting in column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212212 CN2520741Y (en) | 2002-01-14 | 2002-01-14 | Device for holding pupils upright to correct writing posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212212 CN2520741Y (en) | 2002-01-14 | 2002-01-14 | Device for holding pupils upright to correct writing posture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2520741Y true CN2520741Y (en) | 2002-11-20 |
Family
ID=33691921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212212 Expired - Fee Related CN2520741Y (en) | 2002-01-14 | 2002-01-14 | Device for holding pupils upright to correct writing posture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2520741Y (en) |
-
2002
- 2002-01-14 CN CN 02212212 patent/CN2520741Y/en not_active Expired - Fee Related
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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 |