CN202980878U - Doze preventing desk - Google Patents
Doze preventing desk Download PDFInfo
- Publication number
- CN202980878U CN202980878U CN 201220677292 CN201220677292U CN202980878U CN 202980878 U CN202980878 U CN 202980878U CN 201220677292 CN201220677292 CN 201220677292 CN 201220677292 U CN201220677292 U CN 201220677292U CN 202980878 U CN202980878 U CN 202980878U
- Authority
- CN
- China
- Prior art keywords
- desk
- desktop
- switch
- pressure sensor
- utility
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a doze preventing desk which comprises a desktop and desk legs, wherein a pressure sensor is mounted on the upper surface of the desktop, a voice reminding system is fixedly mounted inside the desktop, and the pressure sensor is connected with the voice reminding system through a signal wire. The voice reminding system comprises a storage battery, a switch and a sound-sensitive chip, and the switch is connected with a storage battery and the sound-sensitive chip through a conducting wire. The doze preventing desk provided by the utility model has the advantages that the structure is simple and the manufacture is easy; the practicability is strong, students are reminded not to bend over the desk, doze is prevented, and the learning efficiency is improved; and the manufacturing cost is low.
Description
Technical field
The utility model relates to a kind of desk, in particular, relates to a kind of anti-drowsy desk.
Background technology
Upper class hour, some student likes lying prone on desk, can cause the brains anoxic on the table because lie prone, and is of long duration tired with regard to easy meal, and then can doze off, and affects learning efficiency, causes school grade to descend.
The utility model content
The utility model is for the deficiency of existing product, and provide a kind of simple in structure, be easy to make, practical, prevent sleepy anti-drowsy desk.
Anti-drowsy desk of the present utility model comprises desktop and table leg, and described desktop upper surface is equipped with pressure sensor, and desktop inside is installed with the language system for prompting, and described pressure sensor is connected by the switch of holding wire with the language system for prompting.Described language system for prompting comprises battery, switch, the quick chip of sound, and described switch is connected with the quick chip of battery harmony by wire.
The beneficial effects of the utility model are: (1) is simple in structure, is easy to make; (2) practical, remind the classmate to attend class and do not lie prone on desk, prevent drowsiness, improve learning efficiency; (3) low cost of manufacture.
Description of drawings
Fig. 1 is structural representation of the present utility model;
In figure: desktop 1, pressure sensor 2, language system for prompting 3.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing
In figure: anti-drowsy desk of the present utility model mainly is comprised of desktop 1, table leg, pressure sensor 2, language system for prompting 3.
Described desktop 1 upper surface is equipped with pressure sensor 2, and desktop inside is installed with language system for prompting 3, and described pressure sensor 2 is connected by the switch of holding wire with language system for prompting 3.Described language system for prompting 3 comprises battery, switch, the quick chip of sound, and described switch is connected with the quick chip of battery harmony by wire,
Anti-drowsy desk of the present utility model, when attending class, the student lies prone on desk, the pressure of desktop 1 will overpressure sensor 2 setting value, pressure sensor 2 is opened the switch of language system for prompting 3 by holding wire, make the quick chip of battery and sound connect, the quick chip of sound can remind the student to note, can prevent from effectively thus that the student from attending class to lie prone to sleep on desk, improves its learning efficiency.
Claims (2)
1. anti-drowsy desk, comprise desktop (1) and table leg, it is characterized in that, described desktop (1) upper surface is equipped with pressure sensor (2), desktop (1) inside is installed with language system for prompting (3), and described pressure sensor (2) is connected by the switch of holding wire with language system for prompting (3).
2. anti-drowsy desk according to claim 1, is characterized in that, described language system for prompting (3) comprises battery, switch, the quick chip of sound, and described switch is connected with the quick chip of battery harmony by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677292 CN202980878U (en) | 2012-12-11 | 2012-12-11 | Doze preventing desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677292 CN202980878U (en) | 2012-12-11 | 2012-12-11 | Doze preventing desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980878U true CN202980878U (en) | 2013-06-12 |
Family
ID=48552120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220677292 Expired - Fee Related CN202980878U (en) | 2012-12-11 | 2012-12-11 | Doze preventing desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106690855A (en) * | 2016-12-19 | 2017-05-24 | 柳州北奥广告有限公司 | Dozing-preventive advertising desk |
| CN108041836A (en) * | 2018-01-18 | 2018-05-18 | 蚌埠市龙子湖区金力传感器厂 | A kind of intelligent school table |
-
2012
- 2012-12-11 CN CN 201220677292 patent/CN202980878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106690855A (en) * | 2016-12-19 | 2017-05-24 | 柳州北奥广告有限公司 | Dozing-preventive advertising desk |
| CN108041836A (en) * | 2018-01-18 | 2018-05-18 | 蚌埠市龙子湖区金力传感器厂 | A kind of intelligent school table |
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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: 20130612 Termination date: 20131211 |