CN2302705Y - Double safety pack with traffic safety and body safety - Google Patents
Double safety pack with traffic safety and body safety Download PDFInfo
- Publication number
- CN2302705Y CN2302705Y CN 97240347 CN97240347U CN2302705Y CN 2302705 Y CN2302705 Y CN 2302705Y CN 97240347 CN97240347 CN 97240347 CN 97240347 U CN97240347 U CN 97240347U CN 2302705 Y CN2302705 Y CN 2302705Y
- Authority
- CN
- China
- Prior art keywords
- mind
- links
- alarm
- safety
- air cushion
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a double-safety school bag with the traffic safety and body safety, which is characterized in that the back surface of the school bag is fixed with an air cushion plate for ventilation (3). The air cushion plate (3) is provided with a plurality of ventilated grooves which radiate from the center to the circumference.
Description
The utility model relates to the school bag that the student uses.
At present, the school bag that the student uses is existing to be fixed on the school bag with reflectorized material work sign, other school bags are fixed with also that electric light, sound alarm device drive a car on highway to remind, the driver of motorcycle, and have some school bags that a rigid plastic sheet is housed overleaf in addition, its objective is the child's who corrects the endorsement bag the back of the body, more than two kinds of school bags all played certain positive role, preceding a kind of school bag is beneficial to traffic safety, a kind of school bag in back has certain benefit to child healthy.But preceding a kind of school bag effect monoenergetic, a kind of school bag in back makes child's back large tracts of land airtight again, and carrying on the back this knapsack type school bag for a long time will influence the healthy of child.
The purpose of this utility model provides a kind of to traffic safety and school bag that child's physical and mental health all is beneficial to.
Technical solution of the present utility model is on the basis of existing reflecting sign, electric light, sound alarm device, the school bag particularly of the present utility model back side is fixed with the air cushion plate of a ventilative usefulness, and many therefrom grooves of ventilating of mind-set radiation are all around arranged on the air cushion plate.
Above-described reflecting sign is the sign that is printed on pattern or trade mark on reflectorized material, or Reflect light line, reflective tape.
Electric light of the present utility model, sound alarm device have a shell, its housing front that the groove of a breach is arranged, one group of luminous diode are arranged in groove, in housing one side, alarm is arranged, at the housing end face electronic watch that signal can take place by clock signal control is arranged, light emitting diode one pin links to each other with power supply, another pin links to each other with microswitch by oscillating circuit, one end loop of electronic watch links to each other with power supply, other end loop and toggle switch and alarm, light emitting diode link to each other, another pin of alarm links to each other with toggle switch, and alarm is ganged up mutually with indicator lamp.
The above air cushion plate of the present utility model is the softness that loose porous foamed plastics is made after high pressure setting but the plate of certain degree of hardness is arranged.
Reflecting sign of the present utility model can be under the situation of available light difference, and auto lamp one impinges upon on the reflecting sign will reflect strong light, can remind the driver to note at once.
Electric light of the present utility model, the sound alarm device is can be fixed in the preceding bag in school bag front, connect toggle switch during use earlier, make it connect power supply, electronic watch is just started working, its clock signal controlling alarm sends sound, visual alarm, oscillator starting of oscillation meanwhile, the red light signal is sent in its oscillator signal control circuit of LED circulation conducting, when disconnecting toggle switch, and microswitch is when connecting, and then stops acoustic alarm and circuit of LED still works on, and circulation takes place flash the red light signal, after disconnecting microswitch, vibration is stopped, and the red light signal stops, but electronic watch works on.When connecting toggle switch, disconnect microswitch, its electric light, acoustic alarm still do not stop.
Air cushion plate of the present utility model is because of there being many therefrom grooves of ventilating of mind-set radiation all around, and the back of the body is ventilated because of fluted when child's back like this, makes child's back can not pass diffusing and uncomfortable because of inaccessible heat.
In the school bag of the present utility model be child's physical and mental health, a prohibition of drug and the book of traffic safety rule be equipped with, can educate the child at any time.
The utility model has the advantages that traffic safety is played a role, and child's physical and mental health is also had big benefit.The utility model can arbitrarily wash, simple structure, and both convenient the use, safe and reliable again.
Below in conjunction with accompanying drawing embodiment of the present utility model is described:
Fig. 1 reflecting sign of the present utility model and electric light, sound alarm device position view;
Fig. 2 air cushion plate organigram of the present utility model;
Fig. 3 electric light of the present utility model, sound alarm device organigram;
Fig. 4 alarm device circuit block-diagram of the present utility model;
Fig. 5 alarm device line map of the present utility model.
Shown in Fig. 1,2,3,4,5, the utility model is fixed with reflecting sign 1 on the appropriate location of school bag, and reflecting sign 1 is the sign that is printed on pattern or trade mark on reflectorized material.In the preceding bag in school bag front, electric light is arranged, the sound alarm device, electric light, the sound alarm device has a shell, there is the groove 4 of a breach in its housing front, one group of light emitting diode is arranged in groove, in housing one side, alarm 5 is arranged, at the housing end face electronic watch 9 that signal can take place by clock signal control is arranged, light emitting diode one pin links to each other with power supply, another pin links to each other with microswitch 8 by oscillating circuit, one end loop of electronic watch 9 links to each other with power supply, other end loop and toggle switch 7 and alarm 5, light emitting diode 4 links to each other, and another pin of alarm 5 links to each other with toggle switch 7, and alarm 5 is ganged up mutually with indicator lamp 6.Be fixed with the air cushion plate 3 of a ventilative usefulness at the school bag back side, many therefrom grooves of ventilating of radiation around the mind-set are arranged on the air cushion plate 3, air cushion plate 3 is softnesses that loose porous foamed plastics is made after the high pressure setting but the plate of certain degree of hardness is arranged.
Claims (4)
1, traffic, the two safe school bags of body and mind comprise reflecting sign (1), electric light, sound alarm device (2), it is characterized in that being fixed with at the school bag back side air cushion plate (3) of a ventilative usefulness, and many therefrom grooves of ventilating of mind-set radiation are all around arranged on the air cushion plate (3).
2, the two safe school bags of traffic according to claim 1, body and mind is characterized in that Reflect light line is arranged, reflective tape or reflecting sign.
3, traffic according to claim 1, the two safe school bags of body and mind, it is characterized in that electric light, sound alarm device (2) has a shell, there is the groove (4) of a breach in its housing front, one group of luminous diode is arranged in groove, alarm (5) is arranged in housing one side, at bright body end face an electronic watch (9) that signal can take place by clock signal control is arranged, light emitting diode one pin links to each other with power supply, another pin links to each other with microswitch (8) by oscillating circuit, the one end circle road of electronic watch (9) links to each other with power supply, other end loop and toggle switch (7) and alarm (5), light emitting diode (4) links to each other, another pin of alarm (5) links to each other with toggle switch (7), and alarm (5) is ganged up mutually with indicator lamp (6).
4, the two safe school bags of traffic according to claim 1, body and mind, it is characterized in that air cushion plate (3) be foamed plastics softness but the plate of certain degree of hardness is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240347 CN2302705Y (en) | 1997-07-18 | 1997-07-18 | Double safety pack with traffic safety and body safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240347 CN2302705Y (en) | 1997-07-18 | 1997-07-18 | Double safety pack with traffic safety and body safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2302705Y true CN2302705Y (en) | 1999-01-06 |
Family
ID=33950123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240347 Expired - Fee Related CN2302705Y (en) | 1997-07-18 | 1997-07-18 | Double safety pack with traffic safety and body safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2302705Y (en) |
-
1997
- 1997-07-18 CN CN 97240347 patent/CN2302705Y/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 |