CN204215489U - Water card is anti-forgets device - Google Patents
Water card is anti-forgets device Download PDFInfo
- Publication number
- CN204215489U CN204215489U CN201420758762.3U CN201420758762U CN204215489U CN 204215489 U CN204215489 U CN 204215489U CN 201420758762 U CN201420758762 U CN 201420758762U CN 204215489 U CN204215489 U CN 204215489U
- Authority
- CN
- China
- Prior art keywords
- card
- buzzer siren
- taximeter
- inductor
- water card
- 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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- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model relates to that a kind of water card is anti-forgets device, comprises inductor, buzzer siren and plug-in card shower taximeter, and inductor and buzzer siren and plug-in card shower taximeter are by being electrically connected in series.The beneficial effects of the utility model are: when when water card is not extracted, door is opened, and inductor induction is also sounded by buzzer siren, and water card is extracted by reminding user in time, avoid and pull out water card and the loss that causes and inconvenience because forget; And structure is simple, applied range.
Description
Technical field
The utility model relates to a kind of bathhouse alarm set, and especially a kind of water card is anti-forgets device.
Background technology
Dou You public bathhouse of a lot of schools, and mostly all adopt timing mode of swiping the card to deduct fees, but a lot of people to forget through often after a bath and is extracted from taximeter by water card, causes damage, brings inconvenience.If there is a kind of device, when card not from taximeter extract just leave time, can be reminded us, just can avoid unnecessary trouble like that.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, a kind of water card is provided to prevent forgetting device, by inductor and the series connection of plug-in card shower taximeter, when door is opened when card is not extracted, inductor induction is also sounded by buzzer siren, and water card is extracted by reminding user in time.
The technical scheme adopted to realize the purpose of this utility model is that a kind of water card is prevented forgetting device, it is characterized in that: comprise inductor, buzzer siren and plug-in card shower taximeter, described inductor and described buzzer siren and described plug-in card shower taximeter are by being electrically connected in series.
The beneficial effects of the utility model are: when when water card is not extracted, door is opened, and inductor induction is also sounded by buzzer siren, and water card is extracted by reminding user in time, avoid and pull out water card and the loss that causes and inconvenience because forget; And structure is simple, applied range.
On the basis of technique scheme, the utility model can also do following improvement.
Further, the flashing lamp be electrically connected with described buzzer siren is also comprised.
The beneficial effect of above-mentioned further scheme is: not only can pass through sound prompting, also remind by flashing lamp, also can prevent having plural people to forget simultaneously and pulls out card and be difficult to distinguish.
Further, described inductor is laser correlative detector.
Further, the transmitter of described laser correlative detector and the corresponding respectively inner side being arranged at doorframe of receiver.
The beneficial effect of above-mentioned further scheme is: when door is opened, and receiver can receive the laser that acoustical generator sends, thus turning circuit, and when door is shut, receiver and transmitter can well be separated, prevent the situation of wrong report from occurring.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model circuit theory diagrams
1-door, 2-buzzer siren, 3-plug-in card shower taximeter, 4-flashing lamp, 5-transmitter, 6-receiver, 7-doorframe, 8-wall, 9-water card, 10-shower nozzle, S1-inductor, S2-plug-in card shower taximeter, L-LED lamp, HA-buzzer siren in figure.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining utility model, is not intended to limit the scope of utility model.
As shown in Figure 1, a kind of water card is anti-forgets device, it is characterized in that: comprise inductor, buzzer siren 2 and plug-in card shower taximeter 3, and described inductor and described buzzer siren 2 and described plug-in card shower taximeter 3 are by being electrically connected in series.Also comprise the flashing lamp 4 be electrically connected with described buzzer siren 2.Described inductor is laser correlative detector.The inner side being arranged at doorframe 7 that the transmitter 5 of described laser correlative detector and receiver 6 are corresponding respectively.
As shown in Figure 2, only have when shown inductor S1 and described plug-in card shower taximeter S2 conducting simultaneously, circuit just conducting, described LED L and described buzzer siren HA connects.
When water card 9 being inserted described plug-in card shower taximeter 3, described plug-in card shower taximeter 3 is energized, can shower be carried out and charging, when door 1 is opened, described receiver 6 receives the laser that described transmitter 5 sends, if when the water card 9 now on described plug-in card shower taximeter 3 is not extracted, whole circuit turn-on, described buzzer siren 2 is sounded, described flashing lamp 4 starts flicker, only have and shut by door 1 or extracted from described plug-in card shower taximeter 3 by water card 9, described buzzer siren 2 stops sounding, and described flashing lamp 4 stops flicker.Now just can play the effect that reminding user pulls out water card 9.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a water card is prevented forgetting device, it is characterized in that: comprise inductor, buzzer siren (2) and plug-in card shower taximeter (3), described inductor and described buzzer siren (2) and described plug-in card shower taximeter (3) are by being electrically connected in series.
2. water card according to claim 1 is anti-forgets device, it is characterized in that: also comprise the flashing lamp (4) be electrically connected with described buzzer siren (2).
3. water card according to claim 1 is anti-forgets device, it is characterized in that: described inductor is laser correlative detector.
4. water card according to claim 3 is anti-forgets device, it is characterized in that: the transmitter (5) of described laser correlative detector and the corresponding respectively inner side being arranged at doorframe (7) of receiver (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758762.3U CN204215489U (en) | 2014-12-04 | 2014-12-04 | Water card is anti-forgets device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758762.3U CN204215489U (en) | 2014-12-04 | 2014-12-04 | Water card is anti-forgets device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215489U true CN204215489U (en) | 2015-03-18 |
Family
ID=52984142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758762.3U Expired - Fee Related CN204215489U (en) | 2014-12-04 | 2014-12-04 | Water card is anti-forgets device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108280938A (en) * | 2018-01-31 | 2018-07-13 | 福州大学 | It is a kind of intelligence chemoprevention forget card based reminding method |
-
2014
- 2014-12-04 CN CN201420758762.3U patent/CN204215489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108280938A (en) * | 2018-01-31 | 2018-07-13 | 福州大学 | It is a kind of intelligence chemoprevention forget card based reminding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |