CN201499747U - Coin bank - Google Patents
Coin bank Download PDFInfo
- Publication number
- CN201499747U CN201499747U CN200920131120XU CN200920131120U CN201499747U CN 201499747 U CN201499747 U CN 201499747U CN 200920131120X U CN200920131120X U CN 200920131120XU CN 200920131120 U CN200920131120 U CN 200920131120U CN 201499747 U CN201499747 U CN 201499747U
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- CN
- China
- Prior art keywords
- coin
- control device
- money
- door
- coins
- 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 discloses a coin bank which comprises a coin inserting channel for inserting coins into the coin bank, and a power supply battery. The coin bank is characterized in that the coin bank further comprises a metering device for recognizing par value of coins, a control device for receiving valuta data transmitted by the metering device, a display device controlled by the control device and used for displaying accumulated value of coins, a lock controlled by the control device and used for opening a coin taking door of the coin bank, and an input device for inputting the preset deposit numerical value to the control device; a comparator for comparing the accumulated value of coins with the preset deposit numerical value in quantity is arranged in the control device; and when the accumulated value of coins is larger than or equal to the preset deposit numerical value, the control device can send out a prompt signal, and then the coin taking door can be opened through triggering a door open button. The coin bank disclosed by the utility model ensures that children cannot withdraw deposit in the coin bank in advance, and helps the children to resist temptation and overcome difficulty, thereby achieving preset target, and developing favorable financing and living habits.
Description
Technical field
The utility model relates to article-storage device, relates in particular to a kind of money pot.
Background technology
In order to cultivate the good habit that child works hard and practises economy and do not spend money extravagantly, can manage money matters from primary school, the heads of a family tend to prepare a money pot to children, and pocket money is at ordinary times saved bit by bit.Some children plan pocket money is saved bit by bit certain number originally, but decide or be subjected to the temptation of other things in the process of saving up money owing to unsteadiness, tend to draw in advance.The coin door of getting of existing money pot is more easily opened, be easy to arbitrarily be drawn, lack and a kind ofly can judge whether deposit deposits the default amount of money in the money pot, be not stored into and set the amount of money and do not open the money pot of getting the coin door by child, to help children to overcome difficulties, finish target setting.
The utility model content
The utility model is to solve above-mentioned defective of the prior art, design a kind ofly to have to judge whether deposit in the money pot deposits the device of the default amount of money, and the unlatching money pot is got the money pot of coin door when amount deposited reaches the default amount of money.
For solveing the technical problem, the technical scheme that the utility model proposes is: a kind of money pot, comprise insert coins passage and supplying cell for the coin input, the metering device of identification coin value, receive metering device and send the control device of value of money data, controlled device control shows the display unit of coin aggregate-value, and the lock that money pot is got the coin door is opened in controlled device control, to the input unit of the default deposit of control device input numerical value; Establish the comparator of comparison coin aggregate-value and default deposit numerical values recited in the described control device, when the coin aggregate-value can send cue more than or equal to default deposit numerical value timed unit, trigger door open button this moment and can open and get the coin door.
Described metering device can comprise the different of the detected coin diameter direction of foundation that equates with detected coin kind quantity be located on the described channel side wall of inserting coins and the sensor of height layout straggly.
Described sensor can be photoelectric sensor, can also be touch sensor.
Described display unit can be the LED digital display screen, can also be charactron.
Described input unit can comprise numeral/function keyboard, and will issue the coding circuit of described control device behind numeral/function keyboard signal coding.
Described input unit also comprises a door open button, presses door open button at the coin aggregate-value during more than or equal to default deposit numerical value, and control device sends the instruction of opening the door to lock.
The power source of described lock can be electromagnet, can also be the motor of band deceleration device.
Described control device has a reset button, and reset button is located at and is got coin every frame place, and linkage is pressed reset button on the door when getting the unlatching of coin door, and the coin aggregate-value in the control device is cleared.
The disclosed money pot of the utility model is provided with and judges whether deposit in the money pot deposits the device of the default amount of money, opens money pot and get the coin door when amount deposited reaches the default amount of money.Make child can't draw a jar interior deposit in advance like this, help child to resist temptation and overcome difficulties, finish target setting, set up good the financing and habits and customs.
Description of drawings
Below in conjunction with drawings and Examples the utility model is made detailed explanation, wherein:
Fig. 1 is the functional-block diagram of the utility model preferred embodiment;
Fig. 2 is the photoelectric sensor circuit figure of the utility model preferred embodiment;
Fig. 3 is the lock drive circuit figure of the utility model preferred embodiment;
Fig. 4 is the display unit circuit diagram of the utility model preferred embodiment.
The specific embodiment
The disclosed money pot of the utility model, on tank body, be provided with and insert coins passage and get the coin door, also comprise: metering drops into the metering device of coin, receive metering device and send the control device of value of money data, controlled device control shows jar display unit of interior coin sum, the lock of getting the coin door is opened in controlled device control, to the input unit of the default amount of money of control device input.Referring to Fig. 1, during use, earlier money pot is got the coin door and close, by the default amount of money of input unit, begin to accumulate coin then, metering device is issued control device with the value of money data; Control device accumulative total coin value, and by a display unit demonstration jar interior coin aggregate-value; Establish comparator in the control device, when coin aggregate-value (promptly jar in coin sum) reached the default amount of money, control device can send cue, triggered door open button at this moment and can open and get the coin door
Fig. 2 is the photoelectric sensor circuit figure of the utility model preferred embodiment, the metering device sensor adopts 4 photoelectric sensors, can discern 4 kinds of coins: the monobasic coin of diameter 2.5cm, diameter 2.3cm one jiao, the half a buck of coin diameter 2.1cm and the dime of diameter 1.9cm.4 photoelectric sensors are in the channel side wall upper edge coin diameter direction height layout straggly of inserting coins, when coin when the passage of inserting coins drops into money pot, coin rolls along the passage of inserting coins that tilts, because passage is slit-shaped, coin can not depart to fall down in rolling process, the coin of different denominations can stop the light of more corresponding photoelectric sensors, promptly triggered corresponding photoelectric sensor, draw corresponding value of money through the control device logical operation, again this value of money and the amount of money that in the past deposited in are added up.Control device shows the coin aggregate-value again by display unit.Metering device adopts touch sensor in other embodiments, and this sensor has two contacts, coin by the time connect two contacts, control device carries out related operation and control.
Input unit adopts numeral/function keyboard, issues control device behind the encoded circuit code of the signal of numeral/function keyboard.People can be by the default deposit of keyboard numerical value.More excellent, also be provided with door open button on the keyboard.Fig. 3 is the lock drive circuit figure of the utility model preferred embodiment, at the coin aggregate-value during more than or equal to default deposit numerical value, press the door open button on the input unit, the instruction of opening the door that control device sends high level to lock, the current potential of triode Q4 base stage raises, triode Q4 conducting, the base potential of triode Q5 descends, triode Q5 conducting, and motor gets electric rotation, machine shaft contracts after deceleration device drives the door lock tongue, gets the coin door and is opened under the active force of door-hinge spring.Opening the door to instruct stopped after two seconds, the motor stall, and the door lock tongue stretches out under the active force of tongue spring, and get the coin door and open this moment, can draw the coin of getting in the money pot.Suo power source is an electromagnet in other embodiments.
Fig. 4 is the display unit circuit diagram of the utility model preferred embodiment, and the controlled device control of display unit shows the coin aggregate-value.Display unit adopts charactron in this example, and display unit adopts the LED digital display screen in other embodiments.
Get the reset button that coin every frame place is provided with a connection control device, linkage is pressed reset button on the door when getting the unlatching of coin door, and the coin aggregate-value in the control device is cleared.
Money pot adopts the powered battery of being located in the money pot tank body.
Abovely the utility model is specifically described in conjunction with better embodiment; can not assert that the specific embodiment of the present utility model is only limited to these descriptions; those skilled in the art can make numerous variations or variation to these embodiments under the prerequisite that does not break away from the design of this utility model, and these changes and variation should fall within the scope of the utility model protection.
Claims (7)
1. money pot, on tank body, be provided with and insert coins passage and get the coin door, it is characterized in that also comprising: metering drops into the metering device of coin, receive metering device and send the control device of value of money data, controlled device control shows jar display unit of interior coin sum, the lock of getting the coin door is opened in controlled device control, to the input unit of the default amount of money of control device input; The coin sum reaches default amount of money timed unit and can send cue in jar, triggers door open button this moment and can open and get the coin door.
2. money pot as claimed in claim 1 is characterized in that: described input unit comprises numeral/function keyboard, and will issue the coding circuit of described control device behind numeral/function keyboard signal coding.
3. money pot as claimed in claim 1, it is characterized in that: described metering device is a Coin identifying apparatus, and recognition device comprises the different of the detected coin diameter direction of foundation that equates with detected coin kind quantity be located on the described channel side wall of inserting coins and the sensor of height layout straggly.
4. money pot as claimed in claim 3 is characterized in that: described sensor is photoelectric sensor or touch sensor.
5. money pot as claimed in claim 1 is characterized in that: described display unit is LED digital display screen or charactron.
6. money pot as claimed in claim 1 is characterized in that: the power source of described lock is the motor of electromagnet or band deceleration device.
7. money pot as claimed in claim 1 is characterized in that: described control device has a reset button, and reset button is located at and is got coin every frame place, and linkage is pressed reset button on the door when getting the unlatching of coin door, and the coin aggregate-value in the control device is cleared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920131120XU CN201499747U (en) | 2009-05-05 | 2009-05-05 | Coin bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920131120XU CN201499747U (en) | 2009-05-05 | 2009-05-05 | Coin bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499747U true CN201499747U (en) | 2010-06-09 |
Family
ID=42450693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920131120XU Expired - Fee Related CN201499747U (en) | 2009-05-05 | 2009-05-05 | Coin bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499915A (en) * | 2013-10-21 | 2014-01-08 | 杜云杰 | Coin-operated alarm clock |
| CN107688930A (en) * | 2016-08-03 | 2018-02-13 | 深圳市领芯者科技有限公司 | Blue-tooth intelligence money pot based on internet financing |
-
2009
- 2009-05-05 CN CN200920131120XU patent/CN201499747U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499915A (en) * | 2013-10-21 | 2014-01-08 | 杜云杰 | Coin-operated alarm clock |
| CN107688930A (en) * | 2016-08-03 | 2018-02-13 | 深圳市领芯者科技有限公司 | Blue-tooth intelligence money pot based on internet financing |
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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: 20100609 Termination date: 20120505 |