CN102222264A - Counting mechanism for automatically recording opening times of cashbox gate - Google Patents
Counting mechanism for automatically recording opening times of cashbox gate Download PDFInfo
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- CN102222264A CN102222264A CN2011100785925A CN201110078592A CN102222264A CN 102222264 A CN102222264 A CN 102222264A CN 2011100785925 A CN2011100785925 A CN 2011100785925A CN 201110078592 A CN201110078592 A CN 201110078592A CN 102222264 A CN102222264 A CN 102222264A
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- ratchet
- cash box
- push rod
- latch
- moving spring
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Abstract
The invention discloses a counting mechanism for automatically recording opening times of a cashbox gate. A ratchet mechanism is arranged in a space between a cashbox substrate and a cashbox upper box. The ratchet mechanism comprises a ratchet device, a ratchet drive device and a ratchet locking device, wherein the ratchet device comprises a ratchet, and the top of the ratchet is provided with a counting mark corresponding to the ratchet gear; the ratchet drive device comprises a connecting sheet, a connecting sheet reset element and a push rod mounted on the connecting sheet by a rotary shaft, and the connecting sheet can make linear movement under the drive of the cashbox gate and reset under the action of the connecting sheet reset element; the push rod is provided with a pawl, and the pawl can slide in a ratchet gear slot when the push rod oscillates within a predetermined angle range around the rotary shaft; and the ratchet locking device comprises a bolt and a bolt reset element; the bolt is provided with a locking pawl, and the locking pawl can stretch into the ratchet gear slot under the action of the bolt reset element. With the ratchet mechanism driven by the cashbox gate in the invention, the opening times of the cashbox gate can be automatically recorded, and the use safety of the cashbox can be improved.
Description
Technical field
The present invention relates to the safety guarantee mechanism of bank-note output device cash box, particularly a kind of counting mechanism of automatic record cash box gate opening number of times.
Background technology
The cash box of bank-note output device requires the gate of cash box to open automatically after putting into bank-note output device, gets bank note so that bank-note output device can be lifted from cash box automatically.The self-locking mechanism of existing cash box gate all is to utilize electrical apparatus mechanism or other physical principle that it is advanced to open usually, thereby reaches the purpose of automatic unlatching cash box gate.
The patent No. discloses a kind of magnetic lock latch and a kind of cash box that uses this magnetic lock latch for the Chinese patent of " ZL200610033001.1 ", by a kind of magnetic lock latch the cash box gate is carried out self-locking, after cash box is put into bank-note output device, magnetic element in the bank-note output device can drive the magnetic lock latch in the cash box and open snap close, thereby opens the cash box gate.Above-mentioned cash box gate self-locking mechanism structure is simple inadequately, and there is safety issue, after the self-locking mechanism principle of cash box gate is known by the people, the cash box gate may be by illegal unlatching at circular flow or in by third-party supervision process at cash box, and the account problem of Chu Xianing is difficult to effectively be supervised and follow the trail of thus.
In addition, also can adopt electrical apparatus mechanism that cash box gate opening number of times is counted.But need electronic components such as chip usually, its price is comparatively expensive.Need problems such as mature consideration power supply guarantee and circuit reliability in addition, also can cause the bigger raising of cost.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of counting mechanism of automatic record cash box gate opening number of times simple in structure, lower-cost, can effectively improve the safe application performance of cash box.
For solving above technical matters, technical scheme provided by the invention is: a kind of counting mechanism of automatic record cash box gate opening number of times, between cash box substrate and cash box loam cake, be built-in with a ratchet device, and described ratchet device comprises:
One ratchet-wheel gear comprises a ratchet, is provided with the counting sign corresponding with the ratchet ratchet above this ratchet;
One ratchet drive device comprises that a connecting piece, a connecting piece return unit and one are installed in push rod on the described brace by rotating shaft, wherein: described brace can be under the cash box gate drives moving linearly, and under the effect of described brace return unit, reset; Described push rod is provided with ratchet, and described ratchet can slip in the ratchet teeth groove when swing in the predetermined angular range is done in described rotating shaft at described push rod;
One ratchet lock device comprises a latch and a latch return unit, and described latch is provided with retaining pawl, and described retaining pawl can stretch in the ratchet teeth groove under the effect of described latch return unit.
More preferably, described ratchet drive device also comprises a push rod positive stop and a push rod back-moving spring; Described push rod positive stop and described push rod back-moving spring lay respectively at the both sides of described rotating shaft, and wherein: described push rod positive stop is fixed on the described brace; The two ends of described push rod back-moving spring are connected with described push rod with described brace respectively.
More preferably, described brace return unit is a connecting piece back-moving spring, and described brace back-moving spring is installed between described brace and the frame.
More preferably, described frame is provided with the brace guide pole, and described brace back-moving spring is sheathed on the described brace guide pole.
More preferably, described latch return unit is a latch back-moving spring, and described latch back-moving spring is installed between described latch and the frame.
More preferably, described frame is provided with the latch guide pole, and described latch back-moving spring is sheathed on the described latch guide pole.
More preferably, described ratchet-wheel gear comprises that one is arranged at the ratchet limiting component on the described cash box substrate, and this ratchet limiting component is positioned on the movement locus of bottom ratchet limited block of described ratchet.
More preferably, described ratchet-wheel gear comprises a ratchet back-moving spring, and this ratchet back-moving spring is installed between described ratchet and the described cash box substrate.
More preferably, the long-pending structure of described ratchet comprises a ratchet clearing device, triggers described ratchet and gets back to the initial count position.
More preferably, described ratchet clearing device comprises that one exposes to the ratchet reset flip-flop in the cash box, and an end of this ratchet reset flip-flop is fixedlyed connected with described latch, and the other end is slidingly mounted on the described cash box substrate after passing sliding tray on the described cash box substrate
Compared with prior art, the present invention is provided with the ratchet device that is driven by the cash box gate, can write down the number of times that the cash box gate is opened automatically, particularly: count flag is set on the ratchet, ratchet can rotate a ratchet position during cash box gate opening, count flag is upgraded, the number of times that automatic thus call wire case gate is opened; Be provided with the ratchet lock device simultaneously, ratchet can not be reversed, prevent from illegally to distort the cash box gate number of times that is opened; Whether this helps supervision and follows the trail of the cash box gate being opened and opening number of times undoubtedly, improves the security that cash box uses.The ratchet device structure is simple relatively, price is comparatively cheap, thereby makes the present invention have application promise in clinical practice.
Description of drawings
Fig. 1 has the cash box skeleton view that the present invention writes down the counting mechanism of cash box gate opening number of times automatically;
Fig. 2 is the structural representation that writes down the counting mechanism of cash box gate opening number of times among Fig. 1 automatically;
Fig. 3 is the A-A view of ratchet among Fig. 2;
Fig. 4 is the ratchet lock device in the counting mechanism of automatic record cash box gate opening number of times shown in Figure 2 and the side view of ratchet clearing device;
Fig. 5 is first kind of view of the counting mechanism of automatic record cash box gate opening number of times shown in Figure 2;
Fig. 6 is second kind of view of the counting mechanism of automatic record cash box gate opening number of times shown in Figure 2;
Fig. 7 is the third view of the counting mechanism of automatic record cash box gate opening number of times shown in Figure 2;
Fig. 8 is the counting mechanism reset condition synoptic diagram of automatic record cash box gate opening number of times shown in Figure 2;
Fig. 9 is the unlatching synoptic diagram of cash box shown in Figure 1.
Embodiment
Core of the present invention is that the ratchet device that is driven by the cash box gate is set, and count flag is set on the ratchet, so that write down the number of times that the cash box gate is opened automatically.
In order to make those skilled in the art understand technical scheme of the present invention better, the present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, the installation site of counting mechanism (hereinafter to be referred as counting mechanism) on cash box that expression the present invention writes down cash box gate opening number of times automatically.This counting mechanism 12 is built between cash box substrate 14 and the cash box loam cake 13, can improve the cash box security, also helps to simplify the cash box structure.
Referring to Fig. 2, the core of counting mechanism is the ratchet device that is driven by the cash box gate.This ratchet device is made of assemblies such as ratchet-wheel gear, ratchet drive device, ratchet lock device and ratchet clearing devices, below respectively each assembly is described.
Referring to Fig. 3, ratchet-wheel gear comprises ratchet 1, ratchet back-moving spring 2 and ratchet limiting component 3, wherein: ratchet 1 is provided with the counting sign corresponding with the ratchet ratchet, and these counting signs can be numeral, letter, literal or the figure of ordering, adopts the counting code-disc of 5 numerals in this example; Ratchet back-moving spring 2 is preferably torsionspring, and it is installed between ratchet 1 and the cash box substrate 14, makes ratchet 1 get back to initial position when removing external force; Ratchet limiting component 3 is arranged on the substrate 14, and it is positioned on the movement locus of ratchet 1 bottom ratchet limited block 15, can prevent that ratchet 1 is rotated further under external force.
As shown in Figure 2, ratchet drive device comprises brace 6, brace return unit and is installed in push rod 4 on the brace 6 by rotating shaft 17, wherein: brace 6 can be under cash box gate 8 drives moving linearly, and under the effect of brace return unit, reset; Push rod 4 is provided with ratchet 41, this ratchet 41 push rod around the shaft 17 do in the predetermined angular range swing the time can slip in the teeth groove of ratchet 1.In the present embodiment, the brace return unit can be spring or oil cylinder etc., is preferably a connecting piece back-moving spring 7, and it is installed between brace 6 and the frame 18.Especially, frame 18 is provided with brace guide pole 19, and brace back-moving spring 7 is sheathed on this brace guide pole 19, makes brace 6 move repeatedly along brace guide pole 19.
In order to make push rod 4 is center of circle rotation with the central point, and ratchet drive device comprises a push rod positive stop 16 and a push rod back-moving spring 5, and they lay respectively at the both sides of rotating shaft 17, and wherein: push rod positive stop 16 is fixed on the brace 6; The two ends of push rod back-moving spring 5 are connected with push rod 4 with brace 6 respectively; Like this, by the restriction of push rod positive stop 16 and the reset response of push rod back-moving spring 5, push rod 4 is swung in predetermined angular range.
As shown in Figure 2, the ratchet lock device comprises a latch 9 and a latch return unit, and this latch 9 is provided with retaining pawl 91, and this retaining pawl 91 can stretch under the effect of above-mentioned latch return unit among the ratchet teeth groove.Latch brace return unit also can be spring or oil cylinder etc., is preferably a latch back-moving spring 10, and it is installed between latch 9 and the frame 18.Similarly, frame 18 is provided with latch guide pole 20, and latch back-moving spring 10 is sheathed on the latch guide pole 20.
Referring to Fig. 4, ratchet device of the present invention comprises a ratchet clearing device, gets back to the initial count position in order to triggering ratchet 1.As shown in Figure 4, the ratchet clearing device comprises that one exposes to the ratchet restorer 11 in the cash box, and its end is slidingly mounted on the cash box substrate 14 after passing sliding tray on the cash box substrate 14, and the other end is fixedlyed connected with distribution 9.Ratchet restorer 11 cooperates with latch 9, can make ratchet 1 be zero to the initial count position.
Referring to Fig. 5～Fig. 8, the course of work of expression counting mechanism of the present invention.Under the original state, be that driving force promotes brace 6 moving linearlies with the unlatching of cash box gate 8, the 4 pairs of ratchets 1 of push rod on the brace 6 are driven, this moment, push rod positive stop 16 limited the rotation of push rod 4, when ratchet 1 can be pushed latch 9 open when rotated; Can continue rotation after ratchet 1 pushes away peak with latch 9, latch 9 can be got back to initial position under the effect of latch back-moving spring 10 simultaneously, thus the counting code-disc of ratchet 1 is carried out the locking of inverse clock sense of rotation, specifically as shown in Figure 7; Because when cash box gate 8 is opened, brace back-moving spring 7 is in compressive state, thereby when cash box gate 8 is closed, cash box gate 8 down moves back, and brace 6 moves to cash box gate 8 directions under the expansion force effect of brace back-moving spring 7, the elastic force that this moment, push rod 4 overcame push rod back-moving spring 5 counterclockwise rotates, after push rod 4 is walked around summit on the ratchet 1, under the reseting elasticity of push rod back-moving spring 5, return to original state as shown in Figure 8, push rod positive stop 16 will limit push rod 4 continuation rotations at this moment, rest on initial position.
The rest may be inferred, and this counting mechanism can carry out counting totally five times in one-period, finish the 5th counting after, the ratchet limited block 15 of ratchet 1 bottom can be spacing by ratchet limiting component 3, thereby prevent that ratchet 1 from continuing to rotate under the driving of external force.
Referring to Fig. 9, after the counts in the cycle is full, the user can open cash box loam cake 13 with the cash box key, up promote ratchet restorer 11 (as shown in Figure 4) then, it will drive latch 9 and discharge ratchet 1 anti-clockwise restriction, make ratchet 1 under the drive of ratchet back-moving spring 2, get back to initial position thus, so just can be to the counting mechanism processing of making zero.
Among the embodiment of above-mentioned counting mechanism, the ratchet device that is driven by the cash box gate rotates towards a direction, thereby can write down the number of times that the cash box gate is opened automatically, whether this helps supervision and tracking cash box gate to be opened and opens number of times, improves the security that cash box uses.The ratchet device structure of this counting mechanism is simple relatively, price is comparatively cheap, thereby has application promise in clinical practice.
Only be preferred implementation of the present invention below, should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim institute restricted portion.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. automatic counting mechanism of record cash box gate opening number of times is characterized in that be built-in with a ratchet device between cash box substrate and cash box loam cake, described ratchet device comprises:
One ratchet-wheel gear comprises a ratchet, is provided with the counting sign corresponding with the ratchet ratchet above this ratchet;
One ratchet drive device comprises that a connecting piece, a connecting piece return unit and one are installed in push rod on the described brace by rotating shaft, wherein: described brace can be under the cash box gate drives moving linearly, and under the effect of described brace return unit, reset; Described push rod is provided with ratchet, and described ratchet can slip in the ratchet teeth groove when swing in the predetermined angular range is done in described rotating shaft at described push rod;
One ratchet lock device comprises a latch and a latch return unit, and described latch is provided with retaining pawl, and described retaining pawl can stretch in the ratchet teeth groove under the effect of described latch return unit.
2. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 1 is characterized in that, described ratchet drive device also comprises a push rod positive stop and a push rod back-moving spring; Described push rod positive stop and described push rod back-moving spring lay respectively at the both sides of described rotating shaft, and wherein: described push rod positive stop is fixed on the described brace; The two ends of described push rod back-moving spring are connected with described push rod with described brace respectively.
3. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 1 is characterized in that described brace return unit is a connecting piece back-moving spring, and described brace back-moving spring is installed between described brace and the frame.
4. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 3 is characterized in that described frame is provided with the brace guide pole, and described brace back-moving spring is sheathed on the described brace guide pole.
5. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 1 is characterized in that, described latch return unit is a latch back-moving spring, and described latch back-moving spring is installed between described latch and the frame.
6. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 5 is characterized in that described frame is provided with the latch guide pole, and described latch back-moving spring is sheathed on the described latch guide pole.
7. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 1, it is characterized in that, described ratchet-wheel gear comprises that one is arranged at the ratchet limiting component on the described cash box substrate, and this ratchet limiting component is positioned on the movement locus of bottom ratchet limited block of described ratchet.
8. as the counting mechanism of each described automatic record cash box gate opening number of times of claim 1～7, it is characterized in that described ratchet-wheel gear comprises a ratchet back-moving spring, this ratchet back-moving spring is installed between described ratchet and the described cash box substrate.
9. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 8 is characterized in that described ratchet device comprises a ratchet clearing device, triggers described ratchet and gets back to the initial count position.
10. the counting mechanism of automatic record cash box gate opening number of times as claimed in claim 9, it is characterized in that, described ratchet clearing device comprises that one exposes to the ratchet reset flip-flop in the cash box, one end of this ratchet reset flip-flop is fixedlyed connected with described latch, and the other end is slidingly mounted on the described cash box substrate after passing sliding tray on the described cash box substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110078592.5A CN102222264B (en) | 2011-03-30 | 2011-03-30 | Counting mechanism for automatically recording opening times of cashbox gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110078592.5A CN102222264B (en) | 2011-03-30 | 2011-03-30 | Counting mechanism for automatically recording opening times of cashbox gate |
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| Publication Number | Publication Date |
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| CN102222264A true CN102222264A (en) | 2011-10-19 |
| CN102222264B CN102222264B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110078592.5A Active CN102222264B (en) | 2011-03-30 | 2011-03-30 | Counting mechanism for automatically recording opening times of cashbox gate |
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| CN (1) | CN102222264B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102521913A (en) * | 2012-01-09 | 2012-06-27 | 广州广电运通金融电子股份有限公司 | Coin box locking mechanism |
| CN104528064A (en) * | 2014-12-25 | 2015-04-22 | 重庆博钻太阳能灯具有限公司 | Counting mechanism used for packaging and transporting energy-saving lamps |
| CN106297069A (en) * | 2015-06-05 | 2017-01-04 | 日立金融设备系统（深圳）有限公司 | Cash cassette management system, cash paper money case management method and cash paper money case |
| CN109770676A (en) * | 2019-03-17 | 2019-05-21 | 战建圻 | A kind of spoon with tally function |
| CN109907620A (en) * | 2019-03-17 | 2019-06-21 | 陈韵竹 | A kind of spoon with tally function |
| CN111605875A (en) * | 2020-06-04 | 2020-09-01 | 重庆工业职业技术学院 | Logistics safety box |
| CN111634530A (en) * | 2020-06-04 | 2020-09-08 | 重庆工业职业技术学院 | Intelligent logistics box |
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| CN2121030U (en) * | 1992-03-22 | 1992-11-04 | 蔺兰中 | Anti steal electric number measuring box |
| CN2804310Y (en) * | 2005-07-12 | 2006-08-09 | 干德义 | Lock |
| CN101550779A (en) * | 2009-05-06 | 2009-10-07 | 孙滋生 | Door lock cipher device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2121030U (en) * | 1992-03-22 | 1992-11-04 | 蔺兰中 | Anti steal electric number measuring box |
| CN2804310Y (en) * | 2005-07-12 | 2006-08-09 | 干德义 | Lock |
| CN101550779A (en) * | 2009-05-06 | 2009-10-07 | 孙滋生 | Door lock cipher device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102521913A (en) * | 2012-01-09 | 2012-06-27 | 广州广电运通金融电子股份有限公司 | Coin box locking mechanism |
| CN102521913B (en) * | 2012-01-09 | 2014-07-02 | 广州广电运通金融电子股份有限公司 | Coin box locking mechanism |
| CN104528064A (en) * | 2014-12-25 | 2015-04-22 | 重庆博钻太阳能灯具有限公司 | Counting mechanism used for packaging and transporting energy-saving lamps |
| CN106297069A (en) * | 2015-06-05 | 2017-01-04 | 日立金融设备系统（深圳）有限公司 | Cash cassette management system, cash paper money case management method and cash paper money case |
| CN106297069B (en) * | 2015-06-05 | 2019-01-08 | 日立金融设备系统（深圳）有限公司 | Cash cassette management system, cash paper money case management method |
| CN109770676A (en) * | 2019-03-17 | 2019-05-21 | 战建圻 | A kind of spoon with tally function |
| CN109907620A (en) * | 2019-03-17 | 2019-06-21 | 陈韵竹 | A kind of spoon with tally function |
| CN109770676B (en) * | 2019-03-17 | 2020-12-18 | 战建圻 | Spoon with counting function |
| CN111605875A (en) * | 2020-06-04 | 2020-09-01 | 重庆工业职业技术学院 | Logistics safety box |
| CN111634530A (en) * | 2020-06-04 | 2020-09-08 | 重庆工业职业技术学院 | Intelligent logistics box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102222264B (en) | 2014-04-16 |
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