CN101241621A

CN101241621A - Coin reclamation safe

Info

Publication number: CN101241621A
Application number: CNA200710037217XA
Authority: CN
Inventors: 陈晓星; 蒋隽; 瞿神发
Original assignee: YILI ENGINEERING EQUIPMENT Co Ltd SHANGHAI
Current assignee: SHANGHAI YILI INFORMATION AND TECHNOLOGY CO., LTD.
Priority date: 2007-02-06
Filing date: 2007-02-06
Publication date: 2008-08-13
Anticipated expiration: 2027-02-06
Also published as: CN100555346C

Abstract

The present invention provides a coin recycle safe which includes: a safe body, a safe cover, a shift gate and an inner container; A dual-locking interactive control shift gate of link gear on bottom plate and the safe cover are installed, the shift gate is passed through into a guide shaft, a rotary shaft fixed joints with A cam, B cam, a semicircle rotary handle joints with A connecting block, another semicircle rotary handle joints with B connecting block, first lock hook contacts with stop axle; Second lock eccenter contacts with unlocking swinging arm; A locating pin connected with one end extends to sliding way of eccenter, a middle locating pin is blocked to a locating hole of bottom plate, a locating pin connected with another end passes through into a middle waist shape groove of the safe cover lock hook, the safe cover lock hook has locked groove in conjugation with the safe cover lock pin. The safe body structure is reasonable and can guarantee coin against influence to link gear, also, is convenient for linking with the safe body after combined into a whole body. The link gear provides reliable guarantee. The shift gate is took down after closed, and the shift gate can not be opened with same key, must need another key to open the safe cover, and is used again after coin is run out and unlocked.

Description

Coin reclamation safe

Technical field

The present invention relates to the parts of automatic machine, specifically a kind of Coin reclamation safe is used to store the coin of withdrawal, can be used for automatic vending machine equally.

Background technology

In the employed automatic ticketing of subway, public transport or public place of entertainment (goods) machine, the coin storage bin is one of indispensable device.After the coin collection in the coin storage bin was full, operating personnel needed it is changed.General coin collection case does not have insurance function at present, when operating personnel go to its taking-up in the process of administrative office from bin, can contact coin at an easy rate, and management brings leak to business revenue.

The existing now design report that adopts the interactive control of twin-lock dodge gate to obtain insurance function is as Chinese patent CN03279057.0.But with regard to the interactive control of twin-lock dodge gate obtained insurance function, body structure wherein and link gear design still can be improved, to improve its reliability.

Summary of the invention

The invention provides a kind of improved Coin reclamation safe, when being intended to solve the interactive control of twin-lock dodge gate acquisition insurance function, improve its reliability.

Improvement project of the present invention is such:

A kind of Coin reclamation safe, comprise casing and case lid, casing is provided with guide-track groove, coin feeding hole, moves a state indicator hole, casing is installed first lock and second lock, move a coin feeding hole of covering casing, first lock and second lock move door and case lid by the interactive control of link gear twin-lock, it is characterized in that, casing is built-in with an inner bag, the two-port of inner bag communicates with coin feeding hole and case lid respectively, be equipped with the installation base plate of a uncovered rectangular shape between casing and the inner bag, base plate is installed has opening to communicate with coin feeding hole, and described link gear is installed in to be installed on the base plate.

The structure of link gear can adopt following scheme:

Two axis of guides are positioned at the both sides that base plate is installed, and move a two ends cover and are through at the axis of guide; Turning axle vertical with the axis of guide of A bearing and B bearing support on the base plate is installed, and the affixed A cam of turning axle, B cam, turning axle also cover a stop support of moving of a fork-shaped, and moving a stop support centre has a crotch;

Connect a semicircle turning handle in the axis hole mode separately moving nearly axis of guide place, a both sides, one of them semicircle turning handle connects the A contiguous block in the axis hole mode, another semicircle turning handle is also with the axis hole mode B contiguous block that is coupling, the B contiguous block stretches out one section gear shaft, A contiguous block and B contiguous block and turning axle termination are fixedly linked, and the latch hook on the first lock pin axle contacts with gear shaft;

Install on the base plate and fix a lock pin support, a lock pin is through in the corresponding aperture of lock pin support, and the one end forms register pin and stretches in cooperation interlock in the slideway of A cam, and the other end passes the installation base plate and stretches in the guide-track groove of casing;

An affixed eccentric wheel on the second lock pin axle, eccentric wheel is established one section cambered way, below the contact one release swing arm; The release swing arm is sleeved on the locating shaft that base plate is installed and is subjected to a spring to hold up system, and an end is provided with notch, and there is a mounting hole centre, and the crotch that moves a stop support extends in the mounting hole;

The bayonet lock of a bending abnormal shape is sleeved on another locating shaft that base plate is installed and is subjected to a spring to hold up system, and bayonet lock one end contacts at the notch of release swing arm, and the other end is subjected to the compacting of B cam;

Install between base plate and the casing connecting plate is arranged, the register pin of connecting plate one end passes the mounting hole that base plate is installed and extends in the eccentric slideway, the centre has a register pin to snap in the pilot hole that base plate is installed as the swing fulcrum, the register pin of the other end penetrates in the middle kidney slot of a case lid latch hook, case lid latch hook two ends respectively have a mounting hole to be connected in the port edge of inner bag or casing by screw, and case lid latch hook two ends also respectively have the pinning of two case lid snap closes of a locked groove and case lid to cooperate.

The invention has the beneficial effects as follows: body structure is reasonable, and inner bag can guarantee that coin can not influence the work of link gear, base plate is installed link gear can earlier more conveniently be assembled into after the integral body and the casing combination again.First lock, second lock, turning axle, move link gear that door, bayonet lock, release swing arm form provides reliability on physical construction assurance.After the coin collection box is received full coin, close to move and could take off from bin, move door and can not open with same key this moment, must open case lid with another key, could come into operation once more after getting sky coin and release, effectively avoid operating personnel to contact coin, improved the business revenue management condition.

Description of drawings

Fig. 1 is a Coin reclamation safe external structure synoptic diagram of the present invention.

Fig. 2 is case lid snap close and casing latch hook interworking view.

Fig. 3 is an inner bag shape schematic perspective view.

Fig. 4 is A cam and a lock pin linkage structure synoptic diagram among Fig. 5.

Fig. 5 is link gear installation site schematic perspective view (having removed casing and inner bag and partial cutaway shows).

Fig. 6 is first lock and turning axle among Fig. 5, move the moving structural representation of the couplet on the door.

Fig. 7 is second lock and release swing arm linkage structure synoptic diagram among Fig. 5.

Fig. 8 is a bayonet lock shape stereographic map among Fig. 5

Fig. 9 is that bayonet lock cooperates synoptic diagram with the release swing arm among Fig. 5.

Figure 10 is the synoptic diagram of lock pin state one.

Figure 11 is the synoptic diagram of lock pin state two.

Casing 1, guide-track groove 101, coin feeding hole 102 moves a state indicator hole 103, case lid 2, hinge 201, the first locks 3, the second locks 4, move door 5, handle 6, inner bag 7, case lid snap close 8, pinning 801, case lid latch hook 9, locked groove 901, mounting hole 902, kidney slot 903 is installed base plate 10, locating shaft 1001, locating shaft 1002, spring base 11, semicircle turning handle 12, A contiguous block 13, the axis of guide 14, A bearing 15, lock pin support 16, lock pin 17, register pin 1701, A cam 18, slideway 1801, B cam 19, bayonet lock 20, release swing arm 21, mounting hole 2101, notch 2102, eccentric wheel 22, slideway 2201 moves a state indicator board 23, moves a stop support 24, crotch 2401, turning axle 25, B bearing 26, B contiguous block 27, gear shaft 2701, latch hook 28, connecting plate 29, register pin 2901, register pin 2902, register pin 2903, photosignal cut off machine 30, photoelectric tube 31, contact shoe 32, roller 33, spring 34, spring 35, spring 36.

Embodiment

Be described further below in conjunction with the drawings and specific embodiments.

Consult Fig. 1,2,3, a kind of Coin reclamation safe comprises casing 1 and case lid 2, and casing 1 is provided with guide-track groove 101, coin feeding hole 102, moves a state indicator hole 103, and guide-track groove 101 is used for being connected with ticketing frame (not shown).Casing 1 adopts hinge 201 to be connected with case lid 2, and case lid latch hook 9 interworkings of the case lid snap close 8 of case lid 2 and casing 1 are pinned, and promptly the pinning 801 of case lid snap close 8 is stretched in the locked groove 901 of case lid latch hook 9, and laterally moving of case lid latch hook 9 can be opened or locking case lid 2.Casing 1 has been installed handle 6, first lock, 3, second lock 4, moves the coin feeding hole 102 that door 5 covers casing 1.Casing 1 is built-in with an inner bag 7, and the two-port of inner bag 7 communicates with coin feeding hole 102 and case lid 2 respectively.First lock, 3 and second lock 4 moves door 5 and case lid 2 by the interactive control of link gear twin-lock.Be equipped with installation base plate 10 (see figure 5)s of a uncovered rectangular shape between casing 1 and the inner bag 7, base plate 10 is installed has opening to communicate with coin feeding hole 102.

Consult Fig. 5, and cooperate with reference to figure 4, Fig. 6, link gear is installed in to be installed on the base plate 10.

Two axis of guides 14 are positioned at the both sides that base plate 10 is installed, and move door 5 two ends cover and are through at the axis of guide 14 and can slide on the axis of guide 14, and the spring 34 on the spring base 11 moves a slip of 5 in order to buffering.A bearing 15 and B bearing 26 on the base plate 10 is installed supported a turning axle 25 vertical with the axis of guide 14, turning axle 25 affixed A cams 18, B cam 19, the stop support 24 of moving that turning axle 25 also covers a fork-shaped can be that the heart rotates with turning axle 25 also, and moving a stop support 24 centres has a crotch 2401 to be used for and release swing arm 21 interlocks.

Move the door the nearly axis of guide 14 places, 5 both sides connect a semicircle turning handle 12 in the axis hole mode separately, one of them semicircle turning handle 12 connects A contiguous block 13 in the axis hole mode again, another semicircle turning handle 12 is also again with the axis hole mode B contiguous block 27 that is coupling, B contiguous block 27 stretches out one section gear shaft 2701, A contiguous block 13 and B contiguous block 27 are fixedly sleeved in the termination of turning axle 25, and the latch hook 28 in first lock, 3 lock core shafts contacts with gear shaft 2701.With key turns first lock 3 lock core shafts, latch hook 28 drives the gear shafts 2701 B contiguous block 27 that can link, and the turning axle 25 that links simultaneously, A contiguous block 13, two semicircle turning handles 12 order about and move door 5 and slide on the axis of guide 14, implement to open or cover coin feeding hole 102.For minimizing moves door 5 and the surface friction drag that base plate 10 is installed, a roller 33 is housed moving door 5 middle parts.

Install on the base plate 10 and fix a lock pin support 16, a lock pin 17 is through in the corresponding aperture of lock pin support 16, the one end forms register pin 1701 and stretches in cooperation interlock in the slideway 1801 of A cam 18, and the other end passes installation base plate 10 and stretches in the guide-track groove 101 of casing 1.During with key turns first lock 3 interlock turning axles 25, A cam 18 rotates synchronously, slideway 1801 effect register pins 1701 and drive lock pin 17 and move back and forth, the separation (shown in Figure 10) of realization casing 1 and ticketing frame or be connected (shown in Figure 11).

Consult Fig. 5, and cooperate with reference to figure 7, Fig. 8, Fig. 9, an affixed eccentric wheel 22 in second lock, 4 lock core shafts, eccentric wheel 22 is established one section cambered way 2201, below press and touch a release swing arm 21.Release swing arm 21 is sleeved on the locating shaft 1002 that base plate 10 is installed and is subjected to a spring 36 to hold up system, and an end is provided with notch 2102, and there is a mounting hole 2101 centre.The crotch 2401 that moves a stop support 24 extends in the mounting hole 2101, accepts the interlock of release swing arm 21.With key turns second lock 4 lock core shafts, compacting and spring 36 at eccentric wheel 22 are held up under the making usefulness, release swing arm 21 can be heart swing with locating shaft 1002, and it is heart swing with turning axle 25 that interlock simultaneously moves a stop support 24, realizes stopping or discharging the slip that moves door 5.

Bayonet lock 20 (see figure 8)s of a bending abnormal shape are sleeved on another locating shaft 1001 that base plate 10 is installed and are subjected to a spring 35 to hold up system, and bayonet lock 20 1 ends contact at the notch 2102 of release swing arm 21, and the other end is subjected to the compacting of B cam 19.During with key turns first lock 3 interlock turning axles 25, B cam 19 rotates synchronously, the compacting of B cam 19 and spring 35 hold up make with under, bayonet lock 20 be heart swing with locating shaft 1001, realizes that bayonet lock 20 1 ends are in notch 2102 places releases (shown in Figure 7) or block (shown in Figure 9) release swing arm 21.

Consult Fig. 5, install between base plate 10 and the casing 1 connecting plate 29 is arranged, the register pin 2901 of connecting plate 29 1 ends passes the mounting hole (blocked by eccentric wheel 22 can not show) that base plate 10 is installed and extends in the slideway 2201 of eccentric wheel 22, the centre has a register pin 2902 to snap in the pilot hole that base plate 10 is installed as the swing fulcrum, the register pin 2903 of the other end penetrates in the kidney slot 903 of case lid latch hook 9 centres, respectively there is port that a mounting hole 902 is installed on inner bag 7 or casing 1 by screw at case lid latch hook 9 two ends along (not shown), and case lid latch hook 9 two ends also respectively have the pinning 801 of 2 two case lid snap closes 8 of a locked groove 901 and case lid to cooperate (see figure 2).With key turns second lock 4 lock core shafts, it is heart swing with register pin 2902 that the slideway 2201 drive register pins 2901 of eccentric wheel 22 make connecting plate 29, and register pin 2903 driving box cover lock hooks 9 reciprocally swingings in the kidney slot 903 are realized opening or locking case lid 2.

Install on the base plate 10 photoelectric tube 31 and photosignal cut off machine 30 are installed, photosignal cut off machine 30 1 ends extend to and move door 5 contacted length and moved 5 interlock and swing two positions of being blocked or recovering photosignal, and photosignal is delivered to the ticket machine control system through contact shoe 32.

One end of release swing arm 21 is received one and is moved a state indicator board 23, move state indicator board 23 position and casing 1 to move a state indicator hole 103 corresponding, move a state indicator board 23 and move door 5 and open, move door 5 and close two state show labels.

When Coin reclamation safe is received full coin in bin after, key is inserted in first lock, 3 lockholes, key drives latch hook 28 rotations, latch hook 28 is pushed down the bearing pin on the B contiguous block 27, drive a semicircle turning handle 12 and turning axle 25 rotations separately by B contiguous block 27 and A contiguous block 13, two 12 semicircle turning handles promote to move door 5 and cut out.Turning axle 25 drives A cam 18 simultaneously, B cam 19 rotates together, register pin 1701 in the A cam 18 drive slideways rotates together lock pin 17 is return in the

casing

1,19 rotations of B cam can be depressed bayonet lock 20 1 ends and be made bayonet lock 20 other end perks of pushing down release swing arm 21, release swing arm 21 is upspring, crotch 2401 in the mounting hole in the release swing arm simultaneously 21 forces and moves door 24 stop support front ends and accommodate, and stops that moving door 5 moves.Meanwhile photosignal cut off machine 30 leaves photoelectricity tube seat 31, and photosignal recovers, and the signal of being passed back by contact shoe 32 moves door 5 as can be known and shuts fully, and Coin reclamation safe could take off from bin, can see the pale red mark from move a state indicator hole.

With key turns first lock 3, move door 5 and can not open this moment again.Must insert in second lock, 4 lockholes with another key, key drives eccentric wheel 22 rotations, eccentric wheel 22

drives connecting plate

29 and 9 motions of case lid latch hook, case lid 2 is opened, get the coin in the sky inner bag 7, at this moment depress release swing arm 21, one end of the notch 2102 of release swing arm 21 is pushed down by bayonet lock 20, crotch 2401 in the mounting hole 2101 in the release swing arm 21 is depressed together, and then force and move a stop support 24 front ends and lift, from move an opening indicator hole, can see Green Marker, prove release, lock case lid 2 this moment, extracts second lock, 4 keys.Again the coin collection box is put back in the bin by the chute on the bin, insert the key of first lock 3, key drives latch hook 28 rotations, latch hook 28 hooks the pin 2701 on the B contiguous block 27, drive a semicircle turning handle 12 and turning axle 25 rotations separately by B contiguous block 27 and A contiguous block 13, two semicircle turning handle 12 pullings move door 5 and open, and the A cam 18 that turning axle 25 drives on it moves together, A cam 18 rotates and can make lock pin 17 stretch out casing 1 to snap in guide-track groove 101 corresponding apertures on the bin, and photosignal cut off machine 30 stretches into shutoff signal in the photoelectricity tube seat 31, the signal of being passed back by contact shoe 32 moves door 5 complete opening as can be known, extract key, this moment, Coin reclamation safe was in running order again.

When Coin reclamation safe when coin uses as a supplement, will move an indentation, there and aim at and need the coin case that replenishes, the concrete operations mode is consistent during with the recovery coin.

Claims

1. Coin reclamation safe, comprise casing (1) and case lid (2), casing (1) is provided with guide-track groove (101), coin feeding hole (102), move a state indicator hole (103), casing (1) is installed first lock (3) and second lock (4), move the coin feeding hole (102) that door (5) covers casing (1), first lock (3) and second lock (4) move door (5) and case lid (2) by the interactive control of link gear twin-lock, it is characterized in that, casing (1) is built-in with an inner bag (7), the two-port of inner bag (7) communicates with coin feeding hole (102) and case lid (2) respectively, be equipped with the installation base plate (10) of a uncovered rectangular shape between casing (1) and the inner bag (7), base plate (10) is installed has opening to communicate with coin feeding hole (102), and described link gear is installed in to be installed on the base plate (10).

2. Coin reclamation safe according to claim 1 is characterized in that the structure of described link gear is:

Two axis of guides (14) are positioned at the both sides that base plate (10) is installed, and move door (5) two ends cover and are through at the axis of guide (14); Turning axle (25) vertical with the axis of guide (14) of A bearing (15) and B bearing (26) supporting on the base plate (10) is installed, the affixed A cam of turning axle (25) (18), B cam (19), what turning axle (25) also covered a fork-shaped moves a stop support (24), a crotch (2401) is arranged in the middle of moving a stop support (24);

Move the door the nearly axis of guides in (5) both sides (14) locate to connect a semicircle turning handle (12) in the axis hole mode separately, one of them semicircle turning handle (12) connects A contiguous block (13) in the axis hole mode, another semicircle turning handle (12) is also with the axis hole mode B contiguous block (27) that is coupling, B contiguous block (27) stretches out one section gear shaft (2701), A contiguous block (13) and B contiguous block (27) are fixedly linked with the termination of turning axle (25), and the latch hook (28) in first lock (3) lock core shaft contacts with gear shaft (2701);

Install on the base plate (10) and fix a lock pin support (16), a lock pin (17) is through in the corresponding aperture of lock pin support (16), the one end forms register pin (1701) and stretches in cooperation interlock in the slideway (1801) of A cam (18), and the other end passes installation base plate (10) and stretches in the guide-track groove (101) of casing 1;

Second the lock (4) lock core shaft on an affixed eccentric wheel (22), eccentric wheel (22) is established one section cambered way (2201), below the contact one release swing arm (21); Release swing arm (21) is sleeved on the locating shaft (1002) that base plate (10) is installed and is subjected to a spring (36) to hold up system, one end is provided with notch (2102), there is a mounting hole (2101) centre, and the crotch (2401) that moves a stop support (24) extends in the mounting hole (2101);

The bayonet lock (20) of a bending abnormal shape is sleeved on another locating shaft (1001) that base plate (10) is installed and is subjected to a spring (35) to hold up system, bayonet lock (20) one ends contact at the notch (2102) of release swing arm (21), and the other end is subjected to the compacting of B cam (19);

Install between base plate (10) and the casing (1) connecting plate (29) is arranged, the register pin (2901) of connecting plate (29) one ends passes the mounting hole that base plate (10) is installed and extends in the slideway (2201) of eccentric wheel (22), the centre has a register pin (2902) to snap in the pilot hole that base plate (10) is installed as the swing fulcrum, the register pin of the other end (2903) penetrates in the middle kidney slot (903) of a case lid latch hook (9), case lid latch hook (9) two ends respectively have a mounting hole (902) to be connected in the port edge of inner bag (7) or casing (1) by screw, and case lid latch hook (9) two ends also respectively have the pinning (801) of (2) two case lid snap closes 8 of a locked groove (901) and case lid to cooperate.

3. Coin reclamation safe according to claim 2, it is characterized in that installing photoelectric tube (31) and photosignal cut off machine (30) are installed on the base plate (10), photosignal cut off machine (30) one ends extend to and move door (5) contacted length and moved door (5) interlock and two positions that photosignal was blocked or recovered in swing.

4. according to claim 2 or 3 described Coin reclamation safes, an end that it is characterized in that release swing arm (21) is received one and is moved a state indicator board (23), move state indicator board (a 23) position and casing (1) to move a state indicator hole (103) corresponding.