CN201936383U

CN201936383U - Locating mechanism for money box

Info

Publication number: CN201936383U
Application number: CN 201120078402
Authority: CN
Inventors: 郑光燕; 杨松日; 郑中斌; 朱均峰; 黎佩泳
Original assignee: Guangzhou Kingteller Technology Co Ltd
Current assignee: Guangzhou Kingteller Technology Co Ltd
Priority date: 2011-03-23
Filing date: 2011-03-23
Publication date: 2011-08-17
Anticipated expiration: 2021-03-23

Abstract

The utility model discloses a locating mechanism for a money box, which comprises a lock casing, a lock cylinder arranged inside the lock casing and a pressing device for pushing the lock cylinder to move in a contraction mode towards the inner side of the lock casing. One end of the lock cylinder is abutted to the lock casing through a restoring spring, ear plates arranged on two sides of the lock casing and provided with extension portions are fixedly connected with a fixing plate arranged at the lock casing, slots for containing the pressing device are arranged on two sides of the fixing plate, one end of the pressing device is provided with an inclination plane, a lateral rib is arranged at the lock cylinder at the position corresponding to the inclination plane, lateral plates are arranged at the pressing device at positions corresponding to the extension portions, upper surfaces of the lateral plates are abutted to lower surfaces of the extension portions when the lock cylinder is in an extension condition, and a top end of the inclination plane is abutted to the lateral rib when the lock cylinder is in a contraction condition. The locating mechanism for the money box is easier in structure, lower in corresponding cost of manufacture, and more convenient to assembly.

Description

A kind of detent mechanism of paper money case

Technical field

The utility model relates to a kind of detent mechanism of paper money case, particularly a kind of locating device that is used for the paper money case is positioned at the passage of ATM (Automatic Teller Machine).

Background technology

Passage in order to plug-in mounting paper money case is arranged on the frame of ATM (Automatic Teller Machine) (ATM), and after the paper money case inserted passage, the front wall of its front surface and passage offseted.In the ATM (Automatic Teller Machine) course of work (as, when the paper money chamber door is opened), the paper money case can be subjected to a thrust backward, therefore, for preventing that the paper money case from moving the operate as normal that influences ATM (Automatic Teller Machine) after stressed, detent mechanism can be set between paper money case and the passage move behind the relative passage of paper money case preventing.

The detent mechanism of prior art paper money case as shown in Figure 1 to Figure 3, it is fixed on paper money case inside, comprises by lower casing 101 and decide that plate 102 is formed and the lock housing 100 by screw retention, is inserted into the lock core 200 in the lock housing 100 and can moves up and down and promote lock core 200 towards the mobile press device of the inboard contraction of lock housing; These lock core 200 left ends offset by the back-moving spring 300 left wall with lower casing 101, and there is open slot 201 at lock core 200 middle parts, the left surface of the open slot 201 supreme dip plane that is tilted to the left 202 of serving as reasons down; Press device comprises by cap 400 and register pin 500 and inserting from the slot of both sides, lock housing 100 top by cap 400,202 positions, dip plane by the corresponding lock core 200 in cap 400 bottoms are fitted with register pin 500, register pin 500 is positioned at the vertical guide groove 103 that stretches out lower casing 101 both sides by the part of cap 400 both sides, and longitudinally guide groove 103 moves up and down, when lock core 200 is in when stretching out state, register pin 500 is positioned at the left upper end position of dip plane 202, when the people when pushing by cap 400, by cap 400 drive register pins 500 longitudinally guide groove 103 move down and push dip plane 202, lock core 200 is moved to left enter contraction state, for preventing that register pin 200 breaks away from vertical guide groove 103, the two ends of register pin 500 are connected with jump ring 600, and jump ring 600 offsets with the outside surface of lower casing 101.As shown in Figure 3, detent mechanism is installed in paper money case 700 inside by deciding plate 102, it stretches out by the antetheca of cap 400 from paper money case 700, the external part of lock core 200 stretches out from the left wall of paper money case, when collide with the block 801 on the passage 800 in the paper money case 700 stressed inclined-planes 203 that move to lock core 200 external parts toward passage 800 inside, lock core 200 stressed contractions toward lock housing 100 interior side directions are moved; When paper money case 700 continued to move to antetheca with passage 800 and offsets, lock core 200 was positioned at block 801 the place aheads, and lock core 200 is stretching out under the effect of back-moving spring 300 and is being stuck on the link stopper 801.

There is such deficiency in this detent mechanism, as, the structure of its press device is loaded down with trivial details, needs processing respectively to press cap 400, Dingan County's pin 500 and jump ring 600, obviously, corresponding manufacturing cost is higher, and assembly work is comparatively complicated.

The utility model content

It is a kind of simple in structure that the purpose of this utility model is to provide, the detent mechanism of low cost of manufacture and paper money case easy to assembly.

The detent mechanism of paper money case described in the utility model, comprise lock housing, be positioned at the lock core of lock housing, and in order to promote lock core towards the inboard press device that moves that shrinks of lock housing, one end of lock core offsets by back-moving spring and lock housing, the otic placode of the both sides of lock housing is fixedlyed connected with the plate of deciding on the lock housing, there is the slot in order to the plug-in mounting press device both sides of deciding plate, one end of press device has the dip plane, there is the side muscle position of lock core corresponding tilt face, extension is arranged on the otic placode, there is side plate the position of the corresponding extension of press device, when lock core is in when stretching out state, the upper surface of side plate and the lower surface of extension offset; When lock core was in contraction state, the upper end of dip plane and side muscle offseted.

The detent mechanism of paper money case of the present utility model is because there is the dip plane lower end of its press device, there is the side muscle that contacts and can slide relatively with the dip plane position of lock core corresponding tilt face, when not being subjected to external force, whole detent mechanism do not do the time spent, lock core is because the effect of back-moving spring, be in the state of stretching out, the upper surface of side plate then offsets with the lower surface of extension; And be pressed and when side muscle direction moves when press device, its dip plane promotes the side muscle and moves, thereby promoting lock core moves to inboard contraction of lock housing, compared with prior art, the utility model also can promote lock core and move toward inboard contraction of lock housing under the situation of having omitted register pin and jump ring, therefore, the utility model structure is more simple, corresponding manufacturing cost is lower, and installs more convenient.

Description of drawings

Fig. 1 is the decomposing schematic representation of prior art.

Fig. 2 is the assembling synoptic diagram of prior art.

Fig. 3 is the user mode synoptic diagram of prior art.

Fig. 4 is a decomposing schematic representation of the present utility model.

Fig. 5 is an assembling synoptic diagram of the present utility model.

Embodiment

As Fig. 4, shown in Figure 5, the detent mechanism of paper money case of the present utility model, comprise lock housing 1, be positioned at the lock core 3 of lock housing 1, and in order to promote the press device 5 of lock core 3 towards lock housing 1 medial movement, one end of lock core 3 offsets by back-moving spring 4 and lock housing 1, the otic placode 12 of the both sides of described lock housing 1 is fixedlyed connected with the plate 2 of deciding on the lock housing 1 by modes such as screw connection or welding, there is the slot 21 in order to plug-in mounting press device 5 both sides of deciding plate 2, one end of press device 5 has dip plane 51, there is side muscle 31 position of lock core 3 corresponding tilt faces 51, and side muscle 31 can contact with dip plane 51 and relative slip; Extension 13 is arranged on the otic placode 12, and there is side plate 52 position of press device 5 corresponding extensions 13, and when lock core 3 is in when stretching out state, the upper surface of side plate 52 then offsets with the lower surface of extension 13; When press device 5 is subjected to pressing force and when side muscle 31 directions moved, side muscle 31 was subjected to the thrust of dip plane 51 towards back-moving spring 4 directions, thereby drive lock core to the lock housing medial movement; When lock core 3 was in contraction state, the upper end of dip plane 51 and side muscle 31 offseted.

As Fig. 4, shown in Figure 5, more steady for lock core 3 is moved, on the base plate 11 of drain pan 1, be provided with chute 14, and on lock core 3 and base plate 11 face in opposite directions, be provided with the slide block 32 that matches with chute 14, slide block 32 inserts chutes 14 and removable.

As Fig. 4, shown in Figure 5, at press device 5 with decide to be provided with between the plate 2 top spring 6, the two ends of top spring 6 respectively with decide plate 2 and press device 5 is inconsistent, when press device 5 was not subjected to external force, top spring 6 can make press device 5 better, reset more in time.For preventing that top spring 6 breaks away from from the both sides of press device 5, decides plate 2 and is provided with the stopper slot 22 that is used to place top spring 6 with top spring 6 face in opposite directions.

As Fig. 4, shown in Figure 5, cooperate with dip plane 51 better for making side muscle 31, side muscle 31 is set to the inclined-plane with dip plane 51 contacted faces.

Claims

1. the detent mechanism of a paper money case, comprise lock housing, be positioned at the lock core of lock housing, and in order to promote lock core towards the inboard press device that moves that shrinks of lock housing, one end of lock core offsets by back-moving spring and lock housing, it is characterized in that: the otic placode of the both sides of lock housing is fixedlyed connected with the plate of deciding on the lock housing, there is the slot in order to the plug-in mounting press device both sides of deciding plate, one end of press device has the dip plane, there is the side muscle position of lock core corresponding tilt face, extension is arranged on the otic placode, there is side plate the position of the corresponding extension of press device, when lock core is in when stretching out state, the upper surface of side plate then offsets with the lower surface of extension; When lock core was in contraction state, the upper end of dip plane and side muscle offseted.

2. the detent mechanism of paper money case according to claim 1 is characterized in that: on the base plate of drain pan chute is arranged, on lock core and the base plate face in opposite directions slide block is arranged, slide block inserts chute and removable.

3. the detent mechanism of paper money case according to claim 1 is characterized in that: described press device and decide that the top spring is arranged between the plate, spring two ends, top respectively with decide plate and press device is inconsistent.

4. the detent mechanism of paper money case according to claim 3 is characterized in that: the described stopper slot of deciding to be useful on plate and the top spring face in opposite directions placement top spring.

5. the detent mechanism of paper money case according to claim 1 is characterized in that: contacted of described side muscle and dip plane are the inclined-plane.