CN209525696U - A kind of paper money counter flip lid opening mechanism - Google Patents

Abstract

The utility model proposes a kind of paper money counters to renovate opening mechanism, flip lid module including being located at body top rear, described its two sides and body towards body rear of flip lid module lower part is hinged, its entirety can be turned over and be opened in direction rearwardly and upwardly, the flip lid module upper surface is equipped with tripping plate, the tripping plate and tripping axis connection, the trip shaft both ends are equipped with to be hooked in mirror settings and the tripping on flip lid module two sides side wall each other, and the inner sidewall of the body is equipped with the positioning column with tripping hook conjunction；The flip lid module and body hinged place are equipped with flip lid torsional spring；The tripping of the flip lid module two sides, which hooks, is equipped with tripping torsional spring, and the tripping hooks the lead-in chamfered for being equipped with towards the side of organism bottom and extending to tripping and hooking mouth.The utility model has structure simple, and production cost is low, assembles simple and fast advantage.

Description

A kind of paper money counter flip lid opening mechanism

Technical field

The utility model relates to paper money counter fields, and in particular to a kind of paper money counter flip lid opening mechanism.

Background technique

Paper money counter is many kinds of, and structure is also varied, due to paper money counter in counting inside it can gather dust or There is card paper money in person, therefore many paper money counters have design flip lid module, and flip lid module cleaning flip lid mould is opened when there is dust Dust on the road Kuai Jijinchao, avoids sensor from reporting by mistake, while pull module being arranged at the rotary position into paper money road, thus real Banknote entirely is quickly removed into there is card paper money Shi Junneng at any position on paper money road now.

The patent of invention of Patent No. ZL:201510467635.7 discloses a kind of with channel opening and two attaching/detaching apparatus Paper currency sorter, including upper channel assembly, lower channel assembly, to runner assembly, bank note accepting wheel assembly, into paper money wheel assembly, send paper money Wheel assembly, power supply assembly, main display assembly and support assembly etc., it is characterised in that complete machine also have channel device for opening, on connect Paper money platform attaching/detaching apparatus and active tunnel attaching/detaching apparatus；The channel device for opening is mounted on lower channel assembly, described On connect paper money platform attaching/detaching apparatus and active tunnel attaching/detaching apparatus is mounted on support assembly.The beneficial effects of the invention are as follows go out when machine Now when card paper money, the banknote for being stuck in and connecing paper money platform can be easily popped out；It, can when the filth of machine lower channel to be removed is with dust It is removed with easily opening lower channel, effectively prevents economic loss, although design has flip lid module in the patent And pull module, but it renovates modular structure complexity, is not conducive to the reduction of production costs, and is unfavorable for later maintenance maintenance.

Utility model content

Based on the above issues, the utility model aim is to provide that a kind of structure is simple, and production cost is low, and assembling is simple fast Prompt paper money counter renovates opening mechanism.

In view of the above problems, providing following technical solution: a kind of paper money counter flip lid opening mechanism, including it is located at body top The flip lid module at portion rear, the flip lid module lower part its towards body rear two sides and body is hinged, its entirety can be backward Top direction, which is turned over, opens, and the flip lid module upper surface is equipped with tripping plate, the tripping plate and tripping axis connection, the trip shaft two End is equipped with to be hooked in mirror settings and the tripping on flip lid module two sides side wall each other, and the inner sidewall of the body is equipped with The positioning column closed with tripping hook；The flip lid module and body hinged place are equipped with flip lid torsional spring；The flip lid module two sides Hook of threading off is equipped with torsional spring of threading off, and the hook of threading off is oblique equipped with the guidance for extending to tripping hook hook mouth towards the side of organism bottom Face.

In above structure, makes trip shaft that tripping be driven to hook swing by pulling tripping plate, promotes tripping to hook and be detached from positioning column, Flip lid module is turned over to open to body back upper place direction, convenient for cleaning and handling card paper money problem, structure compares existing fixation Mode is more simple, and cost can be greatly decreased, and improves assembly efficiency and functional reliability；Flip lid torsional spring is when flip lid module turns over Its holding is set to turn over state, convenient for cleaning；Tripping torsional spring makes tripping hook playback, while energy after the dynamic tripping of tripping strip hooks tripping Guarantee that tripping is hooked to be kept fixed with positioning column always in paper money counter routine work, avoids flip lid module that unexpected open occurs；Draw Guiding incline, which returns the contact of Shi Nengyu positioning column in flip lid module button, swings tripping hook, slides into the hook that tripping hooks convenient for positioning column In mouthful, detain back simple rapid.

The utility model is further arranged to, and the positioning column includes nut set and the bearing outside nut set, institute Nut set is stated to be fixed by bolts on body.

In above structure, bearing can reduce abrasion when lead-in chamfered sliding, also improve suitable when flip lid module button returns Smooth property.

The utility model is further arranged to, and the bearing is needle bearing.

In above structure, needle bearing has the advantages that radial dimension is small.

The utility model is further arranged to, and the bearing is brass bushing.

In above structure, brass bushing can reduce friction when lead-in chamfered is slided using its self-lubricity.

The utility model is further arranged to, and the trip shaft end is equipped with D-shaped positioning head, and the D-shaped positions end surface Equipped with threaded hole, the tripping is hooked the D-shaped hole for being equipped with and being adapted to D-shaped positioning head and is limited between tripping hook and trip shaft with this Circumferential free degree, tripping hook side are additionally provided with fixed to covering D-shaped Kong Bingyu D-shaped on the D-shaped hole that tripping hooks is folded in 180 degree Potential head end face contact axially position plate, the axially position plate be equipped with counterbore, bolt pass through counterbore be threaded on threaded hole with This fixes the axial freedom that tripping hooks.

In above structure, tripping hooks and directly goes out the through-hole before D-shaped hole, axially position plate and countersink in punching press, And 180 degree bending is carried out to offset with D-shaped positioning end surface to axially position plate, simple production process is at low cost, can be simultaneously Realize axially position and circumferentially positioned, realize that the modes such as fixed have higher production efficiency compared to milling stepped hole, it is lower at Produce cost.

The utility model is further arranged to, and the tripping hooks one end opposite with lead-in chamfered and is equipped with retention bead, institute It states flip lid module two sides and is equipped with the locating piece that tripping hook swing angle is adapted to, limited with retention bead.

In above structure, retention bead can be gone out together when tripping hooks bar stock cutting by punching, can be when pulling tripping plate to de- The swing angle of button hook plays restriction effect.

The utility model is further arranged to, and the surface that the flip lid module is equipped with tripping plate is equipped with recessed tripping slot, The tripping plate is placed on half of tripping slot.

In above structure, tripping slot is used to provide placement space when pulling tripping plate for finger.

The utility model has the beneficial effects that making trip shaft that tripping hook be driven to swing by pulling tripping plate, tripping is promoted to hook It is detached from positioning column, flip lid module is turned over to body back upper place direction and is opened, convenient for cleaning and handling card paper money problem, structure phase It is more simpler than existing fixed form, cost can be greatly decreased, improve assembly efficiency and functional reliability；Flip lid torsional spring is being renovated Its holding is set to turn over state when module turns over, convenient for cleaning；Tripping torsional spring hooks tripping after the dynamic tripping of tripping strip hooks tripping Playback, while can guarantee that tripping is hooked and being kept fixed always with positioning column in paper money counter routine work, it avoids renovating module It is unexpected to open；Lead-in chamfered, which returns the contact of Shi Nengyu positioning column in flip lid module button, swings tripping hook, sliding convenient for positioning column Enter in the hook mouth that tripping hooks, detains back simple rapid.

Detailed description of the invention

Fig. 1 is the complete machine structure schematic diagram of the utility model.

Fig. 2 is the complete machine schematic diagram of internal structure of the utility model.

Fig. 3 is the flip lid modular structure schematic diagram of the utility model.

Fig. 4 is the flip lid inside modules structural schematic diagram of the utility model.

Fig. 5 is the portion the A enlarged drawing of the utility model Fig. 2.

Fig. 6 is the portion the B enlarged drawing of the utility model Fig. 3.

Figure label meaning: 10- body；11- positioning column；111- nut set；112- bearing；12- renovates torsional spring；20- is turned over Cover module；21- tripping plate；22- trip shaft；221-D shape positioning head；222- threaded hole；23- tripping hooks；231- hooks mouth；232- draws Guiding incline；233- axially position plate；2331- counterbore；234- retention bead；24- tripping torsional spring；25- locating piece；26- tripping slot.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

Referring to figs. 1 to Fig. 6, a kind of paper money counter as shown in Figures 1 to 6 renovates opening mechanism, including is located at body 10 and pushes up The flip lid module 20 at portion rear, flip lid 20 lower part of module its towards the two sides at 10 rear of body and body 10 hingedly, its is whole Body can be turned over and be opened in direction rearwardly and upwardly, and 20 upper surface of flip lid module is equipped with tripping plate 21, the tripping plate 21 and trip shaft 22 Connection, 22 both ends of trip shaft, which are equipped with, hooks 23 in mirror settings and the tripping on flip lid 20 two sides side wall of module each other, The inner sidewall of the body 10, which is equipped with, hooks 23 positioning columns 11 fastened with tripping；The flip lid module 20 and 10 hinged place of body Equipped with flip lid torsional spring 12；The tripping of flip lid 20 two sides of module hooks 23 and is equipped with tripping torsional spring 24, and the tripping hooks 23 directions The side of 10 bottom of body, which is equipped with, extends to the lead-in chamfereds 232 that tripping hooks 23 hook mouths 231.

In above structure, makes trip shaft 22 that tripping be driven to hook 23 swings by pulling tripping plate 21, promote tripping to hook 23 de- From positioning column 11, flip lid module 20 is turned over to 10 back upper place direction of body and is opened, convenient for cleaning and handling card paper money problem, knot Structure is more simple compared to existing fixed form, and cost can be greatly decreased, and improves assembly efficiency and functional reliability；Renovate torsional spring 12 Its holding is set to turn over state when renovating module 20 and turning over, convenient for cleaning；Torsional spring 24 of threading off drives to thread off in tripping plate 21 hooks 23 So that tripping is hooked 23 playback after tripping, while can guarantee that tripping hooks 23 and keeps solid with positioning column 11 always in paper money counter routine work It is fixed, avoid flip lid module 20 that unexpected unlatching occurs；Lead-in chamfered 232, which detains back the contact of Shi Nengyu positioning column 11 in flip lid module 20, to be made Tripping hook 23 is swung, and is slid into the hook mouth 231 of tripping hook 23 convenient for positioning column 11, is detained back simple rapid.

In the present embodiment, the positioning column 11 includes nut set 111 and covers the bearing 112 outside 111 positioned at nut, described Nut set 111 is fixed on body 10 by bolt (not shown).

In above structure, bearing 112 can reduce abrasion when lead-in chamfered 232 is slided, and also improve flip lid module 20 and detain Smoothness when returning.

In the present embodiment, the bearing 112 is needle bearing.

In above structure, needle bearing has the advantages that radial dimension is small.

In the present embodiment, the bearing 112 is brass bushing.

In above structure, brass bushing can reduce friction when lead-in chamfered 232 is slided using its self-lubricity.

In the present embodiment, 22 end of trip shaft is equipped with D-shaped positioning head 221, and 221 end face of D-shaped positioning head is equipped with Threaded hole 222, the tripping hook 23 and are equipped with the D-shaped hole being adapted to D-shaped positioning head 221 (by following axially position plates 233 in figure Block) circumferential free degree between tripping hook 23 and trip shaft 22 is limited with this, the tripping hooks 23 sides and is additionally provided in 180 degree It is described to the axially position plate 233 for covering the contact of 221 end face of D-shaped Kong Bingyu D-shaped positioning head on the D-shaped hole for being folded to tripping hook 23 Axially position plate 233 is equipped with counterbore 2331, and bolt (not shown) passes through counterbore 2331 and is threaded on threaded hole 222 to be consolidated with this Fixed tripping hooks 23 axial freedom.

In above structure, tripping hooks 23 and directly goes out 2331 spot-facing of D-shaped hole, axially position plate 233 and counterbore in punching press Preceding through-hole, and 180 degree bending is carried out to axially position plate 233 to offset with 221 end face of D-shaped positioning head, production technology is simple It is single, it is at low cost, axially position and circumferentially positioned can be realized simultaneously, realize that the modes such as fixed have higher life compared to milling stepped hole Produce efficiency, lower production cost.

In the present embodiment, the tripping hooks 23 one end opposite with lead-in chamfered 232 and is equipped with retention bead 234, described to turn over 20 two sides of cover module, which are equipped with, to be adapted to retention bead 234, limits the locating piece 25 that tripping hooks 23 swing angles.

In above structure, retention bead 234 can be gone out together when tripping hooks 23 bar stock cutting by punching, can pull tripping plate 21 When to tripping hook 23 swing angle play restriction effect.

In the present embodiment, the surface that the flip lid module 20 is equipped with tripping plate 21 is equipped with recessed tripping slot 26, described de- Buckle 21 is placed on half of tripping slot 26.

In above structure, tripping slot 26 is used to provide placement space when pulling tripping plate 21 for finger.

The utility model has the beneficial effects that making trip shaft 22 that tripping hook 23 be driven to swing by pulling tripping plate 21, promote Tripping hooks 23 and is detached from positioning column 11, and flip lid module 20 is turned over to 10 back upper place direction of body and is opened, convenient for cleaning and processing card Paper money problem, structure is more simple compared to existing fixed form, and cost can be greatly decreased, and improves assembly efficiency and reliable operation Property；Flip lid torsional spring 12 makes its holding turn over state when renovating module 20 and turning over, convenient for cleaning；Torsional spring 24 thread off in tripping plate 21 So that tripping is hooked 23 playback after driving tripping to hook 23 trippings, at the same can guarantee tripping hook 23 in paper money counter routine work always with it is fixed Position column 11 is kept fixed, and avoids flip lid module 20 that unexpected unlatching occurs；Lead-in chamfered 232 renovate module 20 detain back when can with calmly The position contact of column 11 swings tripping hook 23, is hooked in 23 hook mouth 231 convenient for the slide-in tripping of positioning column 11, detains back simple fast Speed.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made If these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (7)

1. a kind of paper money counter renovates opening mechanism, the flip lid module including being located at body top rear, the flip lid module lower part Its two sides and body towards body rear is hinged, its entirety can be turned over and be opened in direction rearwardly and upwardly, it is characterised in that: the flip lid mould Block upper surface be equipped with tripping plate, the tripping plate and tripping axis connection, the trip shaft both ends be equipped with each other be in mirror settings and Tripping on flip lid module two sides side wall hooks, and the inner sidewall of the body is equipped with the positioning column closed with tripping hook；Institute It states flip lid module and body hinged place is equipped with flip lid torsional spring；The tripping of the flip lid module two sides, which hooks, is equipped with tripping torsional spring, institute It states tripping and hooks the lead-in chamfered for being equipped with towards the side of organism bottom and extending to tripping and hooking mouth.

2. a kind of paper money counter according to claim 1 renovates opening mechanism, it is characterised in that: the positioning column includes nut Set and the bearing outside nut set, the nut set are fixed by bolts on body.

3. a kind of paper money counter according to claim 2 renovates opening mechanism, it is characterised in that: the bearing is needle roller axis It holds.

4. a kind of paper money counter according to claim 2 renovates opening mechanism, it is characterised in that: the bearing is brass bushing.

5. a kind of paper money counter according to claim 1 renovates opening mechanism, it is characterised in that: the trip shaft end is equipped with D-shaped positioning head, the D-shaped positioning end surface are equipped with threaded hole, and the tripping hooks the D-shaped hole for being equipped with and being adapted to D-shaped positioning head Tripping is limited with this and hooks circumferential free degree between trip shaft, and the tripping, which hooks side and is additionally provided with, threads off in 180 degree to being folded to The axially position plate of D-shaped Kong Bingyu D-shaped positioning end surface contact is covered on the D-shaped hole of hook, the axially position plate is equipped with heavy Hole, bolt are passed through counterbore and are threaded onto the axial freedom for being fixed tripping hook on threaded hole with this.

6. a kind of paper money counter according to claim 1 renovates opening mechanism, it is characterised in that: the tripping hooks oblique with guidance The opposite one end in face is equipped with retention bead, and the flip lid module two sides, which are equipped with, to be adapted to retention bead, limits tripping hook angle of oscillation The locating piece of degree.

7. a kind of paper money counter according to claim 1 renovates opening mechanism, it is characterised in that: the flip lid module is equipped with de- The surface of buckle is equipped with recessed tripping slot, and the tripping plate is placed on half of tripping slot.