KR102034793B1 - Blocking device to prevent scattering of bank notes for bill counter and scattering of dust - Google Patents

Abstract

The present invention relates to a bill counter used to count cash in the counter of a bank, a securities company, or an insurance company. When a first banknote is counted by the bill counter, a signal is applied to a drive unit and a cover is raised from a body by the drive unit to seal a stacker unit, thereby preventing scattering of banknotes and scattering or discharge of dust. When the bill counting is completed, the signal applied by the bill counter is applied to the drive unit and the body is detachably coupled to the front of the stacker unit so that an angle of bills can be adjusted while the cover returns to the inside of the body. Dust occurring in counting the bills by using the bill counter can be blocked, thereby preventing a user counting the bills from inhaling the dust. A filter blocking fine dust on the front of the cover allows the air to be discharged in a state where dust including the fine dust and foreign substances are filtered, thereby preventing the health of the user from being damaged.

Description

Blocking device to prevent scattering of bank notes for bill counter and scattering of dust}

The present invention relates to a banknote counter used to count cash at banks, securities, insurance companies, etc. More specifically, when counting banknotes using a counter, it prevents the bills from flying and at the same time blocks the dust to the user. It relates to a blocking device for preventing bills flying and dust scattering for bill counter to avoid inhalation.

In general, a bill counter refers to a device used to automatically count a large number of bills using a mechanical device, and is mainly used in banks and shops where a lot of bills are traded. It is also used to count the same securities.

Such a banknote counter includes a supply roller for supplying banknotes therein, a paper feed roller for transporting the supplied banknotes, a transport roller for transporting the banknotes supplied by the feed rollers and the paper feed roller, a supply roller, a paper feed roller And a driving motor for driving the carrying out roller and a counting unit for counting the bills transferred through each of these rollers.

When counting bills using a bill counter having a conventional structure as described above, when bills are counted by high-speed rotation, the bills are severely fluttered with wind noise, causing various dusts on bills. Bacteria or odors are released, which not only harms the user's health but also pollutes the room.

Since banknotes are distributed through an unspecified number of people after they are issued, they are quite dirty in terms of hygiene. Therefore, many technologies have been proposed in Korea and abroad to overcome dusts and bacteria that are emitted during counting. For example, a dust collector may be used.

Such a dust collector has a form of changing the structure of the bill counter itself, or has a form of simply connecting the dust collector means separate from the main body of the bill counter, it was very inefficient in use and installation.

Therefore, in order to improve such a point, a Korean patent is registered that allows dust and floating bacteria to be collected easily and easily by simply placing a bill counter without changing the structure of the bill counter. No. 0312913 discloses a dust collector of a paper money counter.

However, the above patent has a structure in which air is discharged back to the outside of the device through a suction fan installed inside the banknote counter, causing winds around the device during banknote counting, causing inconvenience to users as well as customers visiting the bank. You can.

In addition, in the case of the patent, the structure is to draw the suction of the outside air by using the two 휀 and to filter through the filter, the overall size is large, the height must be high, the staff of the bank teller, the main user is sitting It is pointed out that it is very inconvenient to use considering the characteristics of processing.

In order to solve this problem, there is a method of lowering the overall height of the banknote counter and reducing the size of the bank. In this case, the suction force is significantly reduced, and thus, the dust collection efficiency cannot be expected. The increase of is inevitable.

Therefore, "Method for collecting money counters" of Korean Patent Registration No. 0901771 is disclosed as a means for solving such a problem.

The patent registration 0901771 has a base housing with a built-in filter, an air discharge tower and an air suction tower installed on both sides of the upper surface of the base housing, and forms an air curtain on the front side of the banknote counter seated on the base housing to count banknotes. In the dust collecting device that prevents the pollutants and odors generated during the dust is scattered, by forming the air curtain from the front by the air circulation method through the air discharge tower and the air suction tower with only one blower built in the base housing It is characterized in that the floor height of the base housing is reduced by collecting dust while preventing substances and odors from scattering.

However, in the case of the prior art described above, since the air is discharged from the air discharge tower formed on the upper surface of both sides of the main body, that is, the base housing, the air is discharged to the air suction tower side, the entire air flow is not sucked up and is scattered to the atmosphere. Will occur.

That is, not only is the process of passing the bills immediately after the air is discharged from the air discharge tower, but also all the air after passing through the bills is released to the bank teller rather than being sucked into the air suction tower. As a result of the fine dust and bacteria contained in the air after passing through the air or banknotes to the surroundings, the problem of causing serious damage to the respiratory tracts of the bank teller staff and the surrounding customers will exist. .

As another prior document for solving the above problems, the "banknote counter" of the Republic of Korea Patent Publication No. 10-1537250 (2015.07.17. Notification) seals the opening formed in the front of the space for loading the counted bills and a predetermined range Cover part to return to the original position when moving; A restoring unit providing restoring force for returning the cover unit to the original position; And a blocking part to block the provision of the restoring force when the cover part moves in the predetermined range.

The restoration part includes a rotation member, a coupling hole, a connection hole, a protrusion, an elastic member, and a friction member, and provides a restoring force for returning the cover part to its original position when the cover part moves within the predetermined range.

And the rotating member is coupled with the cover part through the coupling hole and rotates with the cover part based on the rotation axis of the cover part as the cover part moves within the predetermined range.

The elastic member has one end connected to the connection hole provided in the rotating member and the other end connected to the side of the bill counter, thereby providing the restoring force by the elastic force generated by the rotation of the rotating member. In this case, the elastic member includes the torsion spring to provide the restoring force even in a narrow space, the? Opening blocks the dust.

The above-mentioned prior document maintains the locking jaw of the blocking portion coupled with the elastic force of the elastic member to the support plate, and then the torsion spring is released when the locking jaw of the blocking portion is coupled with the protrusion of the support plate by driving the actuator. The cover part rotates about the rotating shaft by the elastic force of the elastic member, thereby preventing the dust from being discharged to the outside by blocking the loading part of the counter.

However, since the cover part is rotated by the elastic member as described above, there is a problem in that the elastic force is dropped in the place where the cover part is frequently used, and thus the cover part does not rise properly, thereby preventing the release of dust.

In addition, the prior art documents that the driving force for rotating the lid portion is transmitted in a state in which it is biased on one side, the other side in which the driving force is not transmitted, the difference between the portion where the driving force is generated during rotation and the rotational force occurs.

As described above, eccentric rotation occurs due to the difference in rotational force due to the driving force, wear occurs due to eccentric rotation, and rotation is not properly performed by debris generated by wear, and as a result, overload occurs in the actuator. There is a problem that a failure occurs.

Republic of Korea Patent Publication No. 10-1537250 (2015.07.17. Notification)

In order to solve the above problems, the present invention prevents flying and dust scattering of bills for bill counters to prevent users from counting bills by blocking flying or generating dust when bills are counted using bill counters. The purpose is to provide a blocking device.

In the present invention, the main body is detachably installed on the front of the stacker part of the bill counter, and the bill is counted at the same time as the first bill is counted, while the cover is rotated, and the bill is automatically returned to its initial state when the last bill is counted. It is an object of the present invention to provide a blocking device for preventing banknotes flying and dust scattering.

The present invention is provided in the stacker portion of the bill counter, when the count of the bill is completed, the object of the present invention is to provide a blocking device for preventing bills flying and dust scattering for bill counter to adjust the withdrawal angle of the bill to facilitate withdrawal of the bill have.

The present invention is a means for achieving the above object,

It consists of a main body that is detachably coupled to the front of the stacker portion of the bill counter, and a cover installed to be retractable from the inside of the main body, when the count of the first bill is made in the bill counter, the signal is applied to the drive unit to cover the cover by the drive unit The rising and rising of the main body seals the stacker to prevent the flying and dust scattering of banknotes, and when the banknote counting is completed, a signal applied from the banknote counter is applied to the driver, and the front side of the stacker of the banknote counter is driven by the driving unit. It provides a blocking device for preventing banknotes flying and dust scattering for the bill counter, characterized in that the cover is sealed to return to the inside of the main body to adjust the angle of the bill.

The main body of the present invention includes a main body panel which is located at the outer bottom portion and the front lower side of the banknote counter and fixed with screws; And a plurality of main body side panels installed on both sides of the main body panel so as to be introduced into the stacker portion on which the banknotes are stacked and into the bottom surface of the bill counter.

The drive unit of the present invention, the motor is fixed to the inside of the main body; And a pinion gear coupled to the rotating shaft of the motor, wherein the pinion gear is engaged with the rack gear formed on the cover to open and close the cover rotatably installed on the shaft so that the engaging protrusion is rotated in the main body to seal the stacker.

The cover of the present invention is characterized in that when the counting of bills is completed, the bill is returned to the initial state while maintaining the bills in a horizontal state to facilitate the withdrawal of bills.

The cover of the present invention is characterized in that the rack gear is rotatably coupled to the main body so as to open and close the stacker portion of the banknote counter and integrally formed with the pinion gear of the driving unit.

The present invention blocks the dust and foreign matter, including the fine dust generated when the bill is counted using a bill counter to prevent the user who counts bills to suck, as well as fine dust by a filter installed on the front of the cover Since it blocks dust and foreign matter, etc., there is an effect of preventing damage to health by dust.

The present invention is detachably installed on the front of the stacker portion of the bill counter, the cover is raised when the first bill is counted in the bill counter, the cover is raised to return to the initial state when the count of the bill is completed, the cover is raised only when counting bills Therefore, there is no inconvenience in using a bill counter for other purposes, such as individual checks of counterfeit bills or counterfeit checks.

The present invention is installed in the stacker portion of the bill counter and when the counting of the bill is completed, the cover is lowered to the inside of the main body while maintaining the angle of the user to take out the bill from the stacker part is more convenient to use the bill counter .

The present invention has the effect of facilitating the withdrawal of the bill in the state is completed because the number of banknotes is prevented by the angle adjusting projection formed on the cover and the cover when the bill is counted in the bill counter.

In the present invention, the air is discharged in a state in which dust and foreign matters are removed by a filter installed on the front side, so that a user who uses a bill counter, that is, a bank teller, a horse clerk, a cashier, etc. Users who frequently use banknote counters are effective in preventing their health from being damaged by dust including fine dust.

The present invention seals the stacker portion of the banknote counter to prevent the flying of the banknotes or scattering or release of dust so that the rotation occurs in an unbiased state when rotating a plurality of engaging projections on the shaft to wear by eccentricity There is an effect that can prevent the prevention and overload of the motor.

1 is a perspective view showing a blocking device for preventing banknotes flying and dust scattering for the bill counter according to the present invention.
Figure 2a is an exploded perspective view showing the separation of the main body and the drive unit of the blocking device for preventing bills flying and dust scattering for the bill counter shown in FIG.
Figure 2b is an exploded perspective view showing a separate cover of the blocking device for preventing the flying and flying of the bill for the bill counter shown in FIG.
Figure 3 is a cross-sectional view showing the configuration of a blowing fan of the blocking device for preventing banknote flying and dust scattering for the bill counter shown in FIG.
Figure 4 is a perspective view showing a state in which a blocking device for preventing bills flying and dust scattering for the bill counter according to the present invention is installed in the bill counter.
FIG. 5 is a cross-sectional view illustrating a state in which a blocking device for preventing banknotes flying and dust scattering shown in FIG. 4 is coupled to a banknote counter.
FIG. 6 is a cross-sectional view illustrating a state in which a cover of a blocking device that prevents flying of bills and scattering of dust when bills are counted in the bill counter shown in FIG.
FIG. 7 is a cross-sectional view illustrating a state in which a banknote is counted in the banknote counter shown in FIG. 4 and the angle of the banknote is adjusted by the cover.

Hereinafter, the structure of the interruption | blocking device which prevents banknotes flying and dust scattering of a banknote counter according to this invention is demonstrated.

Blocking device for preventing bills flying and dust scattering for the bill counter according to the present invention is the main body 100 is detachably coupled to the stacker portion 15 front surface of the bill counter 10, and the inside and outside of the main body 100 The cover 300 is installed so that the first bill is counted in the bill counter 10, the signal is applied to the driving unit 200 so that the cover 300 is driven by the driving unit 200 in the main body 100. Ascending to seal the stacker unit 15 to prevent the flying and dust of banknotes scattered, and when the banknote counting is completed, a signal applied from the banknote counter 10 is applied to the driver 200, the driver 200 The cover 300 which seals the stacker part 15 front of the bill counter 10 by the driving of the main body 100 is returned to the inside of the main body 100 so as to adjust the angle of the bill.

It will be described in detail with reference to the accompanying drawings, a blocking device for preventing banknotes flying and dust scattering according to the present invention having the features described above.

1 is a perspective view showing a blocking device for preventing banknotes flying and dust scattering according to the present invention, Figure 2a is a main body of the blocking device to prevent banknotes flying and dust scattering for the bill counter shown in Figure 1 and FIG. 2B is an exploded perspective view showing a separate driving unit, and FIG. 2B is an exploded perspective view showing a cover of a blocking device for preventing banknote flying and dust scattering shown in FIG. 1, and FIG. 3 is shown in FIG. 1. 4 is a cross-sectional view showing the configuration of a blowing fan of the block device for preventing banknotes flying and dust scattering is installed, Figure 4 is a banknote counter for banknotes counting and dust scattering according to the present invention is a bill counter Figure 5 is a perspective view showing a state installed in, Figure 5 is a banking device for the bill counter shown in Figure 4 to prevent the scattering and dust scattering device coupled to the bill counter 6 is a cross-sectional view showing a state in which a cover of a blocking device for preventing banknotes flying and dust scattering when the banknote counter is counted in the banknote counter shown in FIG. 4 is a cross-sectional view showing a state in which the count of bills is completed in the bill counter shown in FIG. to be.

Blocking device for preventing banknotes flying and dust scattering according to the present invention shown in Figures 1 to 7 is installed in the main body 100 and the main body 100 to be installed on the front of the banknote counter 10; It is configured to include a cover 300 for opening and closing the stacker unit 15 in order to prevent the dust and foreign matter including flying and bills of paper money scattered or released.

The main body 100 includes a main body panel 110 and a main body side panel 120.

The main body panel 110 is formed with a front fixing panel 111 located below the stacker portion 15 of the bill counter 10, as shown in the figure, can be fixed to the bottom surface of the bill counter 10 It consists of a flat plate so that one side is formed by bending the bottom fixed panel 113 is formed. The front fixing panel 111 and the bottom fixing panel 113 are integrally formed.

A through hole 111-1 is formed in the front fixing panel 111, and a fitting groove 111-2 is formed in the through hole 111-1 so that the filter cover 112 to be described below is coupled thereto. These are respectively formed, the gear entry and exit grooves (111-3) is formed at the upper end of the central portion of the front fixed panel of the side through hole (111-1) to facilitate the entry and exit of the rack gear 311 formed in the cover 300, The motor fixing plate 111-4 having a motor fixing hole (unsigned) is integrally formed so that the motor 220 can be coupled.

The filter cover 112 to which the filter 112-5 is coupled is installed in the through hole 111-1, and the filter cover 112 includes a plurality of discharge holes through which clean air filtered with dust and foreign substances is discharged. The fitting protrusions 112-2 are formed on the side surfaces of the fitting protrusions 112-2 and the fitting grooves 111-2 formed in the through holes 111-1.

In addition, the handle 112-3 is formed on the front surface to facilitate the removal of the filter cover 112 in the through-hole. And the filter cover 112 is formed with a plurality of fixing pins (112-4) to facilitate the fixing of the filter (112-5).

It is not limited to the fixing pin for fixing the filter (112-5), it forms a plurality of fixing projections (not shown) formed to face each other so that the '112' shape to be fixed to the filter (112-5) can do. The fixing protrusions are installed at the fixing protrusions 112 to filter dust and foreign matter including fine dust.

The filter 112-5 is preferably a H13 grade hepa filter that can filter not only fine dust but also ultrafine dust.

The filter 112-5 is not only installed on one side of the filter cover 112, but is installed in close contact with the blower fan 240, and dust and foreign substances generated when counting banknotes by the discharged air may be filtered out. Make sure

In addition, the filter 112-5 may be installed in plural, and when installed in plural, the filter 112-5 may be installed on one side of the filter cover 112 and one side of the blowing fan 240 so that dust including fine dust is not discharged. Filter in two steps.

A bent portion 114 is formed at one side of the bottom fixing panel 113 to be in close contact with the bottom of the bill counter 10 so that it can be stably fixed.

The main body side panel 120 is formed to be introduced into the lower portion of the bill counter 10 and the stacker portion 15, and are installed at right angles to the side facing each other with the main body panel 110 therebetween. .

The main body side panel 120 has a coupling groove 121 is formed so as to be introduced into the lower portion and the stacker portion 15 of the bill counter 10, the cover 300 in the upper direction in which the coupling groove 121 is formed. Coupling protrusion 122 is formed so that the combination can be rotated, the cover 300 is coupled to reduce the occurrence of the load by minimizing the contact area when the cover 300 is moved up and down while rotating the coupling protrusion 122 A guide protrusion 123 having a 'C' shape is formed at one side of the protrusion 122.

The guide protrusion 123 not only reduces the friction when the cover 300 rotates to facilitate the ascension, but also seals the space of the stacker unit 15 by the cover 300, and the main body 100 and the cover. The space between the 300 is sealed to prevent dust containing fine dust from being discharged from the bill counter 10 as much as possible.

In addition, the main body panel 110 is provided with a driving unit 200 to raise and lower the cover 300.

The driving unit 200 is located at the rear of the front fixing panel 111, the bracket 210 is fixed to the bottom fixing panel 113 with screws, the motor fixing plate 111-4 and the bracket formed on the front fixing panel 111 The motor 220 installed on the support protrusion 213 of the 210, the pinion gear 230 coupled to the rotating shaft of the motor 220 and engaged with the rack gear 311 formed in the cover 300, And a blowing fan 240 installed in the fan fixing panel 212-1 so that dust and foreign matter generated during the counting can be filtered by the filter 112-5.

The bracket 210 has a horizontal fixing body 211 is fixed to the bottom fixing panel 113, has a slope at a predetermined angle is formed on the upper portion of the horizontal fixing body 211 is coupled to the front fixing panel 111 It consists of a vertical fixture 212.

In addition, the vertical fixture 212 is a fan fixing panel 212-1 having a planar shape of the 'c' shape so that the blowing fan 240 can be coupled, the motor 220 and the blowing fan 240 It consists of a board fixing panel (212-2) which is installed a control board for controlling the.

A support protrusion 213 is formed between the fan fixing panel 212-1 and the board fixing panel 212-2 so that the motor 220 is stably fixed together with the motor fixing plate 111-4.

The control board is connected to the motor 220 and the blowing fan 240 is electrically connected to the PCB board installed in the banknote counter 10 so as to filter the dust during the counting of the banknote by the filter is controlled.

In addition, the vertical fixing body 212 is formed to be inclined at a predetermined angle so as to be located inside the front fixing panel 111 having an arc shape. The vertical fixing body 212 has a rotating shaft hole is formed so that the rotating shaft of the motor 220 is fitted.

The cover 300 is composed of a cover material 310 and the cover side panel 320 made of a transparent material so that the bill is counted and loaded in the bill counter 10 can be entered into the main body 100 Is installed.

In addition, the cover 300 seals the space of the stacker unit 15 when counting banknotes to prevent dust and foreign matter, including flying of banknotes and fine dust, from being scattered or released.

The cover body 310 is formed in a round shape as shown in the figure is located on one side of the main body panel 110. The outer surface of the cover body 310 further comprises a rack gear 311 is coupled to the pinion gear 230 coupled to the motor 220, the rack gear 311 is a cover body 310 made of a round shape It is formed at the same angle as). The rack gear 311 is engaged with the pinion gear 230 to raise and lower the cover 300 to seal or open the stacker unit 15 when counting banknotes.

And each step side 312 of the cover body 310 is formed. Since the stepped portion 312 accurately positions the position coupled to the cover body 310 of the cover side panel 320 is easily made by screws.

In addition, a protruding portion 313 is formed at the upper end of the cover body 310 to be in close contact with the upper end of the inlet of the stacker part 15 to seal the internal space of the stacker part 15 when counting banknotes so that fine dust is removed. Prevents dust and foreign matter from being released to the outside of the bill counter (10).

The cover main body 310 is formed with a plurality of angle adjusting projections 314 for adjusting the angle of the banknote to facilitate the withdrawal of the completed bill.

The angle adjusting protrusion 314 is pointed to one side so as to remind the completed bills, the angle formed toward the cover 300 from the pointed portion is formed in an arcuate shape, rounded in an arcuate portion The curved surface is formed to support the banknote so that the withdrawal is located at an easy angle, and is formed similarly to the bird's wing shape.

In addition, the angle adjustment protrusion 314 is not limited to the above-described shape, and the triangle shape, water droplet shape, etc., which allows the user to easily withdraw the bill from the stacker unit 15 by adjusting the angle of the completed bill. It may be formed in various forms, such as to be inclined at a predetermined angle.

The cover side panel 320 is coupled to each side of the cover body 310 so as to seal the internal space of the stacker unit when counting the bills.

As described above, the cover side panel 320 having a plurality of bearing fitting grooves 321 is formed to be rotated by being coupled to the coupling protrusion 122 formed on the body side panel 120, and the stepped portion of the cover body 310 is formed. The side plate adhesion protrusion 322 is formed at one side where the bearing fitting groove 321 is formed so as to be precisely positioned at the position where the screw is fixed, and covers the inner space of the stacker unit 15 when counting the bills. The sealing protrusion 323 is formed on the other side where the side plate adhesion protrusion 322 is formed to be sealed together with the 310 to prevent dust and foreign matter including fine dust from being discharged to the outside of the bill counter 10.

And the bearing 324 is installed in the bearing fitting groove 321 formed in the cover side panel 320 is coupled to the coupling protrusion 122 formed in the body side panel 120. The bearing 324 is to facilitate the rotation of the cover 300 for sealing or opening the stacker unit 15 by the driving of the motor 220 as well as to reduce the load on the motor 220 do.

When the banknote is counted through a blocking device for preventing banknotes flying and dust scattering according to the present invention configured as described above is a state that the dust and foreign matter, including the flying and fine dust of banknotes is blocked from scattering and release Explain.

In order to install the blocking device for preventing bills flying and dust scattering of the bill counter of the present invention configured as described above, first, the front fixing member 111 of the main body panel 110 to be located at the bottom of the bill counter 10. At the same time, the lower side of the inlet of the stacker portion 15 is inserted into the coupling groove 121 of the main body side panel 120 so as to be positioned on the inside of the stacker portion 15 and the outer bottom surface of the bill counter 10. The main body 100 is installed in the bill counter 10 using a screw.

At this time, when the banking device for the banknote counter and dust scattering to prevent scattering is installed on the banknote counter 10 is installed in the state removing the banknote support member installed on the stacker 15, the coupling is made as shown in the figure .

The control board installed on the main body panel 110 in the state coupled to the stacker unit 15 front of the bill counter (10) to be electrically connected to the PCB board installed on the bill counter (10), bill counter (10) Plug the power coat connected to the outlet so that commercial power is applied and then turn on the power of the bill counter (10).

When the bill to be counted in the stacking unit 11 while the power of the bill counter 10 is turned on, the bill is detected by the bill detection sensor installed in the stacking unit 11 and a signal is applied to the PCB board. In the board, power is supplied to the roller motor connected to the feeding roller 12 to rotate the feeding roller 12, the feeding roller 13, and the feeding / reversing roller 14 so that the banknotes are counted.

When the first sheet is counted in the bundle of bills for counting as described above, a signal is applied from the PCB board of the bill counter 10 to the control board, and the control board is again supplied to the motor 220 and the blowing fan 240. Apply the signal to drive.

Then, the pinion gear 230 is rotated by the driving of the motor 220 to raise the engaged rack gear 311, and the cover 300 to which the rack gear 311 is coupled is linked to the stacker part 15. The bearing 324 installed on the cover side panel 320 raises the cover 300 while rotating the coupling protrusion 122 to the shaft so as to block the entrance.

As the rack gear 311 meshed with the pinion gear 230 is driven by the driving of the motor 220, the upper end of the cover 300 is in close contact with the upper surface of the inlet of the stacker unit 15, and the stacker unit for stacking banknotes ( Make sure the space in 15) is sealed.

The cover 300 continuously seals the space of the stacker unit 15 when the banknote is counted to prevent dust and foreign matter, including flying of the banknote and fine dust, from being scattered or released to the outside of the banknote counter 10. do.

In addition, when the banknote is counted, the blowing fan 240 installed in the main body panel 110 is driven to suck air from the stacker unit 15 and discharge the air through the discharge hole 112-1 of the filter cover 112. The air discharged through the discharge hole (112-1) is to be discharged only the air from which dust and foreign matter containing fine dust is removed by a filter installed in the filter cover (112).

When the counting of the banknotes is completed, when a signal indicating that there is no banknotes to count to the PCB board is applied by the banknote detecting sensor of the stacking unit 11, a signal is applied from the PCB board to the control board installed in the main body panel 110 and the motor Drive 220 in reverse rotation.

When the pinion gear 230 is rotated by the reverse rotation driving of the motor 220 and the rack gear 311 is moved inward of the main body panel 110, the cover 300 on which the rack gear 311 is formed is coupled. The protrusion 122 is rotated while being lowered about the axis to return to the same position as the initial state.

When the cover 300 returns to the initial state, driving of the motor 220 is stopped, and driving of the blower fan 240 installed at the main body panel 110 is also stopped to prevent unnecessary consumption of electricity.

When the cover 300 descends into the main body 100 while rotating the coupling protrusion 122 of the main body side panel 120 in the axial direction, the angle adjusting protrusion 314 formed on the cover 300 and the cover 300 Rotate the bundles of bills while rotating them at the same angle of rotation so that they remain horizontal.

Since the stack of bills is kept in a horizontal state as described above, it is more convenient to take out the stack of bills by putting a finger under the existing bill counter 10.

In other words, since the conventional banknote counter 10 is located close to the vertical banknote by the banknote support member formed on the stacker portion 15, a person with a small hand without large group to the inside of the stacker portion 15 You can take out the bill by hand, but the person who has a big hand has a small amount of space between the top surface of the stacker part 15 and the bills are piled up when they put the hand out of the bill counter 10. There was a problem that the counting again and again, but because the angle is adjusted in the horizontal state by the angle adjustment protrusion 314 as described above, even a large hand can be taken out without touching the bundle of banknotes completed counting workability This is improved.

In addition, when counting banknotes, the counting stops due to the flying of the banknotes, and the hassle of counting again is prevented by the angle adjusting protrusions 314 formed on the cover 300 and the cover 300, thereby counting the banknotes by flying. Can be prevented from being stopped.

As described above, the user who counts the banknotes by blocking the dust and foreign matters including fine dust generated when the banknotes are counted using the banknote counter 10 to prevent the suction of the cover 300, as well as the cover 300 The air is discharged in a state in which dust and foreign matter including fine dust are filtered out by the filter 112-5 installed on the front surface, thereby preventing damage to health by dust as much as possible.

In addition, in the present invention, the main body 100 is detachably installed on the front of the stacker part 15 of the bill counter 10, and when the first bill is counted by the bill counter 10, the cover 300 rises, When the counting is completed, since the cover 300 is raised only when dust is generated, it is effective to use the bill counter 10 for other purposes without inconvenience.

As air is discharged with dust and foreign substances removed as above, users who count banknotes, that is, users who frequently count a large amount of banknotes, such as bank employees such as banks, cashiers, and ticket counters, are fine dust. There is an advantage to prevent harm to health by including dust.

Although the specification includes numerous specific implementation details, these should not be construed as limiting to any invention or the scope of the claims, but rather as a description of features that may be specific to a particular embodiment of a particular invention. It must be understood. Certain features that are described in this specification in the context of separate embodiments may be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable subcombination. Furthermore, while the features may operate in a particular combination and may be initially depicted as so claimed, one or more features from the claimed combination may in some cases be excluded from the combination, the claimed combination being a subcombination Or a combination of subcombinations.

On the other hand, the embodiments of the present invention disclosed in the specification and drawings are merely presented specific examples for clarity and are not intended to limit the scope of the present invention. It is apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

10: counter 11; Loading section
12: Feed roller 13: Feed roller
14: feed / reverse roller 15: stacker part
100: main body 110: main body panel
111: front fixing panel 111-1: through hole
111-2: fitting groove 111-3: gear entry and exit groove
111-4: Motor fixing plate 112: Filter cover
112-1: outlet 112-2: fitting
112-3: Push pin 112-3: Handle
112-4: fixing pin 112-5: filter
113: bottom fixing panel 115: bent portion
120: main body side panel 121: coupling groove
122: engaging projection 123: guide projection
200: drive unit 210: bracket
211: horizontal fixation 212: vertical fixation
212-1: Fan Mounting Panel 212-2: Board Mounting Panel
213: support protrusion 220: motor
230: pinion gear 240: blowing fan
300: cover 310: cover body
311: rack gear 312: step
313: protrusion 314: angle adjustment protrusion
320: cover side panel 321: bearing fitting groove
322: side plate contact protrusion 323: sealing protrusion
324: bearing

Claims (5)

In the bill counter 10 that counts bills,
The main body 100 is detachably coupled to the front of the stacker portion 15 of the bill counter 10, and the cover 300 is installed to be retractable from the inside of the main body 100,
When the first bill is counted in the bill counter 10, a signal is applied to the driver 200 so that the cover 300 is lifted from the main body 100 by the driver 200 to seal the stacker 15 to seal the banknote. To prevent flying and dust scattering,
When the banknote counting is completed, a signal applied from the banknote counter 10 is applied to the driver 200, and the cover 300 which seals the entire stacker part 15 of the banknote counter 10 by the driving unit 200 is sealed. ) A blocking device for preventing banknotes flying and dust scattering for the bill counter, characterized in that to adjust the angle of the bill while returning to the inside of the main body (100). The method of claim 1,
The main body 100,
A main body panel 110 positioned at an outer bottom side and a front lower side of the banknote counter 10 and fixed with screws;
A plurality of main body side panels 120 installed on both sides of the main body panel 100 so as to be introduced into the stacker part 15 on which bills are stacked and into the bottom surface of the bill counter 10;
Blocking device for preventing banknotes flying and dust scattering for a bill counter comprising a. The method according to claim 1 or 2,
The drive unit 200,
A bracket 210 installed on the main body panel 110 to facilitate the installation of the motor 220, the blowing fan 240, and the control board;
A motor 220 fixed to the inside of the main body 100;
Pinion gear 230 coupled to the rotating shaft of the motor 220;
And a blowing fan 240 installed in the bracket 210 so that air is discharged in a state in which dust including fine dust is filtered by the filter 112-5.
The pinion gear 230 may be engaged with the rack gear 311 formed on the cover 300 to cover the stack 300 so as to rotate the coupling protrusion 122 in the main body so as to seal the stacker unit 15. Blocking device for preventing bills flying and dust scattering for bill counter, characterized in that the opening and closing. The method of claim 1,
The cover 300,
Blocking device for preventing banknotes flying and dust scattering for bills, characterized in that to keep the banknotes in a horizontal state to facilitate the withdrawal of the banknotes when the counting of the bills is completed by the drive unit 200. The method according to claim 1 or 4,
The cover 300,
The rack gear 311 which is rotatably coupled to the main body 100 so as to open and close the stacker part 15 of the bill counter 10 and engaged with the pinion gear 230 of the driving part 200 is integrally formed. Blocking device for preventing bills flying and dust scattering for bill counter.

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