Linkage banknote returning door

Abstract

The utility model discloses a linkage banknote returning door, and relates to the technical field of banknote processing. The banknote returning device comprises a banknote returning device body and a banknote-flying-prevention baffle, the banknote-flying-prevention baffle and the banknote returning device body are each provided with a dismounting assembly, a dustproof film is detachably arranged on the side face of the banknote-flying-prevention baffle, an extending film is fixedly arranged on one side of the dustproof film, and a round hole is formed in the side face of the extending film. According to the utility model, dust falls on the dustproof film during use, and when the dust needs to be cleaned, in order to prevent the dust on the dustproof film from falling into equipment during cleaning, the limiting screw rod can be rotated to move the dustproof film to the outer side, so that the dust on the dustproof film can be prevented from falling into the equipment, and the dust on the dustproof film can be prevented from falling into the equipment. And the outer side surfaces of the limiting screw rods are separated from the round holes, so that limiting on the dustproof film is relieved, the dustproof film can be moved away to clean dust attached to the dustproof film, and the situation that the service life is affected due to the fact that the dust enters the equipment during cleaning can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of banknote processing, in particular to a linked banknote returning door. Background Art

[0002] In the cash automatic deposit and withdrawal machines used by financial institutions, as cash processing equipment, it is necessary to be equipped with a cash deposit and withdrawal slot for inserting or withdrawing cash for transactions.

[0003] When existing cash dispenser equipment is in use, it is generally provided with a baffle to prevent flying banknotes. However, in actual use, dust will adhere to the baffle. When cleaning, the dust on the baffle is usually wiped off with a rag or other tools. However, the dust can easily enter the interior of the equipment, affecting the service life of the equipment. In addition, it is not convenient to replace the baffle after it is damaged by bumps. Utility Model Content

[0004] In order to solve the problem that the existing cash dispenser equipment is generally provided with a baffle to prevent flying banknotes during use, but in actual use, dust will adhere to the baffle. When cleaning, the dust on the baffle is usually wiped off with a rag or other tools, but the dust is easy to enter the interior of the equipment, affecting the service life of the equipment, and the baffle is not convenient to replace after being damaged by bumps; the purpose of the utility model is to provide a linkage banknote return door.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a linked banknote returning door, comprising a banknote returning device and an anti-flying banknote baffle, the anti-flying banknote baffle and the banknote returning device are both provided with a disassembly and assembly component, a removable dust-proof film is provided on the side of the anti-flying banknote baffle, an extension film is fixedly provided on one side of the dust-proof film, a circular hole is provided on the side of the extension film, a connecting tube is fixedly provided on the side of the anti-flying banknote baffle, the extension film is movably inserted in the connecting tube, a limiting screw is threadedly inserted on the side of the connecting tube, the limiting screw movably passes through the circular hole, four extension films are provided, and the extension films are symmetrically arranged on the side of the dust-proof film.

[0006] Preferably, the disassembly and assembly component includes an extension plate, which is fixedly connected to the upper surface of the anti-flying banknote baffle, and a notch is provided on the side of the extension plate. A square block is fixedly provided on the upper surface of the banknote returning device, and the square block is movably fitted with the inner surface of the notch, and a socket is provided on the side of the square block. A square groove is provided on the upper surface of the extension plate, and a spring is fixedly provided on the inner surface of the square groove, and a square moving block is fixedly provided on the other end of the spring, and a limiting groove is provided on the inner surface of the square groove, and a limiting plate is slidably provided in the limiting groove, and the limiting plate is fixedly connected to the square moving block, and an insert block is fixedly provided on the side of the square moving block away from the spring, and the insert block movably passes through the notch, and the insert block is movably inserted into the inside of the socket, and a square opening is provided on the upper surface of the square moving block.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. When the utility model is in use, dust falls on the dustproof film. When the dust needs to be cleaned, in order to prevent the dust on the dustproof film from falling into the interior of the device during cleaning, the limiting screw can be rotated to move it outward, and the outer surface of the limiting screw is separated from the circular hole, thereby releasing the limit on the dustproof film, and the dust attached to the dustproof film can be removed to clean it, thereby preventing the dust from entering the interior of the device during cleaning, thereby affecting the service life.

[0009] 2. When the anti-flying banknote baffle of the utility model is damaged, the square moving block can be moved through the square opening to disengage the plug-in block on one side from the insertion hole. After removing the old anti-flying banknote baffle, the square moving block on the new anti-flying banknote baffle is moved to align the square block with the notch. After releasing the square moving block, the plug-in block can be inserted into the insertion hole by the force of the spring, thereby facilitating the disassembly of the anti-flying banknote baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model.

[0012] Figure 2 This is a schematic diagram of the structure of the dustproof film of the utility model.

[0013] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0014] Figure 4 This is a schematic diagram of the structure of the anti-flying banknote baffle of the utility model.

[0015] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0016] In the figure: 1. banknote return device; 2. anti-flying banknote baffle; 3. disassembly and assembly components; 31. extension plate; 32. notch; 33. square block; 34. plug hole; 35. square slot; 36. spring; 37. square moving block; 371. square mouth; 38. plug block; 39. limit slot; 391. limit plate; 4. dustproof film; 42. extension film; 43. round hole; 44. connecting tube; 45. limit screw. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Figure 1-5 As shown, the utility model provides a linkage banknote return door, including a banknote return device 1 and an anti-flying banknote baffle 2, the anti-flying banknote baffle 2 and the banknote return device 1 are both provided with a disassembly assembly 3, the side of the anti-flying banknote baffle 2 is provided with a detachable dustproof film 4, one side of the dustproof film 4 is fixedly provided with an extension film 42, the side of the extension film 42 is provided with a circular hole 43, the side of the anti-flying banknote baffle 2 is fixedly provided with a connecting tube 44, the extension film 42 is movably inserted in the connecting tube 44, the side of the connecting tube 44 is threadedly inserted with a limiting screw 45, the limiting screw 45 movably passes through the circular hole 43, the extension film 42 is provided with four, and the extension film 42 is symmetrically arranged on the side of the dustproof film 4 to improve the stability of the connection. The cross-sectional shape of the extended film 42 is "L"-shaped. A groove matching the extended film 42 is provided in the connecting tube 44. Dust falls on the dustproof film 4. When the dust needs to be cleaned, in order to prevent the dust on the dustproof film 4 from falling into the interior of the device during cleaning, the limiting screw 45 can be rotated to move it outward. The outer surface of the limiting screw 45 is separated from the circular hole 43, thereby releasing the limit of the dustproof film 4. The dust attached to the dustproof film 4 can be removed to clean it, thereby preventing the dust from entering the interior of the device during cleaning, thereby affecting the service life;

[0019] The disassembly assembly 3 includes an extension plate 31, which is fixedly connected to the upper surface of the anti-flying banknote baffle 2, and a notch 32 is provided on the side of the extension plate 31. A square block 33 is fixedly provided on the upper surface of the banknote return device 1, and the square block 33 is movably fitted with the inner surface of the notch 32. A plug hole 34 is provided on the side of the square block 33. A square groove 35 is provided on the upper surface of the extension plate 31, and a spring 36 is fixedly provided on the inner surface of the square groove 35. A square moving block 37 is fixedly provided on the other end of the spring 36, and the square moving block 37 is away from the spring 36. One side is fixed with an insert block 38, which movably passes through the notch 32. The insert block 38 is movably inserted into the inside of the insertion hole 34. When the anti-flying banknote baffle 2 is damaged, the square moving block 37 can be moved through the square opening 371 to make the insert block 38 on one side detach from the insertion hole 34. After removing the old anti-flying banknote baffle 2, the square moving block 37 on the new anti-flying banknote baffle 2 is moved to align the square block 33 with the notch 32. After loosening the square moving block 37, the insert block 38 can enter the insertion hole 34 through the force of the spring 36, so that the anti-flying banknote baffle 2 can be easily disassembled.

[0020] A square opening 371 is provided on the upper surface of the square moving block 37 to facilitate the movement of the square moving block 37. A limiting groove 39 is provided on the inner surface of the square groove 35. A limiting plate 391 is slidably provided in the limiting groove 39. The limiting plate 391 is fixedly connected to the square moving block 37 to prevent the square moving block 37 from detaching.

[0021] Working principle: When the utility model is in use, dust falls on the dustproof film 4. When the dust needs to be cleaned, in order to prevent the dust on the dustproof film 4 from falling into the interior of the device during cleaning, the limiting screw 45 can be rotated to move it outward, and the outer surface of the limiting screw 45 is separated from the circular hole 43, thereby releasing the limit of the dustproof film 4, and the dust attached to the dustproof film 4 can be removed to clean it, thereby preventing the dust from entering the interior of the device during cleaning, thereby affecting the service life;

[0022] When the anti-flying banknote baffle 2 is damaged, the square moving block 37 can be moved through the square opening 371 to make the plug block 38 on one side detach from the insertion hole 34. After removing the old anti-flying banknote baffle 2, the square moving block 37 on the new anti-flying banknote baffle 2 is moved to align the square block 33 with the notch 32. After loosening the square moving block 37, the plug block 38 can enter the insertion hole 34 through the force of the spring 36, thereby facilitating the disassembly of the anti-flying banknote baffle 2.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A linked banknote return door, comprising a banknote return device (1) and a banknote flying prevention baffle (2), characterized in that: The anti-flying banknote baffle (2) and the banknote returning device (1) are both provided with a disassembly assembly component (3); a detachable dustproof film (4) is provided on the side of the anti-flying banknote baffle (2); an extension film (42) is fixedly provided on one side of the dustproof film (4); a round hole (43) is provided on the side of the extension film (42); a connecting tube (44) is fixedly provided on the side of the anti-flying banknote baffle (2); the extension film (42) is movably inserted in the connecting tube (44); a limiting screw (45) is threadedly inserted on the side of the connecting tube (44); and the limiting screw (45) movably passes through the round hole (43).

2. A linked banknote return door as claimed in claim 1, characterized in that: The disassembly assembly (3) comprises an extension plate (31), the extension plate (31) being fixedly connected to the upper surface of the anti-flying banknote baffle (2), a notch (32) being provided on the side of the extension plate (31), a square block (33) being fixedly provided on the upper surface of the banknote return device (1), the square block (33) being movably fitted with the inner surface of the notch (32), a plug hole (34) being provided on the side of the square block (33), a square groove (35) being provided on the upper surface of the extension plate (31), a spring (36) being fixedly provided on the inner surface of the square groove (35), a square moving block (37) being fixedly provided at the other end of the spring (36), an insert block (38) being fixedly provided on the side of the square moving block (37) away from the spring (36), the insert block (38) being movably inserted through the notch (32), and the insert block (38) being movably inserted in the inside of the plug hole (34).

3. A linked banknote return door as claimed in claim 1, characterized in that: Four extension films (42) are provided, and the extension films (42) are symmetrically arranged on the side surfaces of the dustproof film (4).

4. A linked banknote return door as claimed in claim 1, characterized in that: The cross-sectional shape of the stretched film (42) is "L"-shaped.

5. A linked banknote return door as claimed in claim 2, characterized in that: The upper surface of the square moving block (37) is provided with a square opening (371).

6. A linked banknote return door as claimed in claim 2, characterized in that: A limiting groove (39) is provided on the inner surface of the square groove (35), a limiting plate (391) is slidably provided in the limiting groove (39), and the limiting plate (391) is fixedly connected to the square moving block (37).

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