Blind box discharging device of blind box gift machine
By using infrared sensors and reel components to control the position of the sealed roll in the blind box output device of the blind box gift machine, the problem of dust entering caused by open opening is solved, and the clean output of the blind box is achieved.
Patent Information
- Application Number
- CN202421113267.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The blind box output device of the existing blind box gift machine is dirty due to the opening of the opening, causing dust to enter and the blind box is dirty.
A blind box device including an infrared sensor, a reel assembly and a sealing roll is designed. After the blind box falls through an infrared sensor, the reel assembly is controlled to drive the sealing roll to rotate, so that the pick-up port overlaps the opening, and then put it in after picking it up. Disconnect the opening to close the opening to prevent dust from entering.
It effectively prevents dust from entering the inside of the blind box and keeps the blind box clean.
Smart Images
Figure CN222281310U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a blind box gift machine, in particular to a blind box output device of a blind box gift machine. Background Art
[0002] Blind box gift machine is a device similar to a lottery machine, usually used in shopping malls, amusement parks, cafes and other places. In the blind box gift machine, various blind box gifts are placed, and users can randomly get a blind box gift by inserting coins or pressing buttons. Blind box gifts usually contain different kinds of small gifts or toys, and users will have certain surprises and fun in the process of getting gifts.
[0003] The blind box discharging device of a blind box gift machine is generally a device for holding the blind box that is grabbed or drawn. The existing blind box discharging device is generally an open opening, which may allow some dust to enter and cause the blind box discharging device to become dirty, thus dirtying the blind box that comes out. Summary of the invention
[0004] The purpose of the utility model is to solve the problem that the blind box dispensing device of the existing blind box gift machine has an open opening, which allows dust to enter the interior and dirty the blind box.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A blind box dispensing device for a blind box gift machine comprises a gift machine body, a blind box dispensing body is arranged on the front side near the bottom of the gift machine body, an infrared sensor is arranged on the inner wall of the blind box dispensing body near the bottom, placement boxes are arranged on the top and bottom of the inner wall of the blind box dispensing body corresponding to the opening positions of the blind box dispensing body, a reel assembly is arranged inside the placement box, a sealing roll is arranged on the front side corresponding to the opening position of the blind box dispensing body, when the blind box falls into the blind box dispensing body, it will pass through the infrared sensor, so that it will be transmitted to the reduction motor on the top after being detected, a flat-mouth through groove is provided on the front side of the blind box dispensing body corresponding to the position of the reel assembly, the sealing roll moves on the surface of the guide wheel, and two ends of the sealing roll respectively pass through the flat-mouth through groove and are respectively wound around the surface of the reel assembly, and a taking opening smaller than the opening of the blind box dispensing body is provided on the sealing roll.
[0007] Preferably: a soft pad is provided at the bottom of the inner wall of the blind box body to provide a buffer to prevent the blind box from being damaged.
[0008] Preferably: the reel assembly includes a reel body, a first transmission wheel, a second transmission wheel, a transmission belt and a reduction motor, the second transmission wheel is fixedly sleeved on the output shaft of the reduction motor, the reel body is rotatably connected to the inside of the placement box through a bearing, the reduction motor is fixed inside the placement box, the first transmission wheel is fixed on the surface of the reel body close to the end face, and the transmission belt is respectively sleeved on the surfaces of the first transmission wheel and the second transmission wheel.
[0009] Preferably: a guide wheel is arranged inside the flat-mouth through groove.
[0010] Preferably, the sealing roll is a transparent plastic film roll.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] By setting a reel assembly, a sealing roll and an infrared sensor, the reel assembly is used to rotate to adjust the position of the taking port on the sealing roll. When the blind box falls, the infrared sensor will control the top reel assembly to drive the sealing roll to rotate to drive the taking port to coincide with the opening. After taking the blind box, the infrared sensor will control the bottom reel assembly to rotate without obstruction so that the taking port and the opening are staggered, thereby achieving the effect of using the sealing roll to seal the blind box body to prevent dust from entering the interior and dirtying the interior of the blind box body, thereby solving the problem that the blind box output device of the existing blind box gift machine has an open opening, which will cause dust to enter the interior and dirty the blind box. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of a blind box dispensing device of a blind box gift machine.
[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the blind box body, scroll body and sealing roll position in the blind box dispensing device of a blind box gift machine.
[0015] Figure 3 A blind box dispensing device for a blind box gift machine Figure 2 Schematic diagram of the structure at A in the middle.
[0016] Figure 4 This is a schematic diagram of the structure of a scroll assembly in a blind box dispensing device of a blind box gift machine.
[0017] As shown in the figure: 1. Gift machine body; 2. Blind box body; 3. Infrared sensor; 4. Placement box; 5. Scroll assembly; 6. Sealing roll; 7. Flat slot; 8. Taking port; 9. Soft cushion; 10. Scroll body; 11. First transmission wheel; 12. Second transmission wheel; 13. Transmission belt; 14. Reduction motor; 15. Guide wheel. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0019] See also Figures 1 to 4In an embodiment of the utility model, a blind box dispensing device of a blind box gift machine comprises a gift machine body 1, a blind box dispensing body 2 is arranged near the bottom position on the front of the gift machine body 1, an infrared sensor 3 is arranged near the bottom position on the inner wall of the blind box dispensing body 2, and this sensor is used to detect the passage of an object, a soft pad 9 is arranged at the bottom of the inner wall of the blind box dispensing body 2, which is used to provide buffering to prevent the blind box from being damaged, and a placement box 4 is arranged at the top and bottom of the inner wall of the blind box dispensing body 2 corresponding to the opening position of the blind box dispensing body 2, and a reel assembly 5 is arranged inside the placement box 4, and the reel assembly 5 comprises a reel body 10, a first transmission wheel 11, a second transmission wheel 12, a transmission belt 13 and a reduction motor 14, the second transmission wheel 12 is fixedly sleeved on the output shaft of the reduction motor 14, the reel body 10 is rotatably connected to the inside of the placement box 4 through a bearing, the reduction motor 14 is fixed inside the placement box 4, the first transmission wheel 11 is fixed on the surface of the reel body 10 near the end face, and the transmission belt 13 is respectively sleeved on the surfaces of the first transmission wheel 11 and the second transmission wheel 12.
[0020] The front side of the blind box body 2 is provided with a sealing roll 6 at the opening position corresponding to the blind box body 2. The sealing roll 6 is a transparent plastic film roll, so that it can be seen when the blind box falls, and the opening can be well sealed. When the blind box falls into the blind box body 2, it will pass through the infrared sensor 3, so that it will be transmitted to the reduction motor 14 on the top after being detected. The reduction motor 14 on the top starts to rotate so that the taking port 8 on the sealing roll 6 coincides with the opening on the blind box body 2, so that the blind box can be taken out conveniently. After the blind box is taken away, the infrared sensor 3 is not blocked, which will start the reduction motor 14 below to rotate, and the reduction motor 14 will start to rotate through the first reduction motor 14. The second transmission wheel 12, the transmission belt 13 and the first transmission wheel 11 drive the sealing roll 6 to rotate to stagger the taking port 8 with the opening position, so that the sealing roll 6 will seal the opening, thereby preventing dust from entering and improving the cleanliness of the blind box body 2. A flat-mouth through groove 7 is provided at the front position of the blind box body 2 corresponding to the position of the reel assembly 5. A guide wheel 15 is provided inside the flat-mouth through groove 7, so that the sealing roll 6 can move very smoothly. The sealing roll 6 moves on the surface of the guide wheel 15, and the two ends of the sealing roll 6 pass through the flat-mouth through groove 7 respectively and are respectively wound around the surface of the reel assembly 5. A taking port 8 smaller than the opening of the blind box body 2 is provided on the sealing roll 6.
Claims
1. A blind box dispensing device for a blind box gift machine, comprising a gift machine body (1), characterized in that: A blind box body (2) is arranged near the bottom of the front of the gift machine body (1); an infrared sensor (3) is arranged near the bottom of the inner wall of the blind box body (2); a placement box (4) is arranged at the top and bottom of the inner wall of the blind box body (2) corresponding to the opening of the blind box body (2); a reel assembly (5) is arranged inside the placement box (4); a sealing roll (6) is arranged at the opening of the front of the blind box body (2); when the blind box falls into the blind box body (2), it passes through the infrared sensor (3); after being detected, it is transmitted to the reduction motor (14) at the top; a flat-mouthed through groove (7) is provided at the front of the blind box body (2) corresponding to the position of the reel assembly (5); the sealing roll (6) moves on the surface of the guide wheel (15); the two ends of the sealing roll (6) respectively pass through the flat-mouthed through groove (7) and are respectively wound on the surface of the reel assembly (5); and a taking opening (8) smaller than the opening of the blind box body (2) is provided on the sealing roll (6).
2. A blind box dispensing device for a blind box gift machine according to claim 1, characterized in that: A soft cushion (9) is provided at the bottom of the inner wall of the blind box body (2).
3. A blind box dispensing device for a blind box gift machine according to claim 1, characterized in that: The reel assembly (5) comprises a reel body (10), a first transmission wheel (11), a second transmission wheel (12), a transmission belt (13) and a reduction motor (14); the second transmission wheel (12) is fixedly sleeved on the output shaft of the reduction motor (14); the reel body (10) is rotatably connected to the inside of the placement box (4) via a bearing; the reduction motor (14) is fixed inside the placement box (4); the first transmission wheel (11) is fixed to a position on the surface of the reel body (10) close to the end face; and the transmission belt (13) is sleeved on the surfaces of the first transmission wheel (11) and the second transmission wheel (12), respectively.
4. A blind box dispensing device for a blind box gift machine according to claim 1, characterized in that: A guide wheel (15) is arranged inside the flat-mouth through groove (7).
5. A blind box dispensing device for a blind box gift machine according to claim 1, characterized in that: The sealing roll (6) is a transparent plastic film roll.