CN110025951A - Anti-theft type gift apparatus article case - Google Patents

Abstract

The invention discloses an anti-theft gift machine taking box, which comprises a box body, a gift insertion port is arranged on the top surface of the box body, a gift take-out port is arranged on the front side wall of the box body, and further comprises a rolling shutter door, a guide rail groove, The transmission mechanism, the upper travel switch, the lower travel switch, the photoelectric switch, the controller and the motor. Sliding relative to the guide rail groove, the photoelectric switch, the upper travel switch and the lower travel switch are arranged in the box. Due to the ingenious adoption of the above-mentioned automatic rolling shutter door structure, the gift inlet or the gift take-out outlet is completely closed through the rolling shutter door, and the switch conversion between the gift inlet and the gift take-out outlet is realized, which not only has a good anti-theft effect, but also has a good anti-theft effect. The patent can automatically open and close the gift outlet of the box, which is very convenient to use; due to the addition of a spring, it not only makes the motor run more smoothly, but also saves energy.

Description

Anti-theft gift box

technical field

The invention relates to a gift machine, in particular to a gift box.

Background technique

The gift machine is also known as the claw machine, also known as the selection and sales. It is commonly known as the claw machine in Taiwan, the doll machine in Hong Kong, and the claw machine in China. It is a kind of video game originating from Japan. Japanese original name UFO CATCHER. The doll machine is a gift vending machine, which is a simpler type of large game machines. Existing gift machines carry the risk of gift theft.

For example, on October 12, 2018, the State Intellectual Property Office published a patent document with a publication number of CN207950599U. A wall-mounted claw machine includes a base (1), four uprights (2) arranged on the base, A side panel (3) and a door panel (4) on the upright column, a top cover (5) provided on the top of the upright column, a control device provided on the door panel, and a grabbing device provided under the top cover; it is characterized in that: the described The inside of the base is a main control compartment, the main control compartment is provided with a main board, and the processor is integrated on the main board; the side panel and the door panel form a closed main compartment, and a partition (10) is arranged in the main compartment, and the partition will The main compartment is divided into a storage cavity and an extraction cavity, and an extraction opening (8) is provided at the position corresponding to the door panel and the extraction cavity; the side panel includes a side panel and a rear side panel, and the rear side panel is provided with a hanging A connecting piece; the hanging piece (7) includes a connecting body (701) and a hook (702), the connecting body is connected and fixed with the rear side plate by bolts, and the hanging buckle is fixed on the connecting body; the control device includes an operation table (6), a handle (601) and a button (602) are arranged on the operation table, and the handle and the button are electrically connected with the main board; the grabbing device is electrically connected with the main board, and the grabbing device includes a crane and a grabber The crane is connected under the top cover, and the gripper is connected with the crane; a player (11) electrically connected with the main board is arranged above the top cover, and the player includes a display screen and a sound. In the above technical solution, the operator steals the gifts in the storage cavity by fishing.

For example, on October 5, 2016, the State Intellectual Property Office disclosed the patent document with publication number CN 205613018U, a claw machine of an anti-fishing device, which is characterized in that it includes a casing, and the interior of the casing passes through a partition Divided into a first space and a second space, the first space is located above the second space, the first space includes a storage room, and the second space includes a core motherboard room, a fetching room, and a switch control room , power supply room and operation room, the storage room is provided with a door frame fixed on the shell and a transparent door matched with the door frame, the left side frame of the door frame is fixed with an L-shaped lock, the transparent door The right side of the door frame is movably fixed on the right side frame of the door frame, the left side of the transparent door is correspondingly provided with a first through hole for passing the lock, and the left side frame of the door frame is fixedly provided with a pressure strip , the position of the bead corresponds to the position of the gap between the left frame of the door frame and the transparent door, wherein the length of the bead is equal to the length of the gap between the left frame of the door frame and the transparent door, and the length of the bead is equal to the length of the gap between the left frame of the door frame and the transparent door. The width is greater than or equal to the width of the gap between the left side frame of the door frame and the transparent door. Although the above technical solution has the function of stealing gifts, the storage room and the fetching room are not completely closed, and the anti-theft function is limited.

SUMMARY OF THE INVENTION

In order to overcome the above deficiencies, the purpose of the present invention is to provide an anti-theft gift box with good anti-theft effect.

For solving the above-mentioned technical problems, the technical scheme adopted in the present invention is:

The anti-theft gift machine pick-up box includes a box body, the top surface of the box body is provided with a gift insertion port, the front side wall of the box body is provided with a gift take-out port, and also includes a rolling shutter door, a guide rail groove, a transmission mechanism, an upper Stroke switch, down-stroke switch, photoelectric switch, controller and motor, the guide rail grooves are arranged on both sides of the gift take-out port and the two sides of the gift insertion port in the box, and the two sides of the rolling shutter door are located in the guide rail groove and can be opposite to the guide rail. The slot slides, the photoelectric switch, the upper travel switch and the lower travel switch are arranged in the box. When the gift falls into the box from the gift inlet, the photoelectric switch transmits the signal to the controller, the controller starts the motor to rotate, and the motor is driven by the transmission mechanism The rolling shutter door slides up along the guide rail groove. When the rolling shutter door opens the gift take-out port and closes the gift-in port, the rolling shutter door touches the up-stroke switch and disconnects the power of the motor. When the gift in the box is taken out from the gift take-out port, the photoelectric The switch transmits the signal to the controller, the controller starts the motor to rotate in the reverse direction, and the motor drives the rolling shutter door to slide reversely along the guide rail groove through the transmission mechanism. switch to disconnect the power to the motor.

Further, the rolling shutter door is provided with a spring, one end of the spring is fixed on the rolling shutter door, and the other end is fixed on the box body. When the rolling shutter door closes the gift outlet, the spring gives the rolling shutter door an upward lifting force.

Further, a plurality of the photoelectric switches are provided, and the plurality of photoelectric switches are distributed in the lower part of the side of the box.

Further, the photoelectric switch adopts a diffuse reflection type photoelectric switch. The transmitter and receiver of the diffuse reflection photoelectric switch constitute a part, which is installed on the left side wall or the lower part of the right side wall in the box, and the other side wall corresponding to the box is a diffuse reflection surface.

Further, the transmission mechanism includes two chains, four supporting sprockets, two transmission sprockets and a transmission shaft, and the transmission shaft is arranged at the corners of the rear side wall of the box body and the bottom panel of the box body in the box, Two transmission sprockets are arranged on the transmission shaft, among the four supporting sprockets, two supporting sprockets are located at the corners of the bottom panel of the box and the front side wall of the box, and the other two supporting sprockets are located in the box. On the top surface of the box and the corners of the rear sidewall of the box, two chains are distributed on both sides of the rolling shutter door, the chains bypass the transmission sprocket and the supporting sprocket, and the two ends of the chain are connected with the two ends of the rolling shutter door. The motor drives the drive shaft, the drive shaft drives two drive sprockets, the two drive sprockets drive two chains, and the two chains pull the shutter door to slide along the guide rail groove.

Further, a chain tension wheel is also arranged in the box.

Further, the rolling shutter door adopts an aluminum alloy rolling shutter door, a PVC rolling shutter door or a stainless steel rolling shutter door.

Further, infrared gratings are provided on the box body and located on both sides of the gift take-out port, and the infrared gratings are electrically connected to the controller. When a human hand or other things are inserted into the gift take-out port, and the infrared grating is blocked by something, the controller will disconnect the power of the motor. When the power switch of the motor is pressed, the motor will not start, which can prevent the hand from taking When the object is touched, the motor starts, and the rolling door will pinch the human hand. Infrared grating can play the role of safety protection.

The beneficial effects of the present invention are:

Due to the ingenious adoption of the above-mentioned automatic rolling shutter door structure, the gift inlet or the gift take-out outlet is completely closed through the rolling shutter door, and the switch conversion between the gift inlet and the gift take-out outlet is realized, which not only has a good anti-theft effect, but also has a good anti-theft effect. The patent can automatically open and close the gift take-out port of the box, which is very convenient to use;

Due to the addition of a spring, it can not only buffer the impact of the rolling shutter door due to its own gravity in the process of moving down, improve the stability of the motor operation, but also help the motor to lift the rolling shutter door. With the spring, a low-power motor can be used to drive, saving energy.

Description of drawings

The present invention will be further described by using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. For those of ordinary skill in the art, under the premise of no creative work, other Attached:

Fig. 1 is the structural representation of the present invention that the gift inlet is opened and the gift outlet is closed;

Fig. 2 is the structural representation of the open state of the gift take-out port shown in Fig. 1;

Fig. 3 is the structural representation of the transmission mechanism of the present invention;

Fig. 4 is the side view shown in Fig. 3;

FIG. 5 is a schematic structural diagram of the application of the present invention in a gift machine.

In the figure: 1. Box body; 2. Gift inlet; 3. Gift take-out outlet; 4. Rolling shutter; 5. Guide rail groove; 6. Up-stroke switch; 7. Down-stroke switch; 8. Photoelectric switch; 9. Control device; 10, motor; 11, spring; 12, chain; 13, support sprocket; 14, drive sprocket; 15, drive shaft; 16, chain tensioner; 17, storage bin; 18, hook; 19 , Infrared grating.

Detailed ways

In order to make those skilled in the art better understand the technical solutions of the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. and features of the embodiments may be combined with each other.

As shown in Figures 1 and 2, the anti-theft gift box includes a box body 1, the top surface of the box body 1 is provided with a gift inlet 2, and the front side wall of the box body 1 is provided with a gift outlet 3. It also includes a rolling shutter door 4, a guide rail groove 5, a transmission mechanism, an upper travel switch 6, a lower travel switch 7, a photoelectric switch 8, a controller 9 and a motor 10. There are multiple photoelectric switches 8, and a plurality of photoelectric switches 8 are distributed in the in box 1. The guide rail grooves 5 are arranged on both sides of the gift take-out port 3 in the box 1 and both sides of the gift insertion port 2. The two sides of the rolling shutter door 4 are located in the guide rail groove 5 and can slide relative to the guide rail groove 5. The photoelectric switch 8 , The upper travel switch 6 and the lower travel switch 7 are arranged in the box body 1. When the gift falls into the box body 1 from the gift inlet 2, the photoelectric switch 8 transmits the signal to the controller 9, and the controller 9 starts the motor 10 to rotate. , the motor 10 drives the rolling shutter door 4 to slide up along the guide rail groove 5 through the transmission mechanism. When the rolling shutter door 4 opens the gift takeout port 3 and closes the gift insertion port 2, the rolling shutter door 4 touches the upper travel switch 6, and the power supply of the motor 10 is cut off. Open, when the gift in the box 1 is taken out from the gift outlet 3, the photoelectric switch 8 transmits the signal to the controller 9, the controller 9 starts the motor 10 to rotate in the reverse direction, and the motor 10 drives the rolling shutter door 4 along the guide rail groove through the transmission mechanism. Sliding in the opposite direction, when the rolling shutter door 4 closes the gift take-out port 3 and opens the gift inlet port 2, the rolling shutter door 4 touches the down-stroke switch 7, and the power of the motor 10 is disconnected. Infrared gratings 19 are provided on the box body 1 and located on both sides of the gift take-out port 3 , and the infrared gratings 19 are electrically connected with the controller 9 .

The rolling shutter door 4 adopts an aluminum alloy rolling shutter door, a PVC rolling shutter door or a stainless steel rolling shutter door. The rolling shutter door 4 is provided with a spring 11. One end of the spring 11 is fixed on the rolling shutter door 4, and the other end is fixed on the box 1. When the rolling shutter door 4 closes the gift take-out port 3, the spring 11 lifts the rolling shutter door 4 upward. The spring 11 can not only buffer the impact of the rolling shutter door due to its own gravity in the process of moving down, but also help the motor to lift the rolling shutter door. With the spring, it can be driven by a low-power motor, saving energy.

The photoelectric switch adopts a diffuse reflection photoelectric switch. The transmitter and the receiver of the diffuse reflection photoelectric switch constitute a part, which is installed on the left side wall or the lower part of the right side wall in the box. The side walls are diffuse reflection surfaces. When in use, the light beam emitted by the transmitter irradiates the diffuse reflection surface in the box to produce diffuse reflection. When there is enough combined light to return to the receiver, the state of the diffuse reflection photoelectric switch changes. The cost of using a diffuse reflection photoelectric switch is relatively small.

As shown in FIGS. 3 and 4 , in this patent, the transmission mechanism includes two chains 12 , four supporting sprockets 13 , two transmission sprockets 14 and a transmission shaft 15 . At the corners of the rear side wall of the box and the bottom panel of the box, two transmission sprockets 14 are arranged on the transmission shaft 15, and four supporting sprockets 13 are located in the box bottom panel of the box. and the corner of the front side wall of the box body, the other two supporting sprockets are located on the top surface of the box body in the box body 1 and the corner of the rear side wall of the box body, two chains 12 are distributed on both sides of the shutter door 4, the chain 12 It is bypassed from the drive sprocket 14 and the support sprocket 13, that is, the chain 12 is meshed with the drive sprocket 14 and the support sprocket 13 respectively, the two ends of the chain 12 are connected with the two ends of the rolling shutter door 4, and the motor 10 drives the drive shaft 15. The transmission shaft 15 drives the two transmission sprockets 14, the two transmission sprockets 14 drive the two chains 12, and the two chains 12 pull the shutter door 4 to slide along the guide rail groove 5. In addition, a chain tensioner 16 is also provided in the box body 1 .

Working principle: As shown in Figure 5, the box 1 of this patent is installed in the accommodating bin 17 of the gift machine (crawler), when the operator controls the hook 18 on the crane in the gift machine, the grasper The gift inside, move the gift to the top of the box of this patent, and then release the hook, the gift falls into the box 1 through the gift insertion port 2, the photoelectric switch 8 cooperates with the controller 9, and controls the motor to lift Rolling shutter door 4 to automatically open the gift take-out port 3 that opens the box body 1. At this time, the operator can put his hand into the box body 1 and take the gift away. During the process of taking the gift, the top of the box body 1 The gift inlet 2 is closed by the rolling shutter 4 to prevent the hand from the gift inlet 2 on the top of the box 1 from entering the accommodating bin 17 to steal the gift. When the gift is taken away, the shutter 4 automatically closes the gift take-out port 3 that opens the box 1 , and opens the gift insertion port 2 on the top of the box 1 .

The above are only the preferred embodiments of the present invention, of course, the scope of the rights of the present invention cannot be limited by this. Without departing from the protection scope of the technical solution of the present invention.

Claims (9)

1. An anti-theft type gift machine taking box, comprising a box, characterized in that: the top surface of the box is provided with a gift inlet, the front side wall of the box is provided with a gift outlet, and also includes a rolling shutter door , guide rail groove, transmission mechanism, upper travel switch, down travel switch, photoelectric switch, controller and motor, the guide rail groove is located on both sides of the gift take-out port in the box and the two sides of the gift inlet port, on both sides of the rolling door It is located in the guide rail groove and can slide relative to the guide rail groove. The photoelectric switch, the upper travel switch and the lower travel switch are arranged in the box. When the gift falls into the box from the gift opening, the photoelectric switch transmits a signal to the controller, and the controller starts. The motor rotates, and the motor drives the roller shutter door to slide up along the guide rail groove through the transmission mechanism. When the roller shutter door opens the gift take-out port and closes the gift inlet port, the roller shutter door touches the up-travel switch and disconnects the power of the motor. When taking out the gift outlet, the photoelectric switch transmits the signal to the controller, the controller starts the motor to rotate in the reverse direction, and the motor drives the shutter door to slide reversely along the guide rail slot through the transmission mechanism. When the shutter door closes the gift outlet and puts the gift in When the door is opened, the rolling shutter door touches the down-travel switch to disconnect the power to the motor. 2. The anti-theft gift machine taking box according to claim 1, characterized in that: the rolling shutter door is provided with a spring, one end of the spring is fixed on the rolling shutter door, and the other end is fixed on the box body. When the gift take-out port is closed, the spring gives the rolling shutter door an upward lifting force. 3 . The anti-theft gift machine taking box according to claim 1 , wherein the photoelectric switch is provided with a plurality of photoelectric switches, and the plurality of photoelectric switches are distributed in the lower part of the side of the box. 4 . 4 . The anti-theft gift box according to claim 3 , wherein the photoelectric switch adopts a diffuse reflection photoelectric switch. 5 . 5. The transmitter and receiver of the diffuse reflection photoelectric switch constitute a part, which is installed on the left side wall or the lower part of the right side wall in the box, and the other side wall corresponding to the box is a diffuse reflection surface. 6. The anti-theft gift machine picking box according to claim 1, wherein the transmission mechanism comprises two chains, four supporting sprockets, two transmission sprockets and a transmission shaft, and the transmission shaft is provided with two chains. At the corners of the rear side wall of the box and the bottom panel of the box in the box, two transmission sprockets are arranged on the transmission shaft, and among the four supporting sprockets, two of which are located on the bottom panel of the box in the box and the corners of the front side wall of the box, the other two supporting sprockets are located on the top surface of the box and the corners of the rear side wall of the box. The support sprocket goes around, and the two ends of the chain are connected with the two ends of the shutter door. The motor drives the drive shaft, the drive shaft drives two drive sprockets, the two drive sprockets drive two chains, and the two chains pull the shutter door along the guide rails. Slot sliding. 7 . The anti-theft gift machine taking box according to claim 5 , wherein the box is further provided with a chain tensioner. 8 . 8 . The anti-theft gift box according to claim 1 , wherein the rolling shutter door adopts an aluminum alloy rolling shutter door, a PVC rolling shutter door or a stainless steel rolling shutter door. 9 . 9 . The anti-theft gift machine taking box according to claim 1 , wherein the box body is provided with infrared gratings on both sides of the gift taking-out opening, and the infrared gratings are electrically connected to the controller. 10 .