Card turnover machine

Abstract

The utility model relates to the technical field of toys, in particular to a card upender, which comprises a shell component provided with an inclined plane and used for placing a card; the pressing block is movably connected with the shell assembly and partially protrudes out of the plane; the driving assembly is arranged in the shell assembly, is connected with the pressing block and is used for driving the pressing block to move so as to enable the card to be bounced; and the triggering assembly is movably connected with the shell assembly, can act on the driving assembly and is used for triggering the driving assembly to enable the pressing block to protrude out of the plane or retract into the shell assembly. According to the utility model, the card can be overturned without being contacted, so that the interestingness is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, and more particularly to a card turning machine. Background Art

[0002] Children like to collect cards with cartoon characters or game characters, and often participate in entertainment activities such as guessing puzzles or drawing lots. In this process, the cards with the back facing up need to be turned over. Usually, this operation is done manually, which lacks some fun. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcoming in the prior art that cards need to be flipped manually, resulting in low interest, and to provide a card flipping machine that can flip cards without touching the cards, thereby increasing interest.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A card turning machine is provided, comprising:

[0006] The housing assembly is provided with an inclined plane for placing the card;

[0007] A pressing block, movably connected to the housing assembly and partially protruding from the plane;

[0008] a driving assembly, mounted in the housing assembly and connected to the pressing block, for driving the pressing block to move so that the card can pop up;

[0009] The trigger assembly is movably connected to the housing assembly and can act on the drive assembly, and is used to trigger the drive assembly to make the pressure block protrude from the plane or retract into the housing assembly.

[0010] The card flipping machine of the present invention can automatically flip a card without contacting the card. Specifically, the pressure block is first moved downward and maintained in a compressed state by the driving assembly. The card is then placed on the inclined plane of the shell assembly, just above the pressure block. The driving assembly is triggered by the trigger assembly, causing the pressure block to pop up and apply force to the card, causing it to pop up. At the same time, due to the lateral support force provided by the inclined plane, the card flips while being popped up. During the entire process, the card can be flipped without touching the card, which adds to the fun. The trigger assembly can be a contact trigger or a non-contact trigger, wherein non-contact triggers include but are not limited to wind triggers, induction triggers, etc. Regardless of the triggering method used for the trigger assembly, the card can be flipped up and flipped without contacting the card. The driving assembly can have many structures, as long as it can achieve the goal of making the pressure block protrude from the plane when rising and retract into the shell assembly when descending.

[0011] Furthermore, the driving assembly includes a first elastic member and a limiting assembly. The driving assembly is movably connected to the shell assembly and can abut against the shell assembly to limit the pressure block when the pressure block is in a retracted state. The limiting assembly is used to limit the pressure block, and the pressure block can be in a retracted state after being pressed. At this time, the first elastic member is also in a compressed state. Then, after the trigger assembly triggers the limiting assembly, the limiting assembly can be caused to leave the pressure block. Under the action of the restoring force of the first elastic member, the pressure block is bounced up, and force is applied to the card, causing the card to be bounced up. At the same time, due to the lateral support force provided by the inclined plane, the card is flipped while being bounced up. Within the scope of cognition of those skilled in the art, the driving assembly can also be other structures, including but not limited to a motor driving a cam to rotate, using the cam to make the pressure block rise or fall; or a servo motor that can accurately control the rotation angle, etc., to achieve the rise and fall of the pressure block.

[0012] Furthermore, the first elastic member is a spring, the housing assembly and the pressure block are movably sleeved, the first elastic member is installed in the housing assembly and located below the pressure block, and the limiting assembly can abut against the pressure block to limit its position; or the first elastic member is a torsion spring, the pressure block is rotatably connected to the housing assembly via a rotating shaft, and the first elastic member is sleeved on the rotating shaft. The spring can realize the vertical linear motion of the pressure block relative to the housing assembly, and the torsion spring can realize the rotation of the pressure block relative to the housing assembly, both of which can enable the pressure block to flexibly switch between the two states of protruding from the plane and retracting into the plane, thereby realizing the pop-up and flipping of the card.

[0013] Furthermore, the limiting assembly includes a connecting rod and a second elastic member. One end of the connecting rod is rotationally connected to the housing assembly, and the other end elastically abuts the housing assembly via the second elastic member. When the trigger assembly drives the connecting rod to rotate relative to the housing assembly, the end of the connecting rod that is rotationally connected to the housing assembly can abut against the pressure block for a limiting position. The connecting rod is rotatably connected to the housing assembly, allowing it to rotate to abut against the pressure block and also to rotate away to release the abutment with the pressure block. The second elastic member is used to reset the connecting rod.

[0014] Furthermore, the housing assembly includes a detachably connected upper housing and a lower housing, the plane being located at the top of the upper housing, the upper housing having a through hole extending through the plane, the pressure block being movably mounted on the upper housing and being protruded from the plane, the first elastic member being mounted between the pressure block and the lower housing, the second elastic member being mounted on the upper housing and having its end sleeved on one end of the connecting rod, the other end of which being rotatably connected to the upper housing or the lower housing. The detachably connected upper and lower housings facilitate the installation and removal of the pressure block, the first elastic member, the connecting rod, and the second elastic member.

[0015] Furthermore, the upper shell is provided with a first mounting portion for mounting a pressure block and a second mounting portion for mounting the second elastic member, the second mounting portion is located outside the first mounting portion and its end is connected to the first mounting portion, the first mounting portion is located at the bottom of the through hole, the first mounting portion is provided with a first notch, the pressure block is mounted on the first mounting portion, the side of the pressure block is provided with a first limiting portion, the first limiting portion protrudes out of the first notch; the second elastic member is mounted on the second mounting portion, the connecting rod and the upper shell or the lower shell are rotatably connected at the outside of the first notch; when the pressure block is pressed to compress and move the first elastic member downward, the connecting rod can abut against the first limiting portion to limit the first elastic member to maintain it in a compressed state. When the pressure block moves downward, the connecting rod part is first pushed out, causing the second elastic member to generate a pulling force, and then the connecting rod abuts against the first limiting portion. Under the action of the restoring force of the second elastic member, the connecting rod maintains the state of abutting against the first limiting portion, and the first elastic member is compressed; under the action of the trigger assembly, the connecting rod rotates relative to the shell assembly to make the connecting rod leave the first limiting portion. At this time, under the action of the restoring force of the first elastic member, the pressure block is driven upward, exerting an impact force on the card to cause it to bounce up and flip over.

[0016] Furthermore, a limiting step is provided at the bottom of the pressing block, the limiting step abuts against the first mounting portion, and the first limiting portion is located at the end of the pressing block close to the limiting step. The limiting step is used to prevent the pressing block from detaching from the first mounting portion during the upward movement.

[0017] Furthermore, the first mounting portion is provided with a second notch, and the pressing block is provided with a second limiting portion, the second limiting portion protruding from the second notch. The second notch guides the pressing block so that the pressing block does not deviate left or right during the vertical movement of the first mounting portion.

[0018] Furthermore, the trigger assembly includes a push rod and a push plate, one end of the push plate being rotatably connected to the housing assembly and the other end being free. The push rod is mounted on the housing assembly, with one end abutting the push plate and the other end abutting the side of the stop assembly. Blowing air toward the push plate causes the push plate to rotate relative to the housing assembly, thereby driving the push rod to apply force toward the stop assembly to rotate relative to the housing assembly. The push plate is similar to the blades of a fan, and the wind blows the push plate, driving the push rod to move, thereby causing the connecting rod to swing, thereby separating the connecting rod from the pressure block. The pressure block, under the action of the first elastic member, moves upward, driving the card to pop up and flip.

[0019] Furthermore, the push plate is provided with an arc-shaped abutment portion on the side facing the push rod and away from the free end of the push plate, and the abutment portion abuts against the push rod. The abutment portion can facilitate the push plate to apply force to the push rod to drive it.

[0020] Furthermore, a limit bar is provided on the plane, the limit bar being located at the end of the plane with a higher inclination height and beside the pressing block. The limit bar is used to limit the card so that the card is placed in a position that facilitates the pressing block to exert force on the card.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] The card flipper of the present invention first applies pressure to a pressing block, causing it to compress a first elastic member and move it downward. A connecting rod is used to limit the position of the first elastic member, maintaining the first elastic member in a compressed state. A card is then placed on the inclined plane of the upper housing, just above the pressing block. A contact trigger assembly or a non-contact triggering principle is employed, wherein the non-contact triggering can be achieved by fanning the push plate to rotate, driving the push rod to move, causing the connecting rod to swing relative to the pressing block. This allows the pressing block to spring up under the restoring force of the first elastic member, applying force to the card, causing it to spring up. Simultaneously, the lateral support provided by the inclined plane ensures that the card is flipped as it is flipped. Throughout the entire process, card flipping can be achieved without touching the card, adding to the fun. In particular, card flipping achieved using a non-contact trigger assembly adds a sense of mystery, stimulating children's curiosity. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of a card flip machine from a first-person perspective;

[0024] Figure 2This is a structural diagram of a card flip machine from a second perspective;

[0025] Figure 3 for Figure 2 AA section view;

[0026] Figure 4 This is a schematic diagram of the structure of a card flip machine from a third perspective;

[0027] Figure 5 for Figure 4 BB cross-sectional view;

[0028] Figure 6 This is a schematic structural diagram of the upper shell from a first-person perspective;

[0029] Figure 7 This is a structural diagram of the upper shell from a second viewing angle;

[0030] Figure 8 Schematic diagram of the structure of the lower shell;

[0031] Figure 9 It is a structural diagram of the briquette from the first perspective;

[0032] Figure 10 This is a structural diagram of the pressing block from the second perspective;

[0033] Figure 11 is a structural diagram of the connecting rod;

[0034] Figure 12 Schematic diagram of the structure of the push rod;

[0035] Figure 13 It is a structural diagram of the push plate;

[0036] Figure 14 This is a reference diagram for the card placement position of a card flip machine.

[0037] In the accompanying drawings: 1. Shell assembly; 11. Upper shell; 110. First positioning portion; 111. Plane; 112. Through hole; 113. First mounting portion; 114. Second mounting portion; 115. First notch; 116. Second notch; 117. Limiting strip; 118. Accommodating groove; 119. Third mounting portion; 12. Lower shell; 120. Second positioning portion; 121. Fourth mounting portion; 21. Pressing block; 211. First limiting portion; 212. Guide structure; 213. Limiting step; 214. Second limiting portion; 22. First elastic member; 3. Limiting assembly; 31. Connecting rod; 32. Second elastic member; 4. Trigger assembly; 41. Push rod; 42. Push plate; 421. Abutting portion; 5. Card. DETAILED DESCRIPTION

[0038] The present invention is further described below in conjunction with specific embodiments. The accompanying drawings are for illustrative purposes only and are schematic, not actual, representations. They should not be construed as limiting this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted from the drawings.

[0039] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and so on indicate the orientation or position relationship, they are based on the orientation or position relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0040] Example 1

[0041] This embodiment is the first embodiment of a card flipping machine. Figures 1 to 5 Shown, including

[0042] The housing assembly 1 is provided with an inclined plane 111 for placing the card 5;

[0043] The pressing block 21 is movably connected to the housing assembly 1 and partially protrudes from the plane 111;

[0044] A driving assembly, mounted in the housing assembly 1 and connected to the pressing block 21, for driving the pressing block 21 to move so that the card 5 can pop up;

[0045] The trigger assembly 4 is movably connected to the housing assembly 1 and can act on the driving assembly to trigger the driving assembly to make the pressing block 21 protrude from the plane 111 or retract into the plane 111 .

[0046] The card flipping machine of the present invention can realize automatic flipping of the card 5 without contacting the card 5; specifically, the pressing block 21 is first moved down and retracted into the shell assembly 1, and then the card 5 is placed on the inclined plane 111 of the shell assembly 1, and the trigger assembly 4 is used to trigger the driving assembly to move the pressing block 21 upward, providing an impact force to the card 5 to make it bounce up and flip.

[0047] In this embodiment, the driving assembly includes a first elastic member 22 and a limiting assembly 3. The driving assembly is movably connected to the housing assembly 1 and can abut against the pressing block 21 to limit its position when the pressing block 21 is in a retracted state. The limiting assembly 3 is used to limit the pressing block 21. After the pressing block 21 is pressed, it is in a retracted state. At this time, the first elastic member 22 is also in a compressed state. Then, after the trigger assembly 4 triggers the limiting assembly 3, the limiting assembly 3 can be caused to leave the pressing block 21. Under the action of the restoring force of the first elastic member 22, the pressing block 21 is bounced up, applying force to the card 5, causing the card 5 to be bounced up. At the same time, due to the lateral support force provided by the inclined plane 111, the card 5 is flipped while being bounced up. It is within the knowledge of those skilled in the art that the driving component can be replaced by a component that can be reset, and it is not necessarily limited to the combination of the first elastic member 22 and the limit component 3. The driving component can also be other structures, including but not limited to a motor driving a cam to rotate, and using the cam to make the pressure block 21 rise or fall; or a servo motor that can accurately control the rotation angle to achieve the rise and fall of the pressure block 21. It can also be hydraulically driven, pneumatically driven, etc., which can be located below the card 5 in the first state and provide impact force to the card 5 in the second state, so that the card 5 can bounce up and flip.

[0048] In this embodiment, the first elastic member 22 is a spring. The housing assembly 1 and the pressure block 21 are movably coupled. The first elastic member 22 is installed within the housing assembly 1 and positioned below the pressure block 21. The limiting assembly 3 can abut against the pressure block 21 to limit its position. Alternatively, the first elastic member 22 is a torsion spring. The pressure block 21 is rotatably connected to the housing assembly 1 via a rotating shaft, and the first elastic member 22 is mounted on the rotating shaft. Pressure is first applied to the pressure block 21 to cause it to move downward. The limiting assembly 3 is then used to limit the pressure block 21, maintaining it in a compressed state. The card 5 is then placed on the inclined plane 111 of the housing assembly 1, just above the pressure block 21. The trigger assembly 4 causes the limiting assembly 3 to move away from the pressure block 21. This causes the pressure block 21 to be driven upward by the first elastic member 22, applying force to the card 5, causing it to be lifted. Simultaneously, due to the lateral support provided by the inclined plane 111, the card 5 is simultaneously flipped as it is lifted. Throughout this process, the card 5 can be flipped without touching it, adding to the fun. The trigger component 4 can be contact triggered or non-contact triggered, wherein non-contact triggering includes but is not limited to wind triggering, induction triggering, etc. In this embodiment, the function of the limit component 3 is to limit the pressure block 21. Within the scope of knowledge of those skilled in the art, any element that can limit the pressure block 21 in the first state and release the limit on the pressure block 21 in the second state can be applied to this embodiment. The trigger component 4 includes contact triggering and non-contact triggering. In this embodiment, the trigger component 4 is a contact trigger. The movement of the trigger component 4 is activated by manual pushing or button pressing to cause the limit component 3 to be displaced to form or release the limit with the pressure block 21.

[0049] Preferably, the pressure block 21 is an inverted structure, which can be square or cylindrical. When the first elastic member 22 is a spring, the first elastic member 22 can be fixedly connected to the pressure block 21, or it can be abutted. Pressing the pressure block 21 can cause the first elastic member 22 to be compressed, and the pressure block 21 moves down to the non-protruding plane 111, so that the first elastic member 22 can generate a restoring force. By setting the elastic coefficient of the first elastic member 22, the restoring force generated by the first elastic member 22 is greater than the weight of the card 5, so that the card 5 can be bounced up.

[0050] Further, if Figure 5 and Figure 11 As shown, the limiting assembly 3 includes a connecting rod 31 and a second elastic member 32. One end of the connecting rod 31 is rotatably connected to the housing assembly 1, and the other end elastically abuts against the housing assembly 1 through the second elastic member 32. When the trigger assembly 4 drives the connecting rod 31 to rotate relative to the housing assembly 1, the end of the connecting rod 31 that is rotatably connected to the housing assembly 1 can abut against the pressure block 21 for a limited position. The second elastic member 32 can be a spring, and the second elastic member 32 is used to release the force on the connecting rod 31 and restore it to its original position. When the pressure block 21 moves down to below the plane 111 and is abutted and limited by the connecting rod 31, the second elastic member 32 is in its original state. When the trigger assembly 4 drives the connecting rod 31 to swing, the second elastic member 32 is compressed. When the connecting rod 31 releases the limit on the pressure block 21, the second elastic member 32 drives the connecting rod 31 to swing in the opposite direction to restore it to its original position, and also resets the trigger assembly 4.

[0051] In this embodiment, Figure 7 and Figure 8 As shown, the housing assembly 1 includes a detachably connected upper housing 11 and a lower housing 12. A plane 111 is located at the top of the upper housing 11. The upper housing 11 is provided with a through hole 112 that extends through the plane 111. A pressure block 21 is movably mounted on the upper housing 11 and can protrude beyond the plane 111. A first elastic member 22 is mounted between the pressure block 21 and the lower housing 12. A second elastic member 32 is mounted on the upper housing 11 and its end is sleeved with one end of a connecting rod 31. The other end of the connecting rod 31 is rotatably connected to the upper housing 11 or the lower housing 12. In this embodiment, the connecting rod 31 is rotatably connected to the upper housing 11. The detachable connection between the upper housing 11 and the lower housing 12 facilitates the installation and removal of the pressure block 21, the first elastic member 22, the connecting rod 31, and the second elastic member 32. Preferably, a plurality of first positioning portions 110 are provided on the upper shell 11, and a plurality of second positioning portions 120 are provided on the lower shell 12. When the upper shell 11 and the lower shell 12 are docked, the first positioning portions 110 and the second positioning portions 120 are aligned and positioned, thereby facilitating the connection between the upper shell 11 and the lower shell 12. The first positioning portions 110 can be protrusions, and the second positioning portions 120 can be grooves. The protrusions and grooves can be matched, and the two can also be interchanged. The first positioning portions 110 are grooves, and the second positioning portions 120 are protrusions.

[0052] In this embodiment, the upper shell 11 is provided with a first mounting portion 113 for mounting the pressure block 21 and a second mounting portion 114 for mounting the second elastic member 32. The second mounting portion 114 is located outside the first mounting portion 113 and its end is connected to the first mounting portion 113. The first mounting portion 113 is located at the bottom of the through hole 112. The first mounting portion 113 is provided with a first notch 115. The pressure block 21 is mounted on the first mounting portion 113. A first limiting portion 211 is provided on the side of the pressure block 21. The first limiting portion 211 protrudes from the first notch 115. The second elastic member 32 is mounted on the second mounting portion 114. The rotatable connection end of the connecting rod 31 and the upper shell 11 or the lower shell 12 is located outside the first notch 115. When the pressure block 21 is pressed to compress and move the first elastic member 22 downward, the connecting rod 31 can abut against the first limiting portion 211 to limit the first elastic member 22 to maintain it in a compressed state. The first mounting portion 113 is a rib extending downward from the through hole 112, and the rib surrounds the mounting space of the pressure block 21. The first notch 115 is provided on the rib to avoid the first limiting portion 211. The first limiting portion 211 is a protrusion, and the first limit is provided at the lower part of the pressure block 21, but not provided at the upper part of the pressure block 21, so as to avoid the first elastic member 22 from being over-pressed and prolonging the service life of the first elastic member 22. A guide structure 212 is provided on the first limiting portion 211, so that when the pressure block 21 moves downward, the connecting rod 31 is squeezed, so that the connecting rod 31 exerts force on the second elastic member 32 to swing, thereby The connecting rod 31 is brought into contact with the first limiting portion 211 for limiting position; the first mounting portion 113 is further provided with a second notch 116, preferably, the second notch 116 is centrally symmetrically arranged with the first notch 115, the first pressing block 21 is provided with a second limiting portion 214, and the second limiting portion 214 protrudes from the second notch 116; the second limiting portion 214 is also arranged on the side of the pressing block 21, from the top to the bottom of the pressing block 21, the second notch 116 cooperates with the second limiting portion 214 to form a guide for the pressing block 21, so that the pressing block 21 can move up and down in the first mounting portion 113, but will not move left and right.

[0053] In this embodiment, Figure 9 and Figure 10 The bottom of the pressing block 21 is provided with a limiting step 213, which abuts the first mounting portion 113. The first limiting portion 211 is located at the end of the pressing block 21 near the limiting step 213. The first limiting portion 211 and the limiting step 213 are integrally formed with the pressing block 21. The cross-sectional area of the limiting step 213 is larger than the cross-sectional area of the top of the pressing block 21 and larger than the cross-sectional area of the bottom of the first mounting portion 113. Therefore, it can form a limit when the pressing block 21 moves upward, preventing the pressing block 21 from separating from the first mounting portion 113.

[0054] In this embodiment, Figure 6As shown, a limiting strip 117 is provided on the plane 111. The limiting strip 117 is located at the higher end of the plane 111 and is located next to the pressure block 21. A through hole 112 is provided on the side of the plane 111 near the limiting strip 117. When a card 5 is placed, the pressure block 21 is located at the center of the card 5 near the higher end of the plane 111, to facilitate the flipping of the card 5 after it is ejected by force. Of course, the card 5 can completely or partially cover the pressure block 21. Furthermore, a receiving slot 118 is provided at the top of the upper shell 11. The receiving slot 118 is located next to the limiting strip 117 and is used to accommodate the card 5 to be used.

[0055] The working principle of the card 5 turning machine of this embodiment is as follows:

[0056] Apply pressure to the pressing block 21 to compress the first elastic member 22 and move it downward. Use the connecting rod 31 to abut against the first limiting portion 211 to limit the pressing block 21, so that the first elastic member 22 is maintained in a compressed state, and the top of the pressing block 21 does not protrude from the plane 111. Then place the card 5 on the plane 111 of the upper shell 11, as shown in FIG. Figure 14 As shown, it is also located just above the pressure block 21. By manually pushing the trigger assembly 4 to move it, the connecting rod 31 is applied with force, causing it to swing relative to the upper housing 11 and thus away from the pressure block 21. The pressure block 21 is then resiliently acted upon by the restoring force of the first elastic member 22, which in turn applies force to the card 5, causing it to be resilient. Simultaneously, the inclined plane 111 provides lateral support, allowing the card 5 to flip while being resiliently resilient. When the trigger assembly 4 is released, the connecting rod 31 is driven by the second elastic member 32 to return to its original position, with the end of the connecting rod 31 positioned just above the first notch 115.

[0057] Example 2

[0058] This embodiment is a second embodiment of a card flipping machine. This embodiment is similar to the first embodiment, except that Figure 12 and Figure 13As shown, the trigger assembly 4 includes a push rod 41 and a push plate 42. One end of the push plate 42 is rotatably connected to the housing assembly 1, and the other end is free. The push rod 41 is mounted on the housing assembly 1, with one end of the push rod 41 abutting the push plate 42 and the other end abutting the side of the connecting rod 31 assembly. Fanning the push plate 42 causes the push plate 42 to rotate relative to the housing assembly 1, thereby driving the push rod 41 to apply force toward the connecting rod 31 assembly to cause it to rotate relative to the housing assembly 1. Specifically, the top of the push plate 42 is rotatably connected to the upper housing 11 via a rotating shaft, and the bottom of the push plate 42 is free. In this embodiment, a non-contact trigger is used to trigger the trigger assembly 4, that is, the trigger assembly 4 can limit or release the elastic pressing assembly 2 without contacting the trigger assembly 4. Specifically, this embodiment uses wind power for triggering. The push plate 42, similar to the blades of a fan, is fanned by wind, driving the push rod 41 to move. This in turn causes the connecting rod 31 to swing, thereby separating the connecting rod 31 from the pressure block 21. The pressure block 21, under the action of the first elastic member 22, moves upward, driving the card 5 to flip up and flip. This contactless triggering adds to the mystery and fun of the card 5 flipper of this utility model.

[0059] In this embodiment, the push plate 42 is provided with an arcuate abutment portion 421 on the side of the push rod 41 and away from the free end of the push plate 42. The abutment portion 421 abuts against the push rod 41. The abutment portion 421 facilitates the push plate 42 to apply force to the push rod 41 to drive it. The abutment portion 421 and the push plate 42 are integrally formed. Of course, within the scope of knowledge of those skilled in the art, the push plate 42, the push rod 41, and the abutment portion 421 can also be configured as other structures to achieve the triggering function of the trigger assembly 4 on the limit assembly 3.

[0060] In this embodiment, the upper shell 11 is provided with a third mounting portion 119 and the lower shell 12 is provided with a fourth mounting portion 121 . The third mounting portion 119 and the fourth mounting portion 121 are arranged opposite to each other for mounting the push rod 41 to facilitate positioning and guiding of the push rod 41 .

[0061] The working principle of the card 5 flipping machine of this embodiment is as follows: In this embodiment, the triggering of the trigger assembly 4 is a non-contact triggering, which uses the fanning of the push plate 42 to realize the rotation of the push plate 42 relative to the upper shell 11, thereby moving the push rod 41 forward to push the connecting rod 31 to swing relative to the upper shell 11, so that the connecting rod 31 disengages from the first notch 115, and then disengages from the first limiting portion 211 of the pressure block 21. When the pressure block 21 is not limited by the connecting rod 31, the restoring force of the first elastic member 22 pushes the pressure block 21 upward, exerting an upward impact force on the card 5, thereby causing the card 5 to bounce up and flip.

[0062] Example 3

[0063] This embodiment is the third embodiment of a card flipper. This embodiment is similar to the first embodiment, except that the trigger assembly 4 includes a first sensor and a second sensor. In this embodiment, non-contact triggering is also used to trigger the trigger assembly 4. Utilizing the principle of inductive triggering, a first sensor is provided within the housing assembly 1. The first sensor can apply force toward the limit assembly 3. A second sensor is then provided outside the housing assembly 1. The position of the second sensor is not fixed and can be moved at will. Induction is performed between the second sensor and the first sensor, which can be electromagnetic induction. When the first sensor and the second sensor are aligned, the limit assembly 3 can rotate relative to the housing assembly 1 to complete the limiting and releasing of the elastic pressing assembly 2.

[0064] The working principle of the card 5 turning machine of this embodiment is as follows: the induction principle is used to trigger the movement of the trigger component 4 in a non-contact manner.

[0065] It is within the knowledge of those skilled in the art that other methods may also be used to trigger the trigger component 4 .

[0066] In the specific contents of the above-mentioned specific implementation methods, the various technical features can be combined in any non-contradictory manner. In order to make the description concise, not all possible combinations of the above-mentioned technical features are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0067] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. A person skilled in the art will be able to make other variations or modifications based on the above description. It is not necessary and impossible to enumerate all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A card turning machine, characterized in that: include A housing assembly (1) is provided with an inclined plane (111) for placing a card (5); A pressing block (21) is movably connected to the housing assembly (1) and is partially protruded from the plane (111); a driving assembly, installed in the housing assembly (1) and connected to the pressing block (21), for driving the pressing block (21) to move so that the card (5) can pop up; A trigger assembly (4) is movably connected to the housing assembly (1) and can act on the drive assembly, and is used to trigger the drive assembly to cause the pressure block (21) to protrude from the plane (111) or retract into the housing assembly (1).

2. The card turning machine according to claim 1, wherein: The driving assembly comprises a first elastic member (22) and a limiting assembly (3). The driving assembly is movably connected to the housing assembly (1) and can abut against the pressing block (21) to limit its position when the pressing block (21) is in a retracted state.

3. The card turning machine according to claim 2, characterized in that: The first elastic member (22) is a spring, the housing assembly (1) is movably sleeved with the pressure block (21), the first elastic member (22) is installed in the housing assembly (1) and is located below the pressure block (21), and the limiting assembly (3) can abut against the pressure block (21) to limit the position; or the first elastic member (22) is a torsion spring, the pressure block (21) is rotatably connected to the housing assembly (1) through a rotating shaft, and the first elastic member (22) is sleeved on the rotating shaft.

4. The card turning machine according to claim 2, wherein: The limiting assembly (3) comprises a connecting rod (31) and a second elastic member (32); one end of the connecting rod (31) is rotatably connected to the housing assembly (1), and the other end elastically abuts against the housing assembly (1) via the second elastic member (32); when the trigger assembly (4) drives the connecting rod (31) to rotate relative to the housing assembly (1), the end of the connecting rod (31) rotatably connected to the housing assembly (1) can abut against the pressure block (21) for limiting position.

5. The card turning machine according to claim 4, characterized in that: The shell assembly (1) includes an upper shell (11) and a lower shell (12) that are detachably connected. The plane (111) is located at the top of the upper shell (11). The upper shell (11) is provided with a through hole (112), and the through hole (112) passes through the plane (111). The pressure block (21) is movably mounted on the upper shell (11) and can protrude from the plane (111). The first elastic member (22) is mounted between the pressure block (21) and the lower shell (12). The second elastic member (32) is mounted on the upper shell (11) and its end is sleeved with one end of the connecting rod (31). The other end of the connecting rod (31) is rotatably connected to the upper shell (11) or the lower shell (12).

6. The card turning machine according to claim 5, characterized in that: The upper shell (11) is provided with a first mounting portion (113) for mounting a pressure block (21) and a second mounting portion (114) for mounting the second elastic member (32). The second mounting portion (114) is located outside the first mounting portion (113) and the end portion is connected to the first mounting portion (113). The first mounting portion (113) is located at the bottom of the through hole (112). The first mounting portion (113) is provided with a first notch (115). The pressure block (21) is mounted on the first mounting portion (113). The side of the pressure block (21) A first limiting portion (211) is provided, and the first limiting portion (211) protrudes from the first notch (115); the second elastic member (32) is installed on the second mounting portion (114), and the rotational connection end of the connecting rod (31) and the upper shell (11) or the lower shell (12) is located outside the first notch (115); when the pressing block (21) is pressed to compress and move the first elastic member (22) downward, the connecting rod (31) can abut against the first limiting portion (211) to limit the first elastic member (22) so that the first elastic member (22) is maintained in a compressed state.

7. The card turning machine according to claim 6, characterized in that: A limiting step (213) is provided at the bottom of the pressing block (21), the limiting step (213) abuts against the first mounting portion (113), and the first limiting portion (211) is located at an end of the pressing block (21) close to the limiting step (213).

8. The card turning machine according to claim 6, wherein: The first mounting portion (113) is further provided with a second notch (116), and the pressing block (21) is provided with a second limiting portion (214), and the second limiting portion (214) is provided to protrude from the second notch (116).

9. The card turning machine according to any one of claims 2 to 8, characterized in that: The trigger assembly (4) comprises a push rod (41) and a push plate (42), one end of the push plate (42) is rotatably connected to the housing assembly (1), and the other end is a free end; the push rod (41) is mounted on the housing assembly (1), and one end of the push rod (41) abuts against the push plate (42), and the other end abuts against the side of the limit assembly (3); Blowing air toward the push plate (42) can cause the push plate (42) to rotate relative to the housing assembly (1), thereby driving the push rod (41) to apply force toward the limiting assembly (3) to cause it to rotate relative to the housing assembly (1).

10. The card turning machine according to claim 1, wherein: A limiting strip (117) is provided on the plane (111), and the limiting strip (117) is located at the end of the plane (111) with a higher inclination height and is located beside the pressing block (21).

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