Entertainment machine

Abstract

The embodiment of the invention discloses an entertainment machine which comprises a device body, a pull rod device, a display device and a walking device, the pull rod device is installed on the device body, and the pull rod device has a contraction state that at least part of the pull rod device is stored in the device body, a first stretching state that at least part of the pull rod device stretches out of the device body and a second stretching state; the display device is installed on the device body or the pull rod device. The walking device comprises a supporting assembly and walking wheels, the supporting assembly is movably connected with the equipment body, and the supporting assembly has a storage state close to the equipment body and a supporting state unfolded relative to the equipment body. According to the entertainment machine, the supporting assembly is arranged, and the supporting assembly can support the equipment body and the display equipment in the supporting state of the supporting assembly, so that the stability of the entertainment machine is improved.

Description

Technical Field

[0001] This application relates to the field of entertainment equipment technology, and more specifically, to an entertainment machine. Background Technology

[0002] As people's living standards continue to improve, their demand for entertainment activities is also increasing, giving rise to a variety of entertainment machines. Entertainment machines are widely used in indoor and outdoor venues such as homes, arcades, and plazas. These machines can be equipped with various functional modules, such as audio equipment, game consoles, and display devices, allowing users to engage in various activities such as singing, video learning, live streaming, and video games, thus meeting diverse lifestyle needs.

[0003] Taking an entertainment machine equipped with a display device as an example, in related technologies, the entertainment machine may include a movable trolley case. The display device is generally stored in the movable trolley case. That is, the movable trolley case uses wheels to move the display device, thereby realizing the transportation of the display device. However, the movable trolley case has low stability for supporting the case and the display device. Summary of the Invention

[0004] This application provides an entertainment machine designed to improve its stability.

[0005] This application provides an entertainment machine, which includes a main body, a lever device, a display device, and a walking device. The lever device is installed on the main body and has a retracted state at least partially housed within the main body, a first extended state at least partially extended from the main body, and a second extended state. The display device is installed on the main body or the lever device. The walking device includes a support component and wheels. The support component is movably connected to the main body and has a retracted state close to the main body and a supported state extended relative to the main body.

[0006] In some embodiments, the main body of the device is provided with a locking groove, and the support component is provided with a telescopic buckle, which is movably connected to the support component; wherein, in the retracted state, the telescopic buckle is inserted into the locking groove, and in the supported state, the telescopic buckle is disengaged from the locking groove.

[0007] In some embodiments, the main body of the device is further provided with a first limiting part, and the support component is further provided with a second limiting part, with the first limiting part and the second limiting part engaging in a limiting cooperation; wherein, in the storage state, the first limiting part and the second limiting part are disengaged from each other, and in the support state, the first limiting part and the second limiting part engage in a limiting cooperation.

[0008] In some embodiments, the support component is further provided with an unlocking component, which is connected to the telescopic buckle in a transmission manner. Under the drive of external force, the unlocking component drives the telescopic buckle to disengage from the locking groove, so that the walking device can switch from the storage state to the support state.

[0009] In some embodiments, the support assembly includes a main support frame and a lower support shell. One end of the main support frame is rotatably connected to the main body of the equipment, and the other end of the main support frame is connected to the lower support shell. The walking wheels are mounted on the lower support shell, and the telescopic buckle is movably mounted on the main support frame. The unlocking assembly includes a foot pedal and a transmission structure. The foot pedal is rotatably connected to the lower support shell, and the transmission structure extends from the lower support shell to the main support frame. The transmission structure drives the foot pedal and the telescopic buckle. Driven by the foot pedal, the transmission structure causes the telescopic buckle to retract relative to the main support frame.

[0010] In some embodiments, the main body of the device is provided with two protrusions spaced apart, and the second limiting part is located between the two protrusions; the main support frame is provided with clearance grooves corresponding to the two protrusions respectively, and the walking device also includes a rotating shaft installed on the main support frame, with both ends of the rotating shaft extending into a clearance groove and rotatably connected to the two protrusions respectively.

[0011] In some embodiments, the main body of the device is also provided with a storage slot, and the first limiting part and the locking slot are both provided in the storage slot; in the stored state, the support component is at least partially located in the storage slot.

[0012] In some embodiments, the device body also includes support feet connected to the device body and mounted on the bottom of the device body to support the device body.

[0013] In some embodiments, the lever device includes a base, a telescopic component, a handle assembly, and a connecting component. The base is used to connect to the device body. The telescopic component includes a slidably nested outer shell, a middle shell, and an inner shell. The inner shell is connected to the base, and the middle shell is releasably connected to the base. The outer shell is provided with a clearance groove extending in its height direction. The handle assembly includes a handle shell and a locking component. The handle shell is connected to the outer shell, and the locking component is installed on the handle shell. The locking component is used to lock or unlock the handle shell and the middle shell. The connecting component is connected to the middle shell, and part of the connecting component extends out of the telescopic component through the clearance groove. The connecting component is used to mount the display device. Specifically, when the locking component is not unlocked, pressing down and then pulling up the handle assembly switches the telescopic component from a retracted state to a first extended state, allowing the display device to be exposed outside the device body. When the locking component is unlocked, pulling up the handle assembly switches the telescopic component from a retracted state to a second extended state to move the device body. When the locking component is not unlocked and the handle assembly is not pressed down, lifting the handle assembly raises the entire device body.

[0014] In some embodiments, the tie rod device further includes a telescopic rod disposed within the telescopic assembly, with one end of the telescopic rod connected to the base and the other end connected to the connecting assembly.

[0015] In some embodiments, the connection assembly includes a lifting connector and an adapter connected to the lifting connector. The lifting connector is connected to the middle housing, and the adapter is used to connect a display device. One end of the adapter away from the lifting connector is connected to the other end of the telescopic rod.

[0016] In some embodiments, the pull rod device further includes a swivel mounting base connected to the adapter and extending out of the clearance groove, the swivel mounting base being used for rotating the display device.

[0017] In some embodiments, the middle housing includes a protrusion that extends into a clearance groove, and the protrusion is provided with a middle housing clearance groove, wherein the rotating mounting seat is positioned in the middle housing clearance groove and extends out of the clearance groove.

[0018] In some embodiments, the outer shell is provided with a through groove, and the outer shell includes a first bottom and a second bottom. The height of the second bottom is lower than the height of the first bottom and forms a first step structure with the first bottom. The through groove is formed in the first step structure. The telescopic device also includes a trigger bracket and a spring piece. The trigger bracket is connected to the first bottom and passes through the through groove and abuts against the middle shell. One end of the spring piece is connected to the outer shell, and the other end of the spring piece passes through the through groove and abuts against the middle shell. The outer shell is fixed to the middle shell by means of the trigger bracket and the spring piece.

[0019] In some embodiments, the outer surface of the middle housing is provided with a first sliding groove, and the middle housing includes a first positioning roller, a first positioning block, and a spring positioning groove. The first positioning roller is disposed on the outer surface of the middle housing and installed in the first sliding groove. Along the thickness direction of the middle housing, the first positioning block is disposed on both sides of the first positioning roller. In the thickness direction, the spring positioning groove is disposed between the first positioning roller and the first positioning block. The spring slides to the spring positioning groove, and the first positioning roller abuts against the trigger bracket to fix the outer shell on the middle housing.

[0020] In some embodiments, the outer surface of the inner housing is provided with a second sliding groove, and the inner housing includes a second positioning roller and a second positioning block. The second positioning roller is disposed in the second sliding groove, and the second positioning block is disposed on the outer surface of the inner housing. Along the width direction of the inner housing, the second positioning block is located on both sides of the second positioning roller. The second positioning roller and the second positioning block are used to fix the middle housing to the inner housing.

[0021] In some embodiments, the base includes a bottom plate and two first side plates. The bottom plate has a mounting groove. The two first side plates are connected to the bottom plate and are spaced apart on the bottom plate to define an installation space. The mounting groove communicates with the installation space. The end of the middle shell that is releasably connected to the base and the end of the inner shell that is connected to the base are both within the installation space, and the inner shell is installed in the mounting groove.

[0022] In some embodiments, the first side plate is provided with a loop groove on the side facing the installation space. The pull rod device also includes a spring and a rocker arm. The spring is arranged around the outer surface of the end of the inner housing connected to the base and abuts against the middle housing. One end of the rocker arm is connected to the middle housing, and the other end of the rocker arm moves cyclically in the loop groove. In the state where the handle assembly is not pressed down, the rocker arm is engaged in the loop groove. In the state where the handle assembly is pressed down, the middle housing compresses the spring to move the rocker arm in the loop groove to disengage from the loop groove.

[0023] In some embodiments, the side of the first side plate facing the installation space includes a first surface and a second surface. In the height direction of the pull rod device, the height of the second surface is lower than that of the first surface and forms a second step structure with the first surface. The pull rod device also includes a fixing block, which is installed on the second step structure and abuts against the outer shell. The side of the fixing block facing the middle shell is provided with a receiving groove, and part of the swing rod is installed in the receiving groove.

[0024] In some embodiments, the handle housing includes a first outer shell, a second outer shell, and a cover plate. The second outer shell is connected to the first outer shell, and the cover plate is connected to the first outer shell, the second outer shell, and the outer shell body. The cover plate, the first outer shell, and the second outer shell together define an accommodating space, and a portion of the locking assembly is installed within the accommodating space.

[0025] In some embodiments, the cover plate has two second side plates on one side within the accommodating space, the second side plates being spaced apart in the thickness direction of the pull rod device; the locking assembly includes a button, a bracket, a pull-tab frame, and a bracket spring; the button is installed at the connection between the first housing and the second housing, and at least partially installed within the accommodating space; the bracket is connected to the button; the pull-tab frame is disposed between the two second side plates and connected to the second side plates, one end of the pull-tab frame is connected to the bracket, and the other end of the pull-tab frame extends through to the other side of the cover plate to releasably engage with the middle housing; the bracket spring is connected to both the cover plate and the pull-tab frame, wherein, in the unlocked locking assembly state, pressing the button causes the pull-tab frame to move and the bracket spring to compress, releasing the other end of the pull-tab frame from the middle housing.

[0026] In some embodiments, the device body is provided with an open receiving cavity, and the device body also includes a rotating connector and a charging compartment, the rotating connector being installed in the receiving cavity; the charging compartment is rotatably connected to the rotating connector, and the charging compartment is partially exposed on the outer surface of the device body, and when the charging compartment rotates relative to the rotating connector, the opening of the charging compartment protrudes outside the device body; and / or, the device body also includes a plurality of external device ports and a port cover, the plurality of external device ports being disposed on the outer surface of the device body; the port cover is used to cover the external device ports.

[0027] This application implements an entertainment machine that includes a main body, a lever device, a display device, and a walking device. The walking device includes a support component and wheels. When the entertainment machine needs to be moved, the lever device is in a first extended state or a second extended state, and the support component is in a retracted state. At this time, the user pulls the lever device, and the wheels move to drive the main body of the machine, thereby realizing the movement of the entertainment machine. When it is necessary to maintain the stability of the entertainment machine, the support component is in a supporting state to support the main body of the machine, thus improving the stability of the entertainment machine. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application or related technologies, the drawings used in the description of the embodiments or prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the structure of an entertainment machine in one embodiment of this application (the telescopic component is in the first extended state);

[0030] Figure 2 This is a partial structural diagram of an entertainment machine in one embodiment of this application (the telescopic component is in the second extended state);

[0031] Figure 3 This is a partial structural diagram of an entertainment machine in one embodiment of this application (the telescopic component is in a retracted state);

[0032] Figure 4 This is a schematic diagram of the entertainment machine from another perspective in one embodiment of this application;

[0033] Figure 5 This is a partial structural diagram of an entertainment machine in one embodiment of this application;

[0034] Figure 6 This is a schematic diagram of the walking device in one embodiment of this application;

[0035] Figure 7 This is a partial structural schematic diagram from another perspective of the entertainment machine in one embodiment of this application;

[0036] Figure 8 for Figure 7 A magnified view of a portion of point A in the middle;

[0037] Figure 9 This is an exploded view of the tie rod device in one embodiment of this application;

[0038] Figure 10 for Figure 9 A magnified view of the area at point B;

[0039] Figure 11 This is another exploded structural diagram of the pull rod device in one embodiment of this application;

[0040] Figure 12 This is a partial structural schematic diagram of the pull rod device in one embodiment of this application;

[0041] Figure 13 This is a schematic diagram of another part of the structure of the pull rod device in one embodiment of this application;

[0042] Figure 14 This is a schematic diagram of the overall structure of the pull rod device in one embodiment of this application;

[0043] Figure 15 for Figure 14 A sectional view along section CC;

[0044] Figure 16 for Figure 15 A magnified view of the area at point D;

[0045] Figure 17 This is a schematic diagram of the overall structure of the pull rod device in one embodiment of this application from another perspective.

[0046] Figure 18 for Figure 17 A sectional view along the EE section;

[0047] Figure 19 for Figure 18 Partial structural diagram;

[0048] Figure 20 for Figure 17 A sectional view along section FF;

[0049] Figure 21 for Figure 20 A magnified view of the area at point G;

[0050] Figure 22This is a schematic diagram of another part of the structure of the pull rod device in one embodiment of this application;

[0051] Figure 23 This is a schematic diagram of the locking component in one embodiment of this application.

[0052] Reference numerals: 1-Entertainment machine; 10-Main body of the equipment; 10a-Receiving cavity; 10b-Storage slot; 10c-Opening; 11-First limiting part; 12-Locking groove; 13-Boss; 14-Supporting foot pad; 15-Rotating connector; 16-Charging compartment; 17-External device port; 18-Port cover; 20-Pull rod device; 21-Base; 21a-Installation space; 211-Bottom plate; 211a-Installation groove; 212-First side plate; 212a-U-shaped groove; 2121-First surface; 2 122 - Second surface; 2123 - Second step structure; 22 - Telescopic component; 221 - Outer shell; 221a - Clearance groove; 221b - Through groove; 2211 - First bottom; 2212 - Second bottom; 2213 - First step structure; 222 - Middle shell; 222a - First slide groove; 2221 - First positioning roller; 2222 - First positioning block; 2223 - Spring piece positioning groove; 2224 - Protrusion; 2225 - Middle shell clearance groove; 223 - Inner shell; 223a - Second slide groove ; 2231-Second positioning roller; 2232-Second positioning block; 23-Handle assembly; 231-Handle shell; 231a-Accommodation space; 2311-First outer shell; 2312-Second outer shell; 2313-Cover plate; 2314-Second side plate; 232-Locking assembly; 2321-Button; 2322-Bracket; 2323-Pull-out bracket; 2324-Bracket spring; 24-Connecting assembly; 241-Lifting connector; 243-Rotating mounting base; 2431-Mounting base; 2432-Rotating... 2433-Rotating component; 242-Adapter component; 25-Telescopic rod; 27-Trigger bracket; 28-Spring piece; 29-Spring component; 40-Swing rod; 41-Fixing block; 41a-Accommodation slot; 30-Display device; 50-Walking device; 51-Support assembly; 511-Main support frame; 511a-Allowing slot; 512-Support lower shell; 52-Walking wheel; 53-Second limiting part; 54-Telescopic buckle; 55-Unlocking assembly; 551-Foot pedal; 552-Transmission structure; 56-Rotating shaft. Detailed Implementation

[0053] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0054] As people's living standards continue to improve, their demand for entertainment activities is also increasing, giving rise to a variety of entertainment machines. Entertainment machines are devices that provide entertainment functions to meet users' leisure and entertainment needs. They are widely used in indoor and outdoor venues such as homes, arcades, and plazas. Entertainment machines can be equipped with various functional modules, such as audio equipment, game consoles, and display devices. Users can then engage in various activities such as singing, video learning, live video streaming, and video games, thereby satisfying diverse lifestyle needs.

[0055] Taking an entertainment machine equipped with a display device as an example, in related technologies, the entertainment machine may include a movable trolley case. The display device is generally stored in the movable trolley case. That is, the movable trolley case uses wheels to move the display device, thereby realizing the transportation of the display device. However, the movable trolley case has low stability for supporting the case and the display device.

[0056] Please see Figures 1-3 This application implements an entertainment machine 1, which may include a main body 10, a lever device 20, a display device 30, and a walking device 50. The walking device 50 includes a support assembly 51 and wheels 52. When the entertainment machine 1 needs to be moved, the lever device 20 is in a first extended state. Figure 1 The diagram shows the telescopic component 22 in either the first extended state or the second extended state. Figure 2 As shown, the telescopic component 22 is in the second extended state, and the support component 51 is in the retracted state. At this time, the user pulls the lever device 20, and the walking wheel 52 moves to drive the main body 10 of the equipment, thereby realizing the movement of the entertainment machine 1. When it is necessary to maintain the stability of the entertainment machine 1, the support component 51 is in the supporting state to support the main body 10 of the equipment, thus improving the stability of the entertainment machine 1.

[0057] Please continue reading. Figures 1-3 Specifically, the pull rod device 20 is installed on the equipment body 10; that is, the pull rod device 20 can be installed inside the equipment body 10, or the pull rod device 20 can be fixed to the equipment body 10 by welding, snap-fitting or other means. This application embodiment does not make specific limitations on this.

[0058] The pull rod device 20 has a retracted state that is at least partially housed within the main body 10 of the device. Figure 3 The diagram shows the telescopic component 22 in a retracted state and in a first extended state, at least partially extending out of the device body 10. Figure 1 The diagram shows the telescopic component 22 in its first extended state and its second extended state. Figure 2The telescopic component 22 is shown in its second extended state. It can be understood that when the lever device 20 is in its retracted state, it is at least partially housed within the main body 10 of the device. At this time, the display device 30 is also housed within the main body 10 to avoid the entertainment machine 1 occupying a large space when not in use. When the lever device 20 is in its first extended state (…), Figure 1 As shown in the first extended state, the telescopic component 22 moves the display device 30, so that at least a portion of the telescopic component 20 and the display device 30 are exposed outside the main body 10; when the telescopic component 22 is in the second extended state... Figure 2 As shown in the second extended state (where the telescopic component 22 is in the extended state), the user can pull the lever device 20 upwards so that the lever device 20 can extend at least partially out of the main body 10 of the device, thereby realizing the mobile entertainment machine 1.

[0059] The display device 30 is mounted on the device body 10 or the pull rod device 20. It is understood that the outer surface of the device body 10 may be provided with a groove (not shown in the figure) for mounting the display device 30, so that the display device 30 can be mounted in the groove, thereby realizing the mounting of the display device 30 on the device body 10; or, the display device 30 is mounted inside the device body 10 and connected to the pull rod device 20, so that when the user needs to use the display device 30, the display device 30 can be exposed outside the device body 10 by pulling out the pull rod device 20. This application embodiment does not specifically limit this.

[0060] It should be noted that the display device 30 may include one of the existing types of displays or screens, such as commercial flat panel displays, conference flat panels, and interactive flat panel displays (IFPDs). This application embodiment does not specifically limit this.

[0061] Please see Figures 4-5 The walking device 50 includes a support component 51 and walking wheels 52. The support component 51 is slidably connected to the main body 10 of the device and connected to the walking wheels 52. The support component 51 has a retracted state close to the main body 10 and a supported state extended relative to the main body 10. It can be understood that when the user needs to move the main body 10 of the device, the support component 51 is moved closer to the main body 10 to be in the retracted state. At this time, the user can pull the lever device 20, and the main body 10 can be moved by the walking wheels 52. When the user needs to maintain the overall stability of the entertainment machine 1 or use the display device 30, the support component 51 is extended relative to the main body 10 to be in the extended state. At this time, the support component 51 can support the main body 10 and the display device 30, thereby improving the stability of the entertainment machine 1.

[0062] Please see Figures 6-8 In some embodiments, the device body 10 is provided with a locking groove 12; the support component 51 is provided with a telescopic buckle 54, which is movably connected to the support component 51. It is understood that when the support component 51 is in a retracted state, the telescopic buckle 54 is inserted into the locking groove 12 to achieve the retraction of the support component 51; when the support component 51 is in a supported state, the telescopic buckle 54 is disengaged from the locking groove 12 to achieve the function of supporting the device body 10.

[0063] Please continue reading. Figures 6-8 Furthermore, in some embodiments, the device body 10 is also provided with a first limiting part 11; the support component 51 is also provided with a second limiting part 53, and the first limiting part 11 and the second limiting part 53 are mutually limiting. It can be understood that when the support component 51 is in the retracted state, the telescopic buckle 54 is inserted into the locking groove 12, and the first limiting part 11 and the second limiting part 53 are mutually limiting, so as to realize the retraction of the support component 51; when the support component 51 is in the supported state, the telescopic buckle 54 is disengaged from the locking groove 12 by operating the telescopic buckle 54, and the first limiting part 11 and the second limiting part 53 are mutually limiting, so as to realize the expansion of the support component 51 relative to the device body 10, thereby satisfying the support of the support component 51 for the device body 10.

[0064] Please see Figure 6 Furthermore, in some embodiments, the support component 51 is provided with an unlocking component 55, which is tractively connected to the telescopic buckle 54. It is understood that under external force, the unlocking component 55 will cause the telescopic buckle 54 to disengage from the locking groove 12, allowing the walking device 50 to switch from a retracted state to a supported state. The first limiting part 11 and the second limiting part 53 engage in a limiting cooperation to prevent the support component 51 from unfolding at an excessively large angle relative to the device body 10, thereby preventing instability in the support of the support component 51.

[0065] Please see Figure 4 as well as Figure 6 In some embodiments, the support assembly 51 includes a main support frame 511 and a lower support shell 512, and the unlocking assembly 55 includes a foot pedal 551 and a transmission structure 552.

[0066] Specifically, one end of the main support frame 511 is rotatably connected to the main body 10 of the equipment, and the other end of the main support frame 511 is connected to the lower support shell 512. A traveling wheel 52 is mounted on the lower support shell 512 so that when the user drags the pull rod device 20, the traveling wheel 52 drives the support assembly 51 and the main body 10 to move. A telescopic buckle 54 is movably mounted on the main support frame 511 so that the telescopic buckle 54 can extend and retract. A foot pedal 551 is rotatably connected to the lower support shell 512, and a transmission structure 552 extends from the lower support shell 512 to the main support frame 511, and the transmission structure 552 drives the foot pedal 551 and the telescopic buckle 54. It can be understood that when the foot pedal 551 is pressed, the foot pedal 551 will move, and under the drive of the foot pedal 551, the transmission structure 552 drives the telescopic buckle 54 to retract relative to the main support frame 511, so that the telescopic buckle 54 disengages from the locking groove 12, so that the support assembly 51 can unfold relative to the main body 10.

[0067] Please see Figures 6-8 In some embodiments, the main body 10 of the device is provided with two protrusions 13 spaced apart, and the second limiting part 53 is located between the two protrusions 13; the main support frame 511 is provided with two clearance grooves 511a, and the two clearance grooves 511a correspond one-to-one with the two protrusions 13; the walking device 50 also includes a rotating shaft 56 installed on the main support frame 511, the two ends of the rotating shaft 56 extend into a clearance groove 513 respectively, and the rotating shaft 56 is rotatably connected to the two protrusions 13 respectively. Understandably, when the support component 51 is in the supported state, the user can operate the foot pedal 551 to drive the transmission structure 552 to disengage the telescopic buckle 54 from the locking groove 12, so that the main support frame 511 can move relative to the equipment body 10. At this time, in order to achieve the supporting effect on the equipment body 10, the user can rotate the rotating shaft 56 so that the rotating shaft 56 rotates relative to the boss 13, thereby rotating the main support frame 511 relative to the equipment body 10. In this way, the support component 51 supports the equipment body 10.

[0068] Please see Figure 7 In some embodiments, the main body 10 of the device is also provided with a storage groove 10b, and the first limiting part 11 and the locking groove 12 are both disposed in the storage groove 10b; that is, when the support component 51 is in the storage state, due to the existence of the storage groove 10b, and the fact that the first limiting part 11 and the locking groove 12 are both in the storage groove 10b, the support component 51 is at least partially stored in the storage groove 10b. In this way, on the one hand, the volume of the entertainment machine 1 can be reduced, and on the other hand, the overall appearance of the entertainment machine 1 can be made more beautiful.

[0069] Please continue reading. Figure 7In some embodiments, the entertainment machine 1 further includes support feet 14, which can be used to support the main body 10 of the device. Specifically, the support feet 14 are connected to the main body 10 of the device and are installed at the bottom of the main body 10. When the support assembly 51 is in the retracted state, the support feet 14 can support the main body 10 of the device and the display device 30. When the support assembly 51 is in the supported state, the support feet 14 can also support the main body 10 of the device and the display device 30. At this time, the entertainment machine 1 has a dual support function to improve the stability of the entertainment machine 1.

[0070] Please see Figure 5 In some embodiments, the device body 10 is provided with a receiving cavity 10a having an opening 10c, wherein the display device 30 can exit the receiving cavity 10a from the opening 10c, so that the display device 30 is exposed outside the device body 10.

[0071] Please continue reading. Figure 5 Furthermore, the main body 10 of the device may also include a rotating connector 15 and a charging compartment 16.

[0072] Specifically, the rotating connector 15 is installed within the receiving cavity 10a; that is, the rotating connector 15 can be installed within the receiving cavity 10a by welding, snap-fitting, or bonding. The charging compartment 16 is rotatably connected to the rotating connector 15, and part of the charging compartment 16 is exposed on the outer surface of the device body 10. It can be understood that when the charging compartment 16 rotates relative to the rotating connector 15, the opening of the charging compartment 16 protrudes outside the device body 10; that is, part of the charging compartment 16 is located on the outer surface of the device body 10. When the user needs to use the charging compartment 16, the user presses the charging compartment 16 inwards towards the device body 10, causing the charging compartment 16 to rotate relative to the rotating connector 15, thereby moving the opening of the charging compartment 16 away from the device body 10. This facilitates the user's use of the charging compartment 16 to charge the electronic device. Figure 2 The charging compartment 16 is shown in the closed state. Figure 5 The diagram shows the charging compartment 16 with its opening protruding outside the main body 10 of the device.

[0073] Please see Figure 7 In some embodiments, the device body 10 also includes a plurality of external device ports 17, which are disposed on the outer surface of the device body 10 for direct use by the user.

[0074] Furthermore, the main body 10 of the device also includes a port cover 18, which is used to cover the external device ports 17. It is understood that since the entertainment machine 1 can be used in different places, in order to prevent water from entering or dust from accumulating on the external device ports 17, this embodiment of the application uses the port cover 18 to cover multiple external device ports 17 when not in use, so as to play a role in dust prevention and waterproofing; if the user needs to use the external device ports 17, the port cover 18 can be opened for use.

[0075] Of course, in other embodiments, the main body 10 of the device may simultaneously include a rotating connector 15, a charging compartment 16, multiple external device ports 17 and a port cover 18, the functions of which are similar to those described above, and will not be repeated here.

[0076] Please see Figures 9-11 In some embodiments, the lever device 20 includes a base 21, a telescopic assembly 22, a handle assembly 23, and a connecting assembly 24.

[0077] Specifically, the base 21 is used to connect with the main body 10 of the device. That is, the base 21 can be fixedly connected to the main body 10 of the device by means of snap-fit, welding, screwing, etc., so as to achieve the firmness of the connection between the pull rod device 20 and the main body 10 of the device. The telescopic component 22 includes a slidingly nested outer shell 221, a middle shell 222 and an inner shell 223. The inner shell 223 is connected to the base 21, and the middle shell 222 is releasably connected to the base 21. That is, when the telescopic component 22 is in the first extended state, the middle shell 222 is released from the base 21, and the outer shell 221 and the middle shell 222 can slide relative to the inner shell 223 so that the telescopic component 22 can drive the display device 30 to be exposed outside the main body 10 of the device. When the telescopic component 22 is in the second extended state, the middle shell 222 is locked to the base 21, and the outer shell 221 slides relative to the middle shell 22 and the inner shell 223 so that the telescopic component 22 extends out of the main body 10 of the device.

[0078] Please see Figure 11 The handle assembly 23 may include a handle housing 231 and a locking assembly 232. The outer housing 221 is connected to the handle housing 231. The handle housing 231 can be fixedly connected to the outer housing 221 by means of snap-fit, welding, screwing, etc. The locking assembly 232 is installed on the handle housing 231 and is used to lock or unlock the handle housing 231 and the middle housing 222. The connecting assembly 24 is connected to the middle housing 222, and part of the connecting assembly 24 extends out of the telescopic assembly 22 through the clearance groove 221a, so that the connecting assembly 24 can be used to mount the display device 30.

[0079] Understandably, when the locking component 232 is not unlocked and the handle component 23 is not pressed down, the handle housing 231 is locked to the middle housing 222, that is, the outer housing 221 is locked to the middle housing 222, and the middle housing 222 is locked to the base 21, that is, the telescopic component 22 is locked. At this time, the user can lift the entire device body 10 by lifting the handle component 23 to meet the overall lifting needs of the device body 10; when the locking component 232 is unlocked and the handle component 23 is not pressed down... When the handle housing 231 is unlocked from the middle housing 222, that is, the outer housing 221 is unlocked from the middle housing 222, and the middle housing 222 is locked from the base 21, the user pulls the handle assembly 23 away from the base 21. The outer housing 221 slides relative to the middle housing 222, so that the handle housing 231 drives the outer housing 221 to be pulled out, thereby realizing that the telescopic assembly 22 can switch from the retracted state to the second extended state, so that the user can move the main body of the device 10. However, the display device 30 is still hidden at this time. Hidden within the receiving cavity 10a; with the locking component 232 unlocked, pressing down on the handle assembly 23 and the telescopic component 22 releases the middle housing 222 from the base 21. At this time, because the locking component 232 is not unlocked, the handle housing 231 and the middle housing 222 are locked, and the outer housing 221 and the middle housing 222 are in a locked state. When the user pulls the handle assembly 23 away from the base 21, the outer housing 221 and the middle housing 222 can slide relative to the inner housing 223, allowing the telescopic component to... The telescopic component 22 can switch from a retracted state to a first extended state. Since the connecting component 24 is connected to the middle housing 222 and carries the display device 30, the telescopic component 22 can drive the display device 30 to detach from the receiving cavity 10a and be exposed outside the main body 10 of the device, thereby making it easier for the user to use the display device 30. That is, the user can achieve different functional modes by operating the lever device 20 in different ways. The operation of the lever device 20 is simple, thus improving the ease of use of the entertainment machine 1 and enhancing the user experience.

[0080] Furthermore, when the telescopic component 22 is in the retracted state, the display device 30 and at least part of the telescopic component 22 are hidden in the main body 10 of the device. In this way, on the one hand, the display device 30 and the telescopic component 22 can be prevented from being worn, and on the other hand, it can play a role in dust prevention.

[0081] It should be noted that the pull rod device 20 can be installed on the main body 10 of the device, and the telescopic component 22 of the pull rod device 20 can be installed in the receiving cavity 10a of the main body 10 of the device, so that the display device 30 can be installed on the pull rod device 20; in other embodiments, the pull rod device 20 can also be connected to the outer surface of the main body 10 by means of snap-fit, screw connection or other means.

[0082] It should be noted that in the retracted state of this application, the outer shell 221 and the middle shell 222 are fixed, and the outer shell 221, the middle shell 222, and the inner shell 223 are nested together, and the three are mostly overlapping in the axial direction (i.e., the length direction). In this case, the outer shell 221, the middle shell 222, and the inner shell 223 can be completely hidden inside the device body 10, or they can be partially extended outside the device body 10. In the first extended state, the outer shell 221 and the middle shell 222 are fixed, and the outer shell 221 and the middle shell 222 together are relative to the inner shell. In the first extended state, the body 223 extends outward, causing the telescopic component 22 to have a longer axial length than in the retracted state. In this state, the display device 30 is located outside the main body 10. In the second extended state, the middle shell 222 is locked to the base 21 and remains stationary. The outer shell 221 extends outward relative to both the middle shell 222 and the inner shell 223, causing the telescopic component 22 to have a longer axial length than in the retracted state. In this state, the display device 30 is hidden inside the main body 10. In the first extended state and the second extended state, the length of the telescopic component 22 along the axial direction can be equal.

[0083] Please continue reading. Figure 11 Furthermore, the outer casing 221 is provided with a clearance groove 221a extending in its height direction. The clearance groove 221a is used to avoid the connecting component 24 so that part of the connecting component 24 can pass through the clearance groove 221a to the telescopic component 22. That is, the connecting component 24 is used to mount the display device 30. The connecting component 24 is connected to the handle casing 231, and part of the connecting component 24 passes through the clearance groove 221a to the telescopic component 22 so that the connecting component 24 can be connected to the display device 30. In this way, the display device 30 is installed on the pull rod device 20.

[0084] Please see Figure 9 as well as Figure 11 In some embodiments, the connection component 24 includes a lifting connector 241 and an adapter 242. One end of the lifting connector 241 is connected to the adapter 242, and the other end of the lifting connector 241 is connected to the middle housing 222. The adapter 242 is used to connect the display device 30, that is, the display device 30 is mounted on the adapter 242.

[0085] Furthermore, in some embodiments, the lever device 20 further includes a telescopic rod 25, which is disposed within the telescopic assembly 22 and connected to the base 21. When the lever device 20 is in the retracted state, the end of the adapter 242 away from the lifting connector 241 is connected to the telescopic rod 25. It is understood that since the display device 30 is hidden within the device body 10, and when the user moves the entertainment machine 1 or the entertainment machine 1 is bumped, to prevent damage to the display device 30 due to excessive shaking, or when the user needs to hide the display device 30 within the device body 10, the user can operate the telescopic assembly 22 to hide the display device 30 within the device body 10. However, the retraction force of the telescopic assembly 22 varies among different users. When the retraction force of the telescopic assembly 22 is greater, the display device 30 is hidden back into the device body 10 faster, which can easily cause significant shaking of the display device 30. Therefore, the telescopic rod 25 serves as a buffer to increase the stability of the display device 30 connected to the telescopic assembly 22.

[0086] Understandably, without unlocking the locking component 232, pressing down on the handle assembly 23 and the telescopic component 22 releases the middle housing 222 from the base 21. At this time, since the locking component 232 is not unlocked, the handle housing 231 and the middle housing 222 are locked, and the outer housing 221 and the middle housing 222 are in a locked state. When the user pulls the handle assembly 23 away from the base 21, the outer housing 221 and the middle housing 222 can slide relative to the inner housing 223, so that the telescopic component 22 switches from the retracted state to the first extended state. Since the connecting component 24 is connected to the middle housing 222 and carries the display device 30, when the telescopic component 22 switches to the first extended state, the telescopic rod 25 unfolds to provide a gradual extension force for the first extended state of the telescopic component 22, so that the telescopic component 22 can extend to the first extended state.

[0087] Please continue reading. Figure 9 as well as Figure 11 Furthermore, in some embodiments, the connecting assembly 24 further includes a rotating mounting base 243 for rotating the display device 30. The rotating mounting base 243 is connected to the adapter 242 and extends out of the clearance groove 221a. It is understood that the adapter 242 and the display device 30 can be connected via the rotating mounting base 243, and the display device 30 can rotate relative to the rotating mounting base 243. In this case, the user can rotate the display device 30 to different angles for ease of use, thereby improving the convenience of using the entertainment machine 1.

[0088] Please see Figure 9It should be noted that the structure of the rotating mounting base 243 is not specifically limited in this embodiment. For example, the rotating mounting base 243 may include a mounting base 2431, a rotating shaft 2432, and a rotating component 2433. The mounting base 2431 can be connected to the adapter 242 via screws. The rotating shaft 2432 is connected to the mounting base 2431. The rotating component 2433 is disposed between the rotating shaft 2432 and the mounting base 2431, and is connected to the display device 30. When the user needs to rotate the display device 30, the rotating component 2433 can drive the display device 30 to rotate.

[0089] Please see Figures 12-13 In some embodiments, the middle housing 222 includes a protrusion 2224 that can extend into the clearance groove 221a of the outer housing 221 so that the protrusion 2224 is flush with the outer housing 221. The protrusion 2224 is also provided with a middle housing clearance groove 2225. It is understood that the middle housing clearance groove 2225 communicates with the clearance groove 221a so that the rotating mounting base 243 is positioned at the middle housing clearance groove 2225, and the rotating mounting base 243 passes through the middle housing clearance groove 2225 so that the rotating mounting base 243 extends out of the clearance groove 221a, thereby facilitating the connection between the rotating mounting base 243 and the display device 30.

[0090] Please see Figures 14-16 Furthermore, when the telescopic component 22 is in the first extended state, since the protrusion 2224 protrudes to be flush with the outer shell 221 and the rotating mounting base 243 is positioned in the middle shell clearance groove 2225, the rotating mounting base 243 can be prevented from deflecting, and the handle shell 231 can drive the outer shell 221, the middle shell 222 and the connecting component 24 to move away from the base 21, thereby making the display device 30 exposed outside the device body 10.

[0091] Please see Figure 10 as well as Figure 13 In some embodiments, the outer shell 221 is provided with a through groove 221b, and the outer shell 221 includes a first bottom 2211 and a second bottom 2212. The height of the second bottom 2212 is lower than the height of the first bottom 2211. That is, in the height direction of the outer shell 221, the second bottom 2212 is closer to the base 21, so that the second bottom 2212 and the first bottom 2211 form a first step structure 2213, and the through groove 221b is formed on the first step structure 2213.

[0092] Please continue reading. Figure 10 as well as Figure 13Furthermore, the telescopic assembly 22 also includes a trigger bracket 27 and a spring piece 28. Specifically, one end of the trigger bracket 27 is connected to the first bottom 2211, and the other end of the trigger bracket 27 passes through the through groove 221b and abuts against the middle housing 222; one end of the spring piece 28 is connected to the outer housing 221, and the other end of the spring piece 28 passes through the through groove 221b and abuts against the middle housing 222. When the handle assembly 23 is pulled up while the locking assembly 232 is unlocked, the handle housing 231 and the middle housing 222 are released, but the middle housing 222 remains locked to the base 21. The outer housing 221 can slide relative to the middle housing 222. When the lever device 20 is extended to its highest position, the trigger bracket 27 and the spring piece 28 can fix the outer housing 221 relative to the middle housing 222, thereby fixing the outer housing 221 to the middle housing 222 and increasing the stability of the telescopic assembly 22 during extension.

[0093] Please see Figures 11-12 Furthermore, in some embodiments, the outer surface of the middle housing 222 is provided with a first sliding groove 222a, which slides with the outer housing 221 to allow the outer housing 221 to slide relative to the middle housing 222. The middle housing 222 may include a first positioning roller 2221, a first positioning block 2222, and a spring positioning groove 2223.

[0094] Please see Figures 17-18 Specifically, the first positioning roller 2221 is disposed on the outer surface of the middle housing 222 and installed in the first sliding groove 222a; along the thickness direction of the middle housing 222, the first positioning block 2222 is disposed on both sides of the first positioning roller 2221, that is, the first positioning block 2222 is installed on the outer surface of the middle housing 222 by means of snap-fit, screw-fit, etc., and the first positioning block 2222 is located on both sides of the first positioning roller 2221 to fix the outer housing 221 to the first positioning roller 2221; furthermore, in the thickness direction, the spring plate positioning groove 2223 is disposed between the first positioning roller 2221 and the first positioning block 2222. It is understandable that when the handle assembly 23 is pulled up while the locking component 232 is unlocked, the handle shell 231 and the middle shell 222 are released, and the outer shell 221 can slide relative to the middle shell 222. At this time, the outer shell 221 slides on the first slide groove 222a, and when the outer shell 221 slides to the spring plate positioning groove 2223, the other end of the spring plate 28 will abut against the spring plate positioning groove 2223, and the first positioning roller 2221 abuts against the trigger bracket 27. In this way, the outer shell 221 can be fixed on the middle shell 222.

[0095] Please see Figure 9Furthermore, in some embodiments, the outer surface of the inner housing 223 is provided with a second sliding groove 223a, which slides with the middle housing 222 to enable the middle housing 222 to slide relative to the inner housing 223.

[0096] Please see Figures 20-21 The inner housing 223 includes a second positioning roller 2231 (see [link]). Figure 14 The second positioning roller 2231 is disposed in the second slide groove 223a; the second positioning block 2232 is disposed on the outer surface of the inner housing 223. The second positioning block 2232 can be installed on the outer surface of the inner housing 223 by means of snap-fit, screw-fit, etc., and along the width direction of the inner housing 223, the second positioning block 2232 is located on both sides of the second positioning roller 2231. When the handle assembly 23 is pressed down and then pulled up without unlocking the locking component 232, the middle housing 222 and the base 21 are released, and the locking component 232 locks the middle housing 222 and the handle housing 231, so the middle housing 222 can slide on the second slide groove 223a. When the middle housing 222 slides to the second positioning roller 2231 and the second positioning block 2232, the middle housing 222 is abutted, so that the middle housing 222 cannot continue to extend outward from the main body 10 of the device. In this way, the middle housing 222 is fixed on the inner housing 223.

[0097] Please see Figure 22 In some embodiments, the base 21 includes a base plate 211 and two first side plates 212.

[0098] Specifically, both first side plates 212 are connected to the base plate 211, and the two first side plates 212 are spaced apart on the base plate 211. That is, the two first side plates 212 can be spaced apart in the width direction of the base plate 211 to define the installation space 21a. The installation groove 211a is connected to the installation space 21a. The end of the middle shell 222 that can be releasably connected to the base 21 and the end of the inner shell 223 that is connected to the base 21 are both in the installation space 21a. The inner shell 223 is installed in the installation groove 211a. That is, the end of the inner shell 223 that is connected to the base 21 is installed in the installation groove 211a by means of screwing, snap-fitting, etc., so as to achieve the stability of the connection between the inner shell 223 and the base 21.

[0099] Please see Figure 13 as well as Figure 22Furthermore, in some embodiments, the first side plate 212 is provided with a groove 212a on the side facing the mounting space 21a. The pull rod device 20 also includes a spring 29 and a rocker arm 40. Specifically, the spring 29 is arranged around the outer surface of the end of the inner housing 223 connected to the base 21, and the spring 29 abuts against the middle housing 222; one end of the rocker arm 40 is connected to the middle housing 222, and the other end of the rocker arm 40 moves within the groove 212a. Understandably, when the handle assembly 23 is not pressed downwards, the middle housing 222 and the base 21 are locked, and the other end of the rocker arm 40 is engaged in the loop groove 212a to achieve locking between the middle housing 222 and the base 21. When the handle assembly 23 is pressed downwards, the user can press the telescopic assembly 22 towards the base 21 from the position of the handle housing 231, so that the middle housing 222 compresses the spring 29. At this time, when the spring 29 is compressed, the middle housing 222 can move towards the base 21, so that the rocker arm 40 connected to the middle housing 222 also moves. That is, the other end of the rocker arm 40 will move in the loop groove 212a and disengage from the loop groove 212a, so that the other end of the rocker arm 40 is disengaged from the base 21, thus releasing the middle housing 222 from the base 21.

[0100] Furthermore, at the instant the other end of the swing arm 40 disengages from the base 21, the middle housing 222 and the outer housing 221 will slide away from the base 21. When the spring 29 returns to its original position, the spring 29 provides a gentle upward extension force for the middle housing 222 and the outer housing 221 to slide away from the base 21.

[0101] Please see Figure 22In some embodiments, the side of the first side plate 212 facing the mounting space 21a includes a first surface 2121 and a second surface 2122. In the height direction of the pull rod device 20, the height of the second surface 2122 is lower than that of the first surface 2121, and the first surface 2121 is connected to the second surface 2122 so that the second surface 2122 and the first surface 2121 form a second stepped structure 2123. The pull rod device 20 also includes a fixing block 41, which is installed on the second stepped structure 2123 and abuts against the outer shell 221 to prevent the outer shell 221 from extending into the mounting space 21a. Furthermore, the side of the fixing block 41 facing the middle shell 222 is provided with a receiving groove 41a, and part of the swing rod 40 is installed in the receiving groove 41a. Understandably, when the user presses the telescopic component 22 towards the base 21 at the position of the handle shell 231, the movement trajectory of the other end of the rocker arm 40 will follow the shape of the groove 212a when the middle shell 222 compresses the spring 29. Furthermore, since the part of the rocker arm 40 near the middle shell 222 is installed in the receiving groove 41a, the rocker arm 40 can be prevented from moving in the width direction of the pull rod device 20, thereby reducing the stability of the connection between the rocker arm 40 and the middle shell 222.

[0102] Please see Figure 11 as well as Figure 19 In some embodiments, the handle housing 231 includes a first housing 2311, a second housing 2312, and a cover plate 2313.

[0103] Specifically, the second outer shell 2312 is connected to the first outer shell 2311; the cover plate 2313 is connected to the first outer shell 2311, the second outer shell 2312 and the outer shell body 221, and together with the first outer shell 2311 and the second outer shell 2312, defines the accommodating space 231a. Part of the locking component 232 is installed in the accommodating space 231a, which can prevent the locking component 232 from being worn, and also protect the locking component 232 and prevent dust.

[0104] Please see Figure 11 as well as Figure 23 Furthermore, in some embodiments, the cover plate 2313 is provided with two second side plates 2314 on one side of the accommodating space 231a, and the second side plates 2314 are spaced apart in the thickness direction of the pull rod device 20; that is, the side of the cover plate 2313 away from the lifting connector 241 includes two second side plates 2314, and the two second side plates 2314 are spaced apart in the thickness direction.

[0105] Please continue reading. Figure 11 as well as Figure 23The locking assembly 232 includes a button 2321, a bracket 2322, a pull-tab bracket 2323, and a bracket spring 2324. Specifically, the button 2321 is installed at the connection between the first housing 2311 and the second housing 2312, and a portion of the button 2321 is installed within the accommodating space 231a; the bracket 2322 is connected to the button 2321; the pull-tab bracket 2323 is disposed between the two second side plates 2314, and the pull-tab bracket 2323 is connected to the second side plates 2314, one end of the pull-tab bracket 2323 is connected to the bracket 2322, and the other end of the pull-tab bracket 2323 extends through to the other side of the cover plate 2313 to releasably engage with the middle housing 222; the bracket spring 2324 is connected to both the cover plate 2313 and the pull-tab bracket 2323. Understandably, part of button 2321 is located outside the handle housing 231 to facilitate user pressing of button 2321. The other part of button 2321 is installed within the accommodating space 231a to facilitate the movement of the bracket 2322 and the pull-tab bracket 2323. When the handle housing 231 and the middle housing 222 are locked, the middle housing 222 is locked to the handle housing 231. At this time, if the user needs to expose the display device 30 outside the device body 10, the user presses the handle housing 231 towards the base 21, so that the telescopic component 22 is pressed against the base 21 as a whole. The middle housing 222 is released from the base 21, and the user can pull the handle housing 231 to move the outer housing 221 and the middle housing 222. The telescopic component 22 switches to the first extended state, so that the display device 30 is exposed outside the device body 10 under the movement of the outer housing 221 and the middle housing 222. If the user needs to hide the display device 30 inside the main body 10, but the lever device 20 needs to be in the second extended state, the user presses the button 2321. The bracket 2322 is driven to move the latch bracket 2323, which compresses the bracket spring 2324. The other end of the latch bracket 2323 moves away from the middle housing 222, thereby releasing the middle housing 222 and unlocking the handle housing 231 from the middle housing 222. Then, the user presses the handle housing 231 towards the base 21, causing the telescopic component 22 to press against the base 21. The middle housing 222 and the base 21 are released, and the user can pull the handle housing 231 to pull the outer housing 221 directly out of the main body 10, thus enabling the mobile entertainment machine 1. However, the display device 30 remains hidden inside the main body 10, thus preventing wear and tear on the display device 30.

[0106] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," "right," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this application. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0107] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An entertainment machine, characterized in that, include: Equipment body; A pull rod device is installed on the main body of the equipment and has a retracted state at least partially housed in the main body of the equipment, a first extended state at least partially extended out of the main body of the equipment, and a second extended state. The display device is installed on the main body of the device or the pull rod device; as well as, The walking device includes a support assembly and walking wheels. The support assembly is movably connected to the main body of the device and has a stowed state close to the main body of the device and a supported state extended relative to the main body of the device.

2. The entertainment machine as described in claim 1, characterized in that, The main body of the device is provided with a locking groove, and the support component is provided with a telescopic buckle, which is movably connected to the support component; In the stored state, the telescopic buckle is inserted into the locking groove, and in the supported state, the telescopic buckle is disengaged from the locking groove.

3. The entertainment machine as described in claim 2, characterized in that, The main body of the device is also provided with a first limiting part, and the support component is also provided with a second limiting part, the first limiting part and the second limiting part are mutually limiting; In the stored state, the first limiting part and the second limiting part are disengaged, and in the supported state, the first limiting part and the second limiting part are engaged.

4. The entertainment machine as described in claim 2, characterized in that, The support component is also provided with an unlocking component, which is connected to the telescopic buckle. Under external force, the unlocking component drives the telescopic buckle to disengage from the locking groove, so that the walking device can switch from the storage state to the support state.

5. The entertainment machine as described in claim 4, characterized in that, The support assembly includes a main support frame and a lower support shell. One end of the main support frame is rotatably connected to the main body of the equipment, and the other end is connected to the lower support shell. The walking wheels are mounted on the lower support shell, and the telescopic buckle is movably mounted on the main support frame. The unlocking component includes a foot pedal and a transmission structure. The foot pedal is rotatably connected to the lower support shell. The transmission structure extends from the lower support shell to the main support frame and drives the foot pedal and the telescopic buckle. Driven by the foot pedal, the transmission structure causes the telescopic buckle to retract relative to the main support frame.

6. The entertainment machine as described in claim 5, characterized in that, The main body of the device is provided with two protrusions spaced apart, and the second limiting part is located between the two protrusions; The main support frame is provided with clearance grooves corresponding to the two protrusions respectively. The walking device also includes a rotating shaft installed on the main support frame. The two ends of the rotating shaft extend into one of the clearance grooves respectively and are rotatably connected to the two protrusions respectively.

7. The entertainment machine as described in claim 2, characterized in that, The main body of the device is also provided with a storage slot, and the first limiting part and the locking slot are both provided in the storage slot. In the stored state, the support component is at least partially located within the storage slot.

8. The entertainment machine as described in claim 1, characterized in that, The main body of the equipment also includes: Support feet are connected to the main body of the device and installed at the bottom of the main body of the device to support the main body of the device.

9. The entertainment machine as described in claim 1, characterized in that, The pull rod device includes: A base for connecting to the main body of the device; The telescopic assembly includes a slidingly nested outer shell, a middle shell, and an inner shell, the inner shell being connected to the base, the middle shell being releasably connected to the base, and the outer shell being provided with a clearance groove extending in its height direction; A handle assembly includes a handle shell and a locking assembly, the handle shell being connected to the outer shell, and the locking assembly being mounted on the handle shell and used to lock or unlock the handle shell and the inner shell; and, A connecting component, connected to the middle housing, and partially extending out of the telescopic component through the clearance groove, the connecting component being used to mount the display device; Specifically, when the locking component is not unlocked, pressing down and then pulling up the handle component allows the telescopic component to switch from the retracted state to the first extended state, enabling the display device to be exposed outside the device body; when the locking component is unlocked, pulling up the handle component allows the telescopic component to switch from the retracted state to the second extended state to move the device body; and when the locking component is not unlocked and the handle component is not pressed down, lifting the handle component can raise the entire device body.

10. The entertainment machine as described in claim 9, characterized in that, The tie rod device also includes a telescopic rod, which is disposed within the telescopic assembly. One end of the telescopic rod is connected to the base, and the other end of the telescopic rod is connected to the connecting assembly.

11. The entertainment machine as described in claim 10, characterized in that, The connecting assembly includes a lifting connector and an adapter connected to the lifting connector. The lifting connector is connected to the middle housing, and the adapter is used to connect the display device. One end of the adapter away from the lifting connector is connected to the other end of the telescopic rod.

12. The entertainment machine as described in claim 11, characterized in that, The connection assembly further includes a rotating mounting base, which is connected to the adapter and extends out of the clearance groove. The rotating mounting base is used for rotating the display device.

13. The entertainment machine as described in claim 12, characterized in that, The middle shell includes a protrusion that extends into the clearance groove, and the protrusion is provided with the middle shell clearance groove; The rotating mounting base is positioned in the middle shell clearance groove and extends out of the clearance groove.

14. The entertainment machine as described in claim 9, characterized in that, The outer casing is provided with a through slot, and the outer casing includes: The first bottom; and, The second bottom is lower than the height of the first bottom and forms a first step structure with the first bottom, and the through groove is formed in the first step structure; The tie rod device further includes: A trigger bracket is connected to the first bottom and passes through the through slot and abuts against the middle housing; The spring clip has one end connected to the outer shell and the other end passing through the through groove and abutting against the middle shell. The outer shell is fixed to the middle shell by means of the trigger bracket and the spring piece.

15. The entertainment machine as described in claim 14, characterized in that, The outer surface of the middle housing is provided with a first sliding groove, and the middle housing includes: The first positioning roller is disposed on the outer surface of the middle housing and installed in the first sliding groove; A first positioning block, along the thickness direction of the middle shell, is disposed on both sides of the first positioning roller; and, A spring-loaded positioning groove is disposed between the first positioning roller and the first positioning block in the thickness direction. The outer shell is fixed to the middle shell by sliding the spring piece to the spring piece positioning groove and the first positioning roller abutting against the trigger bracket.

16. The entertainment machine as described in claim 9, characterized in that, The outer surface of the inner housing is provided with a second sliding groove, and the inner housing includes: The second positioning roller is disposed within the second slide groove; The second positioning block is disposed on the outer surface of the inner shell and along the width direction of the inner shell, and the second positioning block is located on both sides of the second positioning roller; The second positioning roller and the second positioning block are used to fix the middle shell onto the inner shell.

17. The entertainment machine as described in claim 9, characterized in that, The base includes: Base plate, having mounting grooves; and, Both first side plates are connected to the base plate, and the two first side plates are spaced apart on the base plate to define an installation space. The installation groove communicates with the installation space. Wherein, the end of the middle shell that is releasably connected to the base and the end of the inner shell that is connected to the base are both within the installation space, and the inner shell is installed in the installation groove.

18. The entertainment machine as described in claim 17, characterized in that, The first side plate has a U-shaped groove on the side facing the mounting space, and the tie rod device further includes: A spring element, encircling the outer surface of the end where the inner housing connects to the base, and abutting against the middle housing; and... One end of the swing arm is connected to the middle housing, and the other end moves cyclically within the loop groove; In the case where the handle assembly is not pressed down, the rocker arm is engaged in the loop groove. In the case where the handle assembly is pressed down, the middle housing compresses the spring, causing the rocker arm to move within the loop groove and disengage from it.

19. The entertainment machine as described in claim 18, characterized in that, The side of the first side plate facing the mounting space includes: The first page; and, Secondly, in the height direction of the tie rod device, the height of the second surface is lower than that of the first surface and forms a second step structure with the first surface; The tie rod device further includes: A fixing block is installed on the second step structure and abuts against the outer shell. The fixing block has a receiving groove on the side facing the middle shell, and part of the swing rod is installed in the receiving groove.

20. The entertainment machine as described in claim 9, characterized in that, The handle housing includes: First outer shell; A second outer shell, connected to the first outer shell; and, The cover plate is connected to the first outer shell, the second outer shell, and the outer shell body, and together with the first outer shell and the second outer shell, defines an accommodating space, and a portion of the locking assembly is installed within the accommodating space.

21. The entertainment machine as described in claim 20, characterized in that, The cover plate has two second side plates on one side located within the accommodating space, and the second side plates are spaced apart in the thickness direction of the pull rod device; the locking assembly includes: The button is installed at the connection between the first housing and the second housing, and is at least partially installed within the accommodating space; The bracket is connected to the button; A pull-tab bracket, disposed between and connected to the two second side plates, has one end connected to the bracket and the other end extending through to the other side of the cover plate to releasably engage with the middle housing; and... The bracket spring is connected to both the cover plate and the pull-tab bracket; When the locking assembly is unlocked, pressing the button causes the pull-tab frame to move and the support spring to compress, releasing the other end of the pull-tab frame from the middle housing.

22. The entertainment machine as described in any one of claims 1-21, characterized in that, The main body of the device is provided with an open receiving cavity, and the main body of the device further includes: A rotating connector is installed within the receiving cavity; A charging compartment, rotatably connected to the rotating connector, and partially exposed on the outer surface of the device body, wherein when the charging compartment rotates relative to the rotating connector, the opening of the charging compartment protrudes beyond the device body; and / or, The main body of the equipment also includes: Multiple external device ports are disposed on the outer surface of the device body; and, Port cover plate, used to cover the port of the external device.

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