Game machine screen protection device

Abstract

The utility model belongs to the technical field of amusement machines, and particularly relates to an amusement machine screen protection device which comprises a game machine, a baffle is arranged on the front side of a screen of the game machine, a protection shell is fixedly connected to the rear side wall of the baffle, a connecting plate is fixedly connected to the position, close to the corner, of the side wall of the baffle, and round rods are fixedly connected to the side walls of the connecting plate. Cylinders are assembled at the positions, close to the four corners of the screen, of the side wall of the game machine, the round rods are matched with the cylinders, and fixing assemblies are arranged on the side walls of the cylinders. A plurality of heat dissipation holes are formed in the side wall of the protective shell, sealing cylinders are assembled in the heat dissipation holes, and dustproof nets are fixedly connected to the inner walls of the sealing cylinders. The baffle can be conveniently detached from and installed on the game machine screen, and follow-up maintenance of the screen is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of amusement machines, and particularly relates to a screen protection device for an amusement machine. Background Art

[0002] The screen of an amusement machine is usually the core component of the device. Protective measures can effectively protect the screen from external physical damage or scratches and extend the service life of the screen. At the same time, keeping the screen clean and undamaged can improve the user's viewing and operating experience and ensure the normal operation and display effect of the game or application.

[0003] Most of the existing protection measures for amusement machine screens are to fix a piece of glass or acrylic plate on the screen. Although the screen can be protected, the glass or acrylic plate is usually fixed. When the amusement machine screen is damaged and needs maintenance and care, it is inconvenient to remove the glass or acrylic plate, which reduces the maintenance performance of the screen and is not conducive to practical use. Summary of the invention

[0004] The purpose of the present invention is to provide an amusement machine screen protection device, which can easily remove and install the baffle from the game machine screen, making it convenient for subsequent maintenance and care of the screen.

[0005] The technical solutions adopted in this utility are as follows:

[0006] A screen protection device for an amusement machine comprises a game machine, wherein a baffle is arranged on the front side of the game machine screen, a protective shell is fixedly connected to the rear side wall of the baffle, connecting plates are fixedly connected to the side walls of the baffle near the corners, round rods are fixedly connected to the side walls of the connecting plates, cylinders are assembled on the side walls of the game machine near the four corners of the screen, the round rods are adapted to the cylinders, and a fixing component is arranged on the side walls of the cylinders.

[0007] The fixing assembly includes a screw sleeve threadedly connected to the side wall of the cylinder, the end face of the screw sleeve is fixedly connected to an annular plate, the annular plate is trumpet-shaped, the side wall of the cylinder is movably connected to a plurality of push rods, a plurality of cavities are evenly opened inside the cylinder, one end of the push rod passes through the cavity and extends to the inner cavity of the cylinder, the side wall of the round rod is opened with an annular groove, the annular groove corresponds to the push rod, the side wall of the push rod is located in the cavity and fixedly connected to a circular plate, and the side wall of the push rod is located between the circular plate and the side wall of the cavity and a spring is provided.

[0008] The other end of the push rod is movably connected with a ball, and the ball abuts against the inner wall of the annular plate.

[0009] The side wall of the protective shell is provided with a plurality of heat dissipation holes, each of which is equipped with a sealing cylinder, and the inner wall of the sealing cylinder is fixedly connected with a dustproof net.

[0010] The side wall of the sealing cylinder is fixedly connected with a magnetic sheet.

[0011] The side wall of the game machine is equipped with bolts, and the end surface of the cylinder is provided with screw holes corresponding to the bolts, and the bolts are threadedly connected with the screw holes.

[0012] The technical effects achieved by this utility model are:

[0013] The practical screen protection device for an amusement machine cooperates with the game machine, a baffle, a protective shell, a round rod, a cylinder and a fixing component, and fixing components are respectively arranged in four directions of the screen. The baffle can be stably installed and fixed, thereby protecting the game machine screen and facilitating subsequent disassembly and assembly, providing convenience for the maintenance of the screen, thereby improving its protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a stereogram of this practical embodiment;

[0015] Figure 2 It is a structural schematic diagram of the baffle of this practical embodiment;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the fixing assembly of the practical embodiment;

[0017] Figure 4 It is a structural schematic diagram of the sealing cylinder of this practical embodiment;

[0018] Figure 5 This practical embodiment Figure 3 Enlarged view of point A in .

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Game console; 2. Baffle; 3. Protective shell; 4. Cylinder; 5. Bolt; 6. Round rod; 7. Connecting plate; 8. Annular plate; 9. Push rod; 10. Cavity; 11. Spring; 12. Circular plate; 13. Annular groove; 14. Ball bearing; 15. Screw sleeve; 16. Heat dissipation hole; 17. Sealing tube; 18. Dust net; 19. Magnetic sheet. DETAILED DESCRIPTION

[0021] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0022] like Figure 1-Figure 5As shown, a screen protection device for an amusement machine includes a game machine 1, a baffle 2 is arranged on the front side of the screen of the game machine 1, a protective shell 3 is fixedly connected to the rear side wall of the baffle 2, a connecting plate 7 is fixedly connected to the side wall of the baffle 2 near the corner, and a round rod 6 is fixedly connected to the side wall of the connecting plate 7, a cylinder 4 is assembled on the side wall of the game machine 1 near the four corners of the screen, the round rod 6 is adapted to the cylinder 4, and a fixing component is arranged on the side wall of the cylinder 4.

[0023] Among them, the baffle 2 can be made of glass or acrylic material, with a high-definition perspective effect, and will not affect the player's viewing of the screen display content.

[0024] like Figure 2 and Figure 3 As shown, the fixing assembly includes a screw sleeve 15 threadedly connected to the side wall of the cylinder 4, the end face of the screw sleeve 15 is fixedly connected to an annular plate 8, the annular plate 8 is trumpet-shaped, a plurality of push rods 9 are movably connected to the side wall of the cylinder 4, a plurality of cavities 10 are evenly opened inside the cylinder 4, one end of the push rod 9 passes through the cavity 10 and extends to the inner cavity of the cylinder 4, an annular groove 13 is opened on the side wall of the round rod 6, the annular groove 13 corresponds to the push rod 9, the side wall of the push rod 9 is located in the cavity 10 and is fixedly connected to a circular plate 12, and the side wall of the push rod 9 is located between the circular plate 12 and the side wall of the cavity 10 and a spring 11 is provided.

[0025] Specifically, the side wall of the cylinder 4 is of stepped design, the front end diameter is smaller than the rear end diameter, and a thread is provided on the side wall of the cylinder 4 near the front end, and the screw sleeve 15 is connected to the thread.

[0026] like Figure 5 As shown, the other end of the push rod 9 is movably connected with a ball 14, and the ball 14 abuts against the inner wall of the annular plate 8. The provision of the ball 14 can effectively reduce the friction between the push rod 9 and the annular plate 8, so that the push rod 9 can be quickly driven to insert into the annular groove 13 during the movement of the annular plate 8.

[0027] like Figure 2 and Figure 4 As shown, the side wall of the protective shell 3 is provided with a plurality of heat dissipation holes 16, each of which is equipped with a sealing cylinder 17, and the inner wall of the sealing cylinder 17 is fixedly connected with a dustproof net 18. The side wall of the sealing cylinder 17 is fixedly connected with a magnetic sheet 19.

[0028] Among them, a circle of metal, such as a patch, a magnetic block, etc., can be set at the edge of the heat dissipation hole 16 on the protective shell 3, so that when the sealing tube 17 is installed in the heat dissipation hole 16, the magnetic piece 19 can be effectively adsorbed, and when the dustproof net 18 is subsequently cleaned, the effect of convenient disassembly and assembly is achieved.

[0029] like Figure 3As shown, the side wall of the game machine 1 is equipped with bolts 5, and the end surface of the cylinder 4 is provided with screw holes corresponding to the bolts 5, and the bolts 5 are threadedly connected with the screw holes. The bolts 5 can be reserved on the game machine 1, or they can be reassembled at a designated position of the game machine 1 later, so as to fix the cylinder 4.

[0030] The working principle of the utility model is as follows: when the baffle plate 2 needs to be installed, the round rod 6 on the baffle plate 2 is directly inserted into the cylinder 4, and then the screw sleeve 15 is rotated to drive the annular plate 8 to move, and the inclined surface of the annular plate 8 is used to resist the top rod 9, so that it is inserted into the annular groove 13, which is used to fix the round rod 6, and at the same time the spring 11 is compressed to complete the installation of the baffle plate 2;

[0031] When the baffle 2 needs to be disassembled to maintain and service the screen of the game console 1, the reverse screw sleeve 15 drives the annular plate 8 to move, and the force of the spring 11 is used to drive the push rod 9 to disengage from the annular groove 13, so as to achieve the purpose of convenient disassembly; by providing the heat dissipation holes 16, the heat generated by the screen can be easily discharged, the air circulation can be increased, and the temperature can be prevented from being too high, which may affect the screen performance.

[0032] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A screen protection device for an amusement machine, characterized in that: The game console (1) comprises a baffle (2) arranged on the front side of the screen of the game console (1), a protective shell (3) being fixedly connected to the rear side wall of the baffle (2), a connecting plate (7) being fixedly connected to the side wall of the baffle (2) near the corner, a round rod (6) being fixedly connected to the side wall of the connecting plate (7), a cylinder (4) being assembled on the side wall of the game console (1) near the four corners of the screen, the round rod (6) being matched with the cylinder (4), and a fixing component being arranged on the side wall of the cylinder (4).

2. The screen protection device for an amusement machine according to claim 1, characterized in that: The fixing assembly comprises a screw sleeve (15) threadedly connected to the side wall of the cylinder (4); the end surface of the screw sleeve (15) is fixedly connected to an annular plate (8); the annular plate (8) is trumpet-shaped; the side wall of the cylinder (4) is movably connected to a plurality of push rods (9); a plurality of cavities (10) are evenly provided inside the cylinder (4); one end of the push rod (9) penetrates the cavity (10) and extends into the inner cavity of the cylinder (4); an annular groove (13) is provided on the side wall of the round rod (6); the annular groove (13) corresponds to the push rod (9); the side wall of the push rod (9) is located in the cavity (10) and is fixedly connected to a circular plate (12); the side wall of the push rod (9) is located between the circular plate (12) and the side wall of the cavity (10) and is provided with a spring (11).

3. The screen protection device for an amusement machine according to claim 2, characterized in that: The other end of the push rod (9) is movably connected to a ball (14), and the ball (14) abuts against the inner wall of the annular plate (8).

4. The screen protection device for an amusement machine according to claim 1, characterized in that: The side wall of the protective shell (3) is provided with a plurality of heat dissipation holes (16), each of the heat dissipation holes (16) is equipped with a sealing cylinder (17), and the inner wall of the sealing cylinder (17) is fixedly connected with a dustproof net (18).

5. The screen protection device for an amusement machine according to claim 4, characterized in that: A magnetic sheet (19) is fixedly connected to the side wall of the sealing cylinder (17).

6. The screen protection device for an amusement machine according to claim 1, characterized in that: The side wall of the game machine (1) is equipped with a bolt (5), the end surface of the cylinder (4) is provided with a screw hole corresponding to the bolt (5), and the bolt (5) is threadedly connected to the screw hole.

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