Hard disk plug-in device for lottery terminal and lottery terminal

Abstract

The present invention discloses a hard disk plug-in device of a lottery terminal and a lottery terminal. The hard disk plug-in device of the lottery terminal includes a mainboard box, a first hole is provided on the mainboard box; a fixed bracket, the fixed bracket is arranged above the mainboard box, a second hole is provided on the fixed bracket, and the second hole and the first hole overlap to form a threading hole; a swing bracket, the swing bracket is hinged with the fixed bracket; a male connector, the male connector is used for detachable electrical connection with a hard disk; a patch cord holder, the patch cord holder is used to fix the male connector of the patch cord to the swing bracket; a patch cord, one end of the patch cord is connected to the mainboard, and the other end of the patch cord passes through the threading hole and is connected to the male connector of the patch cord. The hard disk plug-in device in the embodiment of the present application can effectively improve the stability and reliability of the connection between the lottery terminal and the external hard disk device. The present invention can be widely used in the field of lottery terminal technology.

Description

Technical Field

[0001] The invention relates to the technical field of lottery terminals, in particular to a hard disk plugging device of a lottery terminal and a lottery terminal. Background Art

[0002] In the lottery industry, lottery terminals generally use standard SSD solid-state hard drives to store related software and data. Due to the special nature of the lottery industry, the security and stability requirements of standard SSD solid-state hard drives are extremely high. In existing actual production applications, standard SSD solid-state hard drives are mostly fixed to the motherboard box with screws, and the male end of the SSD plug cable is connected to the standard SSD, and the other end passes through the gap above the motherboard box to connect to the motherboard.

[0003] The SSD solid state drive plug-in method of the lottery terminal in the prior art has at least the following defects: during the assembly process, the SSD plug-in cable male head has no anti-loosening mechanism, which can easily cause poor contact due to improper assembly by personnel; during transportation, the SSD plug-in cable male head is prone to loose connection and poor contact due to shaking; in actual application, the lottery terminal sometimes needs to replace the standard SSD, and during the replacement process, the plug-in action can easily cause poor contact between the SSD plug-in cable and the motherboard connection terminal. The above problems have a very fatal impact on the use and storage of lottery terminal-related data, and the problems existing in the prior art still need to be solved and optimized. Summary of the invention

[0004] The purpose of the present invention is to solve one of the technical problems existing in the prior art to at least a certain extent.

[0005] To this end, an object of an embodiment of the present invention is to provide a hard disk plug-in device for a lottery terminal, which can effectively improve the stability and reliability of the connection between the lottery terminal and an external hard disk device.

[0006] In order to achieve the above technical objectives, the technical solutions adopted by the embodiments of the present invention include:

[0007] In a first aspect, an embodiment of the present invention provides a hard disk plug-in device for a lottery terminal, comprising:

[0008] A mainboard box, wherein a first hole is provided on the mainboard box, and the mainboard box is used to place the mainboard of the lottery terminal;

[0009] A fixing bracket, the fixing bracket is arranged above the mainboard box, the fixing bracket is provided with a second hole, and the second hole and the first hole are overlapped to form a threading hole;

[0010] A swing bracket, the swing bracket is hinged to the fixed bracket;

[0011] A male connector for a patch cord, the male connector for a detachable electrical connection with a hard disk;

[0012] A patch cord holder, the patch cord holder is used to fix the male connector of the patch cord to the swing bracket;

[0013] A patch cord, one end of which is connected to the mainboard, and the other end of which passes through the threading hole and is connected to the male connector of the patch cord.

[0014] In addition, the hard disk plug-in device of the lottery terminal according to the above embodiment of the present invention may also have the following additional technical features:

[0015] Furthermore, in one embodiment of the present invention, the hard disk plug-in device further includes a hinge screw;

[0016] The swing bracket is hinged to the fixed bracket through the hinge screw.

[0017] Furthermore, in one embodiment of the present invention, the swing angle range of the swing bracket is 0 degrees to 180 degrees.

[0018] Furthermore, in one embodiment of the present invention, the diameter of the threading hole is greater than or equal to 1 cm.

[0019] Furthermore, in one embodiment of the present invention, the hard disk plug-in device further includes a fixing screw;

[0020] The mainboard box also includes a hard disk fixing frame, and the hard disk fixing frame is provided with fixing holes;

[0021] The fixing screw is used to be fixedly connected to the hard disk through the fixing hole.

[0022] Furthermore, in one embodiment of the present invention, the hard disk is an SSD hard disk.

[0023] In a second aspect, an embodiment of the present application provides a lottery terminal, comprising the hard disk plug-in device described in the first aspect.

[0024] The advantages and beneficial effects of the present invention will be partly given in the following description, partly become apparent from the following description, or be understood through the practice of the present invention:

[0025] The hard disk plug-in device of the lottery terminal in the embodiment of the present invention comprises a main board box, a fixed bracket, a swing bracket, a male connector, a connector socket and a connector, wherein the fixed bracket is arranged above the main board box, the swing bracket is hinged to the fixed bracket, the male connector is used for detachable electrical connection with the hard disk, the connector socket is used for fixing the male connector to the swing bracket, one end of the connector is connected to the main board, and the other end of the connector is connected to the male connector; the hard disk plug-in device in the embodiment of the present application can effectively improve the stability and reliability of the connection between the lottery terminal and the external hard disk device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A side schematic diagram of a hard disk plug-in device of a lottery terminal provided by the present invention;

[0027] Figure 2 A top schematic diagram of a hard disk plug-in device of a lottery terminal provided by the present invention;

[0028] Figure 3 A side schematic diagram of another hard disk plug-in device of a lottery terminal provided by the present invention. DETAILED DESCRIPTION

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that the terms "length", "up", "down", "front", "back", "left", "right", "top", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Reference Figure 1 The embodiment of the present invention provides a hard disk plug-in device for a lottery terminal, which is used to meet the needs of a lottery terminal that is easy to plug in and not easy to loosen. The hard disk plug-in device for the lottery terminal includes:

[0033] A mainboard box 1, wherein a first hole is provided on the mainboard box 1, and the mainboard box 1 is used for placing the mainboard of the lottery terminal;

[0034] A fixing bracket 2, the fixing bracket 2 is arranged above the mainboard box 1, and a second hole is provided on the fixing bracket 2, and the second hole and the first hole are overlapped to form a threading hole;

[0035] A swing bracket 3, the swing bracket 3 is hinged to the fixed bracket 2;

[0036] A male connector 5 for connecting the hard disk 7 in a detachable manner;

[0037] A patch cord holder 6, which is used to fix the patch cord male connector 5 to the swing bracket 3;

[0038] A patch cord 4, one end of the patch cord 4 is connected to the mainboard, and the other end of the patch cord 4 passes through the threading hole and is connected to the patch cord male connector 5.

[0039] In the embodiment of the present application, a hard disk plugging device suitable for lottery terminals is provided, which is convenient to plug and not easy to loosen. Based on the hard disk plugging device of the lottery terminal in the embodiment of the present application, a hard disk device for storing lottery-related data can be stably and effectively fixed and installed, thereby improving the stability of the connection between the lottery terminal and the hard disk and preventing accidents such as data loss and omission.

[0040] Specifically, refer to Figure 2In the embodiment of the present application, the hard disk plug-in device includes a motherboard box 1, which is used to place the motherboard of the lottery terminal. The specific shape can be set by oneself. A fixed bracket 2 and a swing bracket 3 are arranged above the motherboard box 1. The fixed bracket 2 is provided with two support arms, and a first rotation axis hole is provided on the two support arms. The swing bracket 3 is also provided with two extension arms, and a second rotation axis hole is provided on the extension arm. The first rotation axis hole of the fixed bracket 2 and the second rotation axis hole of the swing bracket 3 are correspondingly arranged to form a hinge point, and are hinged by a hinge screw 8, so that the swing bracket 3 can swing around the hinge screw 8, and the swing amplitude can be from 0 degrees to 180 degrees.

[0041] The fixing bracket 2 and the motherboard box 1 are connected and fixed by the first screw 10. The motherboard box 1 is provided with a round hole, i.e., the first hole, and the fixing bracket 2 is provided with a flanged round hole, i.e., the second hole. The round hole on the motherboard box 1 and the flanged round hole on the fixing bracket 2 overlap to form a threading hole 9. The top of the motherboard box 1 can be used to install a hard disk 7, which can be a standard SSD solid state drive. Figure 1 One end of the hard disk 7 is plugged into the male connector 5 to form an electrical connection. The male connector 5 is connected to the patch cord 4. The other end of the patch cord 4 passes through the threading hole 9 and extends into the motherboard box 1 to connect to the motherboard. As an optional embodiment, the diameter of the threading hole 9 in the embodiment of the present application can be greater than or equal to 1 cm. Figure 2 The male connector 5 of the patch cord is attached to the swing bracket 3 , and a patch cord holder 6 is provided above the male connector 5 . The patch cord holder 6 and the swing bracket 3 are fixed by a second screw 12 to form a limit for the male connector 5 of the patch cord.

[0042] The hard disk 7 is connected and fixed to the swing bracket 3 through the male connector 5, and the hard disk 7 can swing from 0 to 180 degrees around the hinge screw 8 along with the swing bracket 3. Figure 3 When the hard disk 7 swings 0 degrees around the hinge screw 8, the hard disk 7 and the motherboard box 1 fit together, and a hard disk fixing frame is provided around the motherboard box 1. At this time, the hard disk can be fixed by the hard disk fixing frame and the fixing screws 11 to prevent the hard disk 7 from vibrating or slipping.

[0043] The hard disk plug-in device in the embodiment of the present application has at least the following beneficial effects:

[0044] First, since the male connector 5 in the embodiment of the present application is fixed on the swing bracket 3, when the hard disk 7 is plugged in, the connector 4 does not need to be pulled, so that the connection contact between the connector 4 and the motherboard will not be affected; second, when the male connector 5 of the patch cord is swung to 0 degrees, it is fixed in position with the hard disk 7 by the fixing screw 11, so that when the hard disk 7 is assembled, the male connector 5 of the patch cord and the hard disk 7 are assembled in place to prevent slipping; third, after the assembly is completed, since the patch cord 4 can only swing around the swing bracket 3 and cannot move in the plugging direction, it can effectively ensure that the connection between the male connector 5 of the patch cord and the hard disk 7 is not loose during transportation. In summary, the hard disk plug-in device in the embodiment of the present application can effectively reduce the poor contact between the hard disk and the motherboard in the lottery terminal due to looseness, and improve the stability and reliability of the connection between the hard disk and the motherboard.

[0045] The embodiment of the present application also provides a lottery terminal, comprising the above-mentioned hard disk plug-in device.

[0046] Specifically, in the embodiment of the present application, the lottery terminal is used to print and process lottery business.

[0047] It can be seen that the contents of the above-mentioned hard disk plug-in device embodiment are all applicable to the present lottery terminal embodiment. The functions specifically implemented by the present lottery terminal embodiment are the same as those of the above-mentioned hard disk plug-in device embodiment, and the beneficial effects achieved are also the same as those achieved by the above-mentioned hard disk plug-in device embodiment.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "another embodiment" or "certain embodiments" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A hard disk plug-in device for a lottery terminal, characterized in that: include: A mainboard box, wherein a first hole is provided on the mainboard box, and the mainboard box is used to place the mainboard of the lottery terminal; A fixing bracket, the fixing bracket is arranged above the mainboard box, the fixing bracket is provided with a second hole, and the second hole and the first hole are overlapped to form a threading hole; A swing bracket, the swing bracket is hinged to the fixed bracket; A male connector for a patch cord, the male connector for a detachable electrical connection with a hard disk; A patch cord holder, the patch cord holder is used to fix the male connector of the patch cord to the swing bracket; A patch cord, one end of which is connected to the mainboard, and the other end of which passes through the threading hole and is connected to the male connector of the patch cord.

2. The hard disk plug-in device of the lottery terminal according to claim 1, characterized in that: The hard disk plug-in device also includes a hinge screw; The swing bracket is hinged to the fixed bracket through the hinge screw.

3. The hard disk plug-in device of the lottery terminal according to any one of claims 1 or 2, characterized in that: The swing angle range of the swing bracket is 0 degree to 180 degrees.

4. The hard disk plug-in device of the lottery terminal according to claim 1, characterized in that: The diameter of the threading hole is greater than or equal to 1 cm.

5. The hard disk plug-in device of the lottery terminal according to claim 1, characterized in that: The hard disk plug-in device also includes a fixing screw; The mainboard box also includes a hard disk fixing frame, and the hard disk fixing frame is provided with fixing holes; The fixing screw is used to be fixedly connected to the hard disk through the fixing hole.

6. The hard disk plug-in device of the lottery terminal according to claim 5, characterized in that: The hard disk is an SSD hard disk.

7. A lottery terminal, characterized in that: It comprises a hard disk plug-in device as described in any one of claims 1-6.

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