CN111834810B - Hard disk plug-in device for lottery terminal and lottery terminal - Google Patents
Hard disk plug-in device for lottery terminal and lottery terminal Download PDFInfo
- Publication number
- CN111834810B CN111834810B CN202010637103.4A CN202010637103A CN111834810B CN 111834810 B CN111834810 B CN 111834810B CN 202010637103 A CN202010637103 A CN 202010637103A CN 111834810 B CN111834810 B CN 111834810B
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- Prior art keywords
- hard disk
- lottery terminal
- patch cord
- hole
- main board
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- 239000007787 solid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C15/00—Generating random numbers; Lottery apparatus
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
- G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
- G11B33/122—Arrangements for providing electrical connections, e.g. connectors, cables, switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/53—Fixed connections for rigid printed circuits or like structures connecting to cables except for flat or ribbon cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/02—Flexible line connectors without frictional contact members
- H01R35/025—Flexible line connectors without frictional contact members having a flexible conductor wound around a rotation axis
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
本发明公开了一种彩票终端的硬盘插接装置和彩票终端，该彩票终端的硬盘插接装置包括主板盒，主板盒上设有第一孔洞；固定支架，固定支架设置于主板盒的上方，固定支架上设有第二孔洞，第二孔洞和第一孔洞叠合形成穿线孔；摆动支架，摆动支架与固定支架铰接；接插线公头，接插线公头用于与硬盘可拆卸式电连接；接插线卡座，接插线卡座用于将接插线公头与摆动支架固定；接插线，接插线的一端和主板连接，接插线的另一端穿过穿线孔和接插线公头连接。本申请实施例中的硬盘插接装置能够有效提高彩票终端和外接硬盘设备连接的稳定性和可靠性。本发明可广泛应用于彩票终端技术领域内。
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
The invention relates to the technical field of lottery terminals, in particular to a hard disk plug-in device of a lottery terminal and the lottery terminal.
Background
In the lottery industry, lottery terminals generally commonly employ standard SSD solid state drives for storing related software and data. Due to the special nature of the lottery industry, the security and stability requirements for standard SSD solid state drives are extremely high. In the existing actual production and application, a standard SSD solid state disk is fixed on a main board box by screws, an SSD patch cord male head is connected with the standard SSD, and the other end of the SSD patch cord male head penetrates through a notch above the main board box to be connected with a main board.
The SSD solid state disk plugging mode of the lottery terminal in the prior art has at least the following defects that during the assembly process, the SSD plug wire male head does not have a locking mechanism, personnel cannot be assembled in place easily and poor in contact is caused, during the transportation process, the SSD plug wire male head is prone to loose in plugging and poor in contact due to shaking, in the practical application of the lottery terminal, a standard SSD is sometimes required to be replaced, and during the replacement process, the SSD plug wire and a main board connecting end are prone to poor in contact due to plugging actions. These problems have a very fatal influence on the use and storage of lottery terminal related data, and there is a need for solving and optimizing the problems existing in the prior art.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art to a certain extent.
Therefore, an object of the embodiments of the present invention is to provide a hard disk plugging device for a lottery terminal, which can effectively improve the stability and reliability of connection between the lottery terminal and an external hard disk device.
In order to achieve the technical purpose, the technical scheme adopted by the embodiment of the invention comprises the following steps:
in a first aspect, an embodiment of the present invention provides a hard disk plugging device for a lottery terminal, including:
the main board box is provided with a first hole and is used for placing a main board of the lottery terminal;
The fixing support is arranged above the main board box, a second hole is formed in the fixing support, and the second hole and the first hole are overlapped to form a threading hole;
The swing bracket is hinged with the fixed bracket;
A patch cord male connector for detachable electrical connection with a hard disk;
The patch cord clamping seat is used for fixing the patch cord male head with the swing bracket;
And one end of the patch cord is connected with the main board, and the other end of the patch cord penetrates through the threading hole and is connected with the male head of the patch cord.
In addition, the hard disk plugging device of the lottery terminal according to the above embodiment of the present invention may further have the following additional technical features:
Further, in one embodiment of the present invention, the hard disk plug device further includes a hinge screw;
The swing bracket is hinged with the fixed bracket through the hinge screw.
Further, in one embodiment of the present invention, the swing angle of the swing bracket ranges from 0 degrees to 180 degrees.
Further, in one embodiment of the present invention, the diameter of the threading hole is 1 cm or more.
Further, in an embodiment of the present invention, the hard disk plug device further includes a fixing screw;
The main board box further comprises a hard disk fixing frame, and fixing holes are formed in the hard disk fixing frame;
The fixing screw is used for being fixedly connected with the hard disk through the fixing hole.
Further, in an embodiment of the present invention, the hard disk is an SSD hard disk.
In a second aspect, an embodiment of the present application provides a lottery terminal, including the hard disk plug-in device of the first aspect.
The advantages and benefits of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
The hard disk plug-in device of the lottery terminal comprises a main board box, a fixed support, a swinging support, a plug wire male connector, a plug wire clamping seat and a plug wire, wherein the fixed support is arranged above the main board box, the swinging support is hinged with the fixed support, the plug wire male connector is used for being detachably and electrically connected with a hard disk, the plug wire clamping seat is used for fixing the plug wire male connector with the swinging support, one end of the plug wire is connected with the main board, and the other end of the plug wire is connected with the plug wire male connector.
Drawings
Fig. 1 is a schematic side view of a hard disk plug-in device of a lottery terminal according to the present invention;
fig. 2 is a schematic top view of a hard disk plug-in device of a lottery terminal according to the present invention;
fig. 3 is a schematic side view of another hard disk plug-in device of a lottery terminal according to the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "length," "upper," "lower," "front," "rear," "left," "right," "top," "inner," "outer," "axial," "radial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or communicate between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, an embodiment of the present invention provides a hard disk plugging device for a lottery terminal, for satisfying the requirements of a lottery terminal that is convenient to plug and not easy to loosen, where the hard disk plugging device for a lottery terminal includes:
The main board box 1 is provided with a first hole, and the main board box 1 is used for placing a main board of the lottery terminal;
The fixing support 2 is arranged above the main board box 1, a second hole is formed in the fixing support 2, and the second hole and the first hole are overlapped to form a threading hole;
the swinging support 3 is hinged with the fixed support 2;
a patch cord male 5, the patch cord male 5 being for detachable electrical connection with a hard disk 7;
a patch cord holder 6, the patch cord holder 6 being used to secure the patch cord male 5 with the swing bracket 3;
patch cord 4, patch cord 4's one end and mainboard connection, patch cord 4's the other end passes the through wires hole and patch cord male end 5 connects.
The embodiment of the application provides the hard disk plug-in device which is convenient to plug in and is not easy to loosen and is suitable for the lottery terminal. Based on the hard disk plugging device of the lottery terminal in the embodiment of the application, the hard disk device for storing the lottery related data can be stably and effectively fixedly installed, the stability of the connection between the lottery terminal and the hard disk is improved, and accidents such as data loss omission and the like are prevented.
Specifically, referring to fig. 2, in the embodiment of the present application, the hard disk plug-in device includes a main board box 1, where the main board box 1 is used for placing a main board of a lottery terminal, and a specific shape can be set by itself. The upper side of the main board box 1 is provided with a fixed bracket 2 and a swinging bracket 3, the fixed bracket 2 is provided with two supporting arms, the two supporting arms are provided with first rotating shaft holes, the swinging bracket 3 is also provided with two extending arms, and the extending arms are provided with second rotating shaft holes. The first rotating shaft hole of the fixed bracket 2 and the second rotating shaft hole of the swinging bracket 3 are correspondingly arranged to form a hinge point and are hinged through a hinge screw 8, so that the swinging bracket 3 can swing around the hinge screw 8, and the swinging amplitude can be from 0 degree to 180 degrees.
The fixed support 2 and the main board box 1 are connected and fixed through a first screw 10, the main board box 1 is provided with a round hole, namely a first hole, the fixed support 2 is provided with a flanging round hole, namely a second hole, and the round hole on the main board box 1 and the flanging round hole on the fixed support 2 are overlapped to form a threading hole 9. The upper side of the main board box 1 may be used for installing a hard disk 7, which may alternatively be a standard SSD solid state disk. Referring to fig. 1, one end of the hard disk 7 is plugged onto the patch cord male head 5 to form an electrical connection, the patch cord male head 5 is connected with a patch cord 4, and the other end of the patch cord 4 extends into the main board box 1 through the threading hole 9 to be connected with the main board. As an alternative embodiment, the diameter of the threading hole 9 in the embodiment of the present application may be 1 cm or more. Referring to fig. 2, the male patch cord 5 is attached to the swinging bracket 3, a patch cord holder 6 is provided above the male patch cord 5, and the patch cord holder 6 and the swinging bracket 3 are fixed by a second screw 12 to form a limit of the male patch cord 5.
The hard disk 7 is connected and fixed on the swinging bracket 3 through the patch cord male head 5, and the hard disk 7 can swing around the hinge screw 8 for 0 to 180 degrees along with the swinging bracket 3. Referring to fig. 3, when the hard disk 7 swings 0 degrees around the hinge screw 8, the hard disk 7 is attached to the main board box 1, and the hard disk fixing frame is provided at the periphery of the main board box 1, at this time, the hard disk can be fixed by the hard disk fixing frame and the fixing screw 11, preventing the hard disk 7 from vibrating or slipping.
The hard disk plug-in device provided by the embodiment of the application has at least the following beneficial effects:
Firstly, because the public head 5 of the patch cord in the embodiment of the application is fixed on the swinging bracket 3, when the hard disk 7 is connected, the patch cord 4 does not need to be pulled, so that the connection contact between the patch cord 4 and a main board is not affected, secondly, when the public head 5 of the patch cord swings for 0 degree and the hard disk 7 is fixed in position through the fixing screw 11, the public head 5 of the patch cord and the hard disk 7 are assembled in place when the hard disk 7 is assembled, the sliding is prevented, thirdly, after the assembly is finished, the patch cord 4 can only swing around the swinging bracket 3 and cannot move in the direction of the patch cord, so that the connection between the public head 5 of the patch cord and the hard disk 7 is effectively ensured not to be loosened in the transportation process. In summary, the hard disk plugging device in the embodiment of the application can effectively reduce poor contact between the hard disk and the main board in the lottery terminal caused by looseness, and improves the stability and reliability of connection between the hard disk and the main board.
The embodiment of the application also provides a lottery terminal which comprises the hard disk plug-in device.
Specifically, in the embodiment of the application, the lottery terminal is used for printing and processing lottery business.
It can be seen that the content in the above-mentioned hard disk plug-in device embodiment is suitable for the present lottery terminal embodiment, and 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 by the present lottery terminal embodiment are the same as those achieved by the above-mentioned hard disk plug-in device embodiment.
In the description of the present specification, reference to the term "one embodiment," "another embodiment," or "certain embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (7)
1. A hard disk plug-in device of a lottery terminal, comprising:
the main board box is provided with a first hole and is used for placing a main board of the lottery terminal;
The fixing support is arranged above the main board box, a second hole is formed in the fixing support, and the second hole and the first hole are overlapped to form a threading hole;
The swing bracket is hinged with the fixed bracket;
A patch cord male connector for detachable electrical connection with a hard disk;
The patch cord clamping seat is used for fixing the patch cord male head with the swing bracket;
And one end of the patch cord is connected with the main board, and the other end of the patch cord penetrates through the threading hole and is connected with the male head of the patch cord.
2. The hard disk plug device of a lottery terminal of claim 1, wherein the hard disk plug device further comprises a hinge screw;
The swing bracket is hinged with the fixed bracket through the hinge screw.
3. The hard disk plug device of a lottery terminal according to claim 1 or 2, wherein the swing angle of the swing bracket ranges from 0 degrees to 180 degrees.
4. The hard disk plug device of the lottery terminal according to claim 1, wherein the diameter of the threading hole is 1 cm or more.
5. The hard disk plug device of a lottery terminal of claim 1, wherein the hard disk plug device further comprises a set screw;
The main board box further comprises a hard disk fixing frame, and fixing holes are formed in the hard disk fixing frame;
The fixing screw is used for being fixedly connected with the hard disk through the fixing hole.
6. The hard disk plug device of the lottery terminal of claim 5, wherein the hard disk is an SSD hard disk.
7. A lottery terminal comprising a hard disk plug-in device as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010637103.4A CN111834810B (en) | 2020-07-03 | 2020-07-03 | Hard disk plug-in device for lottery terminal and lottery terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010637103.4A CN111834810B (en) | 2020-07-03 | 2020-07-03 | Hard disk plug-in device for lottery terminal and lottery terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111834810A CN111834810A (en) | 2020-10-27 |
| CN111834810B true CN111834810B (en) | 2025-01-14 |
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ID=72900389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010637103.4A Active CN111834810B (en) | 2020-07-03 | 2020-07-03 | Hard disk plug-in device for lottery terminal and lottery terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111834810B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212304070U (en) * | 2020-07-03 | 2021-01-05 | 广州洛图终端技术有限公司 | A hard disk plug-in device for lottery terminal and lottery terminal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200441562Y1 (en) * | 2007-04-30 | 2008-08-26 | 주식회사 크라프트코리아 | Connector for external hard disk connection |
| US8070511B1 (en) * | 2010-11-29 | 2011-12-06 | Yen-Te Hsiao | Hard disk drive (HDD) hot-plugging connector |
| CN102929331A (en) * | 2011-08-08 | 2013-02-13 | 鸿富锦精密工业（深圳）有限公司 | Expansion device for solid state drives and mainboard supporting expansion device |
| CN110989791B (en) * | 2019-12-06 | 2021-06-01 | 西安易朴通讯技术有限公司 | Hard disk expander, hard disk assembly and mainboard structure |
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2020
- 2020-07-03 CN CN202010637103.4A patent/CN111834810B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212304070U (en) * | 2020-07-03 | 2021-01-05 | 广州洛图终端技术有限公司 | A hard disk plug-in device for lottery terminal and lottery terminal |
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| Publication number | Publication date |
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| CN111834810A (en) | 2020-10-27 |
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