WO2020238322A1 - 交换板组件及具有交换板组件的箱体 - Google Patents

交换板组件及具有交换板组件的箱体 Download PDF

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Publication number
WO2020238322A1
WO2020238322A1 PCT/CN2020/078780 CN2020078780W WO2020238322A1 WO 2020238322 A1 WO2020238322 A1 WO 2020238322A1 CN 2020078780 W CN2020078780 W CN 2020078780W WO 2020238322 A1 WO2020238322 A1 WO 2020238322A1
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WO
WIPO (PCT)
Prior art keywords
connector
functional single
single board
board structure
board assembly
Prior art date
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PCT/CN2020/078780
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English (en)
French (fr)
Inventor
高磊
Original Assignee
中兴通讯股份有限公司
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Filing date
Publication date
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Publication of WO2020238322A1 publication Critical patent/WO2020238322A1/zh

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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
    • 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
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • 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
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • 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
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • 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
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/735—Printed circuits including an angle between each other
    • H01R12/737—Printed circuits being substantially perpendicular to each other
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/006—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits

Definitions

  • the present disclosure relates to the technical field of electronic equipment, and in particular to an exchange board assembly and a box with the exchange board assembly.
  • the cabinet in electronic equipment and communication equipment generally includes a business function single board 1, a cabinet body 2, and a switch board assembly 3 (also called a functional single board).
  • the functional single board is widely used.
  • the performance requirements of functional single boards have become greater, and the cost of single boards has also become higher.
  • multiple functional boards need to be inserted at the same time to realize the data exchange function. Due to the influence of some external factors, such as processing errors and installation errors, it is not easy to dock the functional boards during connection.
  • the present disclosure provides an exchange board assembly and a box with the exchange board assembly to solve the problem that the exchange board assembly in the related art is not easy to dock when other electrical components are connected.
  • a switch board assembly including: a first functional single board structure; a first connector structure, the first connector structure including a first connector electrically connected, a first connector The structure is fixed on the first functional veneer structure; the second connector structure, the second connector structure is arranged on the first functional veneer structure, the second connector structure includes a second connector, the second connector and the first The connector is electrically connected, and the first connector and the second connector have a gap in a direction perpendicular to the plane of the first functional single board structure, and the gap can be adjusted.
  • a box body including a box body, a business function single board assembly, and a switch board assembly.
  • the business function single board assembly and the switch board assembly are electrically connected and are both disposed on the box body.
  • the exchange board assembly is the aforementioned exchange board assembly.
  • the first connector is fixed on the first functional single board structure
  • the second connector structure is arranged on the first functional single board structure
  • the second connector and the first connector are
  • There is a gap in the direction perpendicular to the plane of the first functional single board structure and the gap can be adjusted, so that when the first connector and the second connector are connected with other electrical components, the first connector and the second connector can be adjusted when the connection plug is not easily connected.
  • the distance between the first connector and the second connector can be smoothly connected with other electrical components.
  • Fig. 1 shows an exploded schematic diagram of a box structure of an embodiment of the related art
  • Figure 2 shows an exploded schematic diagram of a box structure according to an embodiment of the present disclosure
  • Fig. 3 shows a three-dimensional structural diagram of the first embodiment of the exchange plate assembly of the box of Fig. 2;
  • Fig. 4 shows a three-dimensional structural diagram of the second embodiment of the exchange plate assembly of the box of Fig. 2;
  • FIG. 5 shows an exploded structural schematic diagram of Embodiment 3 of the exchange board assembly of the box of FIG. 2;
  • Figure 6 shows a schematic diagram of the installation structure of the switch board assembly of Figure 5.
  • Fig. 7 shows a schematic cross-sectional view of the exchange plate assembly of Fig. 6.
  • the switch board assembly of the first embodiment includes: a first functional single board structure 10, a first connector structure 20 and a second connector structure 30.
  • the first connector structure 20 includes a first connector 21 that is electrically connected, and the first connector structure 20 is fixed on the first functional single board structure 10.
  • the second connector structure 30 is provided on the first functional single board structure 10, the second connector structure 30 includes a second connector 31, the second connector 31 is electrically connected to the first connector 21, the first connector 21 and
  • the second connector 31 has a gap in a direction perpendicular to the plane of the first functional single board structure 10 and the gap is adjustable.
  • the first connector 21 is fixed on the first functional single board structure 10
  • the second connector structure 30 is provided on the first functional single board structure 10
  • the second connector 31 is connected to the first
  • the connector 21 has a gap in the direction perpendicular to the plane of the first functional single board structure 10 and the gap can be adjusted, so that when the first connector 21 and the second connector 31 are connected with other electrical components, it is not easy for the connecting plug to be misaligned During connection, the distance between the first connector 21 and the second connector 31 can be adjusted to smoothly connect with other electrical components.
  • the technical solution of this embodiment effectively solves the problem that the switch board assembly in the related art is not easily docked when other electrical components are connected.
  • the first functional single board structure 10, the first interconnector structure 20, and the second connector structure 30 are combined into a switch board assembly.
  • the number of switch boards in the related technology is reduced, thereby reducing the volume of the switch board, while reducing the number of chips used, and reducing the cost.
  • N switching function single boards are converted into N/2 switching function single boards.
  • the layout of this switching board is mainly to realize the combination of multiple switching function boards (change function single board components), reduce the number of main chips, and realize signal interconnected.
  • this layout scheme can realize the interconnection of the signals of the system without being limited by the number of switching function boards; on the other hand, the reduction in the number of main chips realizes the needs of different scenarios, which greatly reduces product costs and enhances product competitiveness.
  • Two exchanges in related technologies The functions that can only be realized by the board can now be realized by a switch board assembly.
  • the gap in this embodiment can be adjusted to fine adjustment.
  • the second connector structure 30 includes a connecting fixing member 32, the second connector 31 is disposed on the connecting fixing member 32, and the connecting fixing member 32 is elastically deformable To change the distance between the first connector 21 and the second connector 31.
  • the distance between the first connector 21 and the second connector 31 can be changed by the elastic deformation of the connecting fixing member 32, so that there is no need to modify the first connector 21 or the second connector 31, so that the first The signal transmission of the connector 21 and the second connector 31 is more stable.
  • the connecting and fixing member 32 includes a second functional single board structure 321 made of elastic material, and the second functional single board structure 321 is parallel to the first functional single board structure 10.
  • the ground is detachably connected, and the second connector 31 is fixed on the second functional single board structure 321.
  • the connecting fixing member is made of 32-bit elastic material, so that while the distance between the first connector 21 and the second connector 31 can be adjusted, the requirements for the installation level are lower.
  • the connecting fixing member 32 further includes a distance column 322 and a screw 323.
  • the first end of the distance column 322 is fixed on the first functional single board structure 10, and the distance The second end of the column 322 has a screw hole adapted to the screw 323.
  • the screw 323 passes through the second functional veneer structure 321 and is connected to the distance column 322 so that the second functional veneer structure 321 is fixed to the first functional veneer Structure 10.
  • the first functional single board structure 10 and the second functional single board structure 321 are both provided with mating connectors that cooperate with each other so that the first connector 21 and the second The connector 31 communicates. That is, the first functional single board structure 10 and the second functional single board structure 321 are hard-connected.
  • the switch board assembly further includes a panel 11, the first connector 21 is provided on the first side of the first functional single board structure 10, and the first side of the panel 11 is connected to The second side of the first functional single board structure 10 is connected, and the second side of the panel 11 is a free end.
  • the arrangement of the panel 11 makes the appearance of the exchange board assembly more beautiful and convenient to fix.
  • the second side of the panel 11 is disposed opposite to the first side of the panel 11, and the height from the second side of the panel 11 to the first side of the panel 11 is greater than that of the first functional single board structure 10 and the second functional The distance between the veneer structures 321.
  • first functional veneer structure 10 is assembled and fixed on the panel 11 first, and the spacer 322 is arranged on the first functional veneer structure 10.
  • the second functional single board structure 321 is fixed on the spacer 322. Before that, the mating connectors on the second functional single board structure 321 and the first functional single board structure 10 need to be docked in place, and finally the screws are tightened 323.
  • the connecting fixing member 32 includes an elastic fixing member 326 having an elastic structure, and one end of the elastic fixing member 326 is connected to the first functional single board structure. 10 is connected, and the second connector 31 is fixed to the second end of the elastic fixing member 326.
  • the configuration of the structure makes the connecting fixing member 32 elastic, which can reduce the demand for high material requirements.
  • the elastic fixing member 326 includes a first plate section, a first vertical plate section, a second plate section, and a second vertical plate section that are sequentially connected, the first plate section and The second slab section is parallel to the first functional veneer structure 10, the first vertical slab section and the second vertical slab section are perpendicular to the first functional veneer structure 10, the first slab section is parallel to the first functional veneer structure 10 10 is connected by fasteners, the second vertical plate section has a through hole, and the second connector 31 is fixed in the through hole.
  • the processing cost of the above structure is relatively low.
  • the first plate section is connected to the first side of the first vertical plate section and extends to the side of the panel 11
  • the second plate section is connected to the second side of the first vertical plate section and to the side away from the panel 11 extend.
  • the first connector structure 20 further includes a socket 22 of the first connector.
  • the socket 22 of the first connector is arranged on the first functional single board structure 10.
  • the second connector 31 is electrically connected to the socket 22 of the first connector through a cable. The above structure is convenient to connect.
  • the first functional single board structure 10 is fixed on the panel 11.
  • the high-speed connector ie, the first connector 21
  • a high-speed cable ie, cable
  • the elastic fixing member with the high-speed cable connector is fixed on the first functional single board structure 10 through the elastic fixing member 326 by screws.
  • the connecting fixing member 32 includes a second functional single board structure 321 and a connecting member, and the second connector 31 is fixed on the second functional single board.
  • the first functional single board structure 10 and the second functional single board structure 321 are arranged in parallel, the first functional single board structure 10 and the second functional single board structure 321 are connected by a connector, and the second functional single board structure
  • the relative position of the board structure and the connecting member can be adjusted so that the distance between the first functional single board structure 10 and the second functional single board structure 321 can be adjusted.
  • the above structure is easy to install.
  • the connecting piece includes a limit connecting column 324 and a fastening screw 325.
  • the limit connecting column 324 includes a first rod section and a second rod section. The first end of the rod section is fixed on the first functional single plate structure 10, and the first end of the second rod section is connected to the second end of the second rod section. The diameter of the first rod section is larger than that of the second rod section.
  • the functional veneer structure 321 has a connecting hole. The diameter of the connecting hole is larger than the outer diameter of the second pole section and smaller than the outer diameter of the first pole section. The height of the second pole section is greater than the thickness of the second functional veneer structure 321.
  • the second end of the rod section has a screw hole adapted to the fastening screw 325, and the outer diameter of the nut of the fastening screw 325 is larger than the diameter of the connecting hole.
  • the first connector structure 20 further includes a socket 22 of the first connector, and the socket 22 of the first connector is disposed in the first functional single board structure 10.
  • the second connector 31 is electrically connected to the socket 22 of the first connector through a cable.
  • the first functional single board structure 10 is assembled and fixed on the panel 11 first, because the socket of the second connector on the second functional single board structure 321 is a socket with a high-speed cable connector.
  • the high-speed cable connector (second connector 31) on the second functional single board structure 321 is a socket with a high-speed cable connector.
  • the first functional single board structure 10 is limited and supported by the limiting connecting column 324, and finally fixed by the fastening screw 325.
  • the second functional single board structure 321 and the limit connecting post 324 mainly pass through the limit connecting post 324 through the connecting hole on the second functional single board structure 321.
  • the second pole section of the first pole section and the second pole section are limited and supported by the steps formed by the first pole section and the second pole section.
  • the second functional single plate structure 321 is matched with the cylindrical step on the limit connecting column 324 as a clearance fit, and then The effect of floating to the limit.
  • the thickness of the limiting connecting post 324 and the second functional single board structure 321 are matched, and the limiting connecting post 324 is required to pass through the second functional single board structure 321 and be higher than a predetermined step to ensure that the fastening screw is not locked in the second function.
  • the single board structure 321 in order to realize the floating effect of the second function single board structure 321.
  • the fourth embodiment of the present disclosure provides a box body, which includes a box body 40, a business function single board assembly 50, and a switch board assembly.
  • the business function single board assembly 50 and the switch board assembly are electrically connected and are both arranged in the box body 40.
  • the exchange board assembly is the aforementioned exchange board assembly.
  • the switch board assembly of the box of this embodiment is convenient to connect. In this embodiment, there are multiple switch board assemblies.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Casings For Electric Apparatus (AREA)
  • Combinations Of Printed Boards (AREA)

Abstract

一种交换板组件及具有该交换板组件的箱体，其中交换板组件包括：第一功能单板结构（10）；第一连接器结构（20），第一连接器结构包括电连接的第一连接器（21），第一连接器结构固定在第一功能单板结构上；第二连接器结构（30），第二连接器结构设置在第一功能单板结构上，第二连接器结构包括第二连接器（31），第二连接器与第一连接器电连接，第一连接器和第二连接器在垂直于第一功能单板结构的平面的方向上具有间隙且间隙可调整。该交换板组件有效地解决了与其它的电器元件连接时不容易对接的问题。

Description

交换板组件及具有交换板组件的箱体 技术领域
本公开涉及电子设备的技术领域，具体而言，涉及一种交换板组件及具有交换板组件的箱体。
背景技术
如图1所示，在电子设备、通讯设备中的箱体一般包括业务功能单板1、箱体本体2和交换板组件3(也叫功能单板)，功能单板应用比较广泛。随着电子、通讯行业的不断发展，功能单板性能要求越来越大，进而单板的成本也越来越高。特别是对于一些设备系统中，需要多个功能单板同时插入，实现数据交换功能，由于受一些外界因素的影响，例如加工误差、安装误差等因素，使得功能单板在连接时不容易对接。
公开内容
本公开提供了一种交换板组件及具有交换板组件的箱体，以解决相关技术中的交换板组件在于其它的电器元件连接时不容易对接的问题。
根据本公开实施例的一个方面，提供了一种交换板组件，包括：第一功能单板结构；第一连接器结构，第一连接器结构包括电连接的第一连接器，第一连接器结构固定在第一功能单板结构上；第二连接器结构，第二连接器结构设置在第一功能单板结构上，第二连接器结构包括第二连接器，第二连接器与第一连接器电连接，第一连接器和第二连接器在垂直于第一功能单板结构的平面的方向上具有间隙且间隙可调整。
根据本公开实施例的另一方面，提供了一种箱体，包括箱体本体、业务功能单板组件和交换板组件，业务功能单板组件和交换板组件电连接且均设置在箱体本体内，交换板组件为上述的交换板组件。
应用本公开的实施例中的技术方案，第一连接器固定在第一功能单板结构上，第二连接器结构设置在第一功能单板结构上，第二连接器和第一连接器在垂直于第一功能单板结构的平面的方向上具有间隙且间隙可调整，这样第一连接器和第二连接器与其它的电器元件连接时，连接插头出现错位不容易连接时，可以调整第一连接器和第二连接器之间的距离以与其它的电器元件顺利的连接。本公开的实施例中的技术方案有效地解决了相关技术中的交换板组件在于其它的电器元件连接时不容易对接的问题。
附图说明
构成本申请的一部分的说明书附图用来提供对本公开的进一步理解，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1示出了相关技术的实施例的箱体结构的分解示意图；
图2示出了根据本公开的实施例的箱体结构的分解示意图；
图3示出了图2的箱体的交换板组件的实施例一的立体结构示意图；
图4示出了图2的箱体的交换板组件的实施例二的立体结构示意图；
图5示出了图2的箱体的交换板组件的实施例三的分解结构示意图；
图6示出了图5的交换板组件的安装结构示意图；以及
图7示出了图6的交换板组件的剖视示意图。
其中，上述附图包括以下附图标记：
1、业务功能单板；2、箱体本体；3、交换板组件；10、第一功能单板结构；11、面板；20、第一连接器结构；21、第一连接器；22、第一连接器的插座；30、第二连接器结构；31、第二连接器；32、连接固定件；321、第二功能单板结构；322、定距柱；323、螺钉；324、限位连接柱；325、紧固螺钉；326、弹性固定件；40、箱体本体；50、业务功能单板组件。
具体实施方式
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本公开。
如图2和图3所示，实施例一的交换板组件包括：第一功能单板结构10、第一连接器结构20和第二连接器结构30。第一连接器结构20包括电连接的第一连接器21，第一连接器结构20固定在第一功能单板结构10上。第二连接器结构30设置在第一功能单板结构10上，第二连接器结构30包括第二连接器31，第二连接器31与第一连接器21电连接，第一连接器21和第二连接器31在垂直于第一功能单板结构10的平面的方向上具有间隙且间隙可调整。
应用实施例一的技术方案，第一连接器21固定在第一功能单板结构10上，第二连接器结构30设置在第一功能单板结构10上，第二连接器31和第一连接器21在垂直于第一功能单板结构10的平面的方向上具有间隙且间隙可调整，这样第一连接器21和第二连接器31与其它的电器元件连接时，连接插头出现错位不容易连接时，可以调整第一连接器21和第二连接器31之间的距离以与其它的电器元件顺利的连接。本实施例的技术方案有效地解决了相关技术中的交换板组件在于其它的电器元件连接时不容易对接的问题。
需要说明的是，第一连接器21为多个，第二连接器31也是多个，第一功能单板结构10、第一间接器结构20和第二连接器结构30组合为交换板组件，减少了相关技术中的交换板的数量，进而减小了交换板的体积，同时减少了芯片的使用数量，降低了成本。具体地，N个 交换功能单板转换成N/2个交换功能单板，此交换板布局方式主要是实现多个交换功能板合并(换功能单板组件)，减少主芯片数量，并且实现信号互联。此布局方案一方面可实现不受交换功能单板数量限制完成系统的信号彼此互联；另一方面因主芯片数量减少实现不同场景需求大大降低产品成本，提升产品竞争力相关技术中的两个交换板才能实现的功能现在一个交换板组件即可实现。此外，本实施例的间隙可调整为微调。
如图2和图3所示，在本实施例的技术方案中，第二连接器结构30包括连接固定件32，第二连接器31设置在连接固定件32上，连接固定件32可弹性形变以改变第一连接器21和第二连接器31之间的距离。通过连接固定件32的弹性变形就能够实现改变第一连接器21和第二连接器31之间的距离，这样不需要对第一连接器21或者第二连接器31进行改动，这样使得第一连接器21和第二连接器31的信号的传输更加稳定。
如图3所示，在本实施例的技术方案中，连接固定件32包括由弹性材料制成的第二功能单板结构321，第二功能单板结构321与第一功能单板结构10平行地可拆卸地连接，第二连接器31固定在第二功能单板结构321上。连接固定件32位弹性材料制成，这样使得第一连接器21和第二连接器31之间的距离可以调整的同时，对安装水平的要求较低。
如图3所示，在本实施例的技术方案中，连接固定件32还包括定距柱322和螺钉323，定距柱322的第一端固定在第一功能单板结构10上，定距柱322的第二端具有与螺钉323相适配的螺钉孔，螺钉323穿过第二功能单板结构321与定距柱322相连以使第二功能单板结构321固定在第一功能单板结构10上。上述结构安装成本较低，拆装方便。
如图3所示，在本实施例的技术方案中，定距柱322为多个，螺钉323为与定距柱322一一对应地多个，多个定距柱322相间隔地设置在第一功能单板结构10和第二功能单板结构321之间。上述结构使得第一功能单板结构10和第二功能单板结构321之间的连接更加稳定。
如图3所示，在本实施例的技术方案中，第一功能单板结构10和第二功能单板结构321上均设置有相互配合的对接连接器以使第一连接器21和第二连接器31相连通。即第一功能单板结构10和第二功能单板结构321为硬连接。
如图3所示，在本实施例的技术方案中，交换板组件还包括面板11，第一连接器21设置在第一功能单板结构10的第一侧，面板11的第一侧边与第一功能单板结构10的第二侧边相连，面板11的第二侧边为自由端。面板11的设置使得交换板组件的外观比较美观，固定比较方便。具体地，面板11的第二侧边与面板11的第一侧边相对设置，面板11的第二侧边到面板11的第一侧边的高度大于第一功能单板结构10和第二功能单板结构321之间的距离。
从图3中可知，第一功能单板结构10先装配固定在面板11上，定距柱322布置在第一功能单板结构10上。第二功能单板结构321固定在定距柱322上，在此之前，需要将第二功能单板结构321和第一功能单板结构10上相配合的对接连接器对接到位，最后紧固螺钉323。
如图4所示，实施例二的技术方案与实施例一的技术方案的区别在于，连接固定件32包括具有弹性结构的弹性固定件326，弹性固定件326的一端与第一功能单板结构10相连，第 二连接器31固定在弹性固定件326的第二端。通过结构的设置使得连接固定件32具有弹性，这样可以减少对材料的要求较高的需求。
如图4所示，在本实施例的技术方案中，弹性固定件326包括依次相连的第一平板段、第一立板段、第二平板段和第二立板段，第一平板段和第二平板段均与第一功能单板结构10相平行，第一立板段和第二立板段均与第一功能单板结构10相垂直，第一平板段与第一功能单板结构10通过紧固件相连，第二立板段具有通孔，第二连接器31固定在通孔内。上述结构加工成本较低。具体地，第一平板段连接在第一立板段的第一侧边并向面板11侧延伸，第二平板段连接在第一立板段的第二侧边并向远离面板11的一侧延伸。
如图4所示，在本实施例的技术方案中，第一连接器结构20还包括第一连接器的插座22，第一连接器的插座22设置在第一功能单板结构10上，第二连接器31通过线缆与第一连接器的插座22电连接。上述结构连接方便。
如图4所示，首先第一功能单板结构10在面板11上固定好。并将带高速线缆(即线缆)的高速连接器(即第一连接器21)卡接在弹性固定件326上，实现高速连接器在弹性固定件326上浮动。进而将带有高速线缆连接器弹性固定件通过弹性固定件326通过螺钉固定在第一功能单板结构10上。最后，将高速连接器尾部的高速线缆插座插入第一连接器的插座22上。整体上实现双层浮动对接。
如图5至图7所示，实施例三的技术方案和实施例二的区别在于，连接固定件32包括第二功能单板结构321和连接件，第二连接器31固定在第二功能单板结构321上，第一功能单板结构10和第二功能单板结构321相平行的设置，第一功能单板结构10与第二功能单板结构321通过连接件相连接，第二功能单板结构与连接件的相对位置可调以使第一功能单板结构10和第二功能单板结构321之间的距离可调。上述结构安装方便。
如图5至图7所示，在本实施例的技术方案中，连接件包括限位连接柱324和紧固螺钉325，限位连接柱324包括第一杆段和第二杆段，第一杆段的第一端固定在第一功能单板结构10上，第二杆段的第一端与第二杆段的第二端相连，第一杆段的直径大于第二杆段，第二功能单板结构321具有连接孔，连接孔的直径大于第二杆段的外径并小于第一杆段的外径，第二杆段的高度大于第二功能单板结构321的厚度，第二杆段的第二端具有与紧固螺钉325相适配的螺钉孔，紧固螺钉325的螺帽的外径大于连接孔的直径。上述结构加工方便，安装成本较低。
如图5至图7所示，在本实施例的技术方案中，第一连接器结构20还包括第一连接器的插座22，第一连接器的插座22设置在第一功能单板结构10上，第二连接器31通过线缆与第一连接器的插座22电连接。上述结构使得第一连接器的插座22和第二连接器31在连接的时候比较方便，设置位置的精度不需要很高。
如图5至图7所示，第一功能单板结构10先装配固定在面板11上，因第二功能单板结构321上的第二连接器的插座为带高速线缆连接器的插座，在该功能单板装配前，需要将第二功 能单板结构321上的带高速线缆连接器(第二连接器31)对接第一功能单板结构10上的第一连接器的插座22。
如图6所示，通过限位连接柱324将第一功能单板结构10限位、支撑，最后通过紧固螺钉325固定。
如图7所示，在本实施例的技术方案中，第二功能单板结构321与限位连接柱324之间主要通过第二功能单板结构321上的连接孔穿过限位连接柱324的第二杆段，并通过第一杆段和第二杆段形成的台阶限位、支撑，第二功能单板结构321的通过与限位连接柱324上圆柱台阶配合为间隙配合，进而起到限位浮动的效果。另外，限位连接柱324与第二功能单板结构321的厚度配合，要求限位连接柱324穿过第二功能单板结构321并高出预定台阶，保证紧固螺钉不锁在第二功能单板结构321上，为了实现第二功能单板结构321浮动作用。
本公开的实施例四提供了一种箱体，包括箱体本体40、业务功能单板组件50和交换板组件。业务功能单板组件50和交换板组件电连接且均设置在箱体本体40内。交换板组件为上述的交换板组件。本实施例的箱体的交换板组件连接方便。本实施例中，交换板组件为多个。
以上所述仅为本公开的优选实施例而已，并不用于限制本公开，对于本领域的技术人员来说，本公开可以有各种更改和变化。凡在本公开的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。

Claims (14)

  1. 一种交换板组件，包括：
    第一功能单板结构(10)；
    第一连接器结构(20)，所述第一连接器结构(20)包括电连接的第一连接器(21)，所述第一连接器结构(20)固定在所述第一功能单板结构(10)上；
    第二连接器结构(30)，所述第二连接器结构(30)设置在所述第一功能单板结构(10)上，所述第二连接器结构(30)包括第二连接器(31)，所述第二连接器(31)与所述第一连接器(21)电连接，所述第一连接器(21)和所述第二连接器(31)在垂直于所述第一功能单板结构(10)的平面的方向上具有间隙且间隙可调整。
  2. 根据权利要求1所述的交换板组件，其中，所述第二连接器结构(30)包括连接固定件(32)，所述第二连接器(31)设置在所述连接固定件(32)上，所述连接固定件(32)可弹性形变以改变所述第一连接器(21)和所述第二连接器(31)之间的距离。
  3. 根据权利要求2所述的交换板组件，其中，所述连接固定件(32)包括由弹性材料制成的第二功能单板结构(321)，所述第二功能单板结构(321)与所述第一功能单板结构(10)平行地可拆卸地连接，所述第二连接器(31)固定在所述第二功能单板结构(321)上。
  4. 根据权利要求3所述的交换板组件，其中，所述连接固定件(32)还包括定距柱(322)和螺钉(323)，所述定距柱(322)的第一端固定在所述第一功能单板结构(10)上，所述定距柱(322)的第二端具有与所述螺钉(323)相适配的螺钉孔，所述螺钉(323)穿过所述第二功能单板结构(321)与所述定距柱(322)相连以使所述第二功能单板结构(321)固定在所述第一功能单板结构(10)上。
  5. 根据权利要求4所述的交换板组件，其中，所述定距柱(322)为多个，所述螺钉(323)为与所述定距柱(322)一一对应地多个，所述多个定距柱(322)相间隔地设置在所述第一功能单板结构(10)和所述第二功能单板结构(321)之间。
  6. 根据权利要求3所述的交换板组件，其中，所述第一功能单板结构(10)和所述第二功能单板结构(321)上均设置有相互配合的对接连接器以使所述第一连接器(21)和所述第二连接器(31)相连通。
  7. 根据权利要求2所述的交换板组件，其中，所述连接固定件(32)包括具有弹性结构的弹性固定件(326)，所述弹性固定件(326)的一端与所述第一功能单板结构(10)相连，所述第二连接器(31)固定在所述弹性固定件(326)的第二端。
  8. 根据权利要求7所述的交换板组件，其中，所述弹性固定件(326)包括依次相连的第一平板段、第一立板段、第二平板段和第二立板段，所述第一平板段和所述第二平板段均与所述第一功能单板结构(10)相平行，所述第一立板段和所述第二立板段均与所述第一功能单板结构(10)相垂直，所述第一平板段与所述第一功能单板结构(10)通过紧固件相连，所述第二立板段具有通孔，所述第二连接器(31)固定在所述通孔内。
  9. 根据权利要求7所述的交换板组件，其中，所述第一连接器结构(20)还包括第一连接器的插座(22)，所述第一连接器的插座(22)设置在所述第一功能单板结构(10)上，所述第二连接器(31)通过线缆与所述第一连接器的插座(22)电连接。
  10. 根据权利要求2所述的交换板组件，其中，所述连接固定件(32)包括第二功能单板结构(321)和连接件，所述第二连接器(31)固定在所述第二功能单板结构(321)上，所述第一功能单板结构(10)和所述第二功能单板结构(321)相平行的设置，所述第一功能单板结构(10)与所述第二功能单板结构(321)通过所述连接件相连接，所述第二功能单板结构(321)与所述连接件的相对位置可调以使所述第一功能单板结构(10)和所述第二功能单板结构(321)之间的距离可调。
  11. 根据权利要求10所述的交换板组件，其中，所述连接件包括限位连接柱(324)和紧固螺钉(325)，所述限位连接柱(324)包括第一杆段和第二杆段，所述第一杆段的第一端固定在所述第一功能单板结构(10)上，所述第二杆段的第一端与所述第二杆段的第二端相连，所述第一杆段的直径大于所述第二杆段，所述第二功能单板结构(321)具有连接孔，所述连接孔的直径大于所述第二杆段的外径并小于所述第一杆段的外径，所述第二杆段的高度大于所述第二功能单板结构(321)的厚度，所述第二杆段的第二端具有与所述紧固螺钉(325)相适配的螺钉孔，所述紧固螺钉(325)的螺帽的外径大于所述连接孔的直径。
  12. 根据权利要求10所述的交换板组件，其中，所述第一连接器结构(20)还包括第一连接器的插座(22)，所述第一连接器的插座(22)设置在所述第一功能单板结构(10)上，所述第二连接器(31)通过线缆与所述第一连接器的插座(22)电连接。
  13. 根据权利要求1至12中任一项所述的交换板组件，其中，所述交换板组件还包括面板(11)，所述第一连接器(21)设置在所述第一功能单板结构(10)的第一侧，所述面板(11)的第一侧边与所述第一功能单板结构(10)的第二侧边相连，所述面板(11)的第二侧边为自由端。
  14. 一种箱体，包括箱体本体(40)、业务功能单板组件(50)和交换板组件，所述业务功能单板组件(50)和所述交换板组件电连接且均设置在所述箱体本体(40)内，其中，所述交换板组件为权利要求1至13中任一项所述的交换板组件。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5903439A (en) * 1998-05-18 1999-05-11 Unisys Corporation Mezzanine connector assembly
CN103929879A (zh) * 2013-01-16 2014-07-16 富士通株式会社 电路板的连接系统
CN103974538A (zh) * 2013-02-05 2014-08-06 华为技术有限公司 电子设备、电子系统及其电路板互联架构
US20150173193A1 (en) * 2013-12-13 2015-06-18 Brocade Communications Systems, Inc. Floating daughter card system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6757177B2 (en) * 2001-07-05 2004-06-29 Tropic Networks Inc. Stacked backplane assembly
CN2790103Y (zh) * 2005-04-30 2006-06-21 华为技术有限公司 单板间互连装置及单板组件
US7907419B2 (en) * 2007-10-17 2011-03-15 Tyco Electronics Corporation Guide receptacle for tandem circuit board mating

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5903439A (en) * 1998-05-18 1999-05-11 Unisys Corporation Mezzanine connector assembly
CN103929879A (zh) * 2013-01-16 2014-07-16 富士通株式会社 电路板的连接系统
CN103974538A (zh) * 2013-02-05 2014-08-06 华为技术有限公司 电子设备、电子系统及其电路板互联架构
US20150173193A1 (en) * 2013-12-13 2015-06-18 Brocade Communications Systems, Inc. Floating daughter card system and method

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