WO2014063382A1 - 一种电路板模组及模组侧壁 - Google Patents

一种电路板模组及模组侧壁 Download PDF

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Publication number
WO2014063382A1
WO2014063382A1 PCT/CN2012/083757 CN2012083757W WO2014063382A1 WO 2014063382 A1 WO2014063382 A1 WO 2014063382A1 CN 2012083757 W CN2012083757 W CN 2012083757W WO 2014063382 A1 WO2014063382 A1 WO 2014063382A1
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WIPO (PCT)
Prior art keywords
circuit board
module
retaining wall
disposed
introduction
Prior art date
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Ceased
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PCT/CN2012/083757
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English (en)
French (fr)
Inventor
张田
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TCL China Star Optoelectronics Technology Co Ltd
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Shenzhen China Star Optoelectronics Technology Co Ltd
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Application filed by Shenzhen China Star Optoelectronics Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Technology Co Ltd
Priority to US13/700,490 priority Critical patent/US20140110157A1/en
Publication of WO2014063382A1 publication Critical patent/WO2014063382A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H05K7/142—Spacers not being card guides

Definitions

  • the present invention relates to the field of circuit board assembly, and in particular to a circuit board module and a module sidewall.
  • PCB printed Circuit Board
  • FIG. 1 is a schematic diagram of a prior art circuit board fixed on one side of a module.
  • the circuit board 1 is fixed on one side of the module 2 in some manner.
  • Good board fixing method not only improves assembly efficiency, but also reduces chip-on-film (Chip) On Film, COF) can also quickly pass reliability tests such as vibration shock to improve product reliability.
  • circuit board fixing methods include:
  • the invention provides a circuit board module, which can solve the problems of low efficiency of fixing operation of the circuit board in the prior art and complicated structure of the circuit board.
  • a technical solution adopted by the present invention is to provide a circuit board module, comprising: a circuit board having elasticity; a side plate; an introduction portion disposed on the first side of the side plate; the introduction portion includes: The stopper has a slope formed on the inner side of the top of the stopper; the introduction groove is formed between the stopper and the side plate for guiding the circuit board along the inclined surface into the introduction groove; and the retaining wall is disposed on the second side of the side plate, One side is opposite to the second side; wherein the introduction portion cooperates with the retaining wall and uses the elasticity of the circuit board to limit and hold the circuit board on the side plate; the first pressing portion and the second pressing portion are respectively disposed on The third side and the fourth side of the side panel are disposed opposite to the fourth side for resisting the circuit board.
  • the width of the introduction slot matches the thickness of the circuit board.
  • the retaining wall and the introduction portion are alternately arranged.
  • Another circuit board module comprises: a circuit board having elasticity; a side plate; an introduction portion disposed on the first side of the side plate; and a retaining wall,
  • the second side is disposed on the second side of the side panel.
  • the first side is opposite to the second side.
  • the lead-in portion cooperates with the retaining wall and limits and holds the circuit board on the side panel by utilizing the elasticity of the circuit board.
  • the circuit board module further includes a first pressing portion and a second pressing portion, which are disposed on the third side and the fourth side of the side plate, and the third side is disposed opposite to the fourth side for resisting the circuit board.
  • the introduction portion includes: a stopper having a slope formed on the inner side of the top of the stopper; and an introduction groove formed between the stopper and the side plate for guiding the circuit board along the inclined surface into the introduction groove.
  • the width of the introduction slot matches the thickness of the circuit board.
  • the retaining wall and the introduction portion are alternately arranged.
  • a module sidewall comprising: a side panel; an introduction portion disposed on the first side of the side panel; and a retaining wall disposed on the side panel On both sides, the first side is opposite to the second side; wherein the introduction portion is interleaved with the retaining wall for holding the object.
  • the side wall of the module further includes a first pressing portion and a second pressing portion, which are disposed on the third side and the fourth side of the side plate, and the third side is disposed opposite to the fourth side for resisting the object.
  • the introduction portion includes: a stopper having a slope formed on the inner side of the top of the stopper; and an introduction groove formed between the stopper and the side plate for guiding the object along the inclined surface into the introduction groove.
  • the width of the introduction groove matches the thickness of the object.
  • the retaining wall and the introduction portion are alternately arranged.
  • the utility model has the beneficial effects that the circuit board module comprises a circuit board, a side panel, an introduction portion and a retaining wall, and the circuit board module is used for fixing the circuit board to the module, which is different from the prior art.
  • the structure design is simple, and the circuit board is introduced and fixed on the side wall of the module by utilizing the elastic property of the circuit board.
  • the invention can save the cumbersome operation in the fixed processing of the circuit board in the prior art and improve the production efficiency.
  • FIG. 1 is a schematic view showing a circuit board fixed on one side of a module in the prior art
  • FIG. 2 is a schematic exploded view of a circuit board module according to an embodiment of the present invention.
  • Figure 3 is a schematic enlarged plan view of the introduction portion and its periphery shown in Figure 2;
  • Figure 4 is a schematic view showing the bending of the circuit board shown in Figure 2;
  • FIG. 5 is a schematic diagram of assembly of a circuit board module according to an embodiment of the present invention.
  • Figure 6 is a schematic view of the X, Y, and Z directions of the circuit board of Figure 2;
  • Fig. 7 is a view showing the elastic deformation of the circuit board in the X direction of Fig. 2;
  • FIG. 2 is a schematic exploded view of a circuit board module according to an embodiment of the present invention.
  • the circuit board module is used to fix the circuit board 31, and includes a circuit board 31, a side board 321, an introduction portion 322, and a retaining wall 323.
  • Circuit Board Module In one embodiment, the circuit board 31 is elongated and has a length of 46 inches, is flexible, and has a width of 2 Inches.
  • the side plate 321 is a plate of the module side wall 32 on the side of the module 3, the length of the side plate 321 is greater than the length of the circuit board 31, and the height of the side plate 321 is slightly larger than the width of the circuit board 31 to set the wall 323; the introduction portion
  • the 322 is disposed on the first side of the side plate 321 , that is, the lower side shown in FIG. 2 , and can be integrally formed with the side plate 321 for processing the circuit board 31 during processing.
  • FIG. 3 is a schematic enlarged view of the introduction portion shown in FIG. 2 and its periphery, and the introduction portion 322 further includes a stopper 3221 and an introduction groove 3222.
  • the stopper 3221 is bent upward from the bottom of the side plate 321 , and a slope 3223 is formed on the inner side of the top of the stopper 3221 for guiding the circuit board 31 to the module side wall 32 along the slope 3223; the introduction groove 3222 is formed in the block.
  • the width of the introduction groove 3222 is adapted to the thickness of the circuit board 31 for accommodating the circuit board 31.
  • the number of the introduction portions 322 is two.
  • one or more numbers may be set according to the length of the circuit board 31; the retaining wall 323 is disposed on the first side of the side plate 321 opposite to the first side.
  • the position of the upper introduction portion 322 and the lower side retaining wall 323 may be alternately arranged, that is, the introduction portion 322 and the retaining wall 323 are not on the same vertical line, and the horizontal portions are separated by a certain distance. distance.
  • the height between the introduction portion 322 and the retaining wall 323 is less than the thickness of the circuit board 31 by 0.1 - 0.2 mm.
  • the retaining wall 323 can be integrally formed with the side plate 321 in two numbers.
  • one or more numbers can be set according to the length of the circuit board 31, but the number is too large, which increases the installation.
  • the difficulty of the circuit board 31 reduces the installation speed.
  • the lead-in portion 322 cooperates with the retaining wall 323 to limit and hold the circuit board 31 on the side plate 321 by utilizing the elasticity of the circuit board 31.
  • the circuit board module further includes a first pressing portion 324 and a second pressing portion 325 , which are disposed on the third side and the fourth side of the side plate 321 , and the third side is opposite to the fourth side.
  • the first pressing portion 324 and the second pressing portion 325 have the same structure and are plate-like protrusions perpendicular to the side plate 321 and have a width larger than the thickness of the circuit board 31.
  • the present invention utilizes the elasticity of the circuit board 31 to abut the circuit board 31 with the first pressing portion 324 and the second pressing portion 325. In order to achieve a good resisting effect, the length of the circuit board 31 is greater than the distance between the first pressing portion 324 and the second pressing portion 325 by 2-4 mm.
  • FIG. 4 is shown in FIG.
  • the bending diagram is shown when the circuit board is fixed.
  • the E point and the G point are two points of the circuit board 31 contacting the lead-in portion 322, the F point is located at the middle of the E point and the G point, and the D point and the H point are the two ends of the circuit board 31. .
  • the point F of the circuit board 31 is pressed outward, it is supported by the introduction portion 322, and the point G at point E is bent inward.
  • FIG. 5 is a schematic view showing the assembly of a circuit board module according to an embodiment of the present invention.
  • the circuit board 31 is fixed on one side of the module 3.
  • FIG. 6 is a schematic view of the X, Y, and Z directions of the circuit board of FIG. 2.
  • the circuit board 31 is elongated in the X direction, and the circuit board 31 is more easily deformed in the X direction than in other directions.
  • the upper deformation is extremely small, and the circuit board 31 is regarded as an elastic body by the deformation of the circuit board 31.
  • the limit is applied, and the binding force is applied to fix the circuit board 31 in the X, Y, and Z directions. The location, and not to relax.
  • the elastic deformation amount at point B may be about 0.4 to 0.8 mm.
  • the present invention also discloses a module sidewall.
  • the module sidewall 32 includes a side panel 321, an introduction portion 322, and a retaining wall 323.
  • the side panel 321, the introduction portion 322, and the retaining wall 323 are the same as above.
  • the structure described in the circuit board module of one embodiment is the same, and details are not described herein again.
  • the circuit board module of the present invention comprises a circuit board, a side panel, an introduction portion and a retaining wall, and the circuit board module is used for fixing the circuit board to the module.
  • the structure is simple in design and the circuit board is flexible.
  • the utility model has the advantages that the circuit board is introduced and fixed on the side wall of the module, and the invention can save the cumbersome operation in the fixed processing of the circuit board in the prior art and improve the production efficiency.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)

Abstract

公开了一种电路板模组（3），包括电路板（31）、侧板（321）、导入部（322）以及挡墙（323），该电路板模组（3）用来将电路板（31）固定在模组侧壁（32）上。此外，还公开了一种模组侧壁（32），包括侧板（321）、导入部（322）以及挡墙（323）。公开的固定模组（3）结构简单，利用电路板（31）具有弹性的特性，将电路板（31）导入并且固定在模组侧壁（32）上，省去了现有技术中电路板固定加工中的繁琐操作，提高了生产效率。

Description

一种电路板模组及模组侧壁
【技术领域】
本发明涉及电路板组装领域，特别涉及一种电路板模组及模组侧壁。
【背景技术】
当今的数字时代，在生活的各个领域中电子产品越来越普及，而电子装置中通常都设置有电路板（Printed Circuit Board，PCB）来提供电气连接，例如计算机、移动装置、相机和电子相册等等。
电路板固定是模组设计中很重要的步骤。如图1所示，图1是现有技术一种电路板固定在模组一侧的示意图，电路板1通过某种方式固定在模组2的一侧边上。良好的电路板固定方式不但可以提高组装效率，减少覆晶薄膜（Chip on Film，COF）的用量，还可以快速通过振动冲击等可靠性测试，提高产品的可靠性。
目前常用的电路板固定方式包括：
1.通过连接件，例如螺栓、螺丝，直接将电路板和模组的侧面固定，将电路板锁附在模组上面。但是操作连接件锁定效率低，而且在模组侧面操作时，由于位置的局限，不利于流水线生产。
2.在模组胶框上面构建一个沟槽，把电路板放进去之后用前铁框盖住。这种组装方式虽然效率高，但是电路板的位置过于松弛，容易引起绑定（Bonding）区的不良，进而产生显示问题，如显示不清晰。
3.采用零件辅助定位，例如卡扣，然后用胶带将电路板粘贴在模组的侧面或者背面。这种固定方法操作复杂，并且在接地和可靠性方面都容易引起问题，如接地不良，性能不稳定。
【发明内容】
本发明提供一种电路板模组，能够解决现有技术中电路板固定操作效率低，电路板固定结构复杂的问题。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种电路板模组，包括：电路板，具有弹性；侧板；导入部，设置于侧板的第一侧；导入部包括：挡块，在挡块的顶部内侧形成有斜面；导入槽，形成于挡块与侧板之间，用于将电路板沿斜面导入导入槽；挡墙，设置于侧板的第二侧，第一侧与第二侧相对设置；其中，导入部与挡墙配合并利用电路板的弹性将电路板限位及卡持于侧板上；第一压紧部和第二压紧部，分设于侧板的第三侧和第四侧，第三侧与第四侧相对设置，用于抵持电路板。
其中，导入槽的宽度同电路板的厚度相匹配。
其中，挡墙与导入部交错设置。
本发明提供的另一种电路板模组，包括：电路板，具有弹性；侧板；导入部，设置于侧板的第一侧；挡墙， 设置于侧板的第二侧，第一侧与第二侧相对设置；其中，导入部与挡墙配合并利用电路板的弹性将电路板限位及卡持于侧板上。
电路板模组还包括第一压紧部和第二压紧部，分设于侧板的第三侧和第四侧，第三侧与第四侧相对设置，用于抵持电路板。
其中，导入部包括：挡块，在挡块的顶部内侧形成有斜面；导入槽，形成于挡块与侧板之间，用于将电路板沿斜面导入导入槽。
其中，导入槽的宽度同电路板的厚度相匹配。
其中，挡墙与导入部交错设置。
为解决上述技术问题，本发明采用的另一个技术方案是：提供一种模组侧壁，包括：侧板；导入部，设置于侧板的第一侧；挡墙，设置于侧板的第二侧，第一侧与第二侧相对设置；其中，导入部与挡墙交错设置以用于夹持物件。
模组侧壁还包括第一压紧部和第二压紧部，分设于侧板的第三侧和第四侧，第三侧与第四侧相对设置，用于抵持物件。
其中，导入部包括：挡块，在挡块的顶部内侧形成有斜面；导入槽，形成于挡块与侧板之间，用于将物件沿斜面导入导入槽。
其中，导入槽的宽度同物件的厚度相匹配。
其中，挡墙与导入部交错设置。
本发明的有益效果是：区别于现有技术的情况，该电路板模组包括电路板、侧板、导入部以及挡墙，该电路板模组用来将电路板固定在模组上，此结构设计简单，利用电路板具有弹性的特性，将电路板导入并固定在模组侧壁上，本发明可以省去现有技术中电路板固定加工中的繁琐操作，提高生产效率。
【附图说明】
为了更清楚地说明本发明实施方式中的技术方案，下面将对实施方式描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图，其中：
图1是 现有技术一种电路板固定在模组一侧的示意图；
图2是 本发明实施方式一种电路板模组的分解结构示意图；
图3是 图2中所示的导入部及其周边放大结构示意图；
图4是 图2中所示电路板固定时弯折示意图；
图5是 本发明实施方式一种电路板模组装配示意图；
图6是 图2中电路板的X、Y、Z方向示意图；以及
图7是 图2中电路板X方向受力弹性变形示意图。
【具体实施方式】
下面将结合本发明实施方式中的附图，对本发明实施方式中的技术方案进行清楚、完整地描述，显然，所描述的实施方式仅是本发明的一部分实施方式，而不是全部的实施方式。基于本发明中的实施方式，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施方式，都属于本发明保护的范围。
本发明下述实施方式公开了一种电路板模组，请参阅图2，图2是本发明实施方式一种电路板模组的分解结构示意图。电路板模组用于固定电路板31，其包括：电路板31、侧板321、导入部322以及挡墙323。电路板模组在一种实施方式中，电路板31为长条形状，长度为46英寸，具有弹性，宽度为2 英寸。侧板321为模组3侧面的模组侧壁32的一个板，侧板321的长度大于电路板31的长度，侧板321的高度略大于电路板31的宽度以便设置档墙323；导入部322设置于侧板321的第一侧，即图2中所示的下侧，加工时，可以与侧板321一体成型，用于卡固电路板31。
如图3所示，图3是图2中所示的导入部及其周边放大结构示意图，导入部322进一步包括挡块3221和导入槽3222。挡块3221从侧板321底部延伸向上弯折，在挡块3221的顶部内侧形成有斜面3223，该斜面3223用于引导电路板31沿斜面3223导入模组侧壁32；导入槽3222形成于挡块3221与侧板321之间，导入槽3222的宽度与电路板31的厚度适配，用来容置电路板31。在此实施方式中，导入部322数量为两个，在其他实施方式中，可根据电路板31的长度设置一个或者更多数量；挡墙323设置于侧板321的与第一侧相对的第二侧，即图2中所示的上侧，上侧的导入部322与下侧的挡墙323位置可交错设置，即导入部322与挡墙323不在同一条垂直线上，水平间相隔一定距离。为了安装牢固，导入部322与挡墙323之间的高度小于电路板31的厚度0.1-0.2毫米。在此实施方式中，挡墙323可以与侧板321一体成型，数量为二个，在其他实施方式中，根据电路板31的长度可以设置一个或者更多数量，但数量过多，会增加安装电路板31的难度，降低安装速度。利用电路板31的弹性，导入部322与挡墙323配合将电路板31限位及卡持于侧板321上。
请继续参阅图2，电路板模组还包括第一压紧部324和第二压紧部325，分设于侧板321的第三侧和第四侧，第三侧与第四侧相对设置。第一压紧部324和第二压紧部325结构相同，是垂直于侧板321的板状突起，宽度大于电路板31的厚度。本发明利用电路板31的弹性，采用第一压紧部324和第二压紧部325抵持电路板31。为了达到良好的抵持效果，电路板31的长度大于第一压紧部324和第二压紧部325之间的距离2-4毫米。
当固定电路板31时，在长度方向上，将电路板31与侧板321平行，沿挡块3221顶部的斜面3223，放入导入槽3222，如图4所示，图4是图2中所示电路板固定时弯折示意图，E点和G点为电路板31接触导入部322的两点，F点位于E点和G点的中间位置，D点和H点为电路板31的两端。向外按压电路板31的F点，因为受导入部322支撑，E点G点向内弯折。固定电路板31时，还需要避开挡墙323，将电路板31放入第一压紧部324和第二压紧部325之间。因为电路板31长度小于第一压紧部324和第二压紧部325之间的距离2-4毫米，电路板31被牢固地卡固在模组侧壁32内。同时，在电路板31的宽度方向上，也同样有极小的变形，因此，电路板31被卡固在导入部322和挡墙323之间。图5是本发明实施方式一种电路板模组装配示意图，电路板31被固定在模组3的一侧。
本发明利用电路板的弹性，即把电路板视为弹性零件，将电路板组装在模组上。如图6所示，图6是图2中电路板的X、Y、Z方向示意图，在X方向电路板31是长条形状，电路板31在X方向比其他方向更容易变形，在Z方向上变形极小，利用电路板31的变形，把电路板31视为一弹性体。因此，在X（电路板长度）方向、Y（电路板厚度）方向以及Z（电路板宽度）方向进行限位，施加约束力，即可让电路板31固定在X、Y和Z方向设定的位置，而且不至于松弛。
如图7，图7是图2中电路板X方向受力弹性变形示意图，电路板31在X方向的B点位于A点和C点的中间，在B点施加外力使电路板31弹性变形稍稍弯曲。对于长度为500毫米左右的电路板，B点的弹性变形量可以为0.4-0.8毫米左右。
本发明还公开了一种模组侧壁，请继续参阅图2，模组侧壁32包括侧板321、导入部322和挡墙323，所述侧板321、导入部322和挡墙323同上一实施方式一种电路板模组中所描述的结构相同，在此不再赘述。
通过上述方式，本发明的电路板模组包括电路板、侧板、导入部以及挡墙，该电路板模组用来将电路板固定在模组上，此结构设计简单，利用电路板具有弹性的特性，将电路板导入并固定在模组侧壁上，本发明可以省去现有技术中电路板固定加工中的繁琐操作，提高生产效率。
以上所述仅为本发明的实施方式，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (13)

  1. 一种电路板模组，其中，包括：
    电路板，具有弹性；
    侧板；
    导入部，设置于所述侧板的第一侧；所述导入部包括：
    挡块，在所述挡块的顶部内侧形成有斜面；
    导入槽，形成于所述挡块与所述侧板之间，用于将所述电路板沿所述斜面导入所述导入槽；
    挡墙，设置于所述侧板的第二侧，所述第一侧与所述第二侧相对设置；其中，所述导入部与所述挡墙配合并利用所述电路板的弹性将所述电路板限位及卡持于所述侧板上；
    第一压紧部和第二压紧部，所述第一压紧部和所述第二压紧部分设于所述侧板的第三侧和第四侧，所述第三侧与所述第四侧相对设置，用于抵持所述电路板。
  2. 根据权利要求1所述的电路板模组，其中，所述导入槽的宽度同所述电路板的厚度相匹配。
  3. 根据权利要求1所述的电路板模组，其中，所述挡墙与所述导入部交错设置。
  4. 一种电路板模组，其中，包括：
    电路板，具有弹性；
    侧板；
    导入部，设置于所述侧板的第一侧；
    挡墙， 设置于所述侧板的第二侧，所述第一侧与所述第二侧相对设置；
    其中，所述导入部与所述挡墙配合并利用所述电路板的弹性将所述电路板限位及卡持于所述侧板上。
  5. 根据权利要求4所述的电路板模组，其中，所述电路板模组还包括第一压紧部和第二压紧部，所述第一压紧部和所述第二压紧部分设于所述侧板的第三侧和第四侧，所述第三侧与所述第四侧相对设置，用于抵持所述电路板。
  6. 根据权利要求4所述的电路板模组，其中，所述导入部包括：
    挡块，在所述挡块的顶部内侧形成有斜面；
    导入槽，形成于所述挡块与所述侧板之间，用于将所述电路板沿所述斜面导入所述导入槽。
  7. 根据权利要求6所述的电路板模组，其中，所述导入槽的宽度同所述电路板的厚度相匹配。
  8. 根据权利要求4所述的电路板模组，其中，所述挡墙与所述导入部交错设置。
  9. 一种模组侧壁，其中，包括：
    侧板；
    导入部，设置于所述侧板的第一侧；
    挡墙， 设置于所述侧板的第二侧，所述第一侧与所述第二侧相对设置；
    其中，所述导入部与所述挡墙交错设置以用于夹持物件。
  10. 根据权利要求9所述的模组侧壁，其中，所述模组侧壁还包括第一压紧部和第二压紧部，分设于所述侧板的第三侧和第四侧，所述第三侧与所述第四侧相对设置，用于抵持所述物件。
  11. 根据权利要求9所述的模组侧壁，其中，所述导入部包括：
    挡块，在所述挡块的顶部内侧形成斜面；
    导入槽，形成于所述挡块与所述侧板之间，用于将所述物件沿所述斜面导入所述导入槽。
  12. 根据权利要求11所述的模组侧壁，其中，所述导入槽的宽度同所述物件的厚度相匹配。
  13. 根据权利要求9所述的模组侧壁，其中，所述挡墙与所述导入部交错设置。
PCT/CN2012/083757 2012-10-24 2012-10-30 一种电路板模组及模组侧壁 Ceased WO2014063382A1 (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951176A (en) * 1988-12-30 1990-08-21 Robert Bosch Gmbh Holder system for free-standing electronic components, especially hybrid modules
CN201115139Y (zh) * 2007-08-22 2008-09-10 英业达股份有限公司 固定机构
CN201243423Y (zh) * 2008-08-15 2009-05-20 纬创资通股份有限公司 机壳的盖板及具有该机壳的电子装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951176A (en) * 1988-12-30 1990-08-21 Robert Bosch Gmbh Holder system for free-standing electronic components, especially hybrid modules
CN201115139Y (zh) * 2007-08-22 2008-09-10 英业达股份有限公司 固定机构
CN201243423Y (zh) * 2008-08-15 2009-05-20 纬创资通股份有限公司 机壳的盖板及具有该机壳的电子装置

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