WO2023020099A1 - 多功能调试工具 - Google Patents

多功能调试工具 Download PDF

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Publication number
WO2023020099A1
WO2023020099A1 PCT/CN2022/099453 CN2022099453W WO2023020099A1 WO 2023020099 A1 WO2023020099 A1 WO 2023020099A1 CN 2022099453 W CN2022099453 W CN 2022099453W WO 2023020099 A1 WO2023020099 A1 WO 2023020099A1
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WO
WIPO (PCT)
Prior art keywords
needles
needle
housing
present application
debugging tool
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Application number
PCT/CN2022/099453
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English (en)
French (fr)
Inventor
朱魏
龙华
Original Assignee
深圳飞骧科技股份有限公司
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Publication of WO2023020099A1 publication Critical patent/WO2023020099A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/16—Handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/12—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means

Definitions

  • the present application relates to the technical field of radio frequency chip debugging, in particular to a multifunctional debugging tool.
  • wireless communication technology mobile phones, wireless local area networks, Bluetooth, etc. have become an indispensable part of social life.
  • the progress of wireless communication technology is inseparable from the development of radio frequency and microwave technology.
  • One of the cores of radio frequency technology is the radio frequency chip.
  • various debugging tools are needed.
  • the bonding wire is equivalent to an inductance under radio frequency, it is necessary to adjust the height and shape of the bonding wire arc through a crochet needle; when the bonding wire is too long, it is necessary to use a pressing needle to shorten the length.
  • this application provides a multifunctional debugging tool, including:
  • the housing has a mounting hole at one end;
  • the first magnetic part is arranged inside the housing below the installation hole;
  • the second magnetic part is arranged inside the other end of the housing;
  • a group of needles are adsorbed around the other end of the housing through the second magnetic member.
  • any needle in the group of needles is inserted into the installation hole and is adsorbed and fixed by the first magnetic member.
  • the diameter of the installation hole is larger than the needle body diameter of the set of needles.
  • the material of the first magnetic part or the second magnetic part includes: a neodymium magnet.
  • the first magnetic component is disposed in a groove below the installation hole; the second magnetic component is disposed in a groove in the other end of the housing.
  • the material of the housing includes: carbon fiber.
  • one end of the housing is conical, and the other end is cylindrical.
  • the material of the set of needles includes: one or more of iron, cobalt, and nickel.
  • the set of needles includes: one or more of crochet needles, pressing needles, tin spotting needles and suction cup needles.
  • the head of the crochet needle is pointed; the head of the pressing needle is oblique; the head of the tin spot needle is fishhook-shaped; the head of the sucker needle For suckers.
  • the multifunctional debugging tool integrates needles with different functions into one tool through a set of magnetic bodies, and can achieve different debugging purposes by replacing needles with different functions. It is low in price and cost, fast in operation and good in repeatability.
  • FIG. 1 shows a schematic diagram of a multifunctional debugging tool according to an exemplary embodiment of the present application
  • FIG. 2A shows a first schematic diagram of the installation position of magnetic parts according to an exemplary embodiment of the present application
  • Fig. 2B shows a second schematic diagram of the installation position of magnetic parts according to an exemplary embodiment of the present application
  • FIG. 2C shows a schematic diagram of a magnetic component installation method according to an exemplary embodiment of the present application
  • Fig. 3 shows a schematic diagram of a needle according to a first exemplary embodiment of the present application
  • Fig. 4 shows a schematic diagram of needle installation according to the first exemplary embodiment of the present application
  • Fig. 5 shows a schematic diagram of a needle according to a second exemplary embodiment of the present application
  • Fig. 6 shows a schematic diagram of needle installation according to a second exemplary embodiment of the present application
  • Fig. 7 shows a schematic diagram of a needle according to a third exemplary embodiment of the present application.
  • Fig. 8 shows a schematic diagram of needle installation according to a third exemplary embodiment of the present application.
  • Fig. 9 shows a schematic diagram of a needle according to a fourth exemplary embodiment of the present application.
  • Fig. 10 shows a schematic view of needle installation according to the fourth exemplary embodiment of the present application.
  • this application provides a multifunctional debugging tool, which can meet different processes of radio frequency chips by replacing needles with different functions need.
  • FIG. 1 shows a schematic diagram of a multifunctional debugging tool according to an exemplary embodiment of the application
  • Fig. 2A shows a schematic diagram of a magnetic part installation position according to an exemplary embodiment of the present application
  • Fig. 2B shows a magnetic part installation position according to an exemplary embodiment of the present application
  • Schematic diagram 2 FIG. 2C shows a schematic diagram of a magnetic component installation method according to an exemplary embodiment of the present application.
  • the multifunctional debugging tool 1000 includes a housing 100 , a first magnetic part 210 , a second magnetic part 220 and a set of needles 300 .
  • one end of the housing 100 is provided with a mounting hole 101 for mounting different needles.
  • the first magnetic member 210 is disposed inside the casing 100 below the installation hole 101 .
  • a groove (not shown) may be provided inside the housing 100 below the mounting hole 101 , and the first magnetic member 210 may be disposed in the groove. After one needle in a group of needles 300 is inserted into the installation hole 101 , it is absorbed and fixed by the first magnetic member 210 below the installation hole 101 .
  • the diameter of the installation hole 101 may be larger than the needle body diameter of the set of needles 300, so that the needles can be inserted into the installation hole.
  • the second magnetic member 220 is disposed inside the other end of the housing.
  • a groove (not shown) may be provided in the middle of the other end of the casing 100 , and the second magnetic member 220 is disposed in the groove.
  • a group of needles 300 can be attracted around the other end of the housing 100 through the second magnetic member 220 , as shown in FIG. 1 .
  • the material of the second magnetic member 210 or the second magnetic member 220 may be a neodymium magnet.
  • the strong magnetic force of the neodymium magnet can hold the needle directly without falling, so that the needle that is not in use can be attracted to the side of the housing.
  • the material of the second magnetic member 210 or the second magnetic member 220 may also be other magnetic materials, and this application is limited to this.
  • the material of a set of needles 300 can be one or more of iron, cobalt, nickel, etc., and can be absorbed by the second magnetic member 210 or the second magnetic member 220, which is not limited in the present application.
  • one end of the housing 100 may be conical (ie, the tapered end 110 ), and the other end may be cylindrical (ie, the cylindrical end 120 ) for ease of use by operators.
  • the tapered end 110 is used for installing the used needle, which is convenient for the operator to grasp.
  • the cylindrical end 120 is used to absorb the confined needle.
  • a set of grooves 122 may be provided around the cylindrical end 120, as shown in FIG.
  • the first magnetic member 210 and the second magnetic member 220 may also be installed in the housing 100 by means of a card holder and a card slot.
  • a card slot 111 is provided at a position close to the installation hole 101 at the tapered end 110 , and the first magnetic member 210 is placed on a circular card seat 212 in the middle of the card holder 211 .
  • the diameter of the holder 212 is equivalent to the diameter of the first magnetic member 210 .
  • the card holder 211 equipped with the first magnetic part 210 is loaded into the card slot 111 for fixing.
  • the cylindrical end 120 is provided with a clamping groove 121 in the middle of a group of grooves 122 , and the second magnetic member 220 is placed on a circular clamping seat 222 in the middle of the clamping bracket 221 .
  • the diameter of the holder 222 is equivalent to the diameter of the second magnetic member 220 .
  • the card holder 221 equipped with the second magnetic part 220 is loaded into the card slot 121 for fixing.
  • the other parts are solid, so as to avoid the problem of moving or falling of the magnetic parts.
  • Fig. 3 shows a schematic diagram of a needle according to the first exemplary embodiment of the present application
  • Fig. 4 shows a schematic diagram of needle installation according to the first exemplary embodiment of the present application.
  • a set of needles of the multi-function debugging tool may include a tin spot needle 310 .
  • the head of the tin spot pin 310 is designed as a pointed tip, which is used for spotting the solder paste on the test board after sticking the solder paste in the solder paste during the RF chip debugging process.
  • the tin point pin 310 can be inserted into the housing 110 through the installation hole, as shown in FIG. 4 , so as to be stably absorbed.
  • the diameter of the tip can be less than 25um, which can effectively avoid the problem of solder paste contaminating other components due to the thick needle when dispensing solder paste.
  • Fig. 5 shows a schematic diagram of a needle according to the second exemplary embodiment of the present application
  • Fig. 6 shows a schematic diagram of needle installation according to the second exemplary embodiment of the present application.
  • a set of needles of the multifunctional debugging tool may include a crochet needle 320 .
  • the head of the crochet needle 320 is designed as a fishhook, the arc angle should not be too large, and the arc diameter is preferably 150um, which is used to hook the bonding wire and adjust the arc height of the bonding wire.
  • the crochet needle 320 can be inserted into the housing 110 through the installation hole, as shown in FIG. 6 , so as to be stably absorbed.
  • Fig. 7 shows a schematic diagram of a needle according to the third exemplary embodiment of the present application
  • Fig. 8 shows a schematic diagram of needle installation according to the third exemplary embodiment of the present application.
  • a set of needles of the multifunctional debugging tool may include pressing needles 330 for breaking bonding wires.
  • the head of the indenter 330 is designed with a bevel, and the diameter of the bevel is slightly larger than the wire diameter of the bonding wire, for example slightly larger than 255um, which can effectively break the bonding wire when debugging the bonding wire.
  • the pressing pin 330 can be inserted into the housing 110 through the mounting hole, as shown in FIG. 8 , so as to be stably absorbed.
  • Fig. 9 shows a schematic diagram of a needle according to the fourth exemplary embodiment of the present application
  • Fig. 10 shows a schematic diagram of needle installation according to the fourth exemplary embodiment of the present application.
  • a set of needles of the multifunctional debugging tool may include a suction cup needle 340 .
  • the head of the suction cup needle 340 is designed as a suction cup head, which is used for picking up chips for placement.
  • the chip size is small, thin and fragile. When the chip is manually picked up by tweezers, the chip may be damaged due to excessive force, or the chip may slip due to too little force.
  • a needle with a suction cup can solve this problem.
  • the pressing pin 330 can be inserted into the casing 110 through the installation hole, as shown in FIG. 10 , so as to be stably absorbed.
  • the head diameter of the sucker needle is not easy to be too large, preferably 1mm in diameter.
  • the multifunctional debugging tool integrates needles with different functions into one tool through a set of magnetic bodies, and can achieve different debugging purposes by replacing needles with different functions. It is low in price and cost, fast in operation and good in repeatability.
  • the material of the shell is carbon fiber, which has high temperature resistance, corrosion resistance, high strength, insulation, etc., and can be used in different debugging environments. Press needles, crochet needles, tin spot needles, and suction cup needles can meet most of the RF chip debugging and production requirements for tools.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Leads Or Probes (AREA)

Abstract

一种多功能调试工具，包括：外壳（100），一端设置安装孔（101）；第一磁性件（210），设置于所述安装孔（101）下方的所述外壳（100）内部；第二磁性件（220），设置于所述外壳（100）的另一端内部；一组针头（300），通过所述第二磁性件（220）吸附于所述外壳（100）另一端的周围。通过一组磁性体将不同功能的针头集成为一个工具，通过更换不同功能的针头即可实现不同的调试目的，价格成本低、操作快速且可重复性好。

Description

多功能调试工具 技术领域
本申请涉及射频芯片调试技术领域，具体地涉及一种多功能调试工具。
背景技术
随着无线通信技术的发展，手机、无线局域网、蓝牙等已成为社会生活不可或缺的一部分。无线通信技术的进步离不开射频和微波技术的发展。射频技术的核心之一是射频芯片。在射频芯片的生产过程中，需要用到多种调试工具。
在调试过程中，需要将芯片、电容电感等元器件焊接在测试基板上，然后通过键合线来达到连接的目的。由于键合线在射频下等效于电感，所以需要通过钩针来调节键合线线弧的高度和线形；当键合线过长时，则需要用压针来压短长度。
此外，在贴装芯片时，还需要用到相应的工具来夹取芯片。对于电容电感元器件，则需要用到点锡针来上锡以达到焊接目的。
实用新型内容
为了解决射频芯片在调试、生产过程中需要频繁更换的工具的问题，本申请提供了一种多功能调试工具，包括：
外壳，一端设置安装孔；
第一磁性件，设置于所述安装孔下方的所述外壳内部；
第二磁性件，设置于所述外壳的另一端内部；
一组针头，通过所述第二磁性件吸附于所述外壳另一端的周围。
根据本申请的一些实施例，所述一组针头中的任一针头插入所述安 装孔被所述第一磁性件吸附固定。
根据本申请的一些实施例，所述安装孔的直径大于所述一组针头的针体直径。
根据本申请的一些实施例，所述第一磁性件或所述第二磁性件的材料包括：钕磁铁。
根据本申请的一些实施例，所述第一磁性件设置于所述安装孔下方的凹槽中；所述第二磁性件设置于所述外壳的另一端内的凹槽中。
根据本申请的一些实施例，所述壳体的材料包括：碳纤维。
根据本申请的一些实施例，所述壳体的一端为圆锥形，另一端为圆柱形。
根据本申请的一些实施例，所述一组针头的材料包括：铁、钴、镍中的一种或多种。
根据本申请的一些实施例，所述一组针头包括：钩针、压针、点锡针和吸盘针中的一种或多种。
根据本申请的一些实施例，所述钩针的头部为尖头；所述压针的头部为斜角状；所述点锡针的头部为鱼钩状；所述吸盘针的头部为吸盘。
本申请提供的多功能调试工具通过一组磁性体将不同功能的针头集成为一个工具，通过更换不同功能的针头即可实现不同的调试目的，价格成本低、操作快速且可重复性好。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例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申请的一些实施例，对于本领域普通技术人员来讲，还可以根据这些附图获得其他的附图，而并不超出本申请要求保护的范围。
图1示出根据本申请示例实施例的多功能调试工具示意图；
图2A示出根据本申请示例实施例的磁性件安装位置示意图一；
图2B示出根据本申请示例实施例的磁性件安装位置示意图二；
图2C示出根据本申请示例实施例的磁性件安装方式示意图；
图3示出根据本申请第一示例实施例的针头示意图；
图4示出根据本申请第一示例实施例的针头安装示意图；
图5示出根据本申请第二示例实施例的针头示意图；
图6示出根据本申请第二示例实施例的针头安装示意图；
图7示出根据本申请第三示例实施例的针头示意图；
图8示出根据本申请第三示例实施例的针头安装示意图；
图9示出根据本申请第四示例实施例的针头示意图；
图10示出根据本申请第四示例实施例的针头安装示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域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例，都属于本申请保护的范围。
此外，所描述的特征、结构或特性可以以任何合适的方式结合在一个或更多实施例中。在下面的描述中，提供许多具体细节从而给出对本申请的实施例的充分理解。然而，本领域技术人员将意识到，可以实践本申请的技术方案而没有特定细节中的一个或更多，或者可以采用其它的方法、组元、装置、步骤等。在其它情况下，不详细示出或描述公知方法、装置、实现或者操作以避免模糊本申请的各方面。
应理解，虽然本文中可能使用术语第一、第二等来描述各种组件，但这些组件不应受这些术语限制。这些术语乃用以区分一组件与另一组件。因此，下文论述的第一组件可称为第二组件而不偏离本申请概念的 教示。如本文中所使用，术语“及/或”包括相关联的列出项目中的任一个及一或多者的所有组合。
本领域技术人员可以理解，附图只是示例实施例的示意图，可能不是按比例的。附图中的模块或流程并不一定是实施本申请所必须的，因此不能用于限制本申请的保护范围。
为了解决射频芯片在调试、生产过程中需要频繁更换的工具而导致的工具众多、工作效率低等问题，本申请提供一种多功能调试工具，通过更换不同功能的针头来满足射频芯片不同的工艺需求。
以下将结合附图对本申请的技术方案进行详细介绍。
图1示出根据本申请示例实施例的多功能调试工具示意图；图2A示出根据本申请示例实施例的磁性件安装位置示意图一；图2B示出根据本申请示例实施例的磁性件安装位置示意图二；图2C示出根据本申请示例实施例的磁性件安装方式示意图。
如图1、图2A和2B所示，本申请提供的多功能调试工具1000包括外壳100、第一磁性件210、第二磁性件220和一组针头300。其中，外壳100的一端设置安装孔101，用于安装不同的针头。第一磁性件210设置于安装孔101下方的外壳100内部。例如，外壳100内部可以在安装孔101的下方设置一凹槽(图中未示)，第一磁性件210可以设置于该凹槽中。一组针头300中的一个针头插入安装孔101后，被安装孔101下方的第一磁性件210吸附固定。根据本申请的一些实施例，安装孔101的直径可以大于所述一组针头300的针体直径，以便针头插入安装孔中。
第二磁性件220设置于所述外壳的另一端内部。例如，如图2中所示，外壳100的另一端中部可以设置一凹槽(图中未示)，第二磁性件220设置于该凹槽内。非使用状态下，一组针头300可以通过所述第二磁性件220吸附于所述外壳100另一端的周围，如图1所示。
根据本申请的示例实施例，为了保证针头在壳体100的周围或安装孔101中能够稳定吸附，第二磁性件210或第二磁性件220的材料可以是钕磁铁。钕磁铁的强大磁力可以直接吸住针头而不掉落，从而可以将不使用的 针头吸附在外壳的侧边。第二磁性件210或第二磁性件220的材料也可以是其他磁性材料，本申请对此本作限制。一组针头300的材料可以是铁、钴、镍等中的一种或多种，能够被第二磁性件210或第二磁性件220吸附，本申请对此也不作限制。
根据本申请的一些实施例，为了便于操作人员使用，外壳100的一端可以为圆锥形(即锥形端110)，另一端可以为圆柱形(即圆柱端120)。锥形端110用于安装使用的针头，便于操作者把握。圆柱端120用于吸附限制的针头。例如，圆柱端120的周围还可以设置一组凹槽122，如图2所示，与一组针头300相对应，从而可以是针头更加稳定地吸附在外壳100周围。
根据本申请的一些实施例，第一磁性件210和第二磁性件220还可以通过卡托和卡槽的方式安装在外壳100中。如图2C所示，在锥形端110接近安装孔101的位置设置卡槽111，第一磁性件210放置在卡托211中间的圆形卡座212上。卡座212的直径和第一磁性件210的直径相当。装有第一磁性件210的卡托211装入到卡槽111中进行固定。同样的，圆柱端120在一组凹槽122的中间位置设置卡槽121，第二磁性件220放置在卡托221中间的圆形卡座222上。卡座222的直径和第二磁性件220的直径相当。装有第二磁性件220的卡托221装入到卡槽121中进行固定。在图2C所示的实施例中，外壳100除了卡槽部分为空心外，其余部位均为实心，从而避免磁性件的移动或掉落问题。
图3示出根据本申请第一示例实施例的针头示意图；图4示出根据本申请第一示例实施例的针头安装示意图。
如图3所示，本申请的提供的多功能调试工具的一组针头中可以包括点锡针310。点锡针310的头部设计为尖头，用于射频芯片调试过程中，在锡膏中粘取锡膏后，将锡膏点在测试板上。使用时，可以将点锡针310通过安装孔插入外壳110中，如图4所示，从而被稳定地吸附。尖头直径可以小于25um，从而有效避免点锡膏时由于针头太粗导致的锡膏污染其他元器件的问题。
图5示出根据本申请第二示例实施例的针头示意图；图6示出根据本申请第二示例实施例的针头安装示意图。
如图5所示，本申请的提供的多功能调试工具的一组针头中可以包括钩针320。钩针320的头部设计为鱼钩状计，圆弧角度不宜过大，圆弧直径以150um为宜，用于钩取键合线，调节键合线的弧高。使用时，可以将钩针320通过安装孔插入外壳110中，如图6所示，从而被稳定地吸附。
图7示出根据本申请第三示例实施例的针头示意图；图8示出根据本申请第三示例实施例的针头安装示意图。
如图7所示，本申请的提供的多功能调试工具的一组针头中可以包括压针330，用于压断键合线。压针330的头部设计为斜角，斜面直径略大于键合线的线径，例如略大于255um，在调试压键合线的时候可以有效的压断键合线。使用时，可以将压针330通过安装孔插入外壳110中，如图8所示，从而被稳定地吸附。
图9示出根据本申请第四示例实施例的针头示意图；图10示出根据本申请第四示例实施例的针头安装示意图。
如图9所示，本申请的提供的多功能调试工具的一组针头中可以包括吸盘针340。吸盘针340的头部设计为吸盘头，用于吸取芯片进行贴装。芯片尺寸小、薄且易碎，人工通过镊子去夹取芯片时，会出现力量过大而造成芯片破损的情形，或者力量过小而造成的芯片滑落。带有吸盘的针头可以解决此问题。使用时，可以将压针330通过安装孔插入外壳110中，如图10所示，从而被稳定地吸附。吸盘针的头部直径不易过大，以直径1mm为宜。
本申请提供的多功能调试工具通过一组磁性体将不同功能的针头集成为一个工具，通过更换不同功能的针头即可实现不同的调试目的，价格成本低、操作快速且可重复性好。外壳的材料为碳纤维，具有耐高温、耐腐蚀、强度高、绝缘等，可以在不同的调试环境中使用。压针，钩针、点锡针、吸盘针可以满足大部分射频芯片的调试、生产对工具的使用需求。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明仅用于帮助理解本申请的方法及其核心思想。同时，本领域技术人员依据本申请的思想， 基于本申请的具体实施方式及应用范围上做出的改变或变形之处，都属于本申请保护的范围。综上所述，本说明书内容不应理解为对本申请的限制。

Claims (10)

  1. 一种多功能调试工具，其特征在于，包括：
    外壳，一端设置安装孔；
    第一磁性件，设置于所述安装孔下方的所述外壳内部；
    第二磁性件，设置于所述外壳的另一端内部；
    一组针头，通过所述第二磁性件吸附于所述外壳另一端的周围。
  2. 根据权利要求1所述的多功能调试工具，其特征在于，所述一组针头中的任一针头插入所述安装孔被所述第一磁性件吸附固定。
  3. 根据权利要求2所述的多功能调试工具，其特征在于，所述安装孔的直径大于所述一组针头的针体直径。
  4. 根据权利要求1所述的多功能调试工具，其特征在于，所述第一磁性件或所述第二磁性件的材料为：钕磁铁。
  5. 根据权利要求1所述的多功能调试工具，其特征在于，
    所述第一磁性件设置于所述安装孔下方的凹槽中；
    所述第二磁性件设置于所述外壳的另一端内的凹槽中。
  6. 根据权利要求1所述的多功能调试工具，其特征在于，所述外壳的材料为：碳纤维。
  7. 根据权利要求1所述的多功能调试工具，其特征在于，所述外壳的一端为圆锥形，另一端为圆柱形。
  8. 根据权利要求1所述的多功能调试工具，其特征在于，所述一组针头中任一针头的材料为：
    铁、钴、镍中的一种。
  9. 根据权利要求8所述的多功能调试工具，其特征在于，所述一组针头包括：
    钩针、压针、点锡针和吸盘针中的一种或多种。
  10. 根据权利要求9所述的多功能调试工具，其特征在于，
    所述钩针的头部为尖头；
    所述压针的头部为斜角状；
    所述点锡针的头部为鱼钩状；
    所述吸盘针的头部为吸盘。
PCT/CN2022/099453 2021-08-17 2022-06-17 多功能调试工具 WO2023020099A1 (zh)

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