WO2012051830A1 - 一种对插座内的插针进行保护的装置 - Google Patents
一种对插座内的插针进行保护的装置 Download PDFInfo
- Publication number
- WO2012051830A1 WO2012051830A1 PCT/CN2011/071975 CN2011071975W WO2012051830A1 WO 2012051830 A1 WO2012051830 A1 WO 2012051830A1 CN 2011071975 W CN2011071975 W CN 2011071975W WO 2012051830 A1 WO2012051830 A1 WO 2012051830A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pin
- socket
- plug
- lock
- protection sleeve
- Prior art date
Links
Classifications
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4538—Covers sliding or withdrawing in the direction of engagement
Definitions
- the present invention relates to pin protection technology, and more particularly to a device for protecting pins in a printed circuit board (PCB, Printed Circuit Board) socket.
- PCB printed circuit board
- the main object of the present invention is to provide a device for protecting a pin in a socket, which is excellent in fixing the pin, and can prevent the pin in the socket from being bent or broken, thereby thereby inserting the pin. Play an effective protective role.
- a device for protecting a pin in a socket is mainly composed of a socket, a pin in the socket, and a pin protection sleeve for fixing the pin; wherein the pin protection cover is fixed to the plug
- each of the pins in the socket passes through a corresponding fixing hole in the pin protection sleeve and is fixed in a corresponding fixing hole in the pin protection sleeve.
- the pin protection cover is provided with a spring frame for keeping the pin protection cover spaced from the socket bottom plate when the pin protection cover is moved downward to the bottom of the socket.
- the pin protection sleeve is provided with a lock head; the device further comprises a plug provided with a lock head locking member; the lock head locking member is configured to move downwardly with the plug protection sleeve When the bottom of the socket is pressed, the pin protection sleeve and the plug are interlocked by mutual pressing of the lock head and the lock locking member.
- the socket is provided with an unlocking member that unlocks the interlock of the pin protection sleeve and the plug; the unlocking member is located at the top of the two side walls of the socket.
- the unlocking member is further configured to re-fix the pin protection sleeve on the top of the socket after the interlocking of the pin protection sleeve and the plug is automatically unlocked.
- the inner wall of the socket is provided with a guiding groove; the guiding groove is used for positioning the locking head of the pin protection sleeve in the guiding groove and moving up and down along the vertical direction of the bottom of the socket.
- the device of the invention is mainly composed of a socket, a pin in the socket, and a pin protection sleeve for fixing the pin; wherein the pin protection sleeve is fixed on the top of the socket, and each pin in the socket passes through the pin protection sleeve Corresponding fixing holes are fixed in corresponding fixing holes in the pin protection sleeve. According to the invention, the pin can be well fixed, and the pin in the socket can be prevented from being bent or broken, thereby effectively protecting the pin.
- Figure 1 is a schematic view of the components of the device of the present invention after assembly
- Figure 2 is a schematic view of the components of the device of the present invention before assembly
- FIG. 3 is a schematic structural view of a pin protection sleeve and a plug joint portion of the device of the present invention
- FIG. 4 is a schematic view showing the principle of interlocking and unlocking between the socket, the pin protection sleeve and the plug of the device of the present invention. detailed description
- the device is mainly composed of a socket, a pin in the socket, and a pin protection sleeve for fixing the pin; wherein the pin protection sleeve is fixed on the top of the socket, and each pin in the socket is inserted through the socket.
- the corresponding fixing holes in the needle protection sleeve are fixed in the corresponding fixing holes in the pin protection sleeve.
- a device for protecting a pin in a socket the device mainly comprising the following contents:
- the device is mainly composed of a socket, a pin in the socket, and a pin protection sleeve for fixing the pin.
- the pin protection sleeve is fixed on the top of the socket, and each pin in the socket passes through a corresponding fixing hole in the pin protection sleeve, and is fixed in a corresponding fixing hole in the pin protection sleeve. It should be pointed out here that each plug corresponds to a fixing hole, which can also be called a pin protection hole.
- the advantage of using the device is that the pin is fixed by the pin protection sleeve, and the direction of movement of the pin is effectively positioned, and the pin in the socket can be statically protected, that is, the socket and the plug do not cooperate. Protection of the pins during use.
- Benefits of using the device include: Dynamic protection of the pins in the socket, ie the protection of the pins when the socket is used with the plug. It can be seen that in various dynamic or static situations, the device can effectively protect the pins in the socket, thereby achieving the purpose of protecting the device, so as to avoid damage of individual pins in the socket (bending or breaking) ), directly affecting the use of the entire socket.
- the pin protection cover when the pin protection cover is disposed to move to the bottom of the socket, the pin protection cover is used to maintain the elastic frame of the pin protection cover and the socket bottom plate.
- the elastic frame is located at the lower side of the side of the pin protection sleeve, and the pin protection cover can be extended with the socket bottom plate to maintain the gap between the pin protection cover and the socket bottom plate to protect the pin. This is because if the elastic frame is not in contact with the socket bottom plate, the pin in the socket cannot be effectively protected, so that the elastic frame is used, and the static support is supported by the elastic frame. In the case of the case, the pin can always be protected.
- This protection belongs to the static protection mentioned above.
- the device includes a plug in addition to a socket, a pin in the socket, a pin protection sleeve for fixing the pin.
- the pin protector is moved together with the plug, so that the pin can always be protected under such dynamic conditions, and this protection belongs to the dynamic protection mentioned above.
- the pin protector is further provided with a lock head
- the plug is provided with a lock lock member
- the lock lock member is configured to pass the lock cover and the plug together with the plug to move to the bottom of the socket
- the lock locking members are mutually pressed to realize the interlocking of the pin protection sleeve and the plug.
- the socket is further provided with: an unlocking member that unlocks the interlock of the pin protector and the plug.
- the unlocking member is located at the top of both side walls of the socket.
- the unlocking member is also used to reattach the pin guard to the top of the socket after the interlock of the pin protector and the plug is automatically unlocked.
- the top end of each pin is also fixed in the fixing hole of the pin guard sheath, so that the pin can always be protected under such static conditions, and the protection belongs to the above-mentioned static protection.
- a guide groove is disposed on the inner wall of the socket for positioning the lock of the pin protection sleeve in the guide groove and moving up and down along the bottom of the socket.
- the device comprises: a pin protection sleeve, a socket having a pin protection sleeve positioning and unlocking function, and a plug having an interlocking function with the pin protection sleeve.
- the working principle of the device is as follows: The pin protection sleeve is fixed on the top of the pin. During the insertion of the plug into the socket, the pin protection sleeve will move together with the plug, and only during the whole process of moving to the bottom of the socket, the plug is inserted. The needle does not bend and deform. In order to make the plug leave the socket, the pin protector is returned to the top of the pin.
- a lock locking member is designed on the plug and runs to the bottom of the socket.
- the locks attached to the pin protector are mutually squeezed and interlocked, so that when the plug is pulled out of the socket, the pin protector and the plug interlock, which will drive the pin protector and The plug moves together to the top of the socket.
- the top end of the two side walls of the socket is designed with an unlocking member, the lock of the pin sleeve and the plug.
- the interlocking member formed by the lock locking member is automatically unlocked by the unlocking member, and the unlocking member fixes the pin guard to the top of the socket.
- the top end of each pin is also fixed by the homeopath. In the fixed hole of the pin fixing sleeve, the purpose of the pin can also be protected under static conditions.
- a fixing pin device that is, a pin protection sleeve, is used to fix the pins in the socket.
- the pin protector is fixed to one end of the socket joint portion, and each pin is fixed in the fixing hole of the pin fixing sleeve to achieve the purpose of pin protection. Since the device for protecting the pin in the socket of the present invention can dynamically or statically protect the pin in the socket when the PCB is repeatedly inserted or removed or detached from the PCB, the insertion can be effectively avoided. The needle is bent or broken to cause various damage to the equipment. ⁇ With the device of the present invention, it is very effective for pin protection in a PCB socket.
- the invention is illustrated by way of example below.
- the pin protector 1 of the special fixed pin is used to effectively protect the pin 22 in the socket 2 under various dynamic or static conditions.
- 1 is a schematic view of each component after assembly, including a socket 2, a pin 22 in the socket, and a pin protection sleeve 1 for fixing the pin.
- the pin protection sleeve 1 is fixed on the top of the socket 2, and each pin in the socket 2 passes through a corresponding fixing hole in the pin protection sleeve, and is fixed in a corresponding fixing hole in the pin protection sleeve.
- 2 is a schematic view of each component before assembly. In FIG.
- the pin protector 1 is provided with a self-contained lock 12, and the pin protector 1 is provided with a fixing hole 13 for fixing the pin, and two side walls of the socket 2.
- the top end is provided with an unlocking member 23, and the inner wall of the side plate 21 of the socket 2 is provided with a guiding groove 24, and a guiding groove 24 is provided for protecting the pin
- the sleeve 12 is positioned within the guide slot 24 to move the pin guard up and down in the vertical direction of the bottom of the socket. It should be noted here that a plurality of guide grooves 24 are cut in the inner wall of the socket, so that the lock head 12 of the pin protector 1 is fixed in the guide groove 24 and moves up and down along the vertical direction of the bottom of the socket 2.
- the unlocking member 23 is provided at the top of the socket 2 for use with the guide groove 24.
- the pin protector 1 can be designed with a uniform design, and a fixing hole 13 is formed, and each pin 22 corresponds to a fixing hole 13 for fixing the pin. When the fixing hole 13 moves up and down with the plug 3, the purpose of protecting the pin 22 is achieved when the plug 3 is separated from the pin 22 without departing from the pin 22.
- FIG. 3 is a schematic structural view of a pin protection sleeve and a plug joint portion.
- the plug 3 is provided with a lock lock member 32 for locking the lock head 12 provided by the pin protector 1 to realize the plug and the pin.
- the pin protection sleeve 1 is further provided with a spring frame 14 for extending the pin protection sleeve and the socket bottom plate when the pin protection sleeve is moved downward together with the plug to the bottom of the socket to maintain the pin protection.
- the gap between the sleeve and the bottom plate of the socket prevents the pin sleeve from coming into direct contact with the socket bottom plate to protect the pins.
- the side plate 21 of the socket 2 is provided with an unlocking member 23 for unlocking the interlock of the pin protection sleeve and the plug, and inserting
- the lock head 12 provided by the needle guard 1 is provided with a spring groove 121, and the top end of the lock is a spade member 122.
- the elastic groove 121 excavated on the lock head 12 can be designed with an inner cut surface arc. The advantage of providing the elastic groove 121 is that the elastic force is more uniform and does not damage the lock head 12, thereby not only The interlocking of the lock head and the lock lock member can be made more convenient and powerful, and the life of the lock head 12 can be extended.
- the top end of the pin 22 is fixed in the fixing hole 13 of the pin protection sleeve 1.
- the pin protection sleeve 1 starts from the plug 3.
- the fixing hole 13 also conforms to the pin 22, moving from the top end of the pin 22 to the bottom end of the pin 22, especially during the entire movement, especially when the plug 3 contacts the top end of the pin 22.
- the fixing hole 13 of the pin protector 1 serves to protect the pin 22.
- the pin protector 1 is returned to the top end of the pin 22, and the lock lock member 32 is designed on the plug 3, and when the plug 3 reaches the bottom of the socket 2, the plug 3 is provided.
- the lock locking member 32 and the lock 12 of the pin protector 1 are pressed against each other, thereby realizing the interlock between the pin protector 1 and the plug 3.
- the pin protector 1 will move with the plug 3, and when reaching the top of the socket 2, in order to insert The needle protector 1 and the plug 3 are smoothly unlocked.
- an unlocking member 23 is designed, and the lock lock member 32 of the plug 3 and the lock 12 of the pin protector 1 are mutually formed.
- the locking device is automatically unlocked by the unlocking member 23, and the unlocking member 23 re-fixes the pin protector 1 to the top end of the socket 2.
- the top end of each pin 22 is also fixed in the home position.
- the purpose of protecting the pin 22 is also achieved in the fixing hole 13 of the needle guard 1 so as to be static.
- a plurality of lock lock members 32 are disposed on the top side of the plug 3, and a plurality of lock heads 12 are disposed on the top end of the pin protector 1.
- the top end of the lock head 12 is designed with a bevel, which is a spade member 122, as shown in FIG.
- the lock 12 rebounds under the elastic force of the elastic groove 121, and the lock lock member 32 is reversely locked, and the plug 3 and the pin protector 1 are interlocked successfully.
- the lock head 12 of the pin protector 1 is interlocked with the lock lock member 32 of the plug 3, so that it is moved to the top end of the socket 2 together with the plug 3, when When moving to the top of the socket 2, the unlocking member 23 disposed at the top end of the socket 2 will be wedged between the lock head 12 and the outer wall of the plug 3 along the outer wall of the plug 3, pressing the lock head 12, and causing the lock head 12 to be elastic.
- the groove portion expands outward, thereby locking the lock 12 and the lock
- the locking member 32 is split to realize the separation of the lock head 12 from the lock lock member 32.
- the pin protector 1 continues to be moved by the plug 3 to the top end of the socket 2 until it is fitted into the unlocking member 23, and A press interlock is formed with the unlocking member 23, at which time the pin guard 1 is reattached to the top of the socket 2 and completely separated from the plug 3.
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
一种对插座内的插针进行保护的装置 技术领域
本发明涉及插针保护技术， 尤其涉及一种对印制电路板 （PCB , PrintedCircuitBoard )插座内的插针进行保护的装置。 背景技术
日常在使用大量密集的 PCB插座与插头连接方式的设备中， 尤其是随 着设备的集成度越来越高， PCB 连接的插座内的插针也越来越密集， 甚至 达到单个 PCB有几百根插针的情况，而在 PCB的插座与插头的结合和分离 过程中， 经常出现个别插针被折弯、 甚至被折断的情况。 现有技术中针对 这种情况的解决方案， 一般是通过导向槽与导向销的配合使用来实现， 但 是， 如果插针阵列出现个别插针受热弯曲或外力变形， 甚至折断的情况下， 实际上， 釆用现有技术的方案， 通过导向槽与导向销的配合使用， 对插针 仍然无法很好的实现固定， 从而对插针也很难有效地进行保护。 而正是这 种个别插针的损坏， 可能直接影响到整个插座的使用。 目前迫切需要一种 更有效的对插针进行保护的装置。 发明内容
有鉴于此， 本发明的主要目的在于提供一种对插座内的插针进行保护 的装置， 对插针很好的实现固定， 能防止插座内的插针被折弯或折断， 从 而对插针起到有效的保护作用。
为达到上述目的， 本发明的技术方案是这样实现的：
一种对插座内的插针进行保护的装置， 该装置主要由插座、 插座内的 插针、 固定插针的插针保护套组成； 其中， 所述插针保护套固定于所述插
座的顶部， 插座内的每个插针穿过所述插针保护套中对应的固定孔， 被固 定于所述插针保护套中对应的固定孔内。
其中， 所述插针保护套上， 设置有插针保护套向下运动至插座底部时 用于保持插针保护套与插座底板间隔的弹力架。
其中， 所述插针保护套设置有锁头； 该装置还包括设置有锁头锁定构 件的插头； 所述锁头锁定构件， 用于当所述插针保护套与所述插头一起向 下运动至所述插座的底部时， 通过所述锁头与锁头锁定构件的互相挤压， 实现插针保护套与插头的互锁。
其中， 所述插座设置有对插针保护套与插头的互锁进行解锁的解锁构 件； 所述解锁构件位于插座两侧壁的顶部。
其中， 所述解锁构件还用于当对插针保护套与插头的互锁进行自动解 锁后， 将所述插针保护套重新固定在所述插座的顶部。
其中， 在所述插座的内壁设置有导向槽； 所述导向槽用于将插针保护 套的锁头定位在导向槽内， 并沿插座底部的垂直方向上下运动。
本发明的装置主要由插座、 插座内的插针、 固定插针的插针保护套组 成； 其中， 插针保护套固定于插座的顶部， 插座内的每个插针穿过插针保 护套中对应的固定孔， 被固定于插针保护套中对应的固定孔内。 釆用本发 明， 能对插针很好的实现固定， 能防止插座内的插针被折弯或折断， 从而 对插针起到有效的保护作用。 附图说明
图 1为本发明装置的各构件装配后的示意图；
图 2为本发明装置的各构件装配前的示意图；
图 3为本发明装置的插针保护套与插头结合部构造示意图；
图 4为本发明装置的插座、 插针保护套与插头间互锁解锁原理示意图。
具体实施方式
本发明的基本思想是： 装置主要由插座、 插座内的插针、 固定插针的 插针保护套组成； 其中， 插针保护套固定于插座的顶部， 插座内的每个插 针穿过插针保护套中对应的固定孔， 被固定于插针保护套中对应的固定孔 内。
下面结合附图对技术方案的实施作进一步的详细描述。
一种对插座内的插针进行保护的装置， 该装置主要包括以下内容： 该装置主要由插座、 插座内的插针、 固定插针的插针保护套组成。 其 中， 插针保护套固定于插座顶部， 插座内的每个插针穿过该插针保护套中 对应的固定孔， 被固定于该插针保护套中对应的固定孔内。 这里需要指出 的是： 每个插针对应一个固定孔， 该固定孔也可以称为插针保护孔。
上述情况下， 釆用该装置的好处是， 通过插针保护套对插针进行固定， 有效的定位插针的运动方向， 能对插座内的插针进行静态保护， 即在插座 与插头没有配合使用时对插针的保护。 釆用该装置的好处还包括： 能对插 座内的插针进行动态保护， 即在插座与插头配合使用时对插针的保护。 可 见， 在各种动态或静态情况下， 釆用该装置， 都能对插座内的插针进行有 效的保护， 从而达到保护设备的目的， 以避免插座内个别插针的损坏（折 弯或折断）， 直接影响到整个插座的使用。
进一步的， 插针保护套上设置有插针保护套向下运动至插座底部时， 用于保持插针保护套与插座底板间隔的弹力架。 该弹力架位于插针保护套 侧面的下部， 可以将插针保护套与插座底板撑开， 以保持插针保护套与插 座底板间的间隔， 以便对插针进行保护。 这样处理， 是因为如果没有该弹 力架， 插针保护套与插座底板直接接触， 就无法对插座内的插针进行有效 的保护， 从而釆用该弹力架， 在这种通过弹力架支撑的静态情况下始终能 对插针进行保护， 这种保护属于上面提到的静态保护。
进一步的， 该装置除了包括插座、 插座内的插针、 固定插针的插针保 护套， 还包括插头。 插头插入插座时， 使插针保护套与插头一起运动， 从 而在这种动态情况下始终能对插针进行保护， 这种保护属于上面提到的动 态保护。
进一步的， 插针保护套还设置有锁头， 插头设置有锁头锁定构件， 该 锁头锁定构件， 用于当插针保护套与插头一起向下运动至插座底部时， 通 过该锁头和该锁头锁定构件的互相挤压， 实现插针保护套与插头的互锁。 这样处理的好处是： 当插头从插座内拔出向上运动时， 由于插针保护套与 插头互锁， 因此， 插头会带动插针保护套， 与插头一起向插座顶部运动， 从而在这种动态情况下始终能对插针进行保护， 这种保护属于上面提到的 动态保护。
进一步的， 插座除了固定插针保护套， 还设置有： 对插针保护套与插 头的互锁进行解锁的解锁构件。 该解锁构件位于插座两侧壁的顶部。 该解 锁构件还用于当对插针保护套与插头的互锁进行自动解锁后， 将插针保护 套重新固定在插座顶部。 此时， 每个插针的顶端也就被顺势固定在插针保 护套的固定孔内， 从而在这种静态情况下始终能对插针进行保护， 这种保 护属于上面提到的静态保护。
进一步的， 在插座的内壁设置有导向槽， 用于将插针保护套的锁头定 位在导向槽内， 沿插座底部垂直方向上下运动。
综上所述， 该装置包括： 一个插针保护套， 一个具有插针保护套定位 及解锁功能的插座， 一个具有与插针保护套实现互锁功能的插头。 该装置 的工作原理为： 插针保护套被固定在插针的顶端， 在插头插入插座的过程 中， 插针保护套将与插头一起运动， 只至运动到插座底部的整个过程中， 保持插针不会弯曲变形， 为了使插头离开插座的时候， 使插针保护套重新 回到插针的顶端， 在插头上设计了一个锁头锁定构件， 在运行到插座底部
的时候， 与插针保护套自带的锁头互相挤压， 进而互锁， 这样， 当插头从 插座内拔出的时候， 由于插针保护套与插头互锁， 会带动插针保护套与插 头一起向插座顶部运动， 当到达插座顶部的时候， 为了让插针保护套与插 头顺利解锁， 特在插座两侧壁的顶端， 设计有解锁构件， 由插针保护套的 锁头和插头的锁头锁定构件构成的互锁构件会在此解锁构件的作用下， 自 动解锁， 同时解锁构件会将插针保护套固定在插座的顶部， 此时， 每个插 针的顶端也就被顺势固定在插针固定套的固定孔内， 从而达到静态情况下， 也能保护插针的目的。
综上所述， 依据 PCB插座、 插头组件的特点， 使用一种固定插针的装 置， 即插针保护套来固定插座内的插针。 插针保护套被固定于插座结合部 的一端， 此时每个插针都被固定在插针固定套的固定孔内， 从而达到插针 保护的目的。 由于釆用本发明的对插座内的插针进行保护的装置， 能够在 PCB反复插拔或者与 PCB板脱离的情况下， 动态或静态地保护插座内的插 针， 因此， 能够有效避免由于插针折弯或折断对设备造成的各种损害。 釆 用本发明的这种装置， 对于 PCB插座内的插针保护， 非常有效。
以下对本发明进行举例阐述。
本发明根据 PCB插头插针， 以及插头组件的特点， 使用一种特制固定 插针的插针保护套 1 , 在各种动态或静态情况下， 对插座 2内的插针 22进 行有效的保护， 从而达到保护设备的目的。 图 1为各构件装配后的示意图， 包括插座 2、 插座内的插针 22、 固定插针的插针保护套 1。 其中， 插针保护 套 1 固定于插座 2的顶部， 插座 2内的每个插针穿过该插针保护套中对应 的固定孔， 被固定于该插针保护套中对应的固定孔内。 图 2为各构件装配 前的示意图， 图 2中， 插针保护套 1设置有自带的锁头 12, 插针保护套 1 设置有用于固定插针的固定孔 13 ,插座 2两侧壁的顶端设计有解锁构件 23 , 插座 2侧板 21的内壁设置有导向槽 24, 设置的导向槽 24用于将插针保护
套的锁头 12定位在导向槽 24内， 使插针保护套沿插座底部垂直方向上下 运动。 这里需要指出的是： 在插座的内壁开凿的多条导向槽 24, 使插针保 护套 1的锁头 12被固定在导向槽 24内， 并沿着插座 2底部的垂直方向上 下运动。 能更好的确保插针保护套 1 的定向运动， 从而达到对插针的保护 作用。 解锁构件 23则设在插座 2的顶部， 与导向槽 24配合使用。 为了更 好的保护插针， 插针保护套 1的设计可以釆用整体设计， 开凿有固定孔 13 , 每个插针 22对应一个用于固定插针的固定孔 13。 固定孔 13随插头 3上下 运动的过程中， 在不脱离插针 22的前提下， 在插头 3脱离插针 22时， 达 到保护插针 22的目的。
如图 3所示为插针保护套与插头结合部构造示意图， 图 3 中， 插头 3 设置有锁头锁定构件 32, 用于锁定插针保护套 1设置的锁头 12, 实现插头 与插针保护套的互锁。 图 3中， 插针保护套 1还设置有弹力架 14, 用于当 插针保护套与插头一起向下运动至插座底部时， 将插针保护套与插座底板 撑开， 以保持插针保护套与插座底板间的间隔， 避免插针保护套与插座底 板直接接触， 以便对插针进行保护。 图 4为本发明装置的插座、 插针保护 套与插头间互锁解锁原理示意图， 插座 2侧板 21上设置有解锁构件 23 , 用 于对插针保护套与插头的互锁进行解锁， 插针保护套 1设置的锁头 12上设 置有弹力槽 121 , 锁头顶端为铲形构件 122。 这里需要指出的是： 在锁头 12 上开挖的弹力槽 121 , 可以釆用内切面弧形设计，设置有弹力槽 121的好处 是， 弹力更为均匀， 不会伤害锁头 12, 从而不仅可以使锁头与锁头锁定构 件的互锁更方便有力， 且延长锁头 12的寿命。
结合上述图 1、 图 2、 图 3、 图 4, 对本发明插头和插座结合过程中， 以下本发明装置的工作原理进行阐述。
具体的， 静态情况下， 插针 22的顶端， 被固定在插针保护套 1的固定 孔 13内， 当有插头 3在插入插座 2的过程中， 插针保护套 1随插头 3—起
向插座 2底部运动， 固定孔 13也顺应插针 22, 一直从插针 22的顶端运动 到插针 22的底端， 在整个运动过程中， 尤其是当插头 3接触到插针 22顶 端的一瞬间， 插针保护套 1的固定孔 13将起到保护插针 22的作用。 为了 使插头 3离开插座 2时， 插针保护套 1重新回到插针 22的顶端， 在插头 3 上设计了锁头锁定构件 32, 在插头 3到达插座 2底部的时候， 插头 3 自带 的锁头锁定构件 32与插针保护套 1 自带的锁头 12互相挤压， 进而实现插 针保护套 1与插头 3间的互锁。 当插头 3从插座 2内拔出的时候， 由于插 针保护套 1与插头 3互锁， 因此， 插针保护套 1会随插头 3—起运动， 当 到达插座 2顶端的时候， 为了让插针保护套 1与插头 3顺利解锁， 在插座 2 两侧壁的顶端，设计有解锁构件 23 , 插头 3 自带的锁头锁定构件 32与插针 保护套 1 自带的锁头 12构成的互锁装置会在解锁构件 23的作用下， 自动 解锁， 同时解锁构件 23会将插针保护套 1重新固定在插座 2的顶端，此时， 每个插针 22的顶端也就被顺势固定在插针保护套 1的固定孔 13内， 从而 达到静态情况下， 也能保护插针 22的目的。
为了使插头 3与插针保护套 1的互锁更加方便牢靠， 在插头 3的顶端 侧边设置多个锁头锁定构件 32, 在插针保护套 1的侧边顶端设置多个锁头 12, 锁头 12的顶端釆用斜面设计， 为铲形构件 122, 如图 4所示。 当锁头 锁定构件 32向下运动挤压锁头 12时， 锁头 12在挤压力的作用下， 沿如图 4所示的弹力槽 121的部位向外扩张，锁头锁定构件 32到达锁头 12顶端的 斜面底部时， 锁头 12在弹力槽 121的弹力下回弹， 反扣锁头锁定构件 32, 插头 3与插针保护套 1互锁成功。 当插头 3与插座 2分离时， 插针保护套 1 的锁头 12, 由于与插头 3的锁头锁定构件 32互锁， 因此会在插头 3的带动 下， 一起向插座 2的顶端运动， 当运动到插座 2的顶端时， 设置在插座 2 顶端的解锁构件 23 , 会沿插头 3的外壁， 楔入锁头 12与插头 3外壁之间， 挤压锁头 12, 并使锁头 12沿弹力槽部位向外扩张， 从而将锁头 12与锁头
锁定构件 32撬开， 以实现锁头 12与锁头锁定构件 32的分离， 然后， 插针 保护套 1继续由插头 3的带动下向插座 2的顶端运动， 直至被套进解锁构 件 23内， 并与解锁构件 23形成挤压互锁， 此时插针保护套 1被重新固定 在插座 2的顶部， 并与插头 3彻底分离。
以上所述， 仅为本发明的较佳实施例而已， 并非用于限定本发明的保 护范围。
Claims
1、 一种对插座内的插针进行保护的装置， 其特征在于， 该装置主要由 插座、 插座内的插针、 固定插针的插针保护套组成； 其中， 所述插针保护 套固定于所述插座的顶部， 所述插座内的每个插针穿过所述插针保护套中 对应的固定孔， 被固定于所述插针保护套中对应的固定孔内。
2、 根据权利要求 1所述的装置， 其特征在于， 所述插针保护套上， 设 置有所述插针保护套向下运动至插座底部时用于保持插针保护套与插座底 板间隔的弹力架。
3、 根据权利要求 1所述的装置， 其特征在于， 所述插针保护套设置有 锁头； 该装置还包括设置有锁头锁定构件的插头； 所述锁头锁定构件， 用 于当所述插针保护套与所述插头一起向下运动至所述插座的底部时， 通过 所述锁头与所述锁头锁定构件的互相挤压， 实现插针保护套与插头的互锁。
4、 根据权利要求 3所述的装置， 其特征在于， 所述插座设置有对插针 保护套与插头的互锁进行解锁的解锁构件； 所述解锁构件位于插座两侧壁 的顶部。
5、 根据权利要求 4所述的装置， 其特征在于， 所述解锁构件还用于当 对插针保护套与插头的互锁进行自动解锁后， 将所述插针保护套重新固定 在所述插座的顶部。
6、 根据权利要求 3至 5任一项所述的装置， 其特征在于， 在所述插座 的内壁设置有导向槽； 所述导向槽用于将插针保护套的锁头定位在导向槽 内， 并沿插座底部的垂直方向上下运动。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010513053.5A CN101976778B (zh) | 2010-10-20 | 2010-10-20 | 一种对插座内的插针进行保护的装置 |
| CN201010513053.5 | 2010-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012051830A1 true WO2012051830A1 (zh) | 2012-04-26 |
Family
ID=43576635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2011/071975 WO2012051830A1 (zh) | 2010-10-20 | 2011-03-18 | 一种对插座内的插针进行保护的装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101976778B (zh) |
| WO (1) | WO2012051830A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101976778B (zh) * | 2010-10-20 | 2015-06-03 | 中兴通讯股份有限公司 | 一种对插座内的插针进行保护的装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2492598A1 (fr) * | 1980-10-22 | 1982-04-23 | Radiall Sa | Connecteur electrique a verrouillage et deverrouillage rapides |
| CA2337775A1 (en) * | 1998-07-22 | 2000-02-03 | Tyco Electronics Logistics Ag | Electrical connector with quick connection and method for producing a connector |
| US6203356B1 (en) * | 1999-03-02 | 2001-03-20 | International Business Machines Corporation | Device and method for protecting pins of an electrical component |
| CN1674363A (zh) * | 2004-03-10 | 2005-09-28 | 安普泰科电子有限公司 | 带锁臂的电连接器 |
| CN200953424Y (zh) * | 2005-06-24 | 2007-09-26 | 赖光治 | 集成电路连接座 |
| CN201060990Y (zh) * | 2007-05-18 | 2008-05-14 | 浙江天台永贵电器有限公司 | 连接器插针保护装置 |
| CN101976778A (zh) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | 一种对插座内的插针进行保护的装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4775327A (en) * | 1987-02-17 | 1988-10-04 | Amphenol Corporation | Connector with automatic protection cap |
| US6155860A (en) * | 1998-01-31 | 2000-12-05 | Berg Technology, Inc. | Socket for electrical component |
| CN2786823Y (zh) * | 2005-03-03 | 2006-06-07 | 中国电子科技集团公司第二十三研究所 | 一种多芯自短路连接器 |
| CN201142389Y (zh) * | 2007-11-13 | 2008-10-29 | 浙江精实电子科技有限公司 | 防松脱式扁平电缆连接器 |
-
2010
- 2010-10-20 CN CN201010513053.5A patent/CN101976778B/zh not_active Expired - Fee Related
-
2011
- 2011-03-18 WO PCT/CN2011/071975 patent/WO2012051830A1/zh active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2492598A1 (fr) * | 1980-10-22 | 1982-04-23 | Radiall Sa | Connecteur electrique a verrouillage et deverrouillage rapides |
| CA2337775A1 (en) * | 1998-07-22 | 2000-02-03 | Tyco Electronics Logistics Ag | Electrical connector with quick connection and method for producing a connector |
| US6203356B1 (en) * | 1999-03-02 | 2001-03-20 | International Business Machines Corporation | Device and method for protecting pins of an electrical component |
| CN1674363A (zh) * | 2004-03-10 | 2005-09-28 | 安普泰科电子有限公司 | 带锁臂的电连接器 |
| CN200953424Y (zh) * | 2005-06-24 | 2007-09-26 | 赖光治 | 集成电路连接座 |
| CN201060990Y (zh) * | 2007-05-18 | 2008-05-14 | 浙江天台永贵电器有限公司 | 连接器插针保护装置 |
| CN101976778A (zh) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | 一种对插座内的插针进行保护的装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101976778A (zh) | 2011-02-16 |
| CN101976778B (zh) | 2015-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5721033B2 (ja) | シールド及び締結型ボードコネクタ | |
| JP2004297067A (ja) | 携帯端末機のバッテリカバーロッキング装置 | |
| KR101323364B1 (ko) | 유에스비 포트 잠금장치 | |
| TW201301999A (zh) | 底座 | |
| JP5732563B1 (ja) | コネクタ | |
| JP2013239537A (ja) | 電子機器の取り付け構造 | |
| US20150311635A1 (en) | Retention mmeber for positioning optical module | |
| JP3220920U (ja) | コネクタ | |
| KR101076472B1 (ko) | 잠금형 유에스비 소켓장치 | |
| WO2012051830A1 (zh) | 一种对插座内的插针进行保护的装置 | |
| JP2008251205A (ja) | ツーピースコネクタ | |
| JP2008251311A (ja) | 電気コネクタ組立体 | |
| JP6267857B2 (ja) | フラットケーブル用コネクタ | |
| KR101326504B1 (ko) | 사이드 홀더 타입 커넥터 장치 | |
| JP6731512B2 (ja) | 電気コネクタ | |
| JP4592003B2 (ja) | 接続状態維持具 | |
| JP2000223212A (ja) | コネクタ | |
| JP2009290018A (ja) | レール取付構造 | |
| JP2016085812A (ja) | 電気コネクタ | |
| JP5474267B1 (ja) | レセプタクル保護カバー及び電子機器 | |
| JP2018206522A (ja) | コネクタ嵌合ロック解除治具 | |
| KR200463675Y1 (ko) | 전자기기용 커넥터 | |
| JP5459233B2 (ja) | 電子装置 | |
| JP2001023723A (ja) | インターフェースコネクタプラグ | |
| KR200457532Y1 (ko) | 전자기기의 케이블용 커넥터 플러그 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11833736 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 11833736 Country of ref document: EP Kind code of ref document: A1 |