WO2018090699A1 - 一种电力抽屉柜 - Google Patents

一种电力抽屉柜 Download PDF

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Publication number
WO2018090699A1
WO2018090699A1 PCT/CN2017/100856 CN2017100856W WO2018090699A1 WO 2018090699 A1 WO2018090699 A1 WO 2018090699A1 CN 2017100856 W CN2017100856 W CN 2017100856W WO 2018090699 A1 WO2018090699 A1 WO 2018090699A1
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WO
WIPO (PCT)
Prior art keywords
cabinet
locking
drive
disposed
cavity
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Application number
PCT/CN2017/100856
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English (en)
French (fr)
Inventor
吴少洁
Original Assignee
吴少洁
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Application filed by 吴少洁 filed Critical 吴少洁
Publication of WO2018090699A1 publication Critical patent/WO2018090699A1/zh

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0208Interlock mechanisms; Means for avoiding unauthorised use or function, e.g. tamperproof
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1401Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
    • H05K7/1411Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting box-type drawers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1401Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
    • H05K7/1414Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means with power interlock

Definitions

  • the present invention relates to the field of electric power, and in particular to an electric drawer cabinet.
  • Drawer type electric control cabinets are widely used, and are often used in the field of power control.
  • Drawer-type electrical control cabinets usually have a variety of electrical components, so locking the drawer under normal use is an important measure to ensure safe operation.
  • the lock of the existing chest of drawers is often provided with a lock at the front end of the chest of the drawer for locking, and each drawer is equipped with a lock. After the maintenance is required, the drawer is often carried out with a key. It is very inconvenient for overhaul, and the inspection efficiency is low.
  • due to safety factors there is no need to ensure that there is no rigid collision during the unlocking process, so as to avoid heat or even fire, and the lock used in the existing drawer cabinet is of poor quality and is very easy to damage. This makes the lock of the drawer unit unstable. technical problem
  • the technical problem to be solved by the present invention is to provide an electric drawer cabinet.
  • An electric drawer cabinet includes a base, an upper cabinet cavity and a lower cabinet cavity disposed in the base, and upper cabinets respectively slidably disposed in the upper cabinet cavity and the lower cabinet cavity a body and a lower cabinet, and a locking groove disposed below the right side of the upper cabinet, and a lower locking slot disposed above the right side of the lower cabinet, wherein the base is further provided with an upper sliding chamber and a sliding chamber, a driving assembly cavity is communicated between the upper sliding chamber and the sliding chamber, the upper sliding chamber is in communication with a right side of the upper cabinet chamber, and the sliding chamber is in communication with a right side of the lower cabinet chamber, the sliding portion a locking member that is vertically slidable and symmetrical is disposed in the cavity and the sliding cavity, the locking component includes a locking slider, a guiding block disposed on an outer surface of the locking slider, and a locking block disposed in the locking slider a spring groove, and a compression spring disposed in the spring groove, one end of the
  • the drive motor continues to drive Driving the disc to rotate, when the locking surface of the locking slider is disengaged from the upper and lower end faces of the driving disc, the locking surface of the locking slider rebounds to the said surface due to the elastic force of the compression spring In the release recess, the lock of the upper cabinet and the lower cabinet is released and unlocked.
  • one end of the locking slider inserted into the upper locking slot and the lower locking slot is provided with a guiding angle for facilitating quick insertion of the locking slider into the upper locking slot and the lower locking slot respectively
  • the guide block is integrally provided with the locking slider.
  • the driving disc is in the shape of a three-quarter cylinder
  • the releasing recess is in the shape of a quarter cylinder.
  • the left end of the upper cabinet and the lower cabinet are provided with pull-out members to facilitate pulling the upper cabinet and the lower cabinet from the upper cabinet and the lower cabinet respectively.
  • the pull-out member is fixedly connected to the upper cabinet and the lower cabinet by welding.
  • the upper cabinet and the lower cabinet are the same size, and the upper locking slot and the lower locking slot are the same size and are oppositely disposed.
  • FIG. 1 is a schematic structural view of an electric drawer cabinet according to the present invention, wherein the upper cabinet body and the lower cabinet body are not locked;
  • FIG. 2 is a structure in which the upper cabinet body and the lower cabinet body are locked in the present invention;
  • FIG. 3 is a top plan view of the driving disc of FIG. 1;
  • FIG. 4 is a left perspective structural view of two locking members, wherein the upper and lower sides of the driving surface are to be abutted against the pressing slope;
  • FIG. 5 is a schematic rear view of two locking members.
  • a power chest cabinet of the present invention includes a base 1, and an upper cabinet 2 and a lower cabinet 3 disposed in the base 1, and are respectively slidably disposed to the left and right.
  • the upper sliding chamber 23 and the sliding chamber 33 communicate with a driving assembly cavity 4, and the upper sliding chamber 23 and the chamber
  • the right side of the cabinet 2 communicates with the right side
  • the sliding chamber 33 communicates with the right side of the lower cabinet 3
  • the upper sliding chamber 23 and the sliding chamber 33 are respectively provided with locking members that can slide up and down and are symmetric.
  • the locking member includes a locking slider 9, a guiding block 91 disposed on an outer surface of the locking slider 9, a spring slot 81 disposed in the locking slider 9, and a spring slot 81 disposed therein.
  • the drive assembly includes a drive motor 6 and the a driving disc 5 that is operatively coupled to the output shaft of the driving motor 6, the driving disc 5 is provided with a releasing recess 51, the left side of the releasing recess 51 is a driving surface 52, and the rear end surface of the locking slider 9
  • An abutting slope 92 abutting against the upper edge portion 521 and the lower edge portion 522 of the driving surface 52 is disposed, thereby locking the cymbal, and the upper cabinet body 21 and the lower cabinet body 31 are respectively slid into the upper cabinet cavity 2 and After the lower cabinet chamber 3 is in position, the drive disc 5 is driven to rotate by the drive motor 6, and the upper side portion 521 and the lower side portion 522 of the
  • a locking slider 9 of the locking member in the upper sliding chamber 23 is moved upwardly against the elastic force of the compression spring 8 and inserted into the upper locking groove 22, and a locking member provided in the sliding chamber 33
  • the locking slider 9 is moved downward and inserted into the lower lock groove 32 against the elastic force of the compression spring 8, when the upper and lower end faces of the drive disk 5 and the locking face 93 of the lock slider 9 are respectively Abutting the cymbal, the upper cabinet 21 and the lower cabinet 31 are respectively locked in the upper cabinet 2 and below In the cavity 3, the driving motor 6 continues to drive the driving disc 5 to rotate, and when the locking surface 93 of the locking slider 9 is disengaged from the upper and lower end faces of the driving disc 5, The locking surface 93 of the locking slider 9 is springed back into the release recess 51 by the elastic force of the compression spring 8, whereby the locking of the upper cabinet 21 and the lower cabinet 31 is released and unlocked.
  • one end of the locking slider 9 inserted into the upper locking slot 22 and the lower locking slot 32 is provided with a guiding angle 10 for facilitating the locking slider 9 respectively.
  • the guiding block 91 is integrally provided with the locking slider 9.
  • the driving disc 5 is in the shape of a three-quarter cylinder, and the releasing recess 51 is in the shape of a quarter cylinder.
  • the left end of the upper cabinet 21 and the lower cabinet 31 are provided with a pull-out member 7 to facilitate the separation of the upper cabinet 21 and the lower cabinet 31 respectively.
  • the cabinet 2 and the lower cabinet 3 are pulled out, and the pull-out member 7 is fixed to the upper cabinet 21 and the lower cabinet 31 by welding.
  • the upper cabinet 21 and the lower cabinet 31 are the same size, and the upper locking slot 22 and the lower locking slot 32 are the same size and oppositely disposed.
  • the beneficial effects of the present invention are: driving power through a driving motor to drive two locking components to lock and unlock two power cabinets, increasing the number of locks and the number of unlocking, saving input costs, utilizing
  • the rotation of the driving disc causes the upper and lower end faces of the driving disc to respectively engage with the locking surfaces of the locking sliders, so that the locking of the two power cabinets is more firm, and the electrical components in the power cabinet are stably operated.
  • the locking slider can quickly unlock the compression of the compression spring, so that the two power cabinets are quickly unlocked, so that the maintenance and maintenance efficiency of the power drawer cabinet is greatly improved, and the whole device has a simple structure and safe and reliable operation. Good stability, suitable for promotion.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Drawers Of Furniture (AREA)

Abstract

一种电力抽屉柜,包括基座(1),及设置在基座(1)中的上柜腔(2)和下柜腔(3),及分别可左右滑动地设置在上柜腔(2)和下柜腔(3)中的上柜体(21)和下柜体(31),及设置在上柜体(21)右侧下方的上锁槽(22),及设置在下柜体(31)右侧上方的下锁槽(32),所述基座(1)中还设置有上滑腔(23)和下滑腔(33),所述上滑腔(23)和下滑腔(33)之间连通有驱动组件容腔(4),所述上滑腔(23)与所述上柜腔(2)的右侧相通,所述下滑腔(33)与所述下柜腔(3)的右侧相通,所述上滑腔(23)和下滑腔(33)内分别设置有可上下滑动且对称的锁定部件。

Description

说明书 发明名称:一种电力抽屉柜
技术领域
[0001] 本发明涉及电力领域, 特别涉及一种电力抽屉柜。
背景技术
[0002] 抽屉式电气控制柜使用广泛, 其在电力控制领域经常使用。 抽屉式电气控制柜 中通常具有各种电气元件, 因此, 对于抽屉在正常使用下的锁定是保障安全运 行的重要措施。 现有的抽屉柜的锁定往往是在抽屉柜的柜体前端设置一把锁用 以锁定, 而且是每一个抽屉柜配一把锁, 在需要检修维护吋, 往往是用钥匙挨 个对抽屉柜进行打幵检修, 这对于检修非常不便, 检修效率低下, 而且, 由于 安全因素, 在解锁过程需要保证没有刚性碰撞, 以免引起发热甚至打火, 并且 现有抽屉柜使用的锁质量差, 非常容易损坏, 这使得抽屉柜的锁定不稳定。 技术问题
问题的解决方案
技术解决方案
[0003] 本发明要解决的技术问题是提供一种电力抽屉柜。
[0004] 为解决上述问题, 本发明采用如下技术方案:
[0005] 本发明的一种电力抽屉柜, 包括基座, 及设置在基座中的上柜腔和下柜腔, 及 分别可左右滑动地设置在上柜腔和下柜腔中的上柜体和下柜体, 及设置在上柜 体右侧下方的上锁槽, 及设置在下柜体右侧上方的下锁槽, 所述基座中还设置 有上滑腔和下滑腔, 所述上滑腔和下滑腔之间连通有驱动组件容腔, 所述上滑 腔与所述上柜腔的右侧相通, 所述下滑腔与所述下柜腔的右侧相通, 所述上滑 腔和下滑腔内分别设置有可上下滑动且对称的锁定部件, 所述锁定部件包括锁 定滑块, 及设置在所述锁定滑块外表面的导向块, 及设置在所述锁定滑块中的 弹簧槽, 及穿设在所述弹簧槽中的压缩弹簧, 所述压缩弹簧的一端与所述导向 块固连, 另一端与所述基座的挡沿固连, 所述驱动组件容腔内设置有用以驱动 两个所述锁定部件上下滑动的驱动组件, 所述驱动组件包括驱动电机以及与所 述驱动电机的输出轴动力联接的驱动圆盘, 所述驱动圆盘上设置有释放凹口, 所述释放凹口的左边为驱动面, 所述锁定滑块的后端面上设置有与所述驱动面 的上边部和下边部相抵接的抵压斜面, 由此, 锁定吋, 所述上柜体和下柜体分 别滑入上柜腔和下柜腔中到位后, 通过所述驱动电机驱动所述驱动圆盘转动, 由于所述驱动面的上边部和下边部与所述抵压斜面的抵接配合使得设置在所述 上滑腔内的锁定部件的锁定滑块克服所述压缩弹簧的弹力而向上运动并插入到 所述上锁槽内, 而设置在所述下滑腔内的锁定部件的锁定滑块克服所述压缩弹 簧的弹力而向下运动并插入到所述下锁槽内, 当所述驱动圆盘的上下端面分别 与所述锁定滑块的锁定面抵接吋, 所述上柜体和下柜体分别被锁定在所述上柜 腔和下柜腔中, 解锁吋, 所述驱动电机继续驱动所述驱动圆盘转动, 当所述锁 定滑块的锁定面脱离与所述驱动圆盘的上下端面抵接吋, 所述锁定滑块的锁定 面由于所述压缩弹簧的弹力作用而弹回到所述释放凹口中, 此吋, 所述上柜体 和下柜体的锁定被释放解锁。
[0006] 优选地, 所述锁定滑块插入到所述上锁槽和下锁槽中的一端设置有导角用以方 便所述锁定滑块分别快速插入到所述上锁槽和下锁槽中, 所述导向块与所述锁 定滑块一体式设置。
[0007] 优选地, 所述驱动圆盘为四分之三圆柱体状, 所述释放凹口为四分之一圆柱体 状。
[0008] 优选地, 所述上柜体和下柜体的左端均设置有拉出件以便于将所述上柜体和下 柜体分别从所述上柜腔和下柜腔中拉出, 所述拉出件与所述上柜体和下柜体通 过焊接固连。
[0009] 优选地, 所述上柜体和下柜体大小相同, 所述上锁槽和下锁槽大小相同且相对 设置。
发明的有益效果
有益效果
[0010] 通过一个驱动电机提供动力来驱动两个锁定部件将两个电力柜体同吋锁定和解 锁, 增加了锁定的数量以及解锁的数量, 节约了投入成本, 利用驱动圆盘的转 动使得驱动圆盘的上下端面分别与锁定滑块的锁定面接合使得两个电力柜体的 锁定更加牢固, 使得电力柜体内的电气元件稳定运行, 通过设置的释放凹口使 得锁定滑块可快速解锁压缩弹簧的压缩, 以使得两个电力柜体快速被解锁, 使 得对电力抽屉柜的检修维护效率大大提高, 整个装置结构简单, 操作安全可靠 , 稳定性好, 适合推广使用。
对附图的简要说明
附图说明
[0011] 图 1为本发明电力抽屉柜的结构示意图, 其中, 上柜体和下柜体未被锁定; [0012] 图 2为本发明中上柜体和下柜体被锁定状态吋的结构示意图;
[0013] 图 3为图 1中驱动圆盘的俯视结构示意图;
[0014] 图 4为两个锁定部件的左视性结构示意图, 其中, 驱动面的上边部和下边部将 要与抵压斜面抵接;
[0015] 图 5为两个锁定部件的后视性结构示意图。
本发明的实施方式
[0016] 下面结合附图对本发明的优选实施例进行详细阐述, 以使本发明的优点和特征 能更易于被本领域技术人员理解, 从而对本发明的保护范围做出更为清楚明确 的界定。
[0017] 参阅图 1-5所示, 本发明的一种电力抽屉柜, 包括基座 1, 及设置在基座 1中的 上柜腔 2和下柜腔 3, 及分别可左右滑动地设置在上柜腔 2和下柜腔 3中的上柜体 2 1和下柜体 31, 及设置在上柜体 21右侧下方的上锁槽 22, 及设置在下柜体 31右侧 上方的下锁槽 32, 所述基座 1中还设置有上滑腔 23和下滑腔 33, 所述上滑腔 23和 下滑腔 33之间连通有驱动组件容腔 4, 所述上滑腔 23与所述上柜腔 2的右侧相通 , 所述下滑腔 33与所述下柜腔 3的右侧相通, 所述上滑腔 23和下滑腔 33内分别设 置有可上下滑动且对称的锁定部件, 所述锁定部件包括锁定滑块 9, 及设置在所 述锁定滑块 9外表面的导向块 91, 及设置在所述锁定滑块 9中的弹簧槽 81, 及穿 设在所述弹簧槽 81中的压缩弹簧 8, 所述压缩弹簧 8的一端与所述导向块 91固连 , 另一端与所述基座 1的挡沿 11固连, 所述驱动组件容腔 4内设置有用以驱动两 个所述锁定部件上下滑动的驱动组件, 所述驱动组件包括驱动电机 6以及与所述 驱动电机 6的输出轴动力联接的驱动圆盘 5, 所述驱动圆盘 5上设置有释放凹口 51 , 所述释放凹口 51的左边为驱动面 52, 所述锁定滑块 9的后端面上设置有与所述 驱动面 52的上边部 521和下边部 522相抵接的抵压斜面 92, 由此, 锁定吋, 所述 上柜体 21和下柜体 31分别滑入上柜腔 2和下柜腔 3中到位后, 通过所述驱动电机 6 驱动所述驱动圆盘 5转动, 由于所述驱动面 52的上边部 521和下边部 522与所述抵 压斜面 92的抵接配合使得设置在所述上滑腔 23内的锁定部件的锁定滑块 9克服所 述压缩弹簧 8的弹力而向上运动并插入到所述上锁槽 22内, 而设置在所述下滑腔 33内的锁定部件的锁定滑块 9克服所述压缩弹簧 8的弹力而向下运动并插入到所 述下锁槽 32内, 当所述驱动圆盘 5的上下端面分别与所述锁定滑块 9的锁定面 93 抵接吋, 所述上柜体 21和下柜体 31分别被锁定在所述上柜腔 2和下柜腔 3中, 解 锁吋, 所述驱动电机 6继续驱动所述驱动圆盘 5转动, 当所述锁定滑块 9的锁定面 93脱离与所述驱动圆盘 5的上下端面抵接吋, 所述锁定滑块 9的锁定面 93由于所 述压缩弹簧 8的弹力作用而弹回到所述释放凹口 51中, 此吋, 所述上柜体 21和下 柜体 31的锁定被释放解锁。
[0018] 本发明中一个较佳的实施例, 所述锁定滑块 9插入到所述上锁槽 22和下锁槽 32 中的一端设置有导角 10用以方便所述锁定滑块 9分别快速插入到所述上锁槽 22和 下锁槽 32中, 所述导向块 91与所述锁定滑块 9一体式设置。
[0019] 本发明中一个较佳的实施例, 所述驱动圆盘 5为四分之三圆柱体状, 所述释放 凹口 51为四分之一圆柱体状。
[0020] 本发明中一个较佳的实施例, 所述上柜体 21和下柜体 31的左端均设置有拉出件 7以便于将所述上柜体 21和下柜体 31分别从所述上柜腔 2和下柜腔 3中拉出, 所述 拉出件 7与所述上柜体 21和下柜体 31通过焊接固连。
[0021] 本发明中一个较佳的实施例, 所述上柜体 21和下柜体 31大小相同, 所述上锁槽 22和下锁槽 32大小相同且相对设置。
[0022] 本发明的有益效果是: 通过一个驱动电机提供动力来驱动两个锁定部件将两个 电力柜体同吋锁定和解锁, 增加了锁定的数量以及解锁的数量, 节约了投入成 本, 利用驱动圆盘的转动使得驱动圆盘的上下端面分别与锁定滑块的锁定面接 合使得两个电力柜体的锁定更加牢固, 使得电力柜体内的电气元件稳定运行, 通过设置的释放凹口使得锁定滑块可快速解锁压缩弹簧的压缩, 以使得两个电 力柜体快速被解锁, 使得对电力抽屉柜的检修维护效率大大提高, 整个装置结 构简单, 操作安全可靠, 稳定性好, 适合推广使用。
以上显示和描述了本发明的基本原理、 主要特征和本发明的优点。 本行业的技 术人员应该了解, 本发明不受上述实施例的限制, 上述实施例和说明书中描述 的只是说明本发明的原理, 在不脱离本发明精神和范围的前提下本发明还会有 各种变化和改进, 这些变化和改进都落入要求保护的本发明范围内。 本发明要 求保护范围由所附的权利要求书及其等同物界定。

Claims

权利要求书
[权利要求 1] 一种电力抽屉柜, 其特征在于: 包括基座 (1) , 及设置在基座 (1 中的上柜腔 (2) 和下柜腔 (3) , 及分别可左右滑动地设置在上柜腔 (2) 和下柜腔 (3) 中的上柜体 (21) 和下柜体 (31) , 及设置在上 柜体 (21) 右侧下方的上锁槽 (22) , 及设置在下柜体 (31) 右侧上 方的下锁槽 (32) , 所述基座 (1) 中还设置有上滑腔 (23) 和下滑 腔 (33) , 所述上滑腔 (23) 和下滑腔 (33) 之间连通有驱动组件容 腔 (4) , 所述上滑腔 (23) 与所述上柜腔 (2) 的右侧相通, 所述下 滑腔 (33) 与所述下柜腔 (3) 的右侧相通, 所述上滑腔 (23) 和下 滑腔 (33) 内分别设置有可上下滑动且对称的锁定部件, 所述锁定部 件包括锁定滑块 (9) , 及设置在所述锁定滑块 (9) 外表面的导向块
(91) , 及设置在所述锁定滑块 (9) 中的弹簧槽 (81) , 及穿设在 所述弹簧槽 (81) 中的压缩弹簧 (8) , 所述压缩弹簧 (8) 的一端与 所述导向块 (91) 固连, 另一端与所述基座 (1) 的挡沿 (11) 固连 , 所述驱动组件容腔 (4) 内设置有用以驱动两个所述锁定部件上下 滑动的驱动组件, 所述驱动组件包括驱动电机 (6) 以及与所述驱动 电机 (6) 的输出轴动力联接的驱动圆盘 (5) , 所述驱动圆盘 (5) 上设置有释放凹口 (51) , 所述释放凹口 (51) 的左边为驱动面 (52 ) , 所述锁定滑块 (9) 的后端面上设置有与所述驱动面 (52) 的上 边部 (521) 和下边部 (522) 相抵接的抵压斜面 (92) , 由此, 锁定 吋, 所述上柜体 (21) 和下柜体 (31) 分别滑入上柜腔 (2) 和下柜 腔 (3) 中到位后, 通过所述驱动电机 (6) 驱动所述驱动圆盘 (5) 转动, 由于所述驱动面 (52) 的上边部 (521) 和下边部 (522) 与所 述抵压斜面 (92) 的抵接配合使得设置在所述上滑腔 (23) 内的锁定 部件的锁定滑块 (9) 克服所述压缩弹簧 (8) 的弹力而向上运动并插 入到所述上锁槽 (22) 内, 而设置在所述下滑腔 (33) 内的锁定部件 的锁定滑块 (9) 克服所述压缩弹簧 (8) 的弹力而向下运动并插入到 所述下锁槽 (32) 内, 当所述驱动圆盘 (5) 的上下端面分别与所述 锁定滑块 (9) 的锁定面 (93) 抵接吋, 所述上柜体 (21) 和下柜体 (31) 分别被锁定在所述上柜腔 (2) 和下柜腔 (3) 中, 解锁吋, 所 述驱动电机 (6) 继续驱动所述驱动圆盘 (5) 转动, 当所述锁定滑块 (9) 的锁定面 (93) 脱离与所述驱动圆盘 (5) 的上下端面抵接吋, 所述锁定滑块 (9) 的锁定面 (93) 由于所述压缩弹簧 (8) 的弹力作 用而弹回到所述释放凹口 (51) 中, 此吋, 所述上柜体 (21) 和下柜 体 (31) 的锁定被释放解锁。
[权利要求 2] 根据权利要求 1所述的电力抽屉柜, 其特征在于: 所述锁定滑块 (9) 插入到所述上锁槽 (22) 和下锁槽 (32) 中的一端设置有导角 (10) 用以方便所述锁定滑块 (9) 分别快速插入到所述上锁槽 (22) 和下 锁槽 (32) 中, 所述导向块 (91) 与所述锁定滑块 (9) 一体式设置
[权利要求 3] 根据权利要求 1所述的电力抽屉柜, 其特征在于: 所述驱动圆盘 (5) 为四分之三圆柱体状, 所述释放凹口 (51) 为四分之一圆柱体状。
[权利要求 4] 根据权利要求 1所述的电力抽屉柜, 其特征在于: 所述上柜体 (21) 和下柜体 (31) 的左端均设置有拉出件 (7) 以便于将所述上柜体 (2 1) 和下柜体 (31) 分别从所述上柜腔 (2) 和下柜腔 (3) 中拉出, 所述拉出件 (7) 与所述上柜体 (21) 和下柜体 (31) 通过焊接固连
[权利要求 5] 根据权利要求 1所述的电力抽屉柜, 其特征在于: 所述上柜体 (21) 和下柜体 (31) 大小相同, 所述上锁槽 (22) 和下锁槽 (32) 大小相 同且相对设置。
PCT/CN2017/100856 2016-11-16 2017-09-07 一种电力抽屉柜 WO2018090699A1 (zh)

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