TWI812310B - Locking mechanism and chassis with latch mechanism - Google Patents

Locking mechanism and chassis with latch mechanism Download PDF

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Publication number
TWI812310B
TWI812310B TW111124155A TW111124155A TWI812310B TW I812310 B TWI812310 B TW I812310B TW 111124155 A TW111124155 A TW 111124155A TW 111124155 A TW111124155 A TW 111124155A TW I812310 B TWI812310 B TW I812310B
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Taiwan
Prior art keywords
locking
component
push
limiting
pull
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TW111124155A
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Chinese (zh)
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TW202402133A (en
Inventor
林捷翔
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新加坡商鴻運科股份有限公司
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Publication of TW202402133A publication Critical patent/TW202402133A/en

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  • Feeding And Guiding Record Carriers (AREA)
  • Casings For Electric Apparatus (AREA)
  • Lock And Its Accessories (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Supports Or Holders For Household Use (AREA)

Abstract

The present application provides a locking mechanism and chassis with latch mechanism. The latch mechanism includes a fixing member, a limit member, a push-pull member and a locking structure, The fixing member is mounted on a first component. The limit member is mounted on the second component, the push-pull member is movably arranged in the fixing member, and the push-pull member includes a chute. The locking structure includes a first moving part. The first moving part includes a first end and a second end. The first end may be mounted on the fixing member. The first end is provided with a limit convex part, The second end activity is located in the chute. When the push-pull member is drawn from the fixing member or the push-pull member is pushed into the fixing member, the second end moves in the opposite direction within the chute, the first end is rotated in the opposite direction, so that the limit convex part is detached or locked in the limit member.

Description

鎖扣機構與具有鎖扣機構的主機殼 Locking mechanism and main case with locking mechanism

本申請涉及一種主機配件安裝技術領域，尤其涉及一種鎖扣機構與具有鎖扣機構的主機殼。 The present application relates to the field of host accessory installation technology, and in particular to a locking mechanism and a mainframe casing having the locking mechanism.

隨著科技的發展，電腦也越來越普及。其中，光碟機等資料存取器是電腦中的關鍵部件，其通常是設置在電腦主機殼中與其它器件進行結合使用的。 With the development of technology, computers are becoming more and more popular. Among them, data accessors such as optical disc drives are key components in computers. They are usually installed in the main casing of the computer and used in combination with other devices.

電腦中常通過固定架將資料存取器固定在機殼內，如硬碟、軟碟機或光碟機等，以擴展或加強電腦的功能。而將資料存取器固定於固定架的方式多種多樣，其中最常用的一種固定資料存取器的方式是借助螺絲將資料存取器直接鎖固於一固定架上。 In computers, data access devices, such as hard drives, floppy disk drives, or CD-ROM drives, are often fixed in the casing through fixing brackets to expand or enhance the functions of the computer. There are various ways to fix the data accessor to the fixed frame. One of the most common ways to fix the data accessor is to directly lock the data accessor to a fixed frame with the help of screws.

然而，上述方式實施的過程中，需要借助螺絲起子一一將螺絲鎖固或拆卸，費時費力，而且通常有多個螺絲，拆卸後不容易保管，易丟失，從而給資料存取器的維修作業帶來很多不便，且效率低下。 However, during the implementation of the above method, it is necessary to use a screwdriver to lock or remove the screws one by one, which is time-consuming and labor-intensive. Moreover, there are usually multiple screws, which are difficult to keep after disassembly and are easy to be lost, thus hampering the maintenance work of the data access device. It brings a lot of inconvenience and is inefficient.

鑒於所述問題，本申請提供一種鎖扣機構與具有鎖扣機構的主機殼，旨在無需採用螺絲便可將資料存取器固定於機架上，提升資料存取器與機架之間組裝的效率。 In view of the above problems, this application provides a locking mechanism and a main case with a locking mechanism, which aims to fix the data accessor on the rack without using screws, thereby improving the distance between the data accessor and the rack. Assembly efficiency.

本申請的實施例提供一種鎖扣機構，用於將第一部件鎖固於第二部件上，包括固定件、限位件、推拉件和鎖止機構，該固定件用於設於該第一部件上，該限位件用於設於該第二部件上，該推拉件可移動地設於該固定件內，且該推拉件設有滑槽，該鎖止結構包括第一活動件，第一活動件包括第一端和第二端，該第一端可轉動地設於該固定件上，且該第一端設有限位凸部，該第二端活動設於該滑槽內，當該推拉件從該固定件中抽出或該推拉件被推入該固定件中時，該第二端在該滑槽內沿相反的方向移動，該第一端沿相反的方向轉動，以使該限位凸部脫離或鎖固於該限位件。 Embodiments of the present application provide a locking mechanism for locking a first component to a second component, including a fixing component, a limiting component, a push-pull component and a locking mechanism. The fixing component is used to be disposed on the first component. On the component, the limiter is used to be disposed on the second component, the push-pull component is movably disposed in the fixed component, and the push-pull component is provided with a slide groove, the locking structure includes a first movable component, and a third A movable component includes a first end and a second end. The first end is rotatably mounted on the fixed component, and the first end is provided with a limiting protrusion. The second end is movable within the chute. When the push-pull part is extracted from the fixing part or the push-pull part is pushed into the fixing part, the second end moves in the opposite direction in the chute, and the first end rotates in the opposite direction, so that the The limiting protrusion is detached from or locked on the limiting piece.

在該實施例中，通過推動推拉件沿滑槽在第一活動件上移動，以控制限位凸部和限位件的配合與否，進而通過鎖扣機構直接將第一部件安裝或拆卸於第二部件內，避免複雜的操作，從而實現第一部件的快速拆裝。 In this embodiment, the push-pull member is pushed to move along the chute on the first movable member to control whether the limiting protrusion and the limiting member cooperate, and then the first component is directly installed or disassembled through the locking mechanism. In the second part, complicated operations are avoided, thereby achieving quick disassembly and assembly of the first part.

在至少一個實施例中，該限位件設有容納空間，用以收容該限位凸部。 In at least one embodiment, the limiting member is provided with a receiving space for receiving the limiting protrusion.

在該實施例中，通過限位件的容納空間收容限位凸部，可以限制限位凸部在推拉件抽出和被推入方向上的位移，從而可以將第一部件穩定地安裝在第二部件內。 In this embodiment, by accommodating the limiting convex portion in the accommodation space of the limiting member, the displacement of the limiting convex portion in the direction of pulling out and pushing in the push-pull member can be limited, so that the first component can be stably installed on the second component. within the component.

在至少一個實施例中，該鎖止結構還包括：鎖止件、連接件和第二活動件，該鎖止件的第一端可轉動設於該固定件內壁，該連接件活動設於該滑槽內，該第二活動件的第一端活動連接該第一活動件的第二端，該第二活動件的第二端通過該連接件活動連接該鎖止件的第二端。 In at least one embodiment, the locking structure further includes: a locking member, a connecting member and a second movable member. The first end of the locking member is rotatably provided on the inner wall of the fixed member, and the connecting member is movably provided on the inner wall of the fixed member. In the chute, the first end of the second movable member is movably connected to the second end of the first movable member, and the second end of the second movable member is movably connected to the second end of the locking member through the connecting piece.

在該實施例中，通過推動推拉件沿滑槽在連接件上移動，以控制限位凸部和限位件的配合與否，進而通過鎖扣機構直接將第一部件安裝或拆卸於第二部件內，避免複雜的操作，從而實現第一部件的快速拆裝。 In this embodiment, the push-pull part is pushed to move along the chute on the connecting part to control whether the limiting convex part and the limiting part cooperate or not, and then the first part is directly installed or disassembled on the second part through the locking mechanism. Within the component, complex operations are avoided, thereby enabling quick disassembly and assembly of the first component.

在至少一個實施例中，該滑槽包括鎖止段，該鎖止段為弧形槽段，該鎖止結構還包括止擋件，該止擋件設於該固定件上，且該止擋件設於該第一活動件和該鎖止件之間，當該第一部件從該第二部件中抽出時，該連接件位於該鎖止段，該止擋件抵住該鎖止件，以限制該推拉件的移動。 In at least one embodiment, the chute includes a locking section, the locking section is an arc-shaped groove section, the locking structure also includes a stopper, the stopper is provided on the fixing part, and the stopper The connecting piece is located between the first movable piece and the locking piece. When the first part is pulled out from the second part, the connecting piece is located in the locking section, and the stopper resists the locking piece. To limit the movement of the push-pull member.

在該實施例中，在將第一部件鎖扣於第二部件之前，通過鎖止段和鎖止件的配合限制推拉件的移動，使得第一活動件保持待與限位件配合的狀態，以便可以在安裝時直接將第一部件推入第二部件，從而減少多餘的操作，提高安裝的效率。 In this embodiment, before the first component is locked to the second component, the movement of the push-pull component is restricted through the cooperation of the locking section and the locking component, so that the first movable component remains in a state to be coupled with the limiting component, This allows the first component to be directly pushed into the second component during installation, thereby reducing redundant operations and improving installation efficiency.

在至少一個實施例中，該滑槽還包括限位段和滑移段，該滑移段分別與該限位段和該鎖止段連通，該限位段與該滑移段呈直角或鈍角。 In at least one embodiment, the chute further includes a limiting section and a sliding section, the sliding section is connected to the limiting section and the locking section respectively, and the limiting section is at a right or obtuse angle to the sliding section. .

在該實施例中，通過限位段與滑移段形成拐角限制鎖止結構的運動，以將第一活動件穩定地限制在限位件的容納空間內，從而使得鎖扣機構將第一部件牢固地安裝在第二部件內，提高第一部件安裝的穩定性。 In this embodiment, the corner formed by the limiting section and the sliding section limits the movement of the locking structure, so as to stably limit the first movable part within the accommodation space of the limiting part, so that the locking mechanism can lock the first component Securely mounted within the second component to improve the stability of the first component installation.

在至少一個實施例中，該鎖止結構還包括：拉伸件，該拉伸件的一端連接該固定件，該拉伸件另一端連接該第二活動件的第三端。 In at least one embodiment, the locking structure further includes: a tensile member, one end of the tensile member is connected to the fixed member, and the other end of the tensile member is connected to the third end of the second movable member.

在該實施例中，通過拉伸件對第二活動件產生順時針的力矩，使第一活動件進入待與限位件配合的狀態，以避免將第一部件推入第二部件時調整第一活動件的角度位置，從而減少多餘的操作，提高安裝的效率，並且能夠使推拉件完全被抽出，以提供更多可握持的部位，便於操作。 In this embodiment, the stretching member generates a clockwise torque on the second movable member, causing the first movable member to enter a state to be matched with the limiting member, so as to avoid adjusting the first member when pushing the first member into the second member. The angular position of the movable parts can reduce redundant operations, improve installation efficiency, and enable the push-pull parts to be completely extracted to provide more grippable parts for easy operation.

在至少一個實施例中，該固定件包括限位體，該推拉件設有限位槽，該限位槽用以收容該限位體。 In at least one embodiment, the fixing component includes a limiting body, and the push-pull component is provided with a limiting groove, and the limiting groove is used to receive the limiting body.

在該實施例中，通過限位槽和限位體的配合，以將推拉件保持在鎖固狀態，從而防止推拉件彈出固定件，避免後續的維護。 In this embodiment, the push-pull part is kept in the locked state through the cooperation of the limiting groove and the limiting body, thereby preventing the push-pull part from ejecting the fixing part and avoiding subsequent maintenance.

在至少一個實施例中，該固定件內設有防護件，該推拉件位於該防護件與該固定件之間。 In at least one embodiment, a protective member is provided inside the fixed member, and the push-pull member is located between the protective member and the fixed member.

在該實施例中，通過在固定件設有防護件，可以避免推拉件在往返運動過程中偏向固定件另一側的方向，杜絕推拉件與安裝在固定件另一側上的鎖止結構發生碰撞，從而能夠防護推拉件，延長鎖扣機構的使用壽命。 In this embodiment, by providing a protective piece on the fixing part, it is possible to prevent the push-pull part from deflecting to the other side of the fixing part during the reciprocating motion, and prevent the push-pull part from interfering with the locking structure installed on the other side of the fixing part. Collision, thus protecting push-pull parts and extending the service life of the locking mechanism.

在至少一個實施例中，該推拉件設有導向槽，該固定件內設有導向件，該導向槽用以收容該導向件。 In at least one embodiment, the push-pull component is provided with a guide groove, the fixing component is provided with a guide component, and the guide groove is used to receive the guide component.

在該實施例中，通過導向槽和導向件的配合，使得推拉件在導向件上移動的同時能夠基本保持在直線方向上，提高推拉件在移動過程中的穩定性。 In this embodiment, through the cooperation between the guide groove and the guide member, the push-pull member can be basically maintained in a linear direction while moving on the guide member, thereby improving the stability of the push-pull member during movement.

本申請的實施例還提供一種主機殼，包括機殼、記憶體模組及上述的鎖扣機構，該固定件設於該記憶體模組上，該限位件設於該機殼上，通過該鎖扣機構將該記憶體模組可拆卸地安裝於該機殼中。 An embodiment of the present application also provides a main casing, which includes a casing, a memory module and the above-mentioned locking mechanism. The fixing member is provided on the memory module, and the limiting member is provided on the casing. The memory module is detachably installed in the casing through the locking mechanism.

在該實施例中，通過推動推拉件在鎖止結構上移動，以控制鎖止結構和限位件的配合與否，進而通過鎖扣機構直接將記憶體模組安裝或拆卸於機殼中，避免複雜的操作，從而實現記憶體模組的快速拆裝。 In this embodiment, the push-pull part is pushed to move on the locking structure to control whether the locking structure and the limiting part cooperate or not, and then the memory module is directly installed or disassembled into the chassis through the locking mechanism. Avoid complicated operations to achieve quick disassembly and assembly of memory modules.

在本申請的實施例中，通過鎖扣機構將第一部件直接安裝或拆卸於第二部件內；即通過控制推拉件在固定件內的進出，並通過限位段與連接件的配合以及限位件與第一活動件的配合，將第一部件安裝或拆卸於第二部件內，無需借助其他工具，方便快捷，便於提高效率。 In the embodiment of the present application, the first component is directly installed or disassembled into the second component through the locking mechanism; that is, by controlling the entry and exit of the push-pull component in the fixing component, and through the cooperation and restriction between the limiting section and the connecting component. The cooperation between the position piece and the first movable piece allows the first part to be installed or disassembled in the second part without the need for other tools, which is convenient and quick, and can improve efficiency.

1000:主機殼 1000: Main case

100:鎖扣機構 100:Lock mechanism

10:固定件 10: Fixtures

11:第一固定部 11:First fixed part

1a:限位體 1a: Limiting body

12:第二固定部 12:Second fixed part

1b:導向件 1b: Guide

1c:防護件 1c: Protective parts

20:推拉件 20:Push and pull parts

21:滑槽 21:Chute

2a:限位段 2a:Limited section

2b:滑移段 2b: Slip section

2c:鎖止段 2c: Locking section

22:導向槽 22:Guide groove

23:限位槽 23:Limit slot

30:鎖止結構 30: Locking structure

31:鎖止件 31: Locking parts

3a:第一轉軸 3a: First axis

32:連接件 32: Connector

33:第一活動件 33: The first moving piece

33a:第一端 33a: first end

33b:第二端 33b:Second end

3b:第三轉軸 3b: The third axis

3c:限位凸部 3c: Limiting convex part

34:第二活動件 34: The second movable piece

35:止擋件 35:stop

36:拉伸件 36: Tensile parts

37:連接桿 37:Connecting rod

38:連接柱 38:Connecting column

40:握持件 40: Grip piece

50:限位件 50:Limiting piece

50a:容納空間 50a: Accommodation space

200:第一部件 200:First part

200a:記憶體模組 200a: Memory module

300:第二部件 300:Second part

300a:機殼 300a:Chassis

400:硬碟模組 400:Hard disk module

圖1是本申請一實施例提供的第一部件和第二部件的立體示意圖。 Figure 1 is a schematic three-dimensional view of a first component and a second component provided by an embodiment of the present application.

圖2是本申請一實施例提供的一種鎖扣機構的立體示意圖。 Figure 2 is a schematic three-dimensional view of a locking mechanism provided by an embodiment of the present application.

圖3是圖2中鎖扣機構的第二固定部的立體示意圖。 FIG. 3 is a perspective view of the second fixing part of the locking mechanism in FIG. 2 .

圖4是圖2中鎖扣機構的推拉件的正視圖。 Fig. 4 is a front view of the push-pull member of the locking mechanism in Fig. 2;

圖5是圖2中鎖扣機構的鎖止結構的立體示意圖。 FIG. 5 is a perspective view of the locking structure of the locking mechanism in FIG. 2 .

圖6是圖2中鎖扣機構的局部立體示意圖。 FIG. 6 is a partial perspective view of the locking mechanism in FIG. 2 .

圖7是圖2中鎖扣機構在鎖固狀態的正視圖。 Figure 7 is a front view of the locking mechanism in Figure 2 in a locked state.

圖8是圖7中鎖扣機構的推拉件抽出過程中的一正視圖。 FIG. 8 is a front view of the push-pull part of the locking mechanism in FIG. 7 during the extraction process.

圖9是圖8中鎖扣機構的推拉件抽出過程中的另一正視圖。 FIG. 9 is another front view of the push-pull part of the locking mechanism in FIG. 8 during the extraction process.

圖10是圖9中鎖扣機構的推拉件抽出過程中的又一正視圖。 Fig. 10 is another front view of the push-pull part of the locking mechanism in Fig. 9 during the extraction process.

圖11是圖1中鎖扣機構在解鎖狀態的正視圖。 Figure 11 is a front view of the locking mechanism in Figure 1 in an unlocked state.

圖12是圖11中鎖扣機構的推拉件推入過程中的一正視圖。 FIG. 12 is a front view of the push-pull part of the locking mechanism in FIG. 11 during the pushing process.

圖13是圖12中鎖扣機構的推拉件推入過程中的另一正視圖。 FIG. 13 is another front view of the push-pull part of the locking mechanism in FIG. 12 during the pushing process.

圖14是圖13中鎖扣機構的推拉件推入過程中的又一正視圖。 FIG. 14 is another front view of the push-pull part of the locking mechanism in FIG. 13 during the pushing process.

圖15是圖14中鎖扣機構的推拉件推入過程中的再一正視圖。 FIG. 15 is another front view of the push-pull part of the locking mechanism in FIG. 14 during the pushing process.

圖16是本申請一實施例提供的一種具有鎖扣機構的主機殼及其局部結構的立體示意圖。 FIG. 16 is a schematic three-dimensional view of a main case with a locking mechanism and its partial structure according to an embodiment of the present application.

下面將結合本申請實施例中的附圖，對本申請實施例進行描述，顯然，所描述的實施例僅僅是本申請一部分實施例，而不是全部的實施例。 The embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all of the embodiments.

需要說明的是，當一個元件被認為是“連接”另一個元件，它可以是直接連接到另一個元件或者可能同時存在居中元件。當一個元件被認為是“設於” 另一個元件，它可以是直接設置在另一個元件上或者可能同時存在居中元件。本文所使用的術語“頂”、“底”、“上”、“下”、“左”、“右”、“前”、“後”、以及類似的表述只是為了說明的目的。 It should be noted that when an element is said to be "connected" to another element, it can be directly connected to the other element or there may also be intervening elements present. When a component is said to be "located on" Another element, which may be placed directly on another element or there may be a centered element at the same time. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "back," and similar expressions are used herein for illustrative purposes only.

除非另有定義，本文所使用的所有的技術和科學術語與屬於本申請的技術領域的技術人員通常理解的含義相同。本文中在本申請的說明書中所使用的術語只是為了描述具體的實施例的目的，不是旨在於限制本申請。 Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing specific embodiments only and is not intended to limit the application.

本申請一實施例提供的一種鎖扣機構，用於將第一部件鎖固於第二部件上，包括固定件、限位件、推拉件和鎖止機構，該固定件用於設於該第一部件上；該限位件用於設於該第二部件上；該推拉件可移動地設於該固定件內，且該推拉件設有滑槽；該鎖止結構包括第一活動件，第一活動件包括第一端和第二端，該第一端可轉動地設於該固定件上，且該第一端設有限位凸部，該第二端活動設於該滑槽內；當該推拉件從該固定件中抽出或該推拉件被推入該固定件中時，該第二端在該滑槽內沿相反的方向移動，該第一端沿相反的方向轉動，以使該限位凸部脫離或鎖固於該限位件。 An embodiment of the present application provides a locking mechanism for locking a first component to a second component, including a fixing component, a limiting component, a push-pull component and a locking mechanism. The fixing component is used to be located on the third component. on one component; the limiting component is used to be disposed on the second component; the push-pull component is movably disposed in the fixed component, and the push-pull component is provided with a slide groove; the locking structure includes a first movable component, The first movable part includes a first end and a second end, the first end is rotatably provided on the fixed part, and the first end is provided with a limiting protrusion, and the second end is movably provided in the chute; When the push-pull part is extracted from the fixing part or the push-pull part is pushed into the fixing part, the second end moves in the opposite direction in the chute, and the first end rotates in the opposite direction, so that The limiting protrusion is disengaged or locked from the limiting component.

在本申請的實施例中，通過鎖扣機構將第一部件直接安裝或拆卸於第二部件內；即通過控制推拉件在固定件內的進出，並通過滑槽與第一活動件的配合以及限位件與限位凸部的配合，將第一部件安裝或拆卸於第二部件內，無需借助其他工具，方便快捷，便於提高效率。 In the embodiment of the present application, the first component is directly installed or disassembled into the second component through the locking mechanism; that is, by controlling the entry and exit of the push-pull component in the fixed component, and through the cooperation between the chute and the first movable component and The cooperation between the limiting piece and the limiting protrusion allows the first component to be installed or disassembled in the second component without the need for other tools, which is convenient and quick, and can improve efficiency.

下面將結合附圖對一些實施例做出說明。在不衝突的情況下，下述的實施例及實施例中的特徵可以相互組合。 Some embodiments will be described below with reference to the accompanying drawings. The following embodiments and features in the embodiments may be combined with each other without conflict.

為了更好的對本申請的實施例作出說明，將結合上、前、左坐標軸進行說明，後續關於鎖扣機構與具有鎖扣機構的主機殼的各個方向的描述均基於該坐標系進行，前軸與左軸在水平面內垂直，上軸垂直於前軸和左軸形成的平面。 In order to better explain the embodiments of the present application, the description will be made in conjunction with the upper, front, and left coordinate axes. Subsequent descriptions of the locking mechanism and the main casing with the locking mechanism in various directions are based on this coordinate system. The front axle and the left axle are perpendicular to the horizontal plane, and the upper axis is perpendicular to the plane formed by the front axle and the left axle.

請參照圖1和圖2、圖4和圖5，鎖扣機構100包括限位件50、固定件10、推拉件20(如圖4所示)和鎖止結構30(如圖5所示)，限位件50設於第二部件300的進出口處。在一些實施例中，進出口處可以是但不限於在第二部件300的前部，固定件10可以但不限於設於第一部件200的前部。推拉件20和鎖止結構30分別活動設於在固定件10上。當第一部件200固定在第二部件300上時，第一部件200的前部位於第二部件300的進出口處，以便通過限位件50與推拉件20和鎖止結構30的配合對固定件10進行限位。 Please refer to Figures 1 and 2, Figures 4 and 5. The locking mechanism 100 includes a limiting part 50, a fixing part 10, a push-pull part 20 (shown in Figure 4) and a locking structure 30 (shown in Figure 5) , the limiting member 50 is provided at the entrance and exit of the second component 300 . In some embodiments, the inlet and outlet may be, but is not limited to, at the front of the second component 300 , and the fixing member 10 may be, but is not limited to, provided at the front of the first component 200 . The push-pull part 20 and the locking structure 30 are movably provided on the fixing part 10 respectively. When the first component 200 is fixed on the second component 300 , the front part of the first component 200 is located at the inlet and outlet of the second component 300 so as to be fixed through the cooperation between the limiting component 50 , the push-pull component 20 and the locking structure 30 Part 10 is used for limiting.

請參照圖2和圖3，固定件10用於容納推拉件20和安裝鎖止結構30。固定件10包括第一固定部11和第二固定部12，第一固定部11可拆卸地設於第二固定部12，以便於固定件10內零部件的安裝和拆卸。在一些實施例中，第一固定部11通過螺栓連接或卡扣連接與第二固定部12進行連接，從而便於第一固定部11和第二固定部12的安裝和拆卸。在一些實施例中，固定件10的材料包括金屬或硬質塑膠材質。 Referring to FIGS. 2 and 3 , the fixing member 10 is used to accommodate the push-pull member 20 and install the locking structure 30 . The fixing part 10 includes a first fixing part 11 and a second fixing part 12. The first fixing part 11 is detachably provided on the second fixing part 12 to facilitate the installation and removal of components in the fixing part 10. In some embodiments, the first fixing part 11 is connected to the second fixing part 12 through a bolt connection or a snap connection, thereby facilitating the installation and removal of the first fixing part 11 and the second fixing part 12 . In some embodiments, the material of the fixing member 10 includes metal or hard plastic material.

請參照圖3至圖5，第一固定部11用於安裝鎖止結構30，鎖止結構30可在第一固定部11上轉動，第二固定部12用於安裝推拉件20，推拉件20可在第二固定部12上移動。 Please refer to Figures 3 to 5. The first fixed part 11 is used to install the locking structure 30. The locking structure 30 can rotate on the first fixed part 11. The second fixed part 12 is used to install the push-pull component 20. The push-pull component 20 It can move on the second fixed part 12 .

在一實施例中，第二固定部12上設有限位體1a，限位體1a位於第二固定部12的後部，用於對推拉件20進行限位，以使推拉件20保持在第二固定部12的某一位置上。在一些實施例中，限位體1a可以為圓形或方形的彈性限位元柱，限位體1a可以為彈性橡膠等彈性材料製成。 In one embodiment, the second fixing part 12 is provided with a limiting body 1a. The limiting body 1a is located at the rear of the second fixing part 12 and is used to limit the push-pull member 20 so as to keep the push-pull member 20 in the second position. at a certain position of the fixed part 12. In some embodiments, the limiting body 1a may be a circular or square elastic limiting element column, and the limiting body 1a may be made of elastic material such as elastic rubber.

可以理解的是，在其他實施例中，限位體1a還可為其他形狀，只要能夠對推拉件20進行限位即可。 It can be understood that in other embodiments, the limiting body 1 a can also have other shapes, as long as it can limit the push-pull member 20 .

在一實施例中，第二固定部12上設有導向件1b，導向件1b用於在推拉件20移動過程中對推拉件20進行導向。在一些實施例中，導向件1b可 以為圓形或方形的導向柱，導向件1b可以為兩個，通過兩個導向件1b對推拉件20進行導向，可以使得推拉件20大致保持在直線方向上移動，避免推拉件20在第二固定部12上搖晃。 In one embodiment, the second fixing part 12 is provided with a guide member 1 b, and the guide member 1 b is used to guide the push-pull member 20 during its movement. In some embodiments, guide 1b may It can be a circular or square guide column, and there can be two guide members 1b. The push-pull member 20 is guided by the two guide members 1b, so that the push-pull member 20 can be kept moving in a linear direction, and the push-pull member 20 can be prevented from moving in the second direction. The fixed part 12 is rocked.

可以理解的是，在其他實施例中，導向件1b還可為其他形狀，只要能夠對推拉件20進行導向即可，導向件1b數量還可為兩個以上，只要能夠避免推拉件20在第二固定部12上搖晃即可。 It can be understood that in other embodiments, the guide member 1 b can also be of other shapes, as long as it can guide the push-pull member 20 , and the number of guide members 1 b can be more than two, as long as it can avoid the push-pull member 20 being in the first position. Just shake on the two fixed parts 12.

請參照圖3，在一實施例中，第二固定部12上設有防護件1c，防護件1c、導向件1b和限位體1a設於第二固定部12的同一側面，防護件1c包括第一防護件、第二防護件和第三防護件。其中，第一防護件由第二固定部12的上端向第二固定部12的下端延伸，以便第一防護件與第二固定部12形成容納推拉件20的上容納槽，第二防護件由第二固定部12的下端向第二固定部12的上端延伸，以便第二防護件與第二固定部12形成容納推拉件20的下容納槽。當推拉件20在固定件10上活動時，推拉件20的上端部位於上容納槽內，推拉件20的下端部位於下容納槽內，以避免推拉件20在活動過程中偏向第一固定部11方向，避免推拉件20與安裝在第一固定部11上的鎖止結構30發生碰撞，從而能夠防護推拉件20，延長鎖扣機構100的使用壽命。 Please refer to Figure 3. In one embodiment, the second fixed part 12 is provided with a protective piece 1c. The protective piece 1c, the guide piece 1b and the limiting body 1a are provided on the same side of the second fixed part 12. The protective piece 1c includes A first protective piece, a second protective piece and a third protective piece. The first protective member extends from the upper end of the second fixed part 12 to the lower end of the second fixed part 12 so that the first protective member and the second fixed part 12 form an upper receiving groove for accommodating the push-pull member 20, and the second protective member is formed by The lower end of the second fixing part 12 extends toward the upper end of the second fixing part 12 , so that the second protective piece and the second fixing part 12 form a lower receiving groove for accommodating the push-pull part 20 . When the push-pull part 20 moves on the fixed part 10, the upper end of the push-pull part 20 is located in the upper receiving groove, and the lower end of the push-pull part 20 is located in the lower receiving groove, so as to prevent the push-pull part 20 from being biased towards the first fixed part during the movement. 11 direction to prevent the push-pull part 20 from colliding with the locking structure 30 installed on the first fixing part 11, thereby protecting the push-pull part 20 and extending the service life of the locking mechanism 100.

第三防護件設於第二固定部12的後端部，當推拉件20向固定件10內移動時，推拉件20與第三防護件的距離逐漸減小，且通常情況下，在推拉件20移向固定件10內的最深處後，推拉件20與第三防護件不會產生接觸。當鎖止結構30對推拉件20的限位失效後，推拉件20存在與第三防護件發生接觸的可能，也就是說，在鎖止結構30存在故障時，可以通過第三防護件與推拉件20的接觸，達到限制推拉件20一直往固定件10的內部深入，從而避免損害其他零部件，例如：第一部件200是記憶體模組200a時，可以避免損壞記憶體。 The third protective member is provided at the rear end of the second fixed part 12. When the push-pull member 20 moves into the fixed member 10, the distance between the push-pull member 20 and the third protective member gradually decreases, and usually, when the push-pull member 20 moves into the fixed member 10, the distance between the push-pull member 20 and the third protective member gradually decreases. After 20 moves to the deepest position in the fixing member 10, the push-pull member 20 will not come into contact with the third protective member. When the locking structure 30 fails to limit the push-pull member 20 , the push-pull member 20 may come into contact with the third protective member. That is to say, when the locking structure 30 fails, the push-pull member 20 can contact the push-pull member 20 through the third protective member when there is a fault in the locking structure 30 . The contact of the component 20 limits the push-pull component 20 from going deep into the fixing component 10, thereby avoiding damage to other components. For example, when the first component 200 is a memory module 200a, damage to the memory can be avoided.

請參照圖4，推拉件20設有滑槽21。滑槽21大致開設於推拉件20的中部位置，滑槽21包括鎖止段2c，鎖止段2c遠離推拉件20的前端，鎖止段2c為凹面朝下的弧形槽段，以使與鎖止段2c配合的鎖止結構30產生運動。 Please refer to FIG. 4 , the push-pull member 20 is provided with a chute 21 . The chute 21 is roughly opened in the middle of the push-pull part 20. The chute 21 includes a locking section 2c. The locking section 2c is far away from the front end of the push-pull part 20. The locking section 2c is an arc-shaped groove section with a concave surface facing downward, so that it can be connected with the push-pull part 20. The locking structure 30 cooperated with the locking section 2c produces movement.

請參照圖4，在一實施例中，滑槽21還包括限位段2a和滑移段2b。滑移段2b一端與限位段2a連通，滑移段2b另一端與鎖止段2c連通。限位段2a靠近推拉件20的前端，且限位段2a與滑移段2b的連接處呈直角或鈍角，以使限制位於限位段2a和滑移段2b的連接處的鎖止結構30產生運動。滑移段2b為直線形槽段，且滑移段2b向推拉件20後上方傾斜設置，以使與滑移段2b配合的鎖止結構30產生運動。 Please refer to Figure 4. In one embodiment, the chute 21 also includes a limiting section 2a and a sliding section 2b. One end of the sliding section 2b is connected with the limiting section 2a, and the other end of the sliding section 2b is connected with the locking section 2c. The limiting section 2a is close to the front end of the push-pull member 20, and the connection between the limiting section 2a and the sliding section 2b is at a right or obtuse angle, so as to limit the locking structure 30 located at the connection between the limiting section 2a and the sliding section 2b. generate movement. The sliding section 2b is a linear groove section, and the sliding section 2b is inclined toward the rear and upper side of the push-pull member 20, so that the locking structure 30 that cooperates with the sliding section 2b can move.

請參照圖4，在一實施例中，推拉件20開設有兩導向槽22，滑槽21設於兩導向槽22之間，導向槽22用於收容導向件1b，通過導向槽22和導向件1b的配合可以對推拉件20進行導向。 Please refer to Figure 4. In one embodiment, the push-pull member 20 is provided with two guide grooves 22. The slide groove 21 is provided between the two guide grooves 22. The guide grooves 22 are used to receive the guide member 1b. Through the guide groove 22 and the guide member The cooperation of 1b can guide the push-pull member 20.

在一實施例中，導向槽22和導向件1b分別為兩個，兩個導向槽22平行設置，且導向槽22與導向件1b過渡配合。通過導向槽22與導向件1b過渡配合，能夠避免導向槽22碰撞導向件1b，進而避免推拉件20在導向件1b上晃動，以使推拉件20穩定地安裝在第二固定部12上。在一些實施例中，導向件1b的直徑基本等於導向槽22的槽寬，避免推拉件20在導向件1b上晃動，以使得推拉件20在導向件1b上移動的同時基本保持在直線方向上，同時避免推拉件20在鎖固狀態時於固定件10內搖晃，提高推拉件20在移動過程中和被固定狀態下的穩定性。 In one embodiment, there are two guide grooves 22 and two guide parts 1b respectively. The two guide grooves 22 are arranged in parallel, and the guide grooves 22 are transitionally matched with the guide parts 1b. By transitionally matching the guide groove 22 with the guide member 1 b, the guide groove 22 can be prevented from colliding with the guide member 1 b, thereby preventing the push-pull member 20 from shaking on the guide member 1 b, so that the push-pull member 20 can be stably installed on the second fixing part 12 . In some embodiments, the diameter of the guide member 1b is substantially equal to the width of the guide groove 22 to prevent the push-pull member 20 from shaking on the guide member 1b, so that the push-pull member 20 is substantially maintained in a straight direction while moving on the guide member 1b. , while preventing the push-pull part 20 from shaking in the fixing part 10 when in the locked state, thereby improving the stability of the push-pull part 20 during movement and in the fixed state.

請參照圖4，在一實施例中，推拉件20還包括限位槽23，限位槽23設於推拉件20後側部，用於收容限位體1a，通過限位槽23和限位體1a的配合可以限制推拉件20的移動。 Please refer to Figure 4. In one embodiment, the push-pull member 20 also includes a limiting groove 23. The limiting groove 23 is provided on the rear side of the push-pull member 20 for accommodating the limiting body 1a. The cooperation of the body 1a can limit the movement of the push-pull member 20.

請參照圖7，限位槽23設於推拉件20的後端，是自推拉件20的後端向推拉件20中心凹陷形成，以便限位體1a進入限位槽23內。限位體1a與限位槽23可通過過盈配合限制推拉件20的移動。在一些實施例中，限位槽23靠近推拉件20的後端面處設有限位元結構，即凸起，凸起用於將限位體1a限制在限位槽23內。在限位體1a進入限位槽23內後，限位元結構將限位元體1a限制在限位槽23內，以將推拉件20保持在鎖固狀態，從而防止推拉件20彈出固定件10，避免後續的維護。 Please refer to FIG. 7 . The limiting groove 23 is provided at the rear end of the push-pull component 20 . It is formed by being recessed from the rear end of the push-pull component 20 toward the center of the push-pull component 20 so that the limiting body 1 a can enter the limiting groove 23 . The limiting body 1a and the limiting groove 23 can limit the movement of the push-pull member 20 through interference fit. In some embodiments, the limiting groove 23 is provided with a limiting element structure, that is, a protrusion, near the rear end surface of the push-pull member 20 . The protrusion is used to limit the limiting body 1 a within the limiting groove 23 . After the limiting body 1a enters the limiting groove 23, the limiting element structure limits the limiting element 1a in the limiting groove 23 to keep the push-pull part 20 in the locked state, thereby preventing the push-pull part 20 from ejecting the fixing part. 10. Avoid subsequent maintenance.

請參照圖5至圖7，鎖止結構30包括連接件32、鎖止件31、第一活動件33和第二活動件34。連接件32設於滑槽21內並可沿著滑槽21運動，以在連接件32與滑槽21的配合下，鎖止件31、第一活動件33和第二活動件34隨著連接件32進行協作。鎖止件31的第一端可轉動地設於第一固定部11上，第一活動件33的第一端33a可轉動地設於第一固定部11上，第二活動件34的第一端活動連接第一活動件33的第二端33b，第二活動件34的第二端通過連接件32活動連接鎖止件31的第二端。 Please refer to FIGS. 5 to 7 , the locking structure 30 includes a connecting piece 32 , a locking piece 31 , a first movable piece 33 and a second movable piece 34 . The connecting piece 32 is disposed in the chute 21 and can move along the chute 21 , so that with the cooperation of the connecting piece 32 and the chute 21 , the locking piece 31 , the first movable piece 33 and the second movable piece 34 follow the connection. 32 to collaborate. The first end of the locking member 31 is rotatably provided on the first fixed part 11 , the first end 33 a of the first movable member 33 is rotatably provided on the first fixed part 11 , and the first end of the second movable member 34 is rotatably provided on the first fixed part 11 . The second end of the second movable member 34 is movably connected to the second end 33b of the first movable member 33 , and the second end of the second movable member 34 is movably connected to the second end of the locking member 31 through the connecting member 32 .

鎖止件31的第一端通過第一轉軸3a設於第一固定部11的中部位置，以使鎖止件31繞第一轉軸3a在第一固定部11上旋轉。鎖止件31的第二端通過連接件32連接第二活動件34的第二端，使得鎖止件31和第二活動件34以連接件32為基點作相對旋轉運動，第二活動件34的第一端通過第二轉軸連接第一活動件33的第二端33b，以使第二活動件34和第一活動件33繞第二轉軸作相對旋轉運動。第一活動件33的第一端33a通過第三轉軸3b設於第一固定部11的前上部位置，以使第一活動件33繞第三轉軸3b旋轉。在一些實施例中，鎖止件31為一方形的鎖止板，第二活動件34大致為一T形的活動板，第一活動件33大致為一矩形的活動板。 The first end of the locking member 31 is provided at the middle position of the first fixed part 11 through the first rotating shaft 3a, so that the locking member 31 rotates on the first fixed part 11 around the first rotating shaft 3a. The second end of the locking member 31 is connected to the second end of the second movable member 34 through the connecting member 32, so that the locking member 31 and the second movable member 34 perform relative rotational movement with the connecting member 32 as the base point, and the second movable member 34 The first end is connected to the second end 33b of the first movable member 33 through the second rotating shaft, so that the second movable member 34 and the first movable member 33 perform relative rotational motion around the second rotating shaft. The first end 33a of the first movable member 33 is provided at the front and upper position of the first fixed part 11 through the third rotating shaft 3b, so that the first movable member 33 rotates around the third rotating shaft 3b. In some embodiments, the locking member 31 is a square locking plate, the second movable member 34 is generally a T-shaped movable plate, and the first movable member 33 is generally a rectangular movable plate.

請參照圖5，第一活動件33的第一端33a設有限位凸部3c，限位凸部3c位於固定件10外，以便於限位凸部3c與限位件50的容納空間50a進行配合。在一些實施例中，限位凸部3c包括第一凸起和第二凸起，第一凸起和第二凸起之間設有容納限位件50的前緣部的限位間隙。當第一部件200固定於第二部件300內時，第二凸起位於容納空間50a內，連接件32位於限位段2a，以使第一部件200固定於第二部件300內。 Please refer to Figure 5. The first end 33a of the first movable member 33 is provided with a limiting protrusion 3c. The limiting protrusion 3c is located outside the fixed member 10 so as to facilitate the contact between the limiting protrusion 3c and the receiving space 50a of the limiting member 50. Cooperate. In some embodiments, the limiting protrusion 3c includes a first protrusion and a second protrusion, and a limiting gap for accommodating the front edge portion of the limiting member 50 is provided between the first protrusion and the second protrusion. When the first component 200 is fixed in the second component 300, the second protrusion is located in the receiving space 50a, and the connecting piece 32 is located in the limiting section 2a, so that the first component 200 is fixed in the second component 300.

需要說明的是，通過在限位件50的前部設置容納空間50a，以使限位件50形成前緣部，即容納空間50a的前側與限位件50的前側之間的部分。 It should be noted that by providing the accommodation space 50a at the front of the stopper 50, the stopper 50 forms a front edge portion, that is, the portion between the front side of the accommodation space 50a and the front side of the stopper 50.

請參照圖7，當第一部件200固定於第二部件300內時，即鎖扣機構100為鎖固狀態，在鎖固狀態下，限位件50的前緣部位於第一凸起和第二凸起之間的限位間隙內，第二凸起位於容納空間50a內，且第二凸起接觸限位件50，連接件32位於限位段2a。其中，由於連接件32在限位段2a內，限位段2a會限制連接件32移動，即限位段2a的最前端限制連接件32向前移動，限位段2a與滑移段2b形成的拐角限制連接件32向後移動，使得第二活動件34的位移也不會發生變化，進而使得第一活動件33不發生旋轉運動，以使得限位件50的容納空間50a能夠限制第一活動件33上第二凸起的活動，即將第二凸起穩定地限制在限位件50的容納空間50a內，從而使得鎖扣機構100將第一部件200牢固地固定在第二部件300內，提高第一部件200安裝的穩定性。 Please refer to FIG. 7 . When the first component 200 is fixed in the second component 300 , that is, the locking mechanism 100 is in a locked state. In the locked state, the front edge of the limiting member 50 is located between the first protrusion and the third protrusion. Within the limiting gap between the two protrusions, the second protrusion is located in the accommodation space 50a, and the second protrusion contacts the limiting member 50, and the connecting member 32 is located in the limiting section 2a. Among them, since the connecting piece 32 is in the limiting section 2a, the limiting section 2a will limit the movement of the connecting piece 32, that is, the front end of the limiting section 2a limits the connecting piece 32 to move forward, and the limiting section 2a and the sliding section 2b form a The corner restricts the connecting member 32 from moving backward, so that the displacement of the second movable member 34 does not change, thereby preventing the first movable member 33 from rotating, so that the accommodation space 50a of the limiting member 50 can limit the first movement. The movement of the second protrusion on the member 33 means that the second protrusion is stably restricted in the receiving space 50a of the limiting member 50, so that the locking mechanism 100 firmly fixes the first component 200 in the second component 300, Improve the stability of the installation of the first component 200.

請參照圖7至圖11，在一實施例中，鎖止結構30還包括止擋件35，止擋件35設於第一固定部11上，且止擋件35設於第一活動件33和鎖止件31之間。當第一部件200拆卸於第二部件300外時，連接件32位於鎖止段2c，止擋件35抵住鎖止件31，以限制推拉件20的移動。在一些實施例中，止擋件35為一桿件，止擋件35由第一固定部11向第二固定部12方向延伸，且止擋件35 延伸的長度小於第二活動件34到第一固定部11的距離，以避免止擋件35與第二活動件34發生碰撞。 Please refer to FIGS. 7 to 11 . In one embodiment, the locking structure 30 further includes a stopper 35 , the stopper 35 is provided on the first fixed part 11 , and the stopper 35 is provided on the first movable part 33 and the locking piece 31. When the first component 200 is disassembled from the second component 300 , the connecting member 32 is located at the locking section 2 c, and the stopper 35 resists the locking member 31 to limit the movement of the push-pull member 20 . In some embodiments, the stopper 35 is a rod, the stopper 35 extends from the first fixing part 11 to the second fixation part 12 , and the stopper 35 The extended length is less than the distance from the second movable part 34 to the first fixed part 11 to prevent the stopper 35 from colliding with the second movable part 34 .

請參照圖11，在鎖扣機構100處於解鎖狀態時，即第一部件200為解鎖狀態，若第一活動件33的第一凸起沒有接觸到限位件50，則第一活動件33不會繞第三轉軸3b順時針旋轉(也就是說，第一活動件33保持待與限位件50配合的狀態)，進而第二活動件34不會順時針旋轉，鎖止件31不會繞第一轉軸3a逆時針旋轉，也就是說，此時推拉件20不會向後移動，這是因為若推拉件20向後移動，則推拉件20會帶動連接件32在鎖止段2c向滑移段2b移動，即連接件32前移，由於鎖止段2c為弧形槽段，連接件32由鎖止段2c向滑移段2b移動，必然會帶動鎖止件31逆時針旋轉，但此時的鎖止件31第二端的下方存在止擋件35，而止擋件35會阻止鎖止件31逆時針旋轉，即止擋件35會阻止連接件32前移，進而推拉件20無法後移，即鎖扣機構100保持解鎖狀態。通過在安裝第一部件200之前將鎖扣機構100保持在解鎖狀態，避免在需要安裝時為了使第一活動件33進入待與限位件50配合的狀態，而增加抽出推拉件20的操作步驟，以便在安裝時可以直接將第一部件200推入第二部件300，從而減少多餘的安裝操作，提高安裝的效率。 Please refer to FIG. 11 , when the locking mechanism 100 is in the unlocked state, that is, the first component 200 is in the unlocked state, if the first protrusion of the first movable member 33 does not contact the limiting member 50 , the first movable member 33 does not will rotate clockwise around the third rotating axis 3b (that is, the first movable member 33 remains in a state to be matched with the limiting member 50), and then the second movable member 34 will not rotate clockwise, and the locking member 31 will not rotate around The first rotating shaft 3a rotates counterclockwise, that is to say, the push-pull part 20 will not move backward at this time. This is because if the push-pull part 20 moves backward, the push-pull part 20 will drive the connecting part 32 from the locking section 2c to the sliding section. 2b moves, that is, the connecting piece 32 moves forward. Since the locking section 2c is an arc-shaped groove section, the connecting piece 32 moves from the locking section 2c to the sliding section 2b, which will inevitably drive the locking piece 31 to rotate counterclockwise, but at this time There is a stopper 35 below the second end of the locking part 31, and the stopper 35 will prevent the locking part 31 from rotating counterclockwise, that is, the stopper 35 will prevent the connecting part 32 from moving forward, and then the push-pull part 20 cannot move backward. , that is, the locking mechanism 100 remains in the unlocked state. By keeping the locking mechanism 100 in the unlocked state before installing the first component 200 , it is avoided to add the operation step of pulling out the push-pull component 20 in order to bring the first movable component 33 into a state to be mated with the limiting component 50 when installation is required. , so that the first component 200 can be directly pushed into the second component 300 during installation, thereby reducing redundant installation operations and improving installation efficiency.

請參照圖7至圖11，在一實施例中，鎖止結構30還包括：拉伸件36，拉伸件36一端設於固定件10內壁，拉伸件36另一端連接第二活動件34的第三端，將連接於固定件10內壁上的拉伸件36連接第二活動件34的第三端，以通過拉伸件36向前拉動第二活動件34，進而對第二活動件34產生順時針方向的力矩。在一些實施例中，拉伸件36可以為彈簧、彈性橡皮等具有彈性的物件，拉伸件36設於第一固定部11前下部，且位於第一活動件33、第二活動件34、鎖止件31和止擋件35下方。在一些實施例中，第二活動件34的第三端由第二活動件34的下方伸出，拉伸件36一端通過連接桿37固定在第一固定部11 的內壁上，拉伸件36另一端通過連接柱38連接第二活動件34的第三端，以對第二活動件34產生順時針方向的力矩。 Please refer to Figures 7 to 11. In one embodiment, the locking structure 30 also includes: a stretching member 36. One end of the stretching member 36 is provided on the inner wall of the fixed member 10, and the other end of the stretching member 36 is connected to the second movable member. The third end of 34 is connected to the third end of the second movable member 34 by the tensile member 36 connected to the inner wall of the fixed member 10, so that the second movable member 34 is pulled forward through the tensile member 36, and then the second movable member 34 is pulled forward. The movable member 34 generates a clockwise moment. In some embodiments, the stretching member 36 may be a spring, elastic rubber or other elastic object. The stretching member 36 is provided at the front and lower part of the first fixed part 11 and is located between the first movable member 33, the second movable member 34, Below the locking piece 31 and the stopper 35. In some embodiments, the third end of the second movable member 34 extends from below the second movable member 34 , and one end of the stretching member 36 is fixed to the first fixed part 11 through the connecting rod 37 On the inner wall of the tension member 36, the other end of the tensile member 36 is connected to the third end of the second movable member 34 through the connecting column 38 to generate a clockwise moment on the second movable member 34.

請參照圖7，當第一部件200鎖固於第二部件300內時，鎖扣機構100位於第二部件300內，且第一活動件33的限位凸部3c位於限位件50的容納空間50a內，限位件50會通過限位凸部3c對第一活動件33產生順時針方向的力矩，以使第一活動件33產生繞第三轉軸3b順時針旋轉的趨勢，同時第二活動件34在第一活動件33的作用下會產生逆時針旋轉和向前移動的趨勢，從而帶動連接件32產生向前移動的趨勢。但由於此時的連接件32在限位段2a的最前端，滑槽21會限制連接件32向前移動，因此會導致連接件32無法向前移動，同時第二活動件34也無法向前移動，也即第一活動件33不會順時針旋轉，使得第一活動件33保持在容納空間50a內，從而使得鎖扣機構100保持在第二部件300內，實現固定安裝。可見，鎖扣機構100通過限位段2a與連接件32的配合以及限位件50與第一活動件33的配合，可以限制鎖止結構30和推拉件20的運動，進而能夠將第一部件200固定在第二部件300內，無需複雜的結構，從而便於鎖扣機構100的製作和安裝。 Please refer to FIG. 7 . When the first component 200 is locked in the second component 300 , the locking mechanism 100 is located in the second component 300 , and the limiting protrusion 3 c of the first movable member 33 is located in the receiving space of the limiting member 50 . In the space 50a, the limiting member 50 will generate a clockwise moment on the first movable member 33 through the limiting convex portion 3c, so that the first movable member 33 tends to rotate clockwise around the third rotation axis 3b, and at the same time, the second movable member 33 will rotate clockwise. The movable member 34 will have a tendency to rotate counterclockwise and move forward under the action of the first movable member 33, thereby driving the connecting member 32 to move forward. However, since the connecting piece 32 is at the front end of the limiting section 2a at this time, the chute 21 will restrict the connecting piece 32 from moving forward, so the connecting piece 32 will not be able to move forward, and the second movable piece 34 will also be unable to move forward. Movement, that is, the first movable part 33 does not rotate clockwise, so that the first movable part 33 is kept in the accommodation space 50a, so that the locking mechanism 100 is kept in the second component 300 to achieve fixed installation. It can be seen that the locking mechanism 100 can limit the movement of the locking structure 30 and the push-pull member 20 through the cooperation between the limiting section 2a and the connecting piece 32 and the cooperation between the limiting piece 50 and the first movable piece 33, and thereby can move the first component 200 is fixed in the second component 300 without a complicated structure, thereby facilitating the production and installation of the locking mechanism 100 .

需要說明的是，在最後鎖住的時候鎖止結構30接近於死點，以使得在最後省力倍數會最大。 It should be noted that the locking structure 30 is close to the dead center when it is finally locked, so that the labor saving factor will be maximum at the end.

請參照圖10，在將第一部件200從第二部件300抽出的過程中，連接件32接觸鎖止段2c的末端時，推拉件20本無法再繼續向前移動。但由於拉伸件36對第二活動件34存在向前的拉力，使得第二活動件34產生順時針方向的力矩，在力矩的作用下，連接件32相對鎖止段2c向前移動，第二活動件34由逆時針轉變為順時針旋轉，鎖止件31繼續逆時針旋轉，第一活動件33繼續順時針旋轉。 Referring to FIG. 10 , during the process of extracting the first component 200 from the second component 300 , when the connecting piece 32 contacts the end of the locking section 2 c , the push-pull piece 20 cannot continue to move forward. However, since the tensile member 36 exerts a forward pulling force on the second movable member 34, the second movable member 34 generates a clockwise moment. Under the action of the moment, the connecting member 32 moves forward relative to the locking section 2c. The two movable parts 34 rotate from counterclockwise to clockwise, the locking part 31 continues to rotate counterclockwise, and the first movable part 33 continues to rotate clockwise.

請參照圖7至圖11，具體闡述將第一部件200從第二部件300抽出的過程中，即鎖扣機構100從鎖固狀態向解鎖狀態轉變的過程。 Please refer to FIGS. 7 to 11 to describe in detail the process of extracting the first component 200 from the second component 300 , that is, the process of the locking mechanism 100 transitioning from the locked state to the unlocked state.

請參照圖7至圖9，第一抽出階段為：抽出推拉件20使第一部件200從第二部件300中拉出(即第一部件200向前移動)，此時推拉件20相對固定件10向前移動，且連接件32由限位段2a向鎖止段2c移動。由於滑移段2b為向推拉件20後上方傾斜設置的直線形槽，此時連接件32相對固定件10作斜向上的移動，使得鎖止件31在連接件32的帶動下會逆時針旋轉，第二活動件34在連接件32的帶動下向前移動的同時逆時針旋轉，第一活動件33在第二活動件34的帶動下會順時針旋轉，使得限位凸部3c逐漸向容納空間50a外移動。由於鎖止段2c為凹面向下的弧形槽，此時連接件32的運動軌跡為弧形，使得鎖止件31、第二活動件34和第一活動件33保持前一時刻的運動狀態不變。 Please refer to Figures 7 to 9. The first extraction stage is: pulling out the push-pull component 20 to pull the first component 200 out of the second component 300 (that is, the first component 200 moves forward). At this time, the push-pull component 20 is relative to the fixed component. 10 moves forward, and the connecting piece 32 moves from the limiting section 2a to the locking section 2c. Since the sliding section 2b is a linear groove arranged obliquely toward the rear and upper side of the push-pull member 20, the connecting member 32 moves obliquely upward relative to the fixed member 10, so that the locking member 31 is driven by the connecting member 32 to rotate counterclockwise. , the second movable part 34 is driven by the connecting part 32 to move forward while rotating counterclockwise, and the first movable part 33 is driven by the second movable part 34 to rotate clockwise, so that the limiting convex part 3c gradually moves toward the accommodation Move outside space 50a. Since the locking section 2c is an arc-shaped groove with a concave surface facing downward, the movement trajectory of the connecting piece 32 is arc-shaped at this time, so that the locking piece 31, the second movable piece 34 and the first movable piece 33 maintain the motion state of the previous moment. unchanged.

請參照圖10和圖11，第二抽出階段為：當連接件32運動至鎖止段2c的最後端時，連接件32、鎖止件31、第二活動件34和第一活動件33本無法再繼續運動，但由於第二活動件34的第三端連接拉伸件36，也就是說第二活動件34獲得一個順時針的力矩。力矩會帶動第二活動件34順時針旋轉的同時向前移動，從而帶動連接件32在鎖止段2c向滑移段2b方向(即向前)移動，鎖止件31逆時針旋轉，此時第一活動件33順時針旋轉，使得第一活動件33的第二凸起遠離容納空間50a。由於存在止擋件35，當鎖止件31旋轉至止擋件35時，連接件32、鎖止件31、第二活動件34和第一活動件33停止運動，此時推拉件20完全被抽出，鎖扣機構100處於解鎖狀態，第一部件200被抽出第二部件300外。拆卸過程通過直接拉動推拉件20就可以將第一部件200拆卸於第二部件300外，無需其他操作，方便快捷，使用親和度高。 Please refer to Figures 10 and 11. The second extraction stage is: when the connecting piece 32 moves to the rearmost end of the locking section 2c, the connecting piece 32, the locking piece 31, the second movable piece 34 and the first movable piece 33 It cannot continue to move, but since the third end of the second movable member 34 is connected to the tensile member 36, that is to say, the second movable member 34 obtains a clockwise moment. The moment will drive the second movable member 34 to rotate clockwise and move forward, thereby driving the connecting member 32 to move in the direction of the sliding segment 2b (that is, forward) in the locking section 2c, and the locking member 31 will rotate counterclockwise. At this time The first movable member 33 rotates clockwise, so that the second protrusion of the first movable member 33 moves away from the accommodation space 50a. Due to the presence of the stopper 35, when the locking part 31 rotates to the stopper 35, the connecting part 32, the locking part 31, the second movable part 34 and the first movable part 33 stop moving, and at this time the push-pull part 20 is completely moved. When pulled out, the locking mechanism 100 is in an unlocked state, and the first component 200 is pulled out of the second component 300 . In the disassembly process, the first component 200 can be disassembled from the second component 300 by directly pulling the push-pull member 20. No other operations are required, which is convenient, quick and user-friendly.

請參照圖12至圖15，具體闡述將第一部件200推入第二部件300的過程，即鎖扣機構100從解鎖狀態向鎖固狀態轉變的過程。 Please refer to FIGS. 12 to 15 to describe in detail the process of pushing the first component 200 into the second component 300 , that is, the process of the locking mechanism 100 transitioning from the unlocked state to the locked state.

請參照圖12，第一推入階段為：將第一部件200放置第二部件300的出入口處後，推動推拉件20使第一部件200移向第二部件300中(即第一部件200向後移動)，此時推拉件20相對固定件10靜止，限位凸部3c與限位件50存於分離狀態，且連接件32位於鎖止段2c。 Please refer to Figure 12. The first pushing stage is: after placing the first component 200 at the entrance and exit of the second component 300, push the push-pull member 20 to move the first component 200 toward the second component 300 (that is, the first component 200 moves backward movement), at this time, the push-pull part 20 is stationary relative to the fixed part 10, the limiting protrusion 3c and the limiting part 50 are in a separated state, and the connecting part 32 is located in the locking section 2c.

請參照圖13，第二推入階段為：當限位凸部3c接觸限位件50後，推拉件20開始移向固定件10(即推拉件20向後移動)，第一活動件33在限位件50的阻擋下作逆時針旋轉，以便限位凸部3c逐漸進入容納空間50a。在第一活動件33逆時針旋轉的作用下，第二活動件34向後移動的同時逆時針旋轉，且第二活動件34帶動連接件32沿鎖止段2c向鎖止段2c的向最後端移動，由於鎖止段2c為弧形槽，連接件32會帶動鎖止件31順時針旋轉，此時推拉件20相對固定件10向後移動。 Please refer to Figure 13. The second pushing stage is: when the limiting protrusion 3c contacts the limiting member 50, the push-pull member 20 begins to move toward the fixed member 10 (that is, the push-pull member 20 moves backward), and the first movable member 33 moves toward the limiting member 50. Rotate counterclockwise under the obstruction of the positioning member 50 so that the limiting protrusion 3c gradually enters the accommodating space 50a. Under the action of the counterclockwise rotation of the first movable member 33, the second movable member 34 rotates counterclockwise while moving backward, and the second movable member 34 drives the connecting member 32 along the locking section 2c toward the rearmost end of the locking section 2c. Since the locking section 2c is an arc-shaped groove, the connecting piece 32 will drive the locking piece 31 to rotate clockwise. At this time, the push-pull piece 20 moves backward relative to the fixed piece 10.

請參照圖14至圖15，第三推入階段為：當連接件32移動至鎖止段2c的最後端後，推拉件20繼續相對連接件32向後移動，連接件32開始相對鎖止段2c的最後端向滑移段2b移動，由於鎖止段2c為弧形槽以及滑移段2b為向推拉件20後上方傾斜設置的直線形槽，此時連接件32相對固定件10作斜向下的移動，使得鎖止件31在連接件32的帶動下會繼續順時針旋轉。第二活動件34在連接件32的帶動下會向後移動的同時順時針旋轉，第一活動件33在第二活動件34的帶動下會繼續逆時針旋轉。 Please refer to Figures 14 and 15. The third pushing stage is: when the connecting piece 32 moves to the rearmost end of the locking section 2c, the push-pull piece 20 continues to move backward relative to the connecting piece 32, and the connecting piece 32 begins to move relative to the locking section 2c. The rearmost end moves toward the sliding section 2b. Since the locking section 2c is an arc-shaped groove and the sliding section 2b is a linear groove inclined toward the rear and upper side of the push-pull member 20, the connecting piece 32 is tilted relative to the fixing piece 10 at this time. The downward movement causes the locking member 31 to continue to rotate clockwise driven by the connecting member 32 . The second movable part 34 is driven by the connecting part 32 and moves backward while rotating clockwise. The first movable part 33 is driven by the second movable part 34 and continues to rotate counterclockwise.

請參照圖7，第四推入階段為：當連接件32移動至限位段2a後，限位凸部3c完全進入限位件50的容納空間50a內，以通過限位凸部3c和限位件50的配合將第一部件200安裝在第二部件300中，此時推拉件20處於鎖固狀態。安裝過程中通過直接推動推拉件20就可以將第一部件200推入第二部件300，無需其他操作，方便快捷，使用親和度高。 Referring to Figure 7, the fourth pushing stage is: when the connecting piece 32 moves to the limiting section 2a, the limiting protrusion 3c completely enters the accommodation space 50a of the limiting piece 50, so as to pass through the limiting protrusion 3c and the limiting section 2a. The first component 200 is installed in the second component 300 through the cooperation of the positioning member 50 , and at this time, the push-pull component 20 is in a locked state. During the installation process, the first component 200 can be pushed into the second component 300 by directly pushing the push-pull member 20. No other operations are required, which is convenient, quick and user-friendly.

請參照圖15，在一實施例中，鎖扣機構100還包括握持件40。握持件40設於推拉件20一端，且握持件40位於固定件10外。 Referring to FIG. 15 , in one embodiment, the locking mechanism 100 further includes a holding member 40 . The holding part 40 is provided at one end of the push-pull part 20 , and the holding part 40 is located outside the fixing part 10 .

在一種示例中，握持件40可以是類似於把手的部件，只要是能夠用於手持或其他輔助工具能夠夾持的結構即可。通過操控握持件40可以更好地控制推拉件20的移動。 In one example, the grip 40 may be a component similar to a handle, as long as it is a structure that can be used for hand-holding or other auxiliary tools can be held. By manipulating the holding member 40, the movement of the push-pull member 20 can be better controlled.

請參照圖16，本申請一實施例還提供一種主機殼1000，包括機殼300a、記憶體模組200a、硬碟模組400及上述的鎖扣機構100。 Please refer to Figure 16. An embodiment of the present application further provides a main case 1000, including a case 300a, a memory module 200a, a hard disk module 400 and the above-mentioned locking mechanism 100.

其中，鎖扣機構100設於記憶體模組200a側部。限位件50設於機殼300a側部。硬碟模組400設於機殼300a內。 Among them, the locking mechanism 100 is provided on the side of the memory module 200a. The limiting member 50 is provided on the side of the casing 300a. The hard disk module 400 is installed in the chassis 300a.

當硬碟模組400固定於機殼300a內時，記憶體模組200a處於鎖固狀態，且記憶體模組200a與硬碟模組400結合。 When the hard disk module 400 is fixed in the chassis 300a, the memory module 200a is in a locked state, and the memory module 200a is combined with the hard disk module 400.

當硬碟模組400拆卸於機殼300a外時，記憶體模組200a處於解鎖狀態，且記憶體模組200a與硬碟模組400分離。 When the hard disk module 400 is disassembled from the chassis 300a, the memory module 200a is in an unlocked state, and the memory module 200a is separated from the hard disk module 400.

在一實施例中，鎖扣機構100設於記憶體模組200a的前端，限位件50設於機殼300a內部，且限位件50設於機殼300a的前端上部。當通過鎖扣機構100將記憶體模組200a安裝至機殼300a內後，鎖扣機構100位於機殼300a內的前端部，且鎖扣機構100與限位件50相配合。記憶體模組200a通過鎖扣機構100與限位件50的配合固定在機殼300a內，且記憶體模組200a與硬碟模組400結合。 In one embodiment, the locking mechanism 100 is disposed at the front end of the memory module 200a, the limiting member 50 is disposed inside the casing 300a, and the limiting member 50 is disposed at the upper front end of the casing 300a. After the memory module 200a is installed into the casing 300a through the locking mechanism 100, the locking mechanism 100 is located at the front end of the casing 300a, and the locking mechanism 100 cooperates with the limiting member 50. The memory module 200a is fixed in the chassis 300a through the cooperation of the locking mechanism 100 and the limiting member 50, and the memory module 200a is combined with the hard disk module 400.

請參照圖12至圖15，在一實施例中，在記憶體模組200a放入機殼300a且記憶體模組200a推入機殼300a內之前，鎖扣機構100為解鎖狀態，推拉件20的第二部分位於固定件10外，第一凸起和第二凸起分別與限位件50存在間距。 Please refer to FIGS. 12 to 15 . In one embodiment, before the memory module 200a is placed in the case 300a and the memory module 200a is pushed into the case 300a, the locking mechanism 100 is in an unlocked state, and the push-pull member 20 The second part is located outside the fixing member 10, and the first protrusion and the second protrusion are spaced apart from the limiting member 50 respectively.

在通過推拉件20將記憶體模組200a逐漸推入機殼300a內後，鎖扣機構100保持解鎖狀態，第一凸起逐漸靠近限位件50。 After the memory module 200a is gradually pushed into the chassis 300a through the push-pull component 20, the locking mechanism 100 remains in the unlocked state, and the first protrusion gradually approaches the limiting component 50.

在第一凸起接觸限位件50，且繼續將推拉件20移向固定件10內後，鎖扣機構100開始從解鎖狀態向鎖固狀態轉變。此時，推拉件20向固定件10內移動，即推拉件20向後移動。由於止擋件35在鎖止件31的第二端下方限制鎖止件31繞第一轉軸3a逆時針旋轉，第一活動件33在限位件50的作用下開始繞第三轉軸3b逆時針旋轉，第二活動件34在第一活動件33的帶動下作逆時針旋轉，連接件32在第二活動件34的帶動下向鎖止段2c的末端移動，鎖止件31在連接件32的帶動下繞第一轉軸3a順時針旋轉。 After the first protrusion contacts the limiting member 50 and continues to move the push-pull member 20 into the fixing member 10 , the locking mechanism 100 begins to transition from the unlocking state to the locking state. At this time, the push-pull part 20 moves into the fixed part 10, that is, the push-pull part 20 moves backward. Since the stopper 35 restricts the locking part 31 from rotating counterclockwise around the first rotation axis 3a under the second end of the locking part 31, the first movable part 33 starts to rotate counterclockwise around the third rotation axis 3b under the action of the limiting part 50. Rotate, the second movable part 34 is driven by the first movable part 33 to rotate counterclockwise, the connecting part 32 is driven by the second movable part 34 and moves towards the end of the locking section 2c, the locking part 31 is in the connecting part 32 Driven by , it rotates clockwise around the first rotating axis 3a.

隨著推拉件20的繼續推入，連接件32接觸鎖止段2c的最末端，第二凸起進入容納空間50a內，限位件50的前緣部進入第一凸起和第二凸起之間的限位間隙內。 As the push-pull member 20 continues to be pushed in, the connecting member 32 contacts the end of the locking section 2c, the second protrusion enters the accommodation space 50a, and the front edge of the limiting member 50 enters the first protrusion and the second protrusion. within the limit gap.

推拉件20再繼續後移，連接件32開始由鎖止段2c的最末端向滑移段2b移動，由於鎖止件31繞過鎖死位置，鎖止件31可以繼續繞第一轉軸3a順時針旋轉，第二活動件34由逆時針轉為順時針旋轉，第一活動件33繼續逆時針旋轉。 The push-pull part 20 continues to move backward, and the connecting part 32 begins to move from the end of the locking section 2c to the sliding section 2b. Since the locking part 31 bypasses the locking position, the locking part 31 can continue to move smoothly around the first rotating axis 3a. Clockwise rotation, the second movable part 34 rotates from counterclockwise to clockwise, and the first movable part 33 continues to rotate counterclockwise.

直到連接件32由鎖止段2c經滑移段2b到達限位段2a，第二凸起接觸限位件50，推拉件20處於鎖固狀態，也就是說，記憶體模組200a已通過鎖扣機構100安裝在機殼300a內，此時記憶體模組200a與硬碟模組400結合。 Until the connecting piece 32 reaches the limiting section 2a from the locking section 2c through the sliding section 2b, the second protrusion contacts the limiting piece 50, and the push-pull member 20 is in the locked state. That is to say, the memory module 200a has passed through the locking section. The buckle mechanism 100 is installed in the casing 300a. At this time, the memory module 200a is combined with the hard disk module 400.

需要說明的是，記憶體模組200a與硬碟模組400結合可以是機械結構和/或電路上的結合，例如：記憶體模組200a與硬碟模組400在結構上進行卡接，記憶體模組200a與硬碟模組400在電路上進行電連接。 It should be noted that the combination of the memory module 200a and the hard disk module 400 can be a combination of mechanical structure and/or circuit. For example, the memory module 200a and the hard disk module 400 are structurally connected, and the memory module 200a and the hard disk module 400 are structurally connected. The body module 200a and the hard disk module 400 are electrically connected to the circuit.

需要說明的是，第一部件200可以是記憶體模組200a，但不限於記憶體模組200a，可以是其他需要固定或安裝的物件。第二部件300可以是主機殼1000，但不限於主機殼1000，可以是其他用於容納記憶體模組200a的容器。 It should be noted that the first component 200 may be a memory module 200a, but is not limited to the memory module 200a, and may be other objects that need to be fixed or installed. The second component 300 may be the main case 1000, but is not limited to the main case 1000, and may be other containers used to accommodate the memory module 200a.

需要說明的是，鎖止結構30內的零部件以及推拉件20可以為金屬、硬質塑膠和木質等材料，只要具有一定硬度且能夠實現相應的功能即可。 It should be noted that the parts in the locking structure 30 and the push-pull member 20 can be made of metal, hard plastic, wood and other materials, as long as they have a certain hardness and can achieve corresponding functions.

儘管已描述了本申請實施例的優選實施例，但本領域內的技術人員一旦得知了基本創造性概念，則可對該等實施例做出另外的變更和修改。故，所附請求項意欲解釋為包括優選實施例以及落入本申請實施例範圍的所有變更和修改。 Although preferred embodiments of the embodiments of the present application have been described, those skilled in the art may make additional changes and modifications to these embodiments once the basic inventive concepts are understood. Therefore, the appended claims are intended to be construed to include the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present application.

最後，還需要說明的是，在本文中，諸如第一和第二等之類的關係術語僅僅用來將一個實體或者操作與另一個實體或操作區分開來，而不一定要求或者暗示該等實體或操作之間存在任何該種實際的關係或者順序。而且，術語“包括”、“包含”或者其任何其他變體意在涵蓋非排他性的包含，從而使得包括一系列要素的過程、方法、物品或者終端設備不僅包括那些要素，而且還包括沒有明確列出的其他要素，或者是還包括為這種過程、方法、物品或者終端設備所固有的要素。在沒有更多限制的情況下，由語句“包括一個......”限定的要素，並不排除在包括所述要素的過程、方法、物品或者終端設備中還存在另外的相同要素。 Finally, it should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that such There is no such actual relationship or sequence between entities or operations. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or end device that includes a list of elements includes not only those elements, but also elements not expressly listed or other elements inherent to such process, method, article or terminal equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or terminal device that includes the stated element.

以上對本申請所提供的一種鎖扣機構與具有鎖扣機構的主機殼，進行了詳細介紹，本文中應用了具體個例對本申請的原理及實施方式進行了闡述，以上實施例的說明只是用於幫助理解本申請的方法及其核心思想；同時，對於本領域的一般技術人員，依據本申請的思想，在具體實施方式及應用範圍上均會有改變之處，綜上所述，本說明書內容不應理解為對本申請的限制。 The above is a detailed introduction to a locking mechanism and a main casing with a locking mechanism provided by the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for use. To help understand the methods and core ideas of this application; at the same time, for those of ordinary skill in the field, there will be changes in the specific implementation methods and application scope based on the ideas of this application. In summary, this specification The contents should not be construed as limitations on this application.

另外，本技術領域的普通技術人員應當認識到，以上的實施例僅是用來說明本申請，而並非用作為對本申請的限定，只要在本申請的實質精神範圍之內，對以上實施例所作的適當改變和變化都落在本申請公開的範圍之內。 In addition, those of ordinary skill in the art should realize that the above embodiments are only used to illustrate the present application and are not used to limit the present application. As long as the above embodiments are made within the scope of the essential spirit of the present application, Appropriate changes and variations are within the scope of the disclosure of this application.

100:鎖扣機構 100:Lock mechanism

50:限位件 50:Limiting piece

200:第一部件 200:First part

300:第二部件 300:Second part

Claims (9)

一種鎖扣機構，用於將第一部件鎖固於第二部件上，其中，包括：固定件，用於設於該第一部件上；限位件，用於設於該第二部件上；推拉件，可移動地設於該固定件內，該推拉件設有滑槽；和鎖止結構，包括：第一活動件，包括第一端和第二端，該第一端可轉動地設於該固定件上，且該第一端設有限位凸部，該第二端活動設於該滑槽內；當該推拉件從該固定件中抽出或該推拉件被推入該固定件中時，該第二端在該滑槽內沿相反的方向移動，該第一端沿相反的方向轉動，以使該限位凸部脫離或鎖固於該限位件；該鎖止結構還包括：鎖止件，該鎖止件的第一端可轉動地設於該固定件上；連接件，活動設於該滑槽內；以及，第二活動件，該第二活動件的第一端活動連接該第一活動件的第二端，該第二活動件的第二端通過該連接件活動連接該鎖止件的第二端。 A locking mechanism for locking a first component to a second component, which includes: a fixing component for being disposed on the first component; a limiting component for being disposed on the second component; The push-pull part is movably provided in the fixed part, and the push-pull part is provided with a chute; and the locking structure includes: a first movable part, including a first end and a second end, the first end being rotatably provided. On the fixed part, the first end is provided with a limiting protrusion, and the second end is movable in the chute; when the push-pull part is pulled out from the fixed part or the push-pull part is pushed into the fixed part When, the second end moves in the opposite direction in the chute, and the first end rotates in the opposite direction, so that the limiting protrusion is disengaged or locked from the limiting member; the locking structure also includes : a locking member, the first end of the locking member is rotatably provided on the fixed member; the connecting member is movably provided in the chute; and, the second movable member, the first end of the second movable member The second end of the first movable part is movably connected, and the second end of the second movable part is movably connected to the second end of the locking part through the connecting piece. 如請求項1所述之鎖扣機構，其中，該限位件設有容納空間，用以收容該限位凸部。 The locking mechanism of claim 1, wherein the limiting member is provided with a receiving space for accommodating the limiting protrusion. 如請求項1所述之鎖扣機構，其中，該滑槽包括鎖止段，該鎖止段為弧形槽段；該鎖止結構還包括止擋件，該止擋件設於該固定件上，且該止擋件設於該第一活動件和該鎖止件之間； 當該第一部件從該第二部件中抽出時，該連接件位於該鎖止段，該止擋件抵住該鎖止件，以限制該推拉件的移動。 The locking mechanism of claim 1, wherein the slide groove includes a locking section, and the locking section is an arc-shaped groove section; the locking structure also includes a stopper, and the stopper is provided on the fixing part. on, and the stopper is provided between the first movable part and the locking part; When the first component is withdrawn from the second component, the connecting piece is located in the locking section, and the stopper resists the locking piece to limit the movement of the push-pull piece. 如請求項3所述之鎖扣機構，其中，該滑槽還包括限位段和滑移段；該滑移段分別與該限位段和該鎖止段連通，該限位段與該滑移段呈直角或鈍角。 The locking mechanism of claim 3, wherein the chute further includes a limiting section and a sliding section; the sliding section is connected to the limiting section and the locking section respectively, and the limiting section is connected to the sliding section. The shifting segments are at right or obtuse angles. 如請求項3所述之鎖扣機構，其中，該鎖止結構還包括：拉伸件，該拉伸件的一端連接該固定件，該拉伸件的另一端連接該第二活動件的第三端。 The locking mechanism of claim 3, wherein the locking structure further includes: a tensile member, one end of the tensile member is connected to the fixed member, and the other end of the tensile member is connected to the third member of the second movable member. Three ends. 如請求項1所述之鎖扣機構，其中，該固定件包括限位體，該推拉件設有限位槽，該限位槽用以收容該限位體。 The locking mechanism of claim 1, wherein the fixing component includes a limiting body, the push-pull component is provided with a limiting groove, and the limiting groove is used to receive the limiting body. 如請求項1所述之鎖扣機構，其中，該固定件內設有防護件，該推拉件位於該防護件與該固定件之間。 The locking mechanism according to claim 1, wherein the fixing part is provided with a protective part, and the push-pull part is located between the protective part and the fixing part. 如請求項1所述之鎖扣機構，其中，該推拉件設有導向槽，該固定件內設有導向件，該導向槽用以收容該導向件。 The locking mechanism of claim 1, wherein the push-pull part is provided with a guide groove, the fixing part is provided with a guide part, and the guide groove is used to receive the guide part. 一種主機殼，包括機殼、記憶體模組及如請求項1至8中任一項所述之鎖扣機構，其中，該固定件設於該記憶體模組上，該限位件設於該機殼上，通過該鎖扣機構將該記憶體模組可拆卸地安裝於該機殼中。 A main casing, including a casing, a memory module and a locking mechanism as described in any one of claims 1 to 8, wherein the fixing member is provided on the memory module, and the limiting member is provided On the casing, the memory module is detachably installed in the casing through the locking mechanism.
TW111124155A 2022-06-28 2022-06-28 Locking mechanism and chassis with latch mechanism TWI812310B (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM250206U (en) * 2003-12-31 2004-11-11 Compal Electronics Inc Quick taking apart mechanism for expanded module
US20190174648A1 (en) * 2017-12-05 2019-06-06 Hongfujin Precision Electronics (Tianjin) Co.,Ltd. Sliding apparatus and server casing using the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM250206U (en) * 2003-12-31 2004-11-11 Compal Electronics Inc Quick taking apart mechanism for expanded module
US20190174648A1 (en) * 2017-12-05 2019-06-06 Hongfujin Precision Electronics (Tianjin) Co.,Ltd. Sliding apparatus and server casing using the same

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