CN114089818B - Switching module, installation module and hard disk structure - Google Patents

Switching module, installation module and hard disk structure Download PDF

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Publication number
CN114089818B
CN114089818B CN202111271821.5A CN202111271821A CN114089818B CN 114089818 B CN114089818 B CN 114089818B CN 202111271821 A CN202111271821 A CN 202111271821A CN 114089818 B CN114089818 B CN 114089818B
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sliding
module
adapter plate
hard disk
assembly
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CN114089818A (en
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安妮
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Suzhou Inspur Intelligent Technology Co Ltd
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Suzhou Inspur Intelligent Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/183Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G06F1/187Mounting of fixed and removable disk drives
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0602Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0626Reducing size or complexity of storage systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Connection Of Plates (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention relates to the technical field of hard disks, in particular to a switching module, an installation module and a hard disk structure. The switching module comprises a switching plate, a tray assembly and a poking structure, wherein one end of the switching plate is provided with a golden finger which is suitable for hot plug with the mounting module; both sides of the adapter plate are provided with slide ways which are suitable for being slidably arranged in the slide grooves of the mounting module; the tray assembly is detachably connected with the other end of the adapter plate; the toggle structure is suitable for detachably inserting with the tray assembly, the toggle structure comprises a first end rotatably connected with one end, far away from the adapter plate, of the tray assembly, and the first end is provided with a clamping position for clamping with the installation module when the toggle structure is inserted and a free position when the toggle structure is opened. The switching module provided by the invention can smoothly realize hot plug and fixation.

Description

Switching module, installation module and hard disk structure
Technical Field
The invention relates to the technical field of hard disks, in particular to a switching module, an installation module and a hard disk structure.
Background
In the current big data age, the demand of industries such as internet, communication and the like for data traffic is larger and larger, the requirement on performance configuration in a server is higher and higher, the requirement on the transmission speed and the function of a network is also higher and more, and the M2 solid state disk is favored because of the advantages of small integration density, high transmission speed, small occupied space and the like. Particularly, in the high-end server, many M2 solid state disks are arranged.
The utility model provides a current instrument-free hot plug hard disk bracket for server, includes the bracket body, and the front end of bracket body is equipped with the bracket Tray head that is used for hard disk hot plug, and the bracket body is including interior, outer bracket, and interior bracket is used for fixed hard disk, and outer bracket setting is outside including the bracket, and interior bracket is limited to the fixed effect of hard disk, and the hard disk is at the in-process of installation and after the installation all possible take place swing, crooked and dislocation for hard disk can not smooth and easy hot plug and fixed, influences the connection effect of hard disk.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect that the hard disk in the prior art cannot be smoothly hot-plugged and fixed, so as to provide a switching module, a mounting module and a hard disk structure which can smoothly realize hot-plug and fixation.
In order to solve the problems, the invention provides an adapter module, which comprises an adapter plate, a tray assembly and a poking structure, wherein one end of the adapter plate is provided with a golden finger which is suitable for hot plug with an installation module; both sides of the adapter plate are provided with slide ways which are suitable for being slidably arranged in the slide grooves of the mounting module; the tray component is detachably connected with the other end of the adapter plate; the toggle structure is suitable for being detachably inserted with the tray assembly, the toggle structure comprises a first end rotatably connected with one end, far away from the adapter plate, of the tray assembly, and the first end is provided with a clamping position clamped with the installation module when the toggle structure is inserted, and a free position when the toggle structure is opened.
The switching module provided by the invention further comprises a connector, wherein the connector is welded on the switching plate and is electrically connected with the golden finger; one end of the memory card is inserted on the connector, and the other end is clamped with the adapter plate.
The invention provides an adapter module, which also comprises a clamping assembly, wherein the clamping assembly comprises a clamping strip and a buckle; one end of the clamping strip is connected with the adapter plate; the buckle is rotatably connected to the other end of the clamping strip, at least two clamping holes are formed in one end, close to the golden finger, of the adapter plate, and the buckle is suitable for being connected in different clamping holes to limit the corresponding memory card.
The invention provides a transfer module, wherein a slideway is a copper leakage slideway.
The invention also provides an installation module, which comprises a base, a connecting bracket, a back plate and a sliding assembly, wherein the connecting bracket is connected to one side of one end of the base and is suitable for being clamped with one end of the switching module; the backboard is detachably connected to the other end of the base and is suitable for hot plug with the other end of the switching module; the sliding component is arranged on the base and located between the connecting support and the backboard, the sliding component comprises a first sliding strip and a second sliding strip which are arranged in parallel, a first sliding groove is formed in the side portion of the first sliding strip, a second sliding groove is formed in the side portion of the second sliding strip, the first sliding groove and the notch of the second sliding groove are oppositely arranged, and two sides of the switching module are suitable for being respectively arranged in the first sliding groove and the second sliding groove in a sliding mode.
The mounting module provided by the invention is characterized in that the connecting support is a groove-shaped support, one end of the switching module is suitable for being arranged in the groove-shaped support, and the bottom of the groove-shaped support is provided with a clamping interface which is clamped with the switching module.
The mounting module provided by the invention further comprises a positioning structure, wherein the positioning structure is detachably connected to one end, close to the backboard, of the base and is suitable for positioning the switching module.
The invention provides a mounting module, which is provided with two groups of connecting brackets, a back plate and a positioning structure, wherein a sliding assembly comprises a first sliding strip and two second sliding strips, the first sliding strip is positioned between the two second sliding strips, first sliding grooves are formed in two sides of the first sliding strip, and each first sliding groove is matched with one second sliding groove, one group of connecting brackets, one group of back plate and one group of positioning structure.
According to the mounting module provided by the invention, one end of the base is provided with the limiting opening, and the limiting opening is suitable for being pre-positioned with the case of the computer; the other end of the base is fixedly connected with the computer through a fastener.
The invention also provides a hard disk structure, which comprises the switching module and the mounting module, wherein the golden finger is suitable for hot plug with the backboard, the sliding ways on the two sides of the switching board are respectively and slidably arranged in the first sliding groove and the second sliding groove, and the first end of the stirring structure is suitable for being clamped with the connecting bracket.
The invention has the following advantages:
1. the invention provides an adapter module, which comprises an adapter plate, a tray assembly and a poking structure, wherein one end of the adapter plate is provided with a golden finger which is suitable for hot plug with an installation module; both sides of the adapter plate are provided with slide ways which are suitable for being slidably arranged in the slide grooves of the mounting module; the tray component is detachably connected with the other end of the adapter plate; the toggle structure is suitable for being detachably inserted with the tray assembly, the toggle structure comprises a first end rotatably connected with one end, far away from the adapter plate, of the tray assembly, and the first end is provided with a clamping position clamped with the installation module when the toggle structure is inserted, and a free position when the toggle structure is opened.
The two sides of the adapter plate provided with the memory card are respectively provided with a slide way, the slide ways are in sliding connection with the installation module for installing the adapter module, and the slide ways are arranged in the slide ways, so that the adapter plate is prevented from swinging in or after installation, and the golden finger of the adapter plate can be smoothly hot-plugged and fixed with the installation module. One end of the adapter plate is provided with a golden finger, the golden finger and the installation module are in hot plug, and the other end of the adapter plate is clamped with the installation module through a poking structure, so that the adapter plate is prevented from sliding in the direction between the two ends. The switching module can be fixed with the installation module in the up-down, left-right, front-back directions, so that the switching plate is prevented from swinging, misplacement or offset, and smooth hot plug and fixation of the switching module are realized.
2. The invention provides a mounting module which comprises a base, a connecting bracket, a back plate and a sliding assembly, wherein the connecting bracket is connected to one side of one end of the base and is suitable for being clamped with one end of a switching module; the backboard is detachably connected to the other end of the base and is suitable for hot plug with the other end of the switching module; the sliding component is arranged on the base and located between the connecting support and the backboard, the sliding component comprises a first sliding strip and a second sliding strip which are arranged in parallel, a first sliding groove is formed in the side portion of the first sliding strip, a second sliding groove is formed in the side portion of the second sliding strip, the first sliding groove and the notch of the second sliding groove are oppositely arranged, and two sides of the switching module are suitable for being respectively arranged in the first sliding groove and the second sliding groove in a sliding mode.
The first chute and the second chute of the sliding component limit the two sides of the switching module respectively, so that the switching module is prevented from swinging in the process of installation or after installation; the connecting bracket is used for fixing one end of the switching module, and the backboard is used for fixing the other end of the switching module; the installation module can limit and fix the switching module in the directions of up, down, left, right, front, back and the like, so that the switching module is prevented from swinging, misplacement or offset, and smooth hot plug and fixation of the switching module are realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a switch module of the present invention;
FIG. 2 illustrates a partially installed exploded view of the adapter module of the present invention;
FIG. 3 is a schematic diagram of a portion of a switch module according to the present invention;
FIG. 4 is a schematic diagram showing a second embodiment of a switching module according to the present invention;
FIG. 5 shows a schematic view of a mounting module of the present invention;
FIG. 6 is a schematic diagram showing the structure of a hard disk of the present invention;
reference numerals illustrate:
1. a switching module; 11. an adapter plate; 111. a golden finger; 112. a slideway; 113. a clamping hole; 12. a memory card; 13. a tray assembly; 131. a tray head; 132. a tray support; 14. a toggle structure; 141. a pressing part; 15. a connector; 16. a clamping assembly; 161. clamping strips; 162. a buckle; 2. installing a module; 21. a base; 211. a limit opening; 22. a connecting bracket; 221. a card interface; 23. a back plate; 24. a sliding assembly; 241. a first slide bar; 242. a second slide bar; 25. and a positioning structure.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
As shown in fig. 1 to 4 and 6, in this embodiment, an adapter module 1 is provided, which includes an adapter plate 11, a tray assembly 13 and a toggle structure 14, one end of the adapter plate 11 is provided with a golden finger 111, and the golden finger 111 is suitable for hot plug with the installation module 2; both sides of the adapter plate 11 are provided with slide ways 112, and the slide ways 112 are suitable for being slidably arranged in the slide grooves of the mounting module 2; the tray assembly 13 is detachably connected with the other end of the adapter plate 11; the toggle structure 14 is adapted to detachably connect with the tray assembly 13, and the toggle structure 14 includes a first end rotatably connected with an end of the tray assembly 13 remote from the adapter plate 11, the first end having a clamping position for clamping with the mounting module 2 when the toggle structure 14 is connected in a plugging manner, and a free position when the toggle structure 14 is opened.
Both sides of the adapter plate 11 provided with the memory card 12 are respectively provided with a slide rail 112, the two sides are in sliding connection with the installation module 2 for installing the adapter module 1, and the slide rails 112 are arranged in the slide grooves, so that the adapter plate 11 is prevented from swinging in or after the installation process, and the golden finger 111 of the adapter plate 11 can be smoothly hot-plugged and fixed with the installation module 2. One end of the adapter plate 11 is provided with a golden finger 111, the golden finger 111 and the installation module 2 are in hot plug, and the other end of the adapter plate 11 is clamped with the installation module 2 through a poking structure 14, so that the adapter plate 11 is prevented from sliding in the direction between the two ends. The adapter module 1 can be fixed with the installation module 2 in the vertical, horizontal, front and rear directions, so that the adapter plate 11 is prevented from swinging, misplacing or shifting, and smooth hot plug and fixation of the adapter module 1 are realized. And the switching module 1 has compact structural design and small space occupation, and is favorable for improving the space utilization rate. The connection between the switching module 1 and the installation module 2 does not need tools, and tool-free disassembly and assembly of the switching module 1 can be realized.
The tray assembly 13 comprises a tray head 131 and a tray bracket 132, wherein the tray head 131 is connected with the tray bracket 132 through a fastener; the tray support 132 is connected to the adapter plate 11 by fasteners. The Tray assembly 13 is a Tray assembly in the hard disk technology field, the Tray head 131 is a Tray head, and the Tray support 132 is a Tray support. In this embodiment, the arrangement of the Tray assembly is convenient for fixing and plugging the switching module 1. The fastening member may be a bolt, a screw, a rivet, or the like, and the wave structure is detachably inserted into the tray head 131, and a first end of the wave structure is rotatably connected to a side portion of the end of the tray support 132 remote from the adapter plate 11.
The adapter module 1 of the embodiment further comprises a connector 15, wherein the connector 15 is welded on the adapter plate 11 and is electrically connected with the golden finger 111; one end of the memory card 12 is inserted into the connector 15, and the other end is clamped with the adapter plate 11. The memory card 12 is electrically connected to the gold finger 111 through the connector 15. The adapter module 1 can be a hard disk such as an M2 solid state hard disk.
The adapter module 1 of the present embodiment further includes a clamping assembly 16, where the clamping assembly 16 includes a clamping strip 161 and a buckle 162; one end of the clamping strip 161 is connected with the adapter plate 11; the buckle 162 is rotatably connected to the other end of the clamping strip 161, and at least two clamping holes 113 are formed in one end, close to the golden finger 111, of the adapter plate 11, and the buckle 162 is suitable for being connected to different clamping holes 113 to limit the corresponding memory card 12. The distances between the clamping holes 113 and one end of the connector 15, which is far away from the golden finger 111, are different, and the different clamping holes 113 are used for limiting the memory cards 12 with different length specifications after being connected with the buckles 162. Specifically, as shown in fig. 2 to 4, two clamping holes 113 are provided on the adapter plate 11 in the present embodiment. Alternatively, three or more clamping holes 113 may be further provided on the adapter plate 11.
Specifically, the buckle 162 includes a rotating column, two ends of the rotating column are respectively connected with the first card and the second card, the shape of the first card is matched with the shape of the clamping hole 113, and the first card is suitable for extending to the other end of the adapter plate 11 through the clamping hole 113, and the second card is shifted to rotate the position of the first card, so that the first card is clamped with the adapter plate 11.
In this embodiment, the slide way 112 is a copper leakage slide way 112, and the slide way 112 is smooth, so that the slide is smooth, and is not easy to wear, thereby enhancing the durability of the adapter plate 11. The copper leakage slideway is a smooth slideway formed by plating copper on the surface of the slideway.
The switching module 1 of this embodiment, stir the structure 14 and include stirring the board, stir the board towards one side of tray subassembly 13 be equipped with the interface of pegging graft of tray head 131, stir the opposite side protrusion of structure 14 and be equipped with press the portion 141, press the portion 141 setting on first end, stir the structure 14 and be suitable for when press the portion 141 and receive the pressure and change into the free position from the joint position, switching module 1 can dismantle with installation module 2.
As shown in fig. 5 to 6, the present embodiment further provides a mounting module 2, which includes a base 21, a connection bracket 22, a back plate 23 and a sliding component 24, wherein the connection bracket 22 is connected to one side of one end of the base 21, and is suitable for being clamped with one end of the adapter module 1; the backboard 23 is detachably connected to the other end of the base 21 and is suitable for hot plug with the other end of the adapter module 1; the sliding assembly 24 is disposed on the base 21 and located between the connection bracket 22 and the back plate 23, the sliding assembly 24 includes a first sliding strip 241 and a second sliding strip 242 that are disposed in parallel, a first sliding groove is disposed on a side portion of the first sliding strip 241, a second sliding groove is disposed on a side portion of the second sliding strip 242, notches of the first sliding groove and the second sliding groove are disposed opposite to each other, and two sides of the adapting module 1 are adapted to be slidably disposed in the first sliding groove and the second sliding groove, respectively.
The first chute and the second chute of the sliding component 24 limit the two sides of the switching module 1 respectively, so that the switching module 1 is prevented from swinging in the process of installation or after installation; the connecting bracket 22 fixes one end of the adapter module 1, and the backboard 23 fixes the other end of the adapter module 1; the installation module 2 can limit and fix the switching module 1 in the directions of up, down, left, right, front, back and the like, prevents the switching module 1 from swinging, misplacing or shifting, and realizes smooth hot plug and fixation of the switching module 1.
In this embodiment, the connection bracket 22 is a slot-shaped bracket, one end of the adapter module 1 is adapted to be disposed in the slot-shaped bracket, and a clamping port 221 clamped with the adapter module 1 is disposed at the bottom of the slot-shaped bracket. The card interface 221 is clamped with the first end of the stirring structure 14 of the switching module 1. The tray assembly 13 of the adapter module 1 is adapted to extend into the connecting bracket 22.
The mounting module 2 of this embodiment further includes a limiting bracket, which is also in a groove shape and is disposed opposite to the connecting bracket 22, and one side of the tray assembly 13 of the adapting module 1 extends into the connecting bracket 22, and the other side extends into the limiting bracket.
The mounting module 2 of this embodiment further includes a positioning structure 25, where the positioning structure 25 is detachably connected to the base 21 at an end near the back plate 23, and is suitable for positioning the adapting module 1. The locating structure 25 includes at least one stop rivet attached to the base 21.
The installation module 2 of this embodiment has two sets of connection brackets 22, back plates 23 and positioning structures 25, the sliding assembly 24 includes a first sliding bar 241 and two second sliding bars 242, the first sliding bar 241 is located between the two second sliding bars 242, two sides of the first sliding bar 241 are provided with first sliding grooves, and each first sliding groove is matched with one second sliding groove, one set of connection brackets 22, one set of back plates 23 and one set of positioning structures 25.
As an alternative embodiment, the connecting bracket 22, the back plate 23 and the positioning structure 25 may have three or more groups, and the sliding assembly 24 includes two or more first sliding strips 241 and two second sliding strips 242, where the two or more first sliding strips 241 are spaced between the two second sliding strips 242.
In the installation module 2 of the embodiment, one end of the base 21 is provided with a limiting opening 211, and the limiting opening 211 is suitable for being pre-positioned with a case of a computer; the other end of the base 21 is fixedly connected with a computer through a fastener. In particular, the computer may be a personal computer or a server.
As shown in fig. 1 to 6, the present embodiment further discloses a hard disk structure, which includes the above-mentioned adapter module 1 and the above-mentioned installation module 2, the sliding ways 112 on two sides of the adapter plate 11 are slidably disposed in the first sliding groove and the second sliding groove, respectively, and the first end of the toggle structure 14 is adapted to be clamped with the connection bracket 22.
The installation process of the hard disk structure of the embodiment includes: when the first end is at the free position, the sliding ways 112 at the two sides of the adapter plate 11 slide in the first sliding way and the second sliding way respectively, the golden finger 111 is inserted into the back plate 23, the second end of the toggle structure 14 away from the first end can be inserted into the tray assembly 13 under fluctuation, the first end is clamped in the clamping interface 221 and is at the clamping position, and the installation of the adapter module 1 and the installation module 2 is completed. After the limit opening 211 at one end of the base 21 is pre-positioned with the chassis of the computer, the other end of the base 21 is fixedly connected with the computer through a fastener.
The disassembly process of the hard disk structure of the embodiment includes: the pressing part 141 of the toggle structure 14 is pressed, the first end is switched from the clamping position to the free position, the first end is separated from the clamping interface 221, and the switching module 1 can be pulled out.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.

Claims (8)

1. A hard disk structure comprising:
the switching module (1) comprises a switching plate (11), a memory card (12), a tray assembly (13) and a poking structure (14); one end of the adapter plate (11) is provided with a golden finger (111), and both sides of the adapter plate (11) are provided with slide ways (112); the memory card (12) is arranged on the adapter plate (11) and is electrically connected with the golden finger (111); the tray assembly (13) is detachably connected with the other end of the adapter plate (11); the stirring structure (14) is suitable for being detachably inserted into the tray assembly (13), and the stirring structure (14) comprises a first end rotatably connected with one end of the tray assembly (13) away from the adapter plate (11);
the device comprises a mounting module (2), a base (21), a connecting bracket (22), a back plate (23) and a sliding assembly (24); the connecting bracket (22) is connected to one side of one end of the base (21), and the backboard (23) is detachably connected to the other end of the base (21); the sliding assembly (24) is arranged on the base (21) and is positioned between the connecting bracket (22) and the back plate (23), the sliding assembly (24) comprises a first sliding bar (241) and a second sliding bar (242) which are arranged in parallel, a first sliding groove is formed in the side part of the first sliding bar (241), a second sliding groove is formed in the side part of the second sliding bar (242), and the first sliding groove and the notch of the second sliding groove are arranged oppositely;
the golden finger (111) is suitable for hot plug with backplate (23), slide (112) of the both sides of keysets (11) are respectively slidable set up in first spout with in the second spout, stir the first end of structure (14) have stir structure (14) grafting time with the joint position of installation module (2) joint, and stir the free position of structure (14) when opening.
2. The hard disk structure according to claim 1, further comprising a connector (15), the connector (15) being soldered to the interposer (11) and electrically connected to the gold finger (111); one end of the memory card (12) is inserted into the connector (15), and the other end of the memory card is clamped with the adapter plate (11).
3. The hard disk structure of claim 2, further comprising a clamping assembly (16), the clamping assembly (16) comprising:
one end of the clamping strip (161) is connected with the adapter plate (11);
the buckle (162) is rotatably connected to the other end of the clamping strip (161), at least two clamping holes (113) are formed in one end, close to the golden finger (111), of the adapter plate (11), and the buckle (162) is suitable for being connected into different clamping holes (113) to limit the corresponding memory card (12).
4. A hard disk structure according to any one of claims 1-3, characterized in that the slideway (112) is a copper leakage slideway (112).
5. A hard disk structure according to any one of claims 1-3, wherein the connection bracket (22) is a slot-shaped bracket, one end of the switching module (1) is adapted to be arranged in the slot-shaped bracket, and a clamping interface (221) clamped with the switching module (1) is arranged on the bottom of the slot-shaped bracket.
6. A hard disk structure according to any one of claims 1-3, further comprising a positioning structure (25), said positioning structure (25) being detachably connected to said base (21) at an end thereof adjacent to said back plate (23) and adapted to position said adapter module (1).
7. The hard disk structure according to claim 6, wherein the connecting bracket (22), the back plate (23) and the positioning structure (25) are provided with two groups, the sliding assembly (24) comprises one first sliding bar (241) and two second sliding bars (242), the first sliding bar (241) is positioned between the two second sliding bars (242), the first sliding bars (241) are provided with the first sliding grooves on two sides, and each first sliding groove is matched with one second sliding groove, one group of connecting bracket (22), one group of back plate (23) and one group of positioning structure (25).
8. A hard disk structure according to any one of claims 1-3, 7, wherein one end of the base (21) is provided with a limit opening (211), the limit opening (211) being adapted to be pre-positioned with a chassis of a computer; the other end of the base (21) is fixedly connected with a computer through a fastener.
CN202111271821.5A 2021-10-29 2021-10-29 Switching module, installation module and hard disk structure Active CN114089818B (en)

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