Hard disk box

By setting up the installation slots for connecting components and guides in the hard disk box, the problem of cumbersome hard disk replacement process is solved, and the hard disk replacement is achieved conveniently.

CN223193542UActive Publication Date: 2025-08-05SHENZHEN GMTA TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422438425.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-09
Publication Date
2025-08-05
Estimated Expiration
2034-10-09

AI Technical Summary

Technical Problem

The replacement process of existing hard disk boxes is cumbersome and time-consuming. You need to remove the hard disk boxes on the device and the hard disk boxes before replacing them.

Method used

The mounting slots for connecting components and multiple guides are arranged in the housing of the hard disk box. The guides are used to guide the hard disk to insert or unplug the hard disk, simplifying the plug-in and unplug the hard disk, and the connection components are easy to connect with external devices to transmit data.

Benefits of technology

The steps for replacing the hard disk are simplified. Users can directly guide the hard disk from the hard disk box through the guide element to facilitate removal of the hard disk, without disassembling the entire hard disk box, saving time and effort.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223193542U_ABST
    Figure CN223193542U_ABST
Patent Text Reader

Abstract

The utility model is applicable to the technical field of electronic equipment, and provides a hard disk cartridge, which comprises a shell used for accommodating a hard disk and connected with the hard disk through a connecting assembly in a pluggable manner, and a plurality of mounting grooves used for mounting guide parts are arranged on the inner wall surface of the shell; the connecting assembly is in pluggable connection with the hard disk through the first interface, the second interface is connected with external equipment so as to facilitate transmission of data on the hard disk, and the guide parts are installed on the installation groove and used for guiding the hard disk to slide on the shell. According to the utility model, the connecting assembly is arranged in the shell and is connected with the hard disk in a plugging manner, and the inner wall surface is provided with the plurality of mounting grooves for mounting the guide pieces, so that the guide pieces can guide the hard disk to be inserted into the shell or pulled out of the shell, and when a user needs to replace the hard disk, the hard disk can be conveniently detached from the hard disk box directly through the guide of the guide pieces; the hard disk replacement steps are simplified, and the problems that when a user needs to replace the hard disk, the whole process is tedious in step and time-consuming and labor-consuming are solved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic equipment, and in particular relates to a hard disk box. Background Art

[0002] A hard drive enclosure (also known as a hard drive base, hard drive cage, or hard drive docking station) is a device used to connect, store, and manage hard drives. It allows users to easily add, replace, or upgrade hard drives while also facilitating data transfer and backup. The design and functionality of hard drive enclosures continue to advance, offering a variety of connection interfaces, as well as advanced features such as audio configuration and hot-swapping to meet the needs of diverse users.

[0003] The hard drive enclosure is mainly composed of the following parts: casing, interface, power supply, cooling system, control circuit, indicator light, hard drive interface, transmission line, fixings, etc. When users choose a hard drive enclosure, they will consider the size of the hard drive, interface type, power supply requirements, cooling capacity and installation convenience according to their needs.

[0004] In the existing technology, most hard drives are plugged into hard drive enclosures through hard drive interfaces. The hard drive enclosures provide certain physical protection for the hard drives, and the hard drive enclosures are fixedly connected to the hard drive through tools and screws to facilitate the connection between the interface on the hard drive and the device to achieve connection between the hard drive and the device, as well as data transmission and data storage. However, when a user needs to replace a hard drive, the hard drive enclosure on the device needs to be removed from the device, and then the hard drive on the enclosure needs to be removed and replaced. The entire process is cumbersome, time-consuming, and labor-intensive. Utility Model Content

[0005] The purpose of the embodiment of the utility model is to provide a hard disk box, which aims to solve the problem that when a user needs to replace a hard disk, the hard disk box on the device needs to be removed from the device, and then the hard disk on the hard disk box needs to be removed and replaced. The whole process is cumbersome, time-consuming and labor-intensive.

[0006] The embodiment of the present utility model is implemented as follows: a hard disk enclosure, the hard disk enclosure comprising:

[0007] A housing for accommodating a hard disk, the housing being connected to the hard disk via a connecting assembly, a plurality of mounting grooves being provided on an inner wall of the housing for mounting guide members;

[0008] The connection component includes a main control board, a first interface and a second interface. The main control board is installed in the housing and is electrically connected to the first interface and the second interface respectively. The first interface is used for plugging and unplugging the hard disk, and the second interface is used for connecting to an external device.

[0009] A plurality of guide members are installed on the installation grooves on the inner wall of the shell, and the guide members are used for sliding guidance of the hard disk in the shell.

[0010] Preferably, the hard disk box further comprises a mounting assembly, which is mounted on the housing. The mounting assembly is used to mount the housing on a device, and the mounting assembly is detachably connected to the device.

[0011] Preferably, the outer shell includes a front shell and a bottom shell, the front shell is connected to the bottom shell through a fixing member, the front shell is a plate-like structure, a first strip-shaped heat dissipation hole is set on the front of the face shell, the first heat dissipation hole is used to dissipate heat inside the hard disk box, a first positioning groove and strip-shaped protrusions on both sides of the first positioning groove are set on the back of the face shell, the first positioning groove is used to position the hard disk body, the first positioning groove is set with a first positioning protrusion, the first positioning protrusion is used to position the connecting component, the strip protrusion is set with multiple second positioning protrusions and a first connecting tube, the second positioning protrusion is used to position the guide member, and the first connecting tube is used to connect with the fixing member.

[0012] Preferably, the bottom shell is a semi-closed shell, and the side of the bottom shell is provided with an arc-shaped opening for installing the hard disk, and the top surface of the bottom shell is provided with a first mounting hole, and the first mounting hole is used to install the face shell, and the inner wall surface of the bottom shell is provided with a group of strip-shaped third positioning protrusions and a plurality of second connecting tubes, and the third positioning protrusions are provided with a plurality of second mounting holes, and the second mounting holes are used to install the fixing parts, and the third positioning protrusions are used to position the face shell so that a cavity is formed between the face shell and the bottom shell to facilitate the installation of the hard disk and the guide part to drive the hard disk to slide; the second connecting tube is connected to the connecting assembly through a connecting part.

[0013] Preferably, the mounting groove is a depression extending to one side from the third positioning protrusion, and a positioning rod is provided on the wall of the mounting groove. The positioning rod is perpendicular to the inner wall of the bottom shell, and the positioning rod is used to position the guide part. The mounting groove cooperates with the second positioning protrusion on the surface shell to facilitate positioning the guide part.

[0014] Preferably, the guide member is a columnar structure, and connection holes are provided on the upper and lower bottom surfaces of the guide member. The guide member is sleeved on the positioning rod of the installation slot through the connection holes.

[0015] Preferably, a positioning hole is provided on the side of the bottom shell opposite to the opening, and the positioning hole is used to position the connection component. A first connecting groove and a second connecting groove are respectively provided on two opposite sides adjacent to the positioning hole, and the first connecting groove and the second connecting groove are used to connect to external equipment.

[0016] Preferably, the opening direction of the first interface is the same as the opening direction of the bottom shell, and the second interface is positioned on the positioning hole on the side of the bottom shell.

[0017] Preferably, a third mounting hole and a second heat dissipation hole are provided on the bottom surface of the bottom shell, the third mounting hole is used for installing the mounting component, and the second heat dissipation hole is used for dissipating heat inside the shell.

[0018] Preferably, the mounting assembly is provided with a mounting base and a mounting rod, a plurality of fourth mounting holes are provided on the top surface of the mounting base, the fourth mounting holes are installed on the bottom surface of the bottom shell through the mounting rod, and an annular slide groove is provided on the side of the mounting base, the slide groove is used to be slidably connected to the external device to realize the detachable connection between the hard disk box and the external device.

[0019] The present invention provides a hard disk box, which has a cavity structure inside the shell to facilitate the installation of the hard disk inside the shell, a connecting component is provided inside the shell to be plugged and unplugged for connection with the hard disk, and a plurality of installation grooves for installation guides are provided on the inner wall surface to facilitate the guides to guide the hard disk to be inserted into or pulled out of the shell, and a connecting component is provided to be installed on the inner wall surface of the shell to facilitate the shell to be installed and connected between the external device and the hard disk through the connecting component to facilitate the transmission of signal data. When the user needs to replace the hard disk, the hard disk can be directly removed from the hard disk box through the guidance of the guide, which simplifies the hard disk replacement steps and eliminates the need to use tools to remove the entire hard disk box and the hard disk and then replace the hard disk. This solves the problem that when the user needs to replace the hard disk, the hard disk box on the device needs to be removed from the device, and then the hard disk on the hard disk box needs to be removed and replaced, and the whole process is cumbersome, time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional structural diagram of a hard disk enclosure provided by an embodiment of the present utility model;

[0021] Figure 2 A schematic diagram of the internal structure of a hard disk enclosure provided by an embodiment of the present utility model;

[0022] Figure 3 A schematic diagram of the bottom structure of a hard disk enclosure provided by an embodiment of the present utility model;

[0023] Figure 4 A schematic structural diagram of a bottom shell of a hard disk enclosure provided by an embodiment of the present utility model;

[0024] Figure 5 This is a schematic structural diagram of a middle shell of a hard disk enclosure provided by an embodiment of the present utility model.

[0025] In the accompanying drawings: 1. outer shell; 11. surface shell; 111. fixing part; 112. first heat dissipation hole; 113. first positioning groove; 1131. first positioning protrusion; 114. strip protrusion; 1141. second positioning protrusion; 1142. first connecting tube; 12. bottom shell; 121. first mounting hole; 122. third positioning protrusion; 1221. second mounting hole; 123. second connecting tube; 124. mounting groove; 1241. positioning rod; 125. positioning hole; 126. connecting groove; 127. second heat dissipation hole; 13. connecting assembly; 131. main control board; 132. first interface; 133. second interface; 2. guide member; 3. mounting assembly; 31. mounting seat; 311. slide groove. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0027] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0028] like Figure 1-5 , which is a structural diagram of a hard disk enclosure provided by an embodiment of the present invention, comprising: a housing 1 for accommodating a hard disk, the housing 1 being connected to the hard disk via a connecting assembly 13, a plurality of mounting grooves 124 being provided on the inner wall surface of the housing 1, the mounting grooves 124 being used for mounting guide members 2;

[0029] The connection component 13 includes a main control board 131, a first interface 132, and a second interface 133. The main control board 131 is installed in the housing 1 and is electrically connected to the first interface 132 and the second interface 133 respectively. The first interface 132 is used for plugging and unplugging with a hard disk, and the second interface 133 is used for connecting to an external device.

[0030] A plurality of guide members 2 are mounted on the mounting grooves 124 on the inner wall of the housing 1 . The guide members 2 are used for sliding guidance of the hard disk in the housing 1 .

[0031] As a preferred embodiment of the present invention, it further includes a mounting assembly 3, which is mounted on the housing 1. The mounting assembly 3 is used to mount the housing 1 on a device, and the mounting assembly 3 is detachably connected to the device.

[0032] In the embodiment of the present invention, preferably, the hard disk box is mainly used for installing the hard disk, and the interface of the hard disk box is used to connect an external device so that the device can read the data on the hard disk or transfer the data on the device to the hard disk for storage. The hard disk box is mainly composed of a shell 1, a plurality of guide members 2 and a mounting assembly 3. The shell 1 can be a rectangular shell with a cavity inside. The guide member 2 can be a roller or other component that can guide the hard disk to slide. The first interface 132 of the connecting assembly 13 is provided on the inner wall of the shell 1 to plug into the hard disk, and the second interface 133 on the connecting assembly 13 is connected to the external device so that data can be input from the connecting assembly 13 to the hard disk or the hard disk can be read. According to the data on the hard disk, multiple installation grooves 124 can be respectively set on both sides of the inner wall of the shell 1, and a guide part 2 can be installed on each installation groove 124. The hard disk and the hard disk box can be pluggable and detachable, and the installation or removal of the hard disk is guided by the guide part 2 installed inside the shell 1. The hard disk can slide along the opening on the side of the hard disk box to facilitate removal and replacement of the hard disk. There is no need to remove the hard disk box from the device first and then remove the hard disk, which simplifies the hard disk replacement process, saves time and effort and facilitates operation; and the installation component 3 detachably connected to the device is set on the shell 1 to facilitate the disassembly and storage of the hard disk box. The user can replace the hard disk box or replace the hard disk on the hard disk box as needed.

[0033] In one embodiment of the present invention, a cavity structure is provided inside the shell 1 to facilitate installation of the hard disk inside the shell 1, a connecting component 13 is provided inside the shell 1 to be plugged and unplugged with the hard disk, and a plurality of mounting grooves 124 for mounting guide members 2 are provided on the inner wall surface to facilitate the guide member 2 to guide the hard disk to be inserted into or pulled out of the shell 1, a connecting component 13 is provided to be installed on the inner wall surface of the shell 1 so that the shell 1 can be installed and connected between the external device and the hard disk through the connecting component 13 to facilitate transmission of signal data. When the user needs to replace the hard disk, the hard disk can be directly removed from the hard disk box through the guidance of the guide member 2, which simplifies the hard disk replacement steps. There is no need to use tools to remove the entire hard disk box and the hard disk and then replace the hard disk. This solves the problem that when the user needs to replace the hard disk, the hard disk box on the device needs to be removed from the device, and then the hard disk on the hard disk box needs to be removed and replaced. The whole process is cumbersome, time-consuming and labor-intensive.

[0034] like Figure 1-5As shown, as a preferred embodiment of the present invention, the shell 1 includes a front shell 11 and a bottom shell 12, the front shell 11 is connected to the bottom shell 12 by a fixing member 111, the front shell 11 is a plate-like structure, the front side of the face shell 11 is provided with a first strip-shaped heat dissipation hole 112, the first heat dissipation hole 112 is used to dissipate heat inside the hard disk box, the back side of the face shell 11 is provided with a first positioning groove 113 and strip-shaped protrusions 114 located on both sides of the first positioning groove 113, the first positioning groove 113 is used to position the hard disk body, the first positioning groove 113 is provided with a first positioning protrusion 1131, the first positioning protrusion 1131 is used to position the connecting component 13, the strip protrusion 114 is provided with a plurality of second positioning protrusions 1141 and a first connecting tube 1142, the second positioning protrusion 1141 is used to position the guide member 2, and the first connecting tube 1142 is used to connect with the fixing member 111.

[0035] In an embodiment of the utility model, preferably, the outer shell 1 is composed of a front shell 11 and a bottom shell 12. The plate-shaped front shell 11 is installed on the bottom shell 12. An elliptical first heat dissipation hole 112 with a certain length is provided on the front shell 11 to facilitate heat dissipation for the inside of the hard disk box and the hard disk plugged into the hard disk box. Two strip-shaped protrusions 114 and a rectangular first positioning groove 113 are provided on the back of the front shell 11. The groove width of the first positioning groove 113 can be set to be the same as the width of the hard disk body to facilitate the positioning of the hard disk by the front shell 11. A first positioning protrusion 1131 of the positioning connection assembly 13 can also be provided on the first positioning groove 113. A plurality of irregularly shaped second positioning protrusions 1141 are provided on the strip protrusion 114 to facilitate positioning of the guide member 2 installed on the mounting groove 124. The first connecting tube 1142 is mainly used to connect with the fixing member 111 to facilitate the connection between the front shell 11 and the bottom shell 12.

[0036] like Figure 1-5 As shown, as a preferred embodiment of the present invention, the bottom shell 12 is a semi-closed shell, and the side of the bottom shell 12 is provided with an arc-shaped opening for installing a hard disk, and the top surface of the bottom shell 12 is provided with a first mounting hole 121, and the first mounting hole 121 is used to install the surface shell 11, and the inner wall surface of the bottom shell 12 is provided with a group of strip-shaped third positioning protrusions 122 and a plurality of second connecting tubes 123, and the third positioning protrusions 122 are provided with a plurality of second mounting holes 1221, and the second mounting holes 1221 are used to install the fixing member 111, and the third positioning protrusions 122 are used to position the surface shell 11 so that a cavity is formed between the surface shell 11 and the bottom shell 12 to facilitate the installation of the hard disk and the guide member 2 to drive the hard disk to slide; the second connecting tube 123 is connected to the connecting component 13 through a connecting member.

[0037] In an embodiment of the present utility model, preferably, the bottom shell 12 can be set as a semi-closed shell, and the side opening of the bottom shell 12 is set to an arc shape to facilitate the user to plug and unplug the hard disk, and a rectangular first mounting hole 121 is set on the top surface of the bottom shell 12 to facilitate the installation of the surface shell 11, and two strip-shaped third positioning protrusions 122 with the same length direction as the bottom shell 12 are set on the inner wall surface of the bottom shell 12, so that the cavity formed between the two third positioning protrusions 122 is used to install the hard disk, and a second mounting part for installing the fixing part 111 is respectively set on the third positioning protrusion 122 to facilitate the complete connection between the surface shell 11 and the bottom shell 12.

[0038] like Figure 1-5 As shown, as a preferred embodiment of the present utility model, the installation groove 124 is a depression extending to one side of the third positioning protrusion 122, and a positioning rod 1241 is provided on the groove wall of the installation groove 124. The positioning rod 1241 is perpendicular to the inner wall of the bottom shell 12, and the positioning rod 1241 is used to position the guide member 2. The installation groove 124 cooperates with the second positioning protrusion 1141 on the surface shell 11 to facilitate positioning of the guide member 2.

[0039] In an embodiment of the present utility model, preferably, the mounting groove 124 can be a groove with a certain depth and arranged in an arc shape, and multiple mounting grooves 124 are evenly arranged on the two third positioning protrusions 122. A positioning rod 1241 with a certain height is arranged at the center position of the mounting groove 124 and the end of the positioning rod 1241 is not higher than the surface of the third positioning protrusion 122. The positioning rod 1241 is used to position the guide member 2 so that the guide member 2 can rotate around the positioning rod 1241. The top of the positioning rod 1241 can contact the second positioning protrusion 1141 on the face shell 11 to position the guide member 2 and prevent the guide member 2 from detaching from the positioning rod 1241.

[0040] like Figure 1-5 As shown, as a preferred embodiment of the present invention, the guide member 2 is a columnar structure, and connection holes are set on the upper and lower bottom surfaces of the guide member 2. The guide member 2 is sleeved on the positioning rod 1241 of the installation groove 124 through the connection holes.

[0041] In an embodiment of the present utility model, preferably, the guide member 2 can be a columnar structure with a certain height and a connecting hole is provided on the guide member 2 so that the guide member 2 can be sleeved on the positioning rod 1241 on the installation slot 124. When the hard disk is inserted into the hard disk box, the side surface of the hard disk and the outer side surface of the guide member 2 roll in contact with each other so that the hard disk can be installed in the hard disk box. When the hard disk needs to be taken out of the hard disk box, the user grabs the hard disk at one end and pulls it out, and with the rotation cooperation of the guide member 2, the hard disk can be easily removed and replaced.

[0042] like Figure 1-5As shown, as a preferred embodiment of the present invention, a positioning hole 125 is provided on the side of the bottom shell 12 opposite to the opening, and the positioning hole 125 is used to position the connecting component 13, and a first connecting groove 126 and a second connecting groove 126 are respectively provided on the two opposite sides adjacent to the positioning hole 125, and the first connecting groove 126 and the second connecting groove 126 are used to connect to external equipment.

[0043] In an embodiment of the present utility model, preferably, a positioning hole 125 can be provided on the other side surface of the bottom shell 12 opposite to the opening. The positioning hole 125 is used to position the connector in the connecting component 13 so that the external device can be connected to the hard disk box through a connecting line. The first connecting groove 126 and the second connecting groove in the shape of a strip respectively provided on the other two opposite sides can be connected to the external device at the same time as the installation component 3 so that the hard disk box can be connected to the external device to facilitate the transmission or storage of data in the hard disk.

[0044] like Figure 1-5 As shown in FIG. 1 , as a preferred embodiment of the present invention, the opening direction of the first interface 132 is the same as the opening direction of the bottom shell 12 , and the second interface 133 is positioned on the positioning hole 125 on the side of the bottom shell 12 .

[0045] In an embodiment of the present utility model, preferably, the connecting component 13 is mainly provided with a main control board 131 installed on the bottom shell 12, and an element for reading or storing data on the hard disk can be set on the main control board 131, and the first interface 132 and the second interface 133 are respectively installed on the main control board 131, wherein the connecting pins on the first interface 132 can be oriented toward the opening of the hard disk box to facilitate connection with the hard disk, and the connection direction of the second interface 133 is opposite to that of the first interface 132, and the second interface 133 is positioned in the positioning hole 125 on the side of the bottom shell 12 to facilitate the external device to set a connecting line to connect to the hard disk box to facilitate the external device to read the data on the hard disk or store the data on the hard disk.

[0046] like Figure 1-5 As shown, as a preferred embodiment of the present invention, a third mounting hole and a second heat dissipation hole 127 are provided on the bottom surface of the bottom shell 12 , the third mounting hole is used for installing the mounting component 3 , and the second heat dissipation hole 127 is used for dissipating heat inside the shell 1 .

[0047] In an embodiment of the present utility model, preferably, a second heat dissipation hole 127 corresponding to the same length as the surface shell 11 can be set on the bottom surface of the bottom shell 12. The provision of the first heat dissipation hole 112 and the second heat dissipation hole 127 can allow air to circulate inside the hard disk box to facilitate heat dissipation, and can also dissipate heat for the hard disk installed on the hard disk box. Two third mounting holes are provided on the bottom surface for installing the mounting component 3.

[0048] like Figure 1-5As shown, as a preferred embodiment of the present invention, the mounting assembly 3 is provided with a mounting base and a mounting rod, a plurality of fourth mounting holes are provided on the top surface of the mounting base, the fourth mounting holes are installed on the bottom surface of the bottom shell 12 through the mounting rod, and an annular slide groove 311 is provided on the side of the mounting base, and the slide groove 311 is used for sliding connection with an external device to realize a detachable connection between the hard disk box and the external device.

[0049] In an embodiment of the present utility model, preferably, the mounting assembly 3 is mainly composed of a mounting seat 31 and a mounting rod. The mounting seat 31 is installed on the bottom surface of the bottom shell 12 through the mounting rod. An annular slide groove 311 is provided on the side of the mounting seat 31. When the hard disk box is installed on a device such as a video recorder or a camera, the hard disk box can be connected to the device through the annular slide groove 311 on the mounting seat 31, or it can be slid down and removed to achieve a detachable connection.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hard disk enclosure, characterized in that: The hard disk box includes: A housing for accommodating a hard disk, the housing being connected to the hard disk via a connecting assembly, a plurality of mounting grooves being provided on an inner wall of the housing for mounting guide members; The connection component includes a main control board, a first interface and a second interface. The main control board is installed in the housing and is electrically connected to the first interface and the second interface respectively. The first interface is used for plugging and unplugging the hard disk, and the second interface is used for connecting to an external device. A plurality of guide members are installed on the installation grooves on the inner wall of the shell, and the guide members are used for sliding guidance of the hard disk in the shell.

2. The hard disk enclosure according to claim 1, wherein: The hard disk box also includes a mounting component, which is mounted on the housing. The mounting component is used to mount the housing on a device, and the mounting component is detachably connected to the device.

3. The hard disk enclosure according to claim 2, wherein: The outer shell includes a front shell and a bottom shell, and the front shell is connected to the bottom shell through a fixing member. The front shell is a plate-like structure. A first strip-shaped heat dissipation hole is set on the front of the front shell, and the first heat dissipation hole is used to dissipate heat inside the hard disk box. A first positioning groove and strip-shaped protrusions on both sides of the first positioning groove are set on the back of the face shell. The first positioning groove is used to position the hard disk body. The first positioning groove is set with a first positioning protrusion. The first positioning protrusion is used to position the connecting component. The strip protrusion is set with multiple second positioning protrusions and a first connecting tube. The second positioning protrusion is used to position the guide member, and the first connecting tube is used to connect with the fixing member.

4. The hard disk enclosure according to claim 3, wherein: The bottom shell is a semi-enclosed shell, and an arc-shaped opening for mounting a hard disk is provided on the side of the bottom shell. A first mounting hole is provided on the top surface of the bottom shell, and the first mounting hole is used to mount the top shell. A group of strip-shaped third positioning protrusions and a plurality of second connecting tubes are provided on the inner wall surface of the bottom shell. The third positioning protrusions are provided with a plurality of second mounting holes, and the second mounting holes are used to mount a fixing member. The third positioning protrusions are used to position the top shell so that a cavity is formed between the top shell and the bottom shell to facilitate the installation of the hard disk and the guide member to drive the hard disk to slide. The second connecting cylinder is connected to the connecting assembly through a connecting piece.

5. The hard disk enclosure according to claim 4, wherein: The mounting groove is a depression extending to one side from the third positioning protrusion, and a positioning rod is provided on the wall of the mounting groove. The positioning rod is perpendicular to the inner wall of the bottom shell, and the positioning rod is used to position the guide part. The mounting groove cooperates with the second positioning protrusion on the surface shell to facilitate positioning the guide part.

6. The hard disk enclosure according to claim 5, wherein: The guide member is a columnar structure, and connection holes are provided on the upper and lower bottom surfaces of the guide member. The guide member is sleeved on the positioning rod of the installation slot through the connection holes.

7. The hard disk enclosure according to claim 4, wherein: A positioning hole is provided on the side of the bottom shell opposite to the opening, and the positioning hole is used to position the connection component. A first connection groove and a second connection groove are respectively provided on two opposite sides adjacent to the positioning hole, and the first connection groove and the second connection groove are used to connect to external equipment.

8. The hard disk enclosure according to claim 7, wherein: The opening direction of the first interface is the same as the opening direction of the bottom shell, and the second interface is positioned on the positioning hole on the side surface of the bottom shell.

9. The hard disk enclosure according to claim 4, wherein: The bottom surface of the bottom shell is provided with a third mounting hole and a second heat dissipation hole, the third mounting hole is used for installing the mounting component, and the second heat dissipation hole is used for dissipating heat inside the shell.

10. The hard disk enclosure according to claim 9, wherein: The mounting assembly is provided with a mounting base and a mounting rod, a plurality of fourth mounting holes are provided on the top surface of the mounting base, the fourth mounting holes are installed on the bottom surface of the bottom shell through the mounting rod, and an annular slide groove is provided on the side of the mounting base, the slide groove is used to be slidably connected to the external device to realize the detachable connection between the hard disk box and the external device.