TWM258391U - Locking mechanism of data storage device - Google Patents

Description

M258391 is ready for production and storage. The brain casing is inconvenient, and it can make our country's department to lock the rotating frame of the mechanism. Its disassembly and assembly is so competitive in the field] A locking mechanism, which can be quickly disassembled, especially refers to the design of a locking machine used in electrical data storage devices. A rotating solid-carrying asset is transferred to the corresponding creative instructions. (1) The new technology belongs to the mainframe. It is free of construction. [Previous technology] The computer mainframe is in the process of storing and installing all the data. However, the disassembly and assembly costs are well known. It is not very complete. At present, the disassembly and assembly operations are performed very electrically and the screws are left. . From its corresponding locked position to the locking and unlocking of the data storage device by the above-mentioned additional procedures of the design agency, the tool first saves the time it takes to store the data in the current or maintenance function tests to verify each device. The method is extremely complicated and intricate. The condition of the middle of the installation process is 5 4 5 6 8 The operation of No. 1 type lock and the unlocking position of the material storage and installation requires the hard disk to be unscrewed and fixed on a rack first. In the competitive market, the certificates need to be installed for testing and are limited, so it is very dangerous to pay attention to it in the case. A screw-free unlocking mechanism is provided for the rotation of the bracket. The juxtaposition to loosen the load lock and unlocking requires the use of screws to compete with the above-mentioned procedures. Therefore, the designer does not want to be able to design a tool-free disassembly, and Reduce the locking mechanism of the disassembly process, thereby improving the efficiency of production and maintenance

il Page 5 M258391 Fourth, creation instructions (2) rate to promote competition [new content] 铿 Use the aforementioned tools, and the fixed parts, rear fixed front and rear fixed parts of this creation can be placed on the substrate and the fixed parts can be slid With the scope of activity; the buckle device has another role and function relative to the base fixed plate and buckle. About this invention [Embodiment] Please refer to the "Figure, showing the use of 2 0 〇 locked to 1 and then refer to the illustration, and explain the need for the front fasteners 3 0 a and 3 0 b, buckle

The characteristics and implementation of the work Known technical issues, this creation provides users with a fast and easy disassembly of the data storage device locking mechanism. The provided data storage device locking mechanism mainly includes: a front fixed part, a fixing plate, a fastener and an elastic element. Wherein, the locks are arranged on both sides of the lean material storage device; the fixing plate is provided with a plurality of front sliding grooves and rear fixing grooves for the front and rear fixed limited data storage devices. The locking position restricts the vertical movement range of the data storage board; the elastic element is used to connect the portion and keep the locking portion in a preset position under normal conditions. The protruding portion and the limited perforation can be used to replace the " The description of the matching drawings is as follows: Figure 1 "shows the first embodiment of the creation of the group data storage device locking mechanism 100, the data 'two =: brain casing (not shown) internal substrate 1 〇 Situation. The second component of the first embodiment of the present invention shown in the clothing "Figure 2" is a component of the lock mechanism i 〇〇 of the eight storage device, == 20a and 20b, and the rear fixing members 20c and 20d. Assembly 4Q and elastic element 50 & and 5Gb & plate M258391 Fourth, creation instructions (3) '------ Do not explain in detail as follows: the front fixing members 20a and 20b and the rear fixing members 20c and 20d Are respectively locked on both sides of the data storage device 2000, so that the data storage device 2000 is within the data storage device locking mechanism 100. 2. Both sides of the current data storage device 2000 have several screw holes that have been opened for data storage device 2000 locking, so the front fixing f 2 a and 20 b and the rear fixing parts 2 0 c and 2 0 d need to be able to be locked in the aforementioned screw holes and project a proper length after being locked; in this embodiment, the front fixing members 2 a and 2 0 b and the rear fixing member 2 0 c and 2 0 d can be sliding screws, guide pins, etc. The two fixed plates 3 a and 30 b are erected in parallel on the substrate 10 to protect the data storage device 200 from horizontal forces, thereby limiting the range of movement in the χ and Z axis directions. Among them, the fixed plate 30 is provided with a front slide groove 31a, a fixed foot groove 32a, and a horizontal groove 33a, and the fixed plate 30b is provided with a front slide groove 31b, a fixed groove 32b, and a horizontal groove 3 3b, and The horizontal, X-axis, and z-axis directions mentioned above refer to the horizontal direction corresponding to the substrate 10.钿 Slots 3 1 a and 3 1 b are opened upwards, and are opened in a way that the bending angle exceeds g 0 degrees and is in the shape of a king. The fixed grooves 3 2 a and 3 2 b are also opened upwards but I Shaped way to open.

For example, the positions where the sliding grooves 3 1 a and 3 1 b are not opened should correspond to the positions where the front fixing pieces 20 a and 2 0 b are locked in the data storage device 2 0, and the fixing grooves 32a and 32b are opened. Corresponding to the positions of the rear fixing parts 20 c and 20 d, so that the front fixing parts 2 a and 20 b and the rear fixing parts 2 c and 20 d can slide into the front chute 3 1 a and 3 1 b and the fixed grooves 3 2 a and 3 2 b to define the X and Z M258391 Creation instructions (4) The range of movement in the axial direction The horizontal grooves 33a and 33b are horizontal to the direction of the substrate 10 The rear ends of the fixing grooves 32a # J2b are respectively provided with hole portions 34a and 34b. In the embodiment of the present embodiment, the fixing plates 30 a and 30 b are formed by stamping the substrate 10, but they can also be formed on the substrate i 0 by means of brazing or riveting. As for the substrate 10, in general applications, it can be a computer main body structure or

In addition, in order to facilitate the removal of the data storage device 2000, a top abutment portion 35 can be placed on the substrate 10 and 4. The top abutment portion 3 has a division groove 3 6 around it, and a quarter is fixed on it. &Amp; 出 部 37。 One circular section. When the user wants to take out the data storage device 200, a force can be applied from the bottom side of the substrate 10 to this top abutment portion 35, and one side of the data storage device 200 is raised high by using the protruding portion 37, which is beneficial. take out. In general applications, the abutment portion 35 is formed by punching the substrate 丄 〇, but it can also be formed on the substrate 浑 by means of welding, riveting, and the like.

The fastening member 40 is a U-shaped sheet body, which is used to protect the data storage device 2000 from the vertical force, thereby limiting the range of motion of the data storage device 2000. Wherein, the fastener 40 has two ends, and when the two ends are kept in a preset position under the normal state of the fastener 40, the notches 4 丨 a and 4 丨 b can be fixed with the fixing plates 30a and 30b. The groove 32 iodine 32b forms a two-dimensional closed space to hold the rear fixing members 20 c and 20 d to limit the range of motion in the γ-axis direction. The vertical and Y-axis directions mentioned above refer to the vertical direction corresponding to the substrate. In addition, the hooks 4 0 are also provided with hook portions 4 2 a and 4 2 b. The elastic element 5 0 a is connected to the hole portion 3 4 a of the fixing plate 3 Q a and the hook portion 4 2 a of the fastener 40, and the elastic element 5 0 b is connected to the hole portion 3 4 b and the hook portion 4 2 b. . its

M258391_ 4. The elastic elements 5 0 a and 5 0 b in the description of creation (5) are used to connect the fixing plates 3 a a and 3 0 b and the fastener 40, and use its deformation characteristics to limit the fastening. The sliding range, sliding direction of the piece 40 and keeping it at a preset position. In this embodiment, the elastic elements 50a and 50b are linear springs capable of generating horizontal deformation.

Please refer to "Figure 3A", "Figure 3B", "Figure 3C", "Figure 3D" and "Figure 3E" to explain how to mount and disassemble the data storage device 2000. First, before the data storage device 2000, the fixing member 20a is moved down to the bottom side along the open end of the front chute 3 1a on the fixing plate 30a. Then, the fastening member 40 is forced to link the elastic element 5 0 a slides backward to expose the fixing groove 3 2 a to open the above-mentioned fastener 40. In this manner, the rear fixing member 2 c can be used to contact the two ends of the fastener 40 when sliding downward. In the case of the inclined surface 4 3 a, the component force of the force generated by the inclined surface 4 3 a is pushed against the fastener 40 and slides backward, or directly exerts a force on the fastener 40 to move it backward. Then, after the data storage device 2 0 0, the fixing member 20 c slides along the open end of the fixing groove 3 2 a to the bottom end, and finally, the elastic element 5 0 a generates a deformed elastic force (reaction force) by the above linkage. ), Let the fastener 40 slide forward to reset, and make the end of the two-dimensional closed space formed by the fixing groove 3 2 a hold the fixing member 20 c; lock the data storage device 200 to the fixed position Plate 3 0 a and substrate 10. When the hard disk is to be taken out, the fastener 40 is forced to slide backward to expose the open end of the fixing groove 3 2 a on the fixing plate 30 a, so that the data storage device 2 0 0 and the fixing member 2 0 c may Come out from the bottom end of the fixing groove 3 2 a, and then remove the front fixing piece

Page 9 M258391

Creation instructions (6) 20a is pulled out from the front chute 3a to take out the data storage device 2000. In addition, this creation is based on the first embodiment, and another method is proposed that does not use an elastic it member, and f can connect the fastening member and the two fixing plates as the second embodiment. Please read the three-dimensional exploded view of the second implementation of this creation shown in "Figure 4." Explain the components of the data storage device locking mechanism 3 00, which is mainly composed of the front fixing parts 3 3 a and 3 3 0b, and the rear fixing. The components 33 ° c and 33 ° d, the fixing plate 32 ° flag 3 2 0 b, and the fastener 3 10 are formed. The setting method and content of this implementation component are the same as those of the first embodiment, and will not be repeated here. Therefore, the following only proposes the connection method of the fasteners 3 1 0 and the fixing plates 3 2 0 a and 3 2 0 b. The description of this embodiment uses the rear ends of the fixing grooves 3 2 1 a and 3 2 1 b of the fixing plates 3 2 0 a and 3 2 0 b, and the protrusions 3 2 2 a and 322b are respectively provided, and the fasteners are Limiting perforations 3 1 3 a and 3 1 3 b are provided at both ends of 3 1 0, and the protruding portions 3 2 2 a and 3 2 2 b are used to pass through the limiting perforations 3 1 3 a and 3 1 3 b. The fasteners 310 are connected to the fixing plates 3 2 0 a and 3 2 0b. The 'protrusions 322 a and 3 2 2 b are a cylinder. The limiting perforations 313 a and 313 b are a horizontal groove, and the width of the inner edge is slightly larger than the diameters of the protruding portions 322 a and 3 2 2 b to facilitate the installation of the protruding portions 3 2 2 a and 3 2 2 b. In addition, the perforations 3 1 3 a and 3 1 2 b have top stops 3 1 2 a and 3 1 2 b; the top stops 3 1 2 a and 3 1 2 b are the perforations 3 1 3 a and 3 1 The two protrusions on the inner edge of 3 b, the distance between the two protrusions must be slightly smaller than the diameter of the protrusions 3 2 2 a and 3 2 2 b and can be deformed to an appropriate degree. And 3 2 2 b to slide through the top stops 3 1 2 a and 3 1 2 b

Page 10 M258391 Explaining (7), but it has a limited effect. In addition, the setting of the top stop portions 3 1 2 a and 3 1 2 b must also meet the following restrictions. When the protruding portions 3 2 2a and 3 2 2b are limited to the top stop portions 31 2a and 31 2b, the fastener 310 The notches 314a and 314b at the two ends need to form two-dimensional closed spaces with the fixing grooves 32la and 321b of the fixing plates 320a and 320b. Therefore, when the protruding portions 3 2 2 a and 3 2 2 b slide into the top stop portions 3 1 2 a and 3 1 2 b, the data storage device 2 0 0 is followed by the fixing members 3 3 0 c and 3 3 0 d. Can be held by the locking parts 3 1 1 a and 3 1 1 b to lock the data storage device 2000; when the protruding parts 3 2 2 a and 3 2 2 b slide away from the top stop 3 1 2 a and At 3 1 2 b, the open ends of the fixing grooves 321 a and 3 2 1 b on the fixing plate 3 2 (h and 320b are exposed, and the rear fixing pieces 3 3 0 c and 3 3 0 d can be pulled out or slid in. In order to facilitate the disassembly of the data storage device 2000, please refer to the figure, which proposes another 'separation and will be prominent in the way of consistent operation. The number of creations is not fixed. The front fixed parts are connected to make the data storage refer to "Figure 5." The second of this creation is directed to the feasible embodiment of connecting and buckling in the second embodiment, which mainly includes fixing grooves 4 2 2 a and 4 2 2 b of the fixing plates 4 1 0 a and 4 1 0 b. The components, installation methods, and other components' settings are not described here. The hole and elasticity in the working examples are limited. At least all of them must be maintained and the resetting force can be used. Quantity, also need to The storage device is capable of holding the three-dimensional disassembled pieces and the fixing plate of the second embodiment of the data storage, and defines the perforations 4 1 2 a and 4 1 2 b 4 1 1 a and 4 1 1 b at the rear end, 4 2 0 Both ends. The way of placement is the same as the first element, the hook portion and the horizontal groove, so that the fastener and the front slide groove, the fixing groove, and each of them are kept at least one.

M258391_ IV. Creation instructions (8) In summary, the data storage device fixing mechanism provided by this creation can disassemble and disassemble the data storage device in a tool-free manner, which greatly improves the convenience of the disassembly operation of the data storage device, and facilitates the production process and use. All of them are quite convenient. The above are only the preferred embodiments of this creation, and are not intended to limit the scope of implementation of this creation; that is, all equal changes and modifications made in accordance with the scope of the patent application for this creation are Covered by the scope of this creation patent.

M258391 on page 12 is a simple illustration of the first picture, which is a combined schematic diagram of the first embodiment of the creation; FIG. 2 is a three-dimensional exploded view of the first embodiment of the creation; and FIG. 3A is a storage of the data of the creation. The first schematic diagram of the disassembly of the device; Figure 3B. The second schematic diagram of the disassembly of the data storage device for this creation; The third schematic diagram of the disassembly of the data storage device for the creation; Figure 3D is the fourth schematic diagram of the disassembly of the data storage device of the creation; Figure 3E is the fifth schematic diagram of the disassembly of the data storage device of the creation; Figure 4 is the second embodiment of the creation 3D exploded view; and FIG. 5 is a 3D exploded view of the third embodiment of the creation. [Illustration of Symbols] 10 Substrates 2 0 a and 20b Front fixing parts 2 0c and 20d Rear fixing parts 3 0 a and 30b Fixing plates 3 la and 31b Front chute 3 2 a and 32b Fixing grooves 3 3 a and 33b Horizontal Grooves 3 4 a and 34 b hole part 35 abutting part

Page 13 M258391 Simple illustration of 36 geniuses! 37 Protrusions 40 Fasteners 41 a and 41b missing π 42a and 42b Hooks 43a Bevels 5 0 a and 5 0 b Elastic element 100 Data storage device locking mechanism 200 Data storage device 300 Data storage device locking mechanism 310 Fastener 3 2 0 a and 3 2 0 b Fixing plate 32 la and 321b Fixing groove 3 2 2 a and 3 2 2 b Protruding portion 3 13a and 313b Limited perforation 3 12a and 312b top stop 3 1 4 a and 314b missing 3 3 0 a and 3 3 0 b front fixing 3 3 0 c and 3 3 0 d rear fixing 4 1 0 a and 410b fixing plate 41 la and 411b fixing Groove 412a # 412b Limit perforation 420 Fastener 4 2 2a and 42 2b protrusion

Claims (1)

M258391 5. Scope of patent application 1. A data storage device locking mechanism for locking a data storage device on a substrate, which includes: at least a front fixing member and a rear fixing member, which are separately arranged in the data storage Two sides of the device; two fixing plates erected on the base plate in parallel, the fixing plates are provided with at least one front slide groove and at least one fixing groove, the front slide groove is used for holding the front fixing member to limit The range of movement of the data storage device in the X and Z axis directions; a snap member having two closed ends at two ends to form a two-dimensional closed space with the fixing groove 'for holding the rear fixing member' to limit the tribute storage device A range of motion in the Y-axis direction; and at least one elastic element for connecting the fixing plates and the fastening member, wherein the front fixing member is moved along the front slide groove to the bottom end, and the fastening member is stressed Sliding backward causes the elastic element to deform, the rear fixing member is placed in the fixing groove, and when the fastener is reset by the force of the elastic element, the data storage device is locked. 2. The data storage device locking mechanism according to item 1 of the scope of the patent application, wherein the front fixing members and the rear fixing members are sliding screws, guide posts or latches. 3. The data storage device locking mechanism described in item 1 of the scope of patent application, wherein the data storage device is an optical read-write device, a floppy disk drive, or a hard disk drive. 4. The data storage device locking mechanism described in item 1 of the scope of patent application, Page 15 M258391_ 5. Scope of patent application The substrate is the structure or internal structure of the computer main body. 5. The data storage device locking mechanism according to item 1 of the scope of the patent application, wherein the fixing plates are formed on the substrate by means of stamping, welding or riveting. 6. The data storage device locking mechanism according to item 1 of the scope of patent application, wherein the front chute is L-shaped. 7. The data storage device locking mechanism according to item 1 of the scope of patent application, wherein the fixing groove is I-shaped. 8. The data storage device locking mechanism according to item 1 of the scope of patent application, wherein the substrate further includes a top abutment portion for holding one end of the data storage device. 9. The data storage device locking mechanism according to item 8 of the scope of the patent application, wherein the abutment portion is formed on the substrate by means of stamping, welding or riveting. 10. The locking mechanism for a data storage device according to item 1 of the scope of application · patent β, wherein the elastic elements are linear springs. 11. The data storage device locking mechanism according to item 1 of the scope of patent application, wherein the elastic element is connected to a hole portion of the fixing plate and a hook portion of the fastener. 12. The locking mechanism for a data storage device according to item 11 of the scope of patent application, wherein the hole portion is provided between the fixing groove and a horizontal groove of each of the fixing plates. 1 3. The data storage device locking mechanism according to item 12 of the scope of patent application, wherein the horizontal groove is parallel to the substrate. M258391 on page 16 5. Scope of patent application 1 4. A data storage device locking mechanism for locking a data storage device on a substrate, which includes: at least a front fixing member and a rear fixing member, which are separately arranged On both sides of the data storage device; two fixing plates are erected in parallel on the base plate, and the fixing plates are provided with a plurality of protrusions, at least one front sliding groove and at least one fixing groove. The front sliding groove is It is used to hold the front fixing member to limit the range of movement of the data storage device in the X and Z axis directions; and a fastener having two ends to form a two-dimensional closed space with the fixing groove for holding The rear fixing member defines the range of movement of the data storage device in the Y-axis direction; wherein, after the front fixing member moves down to the bottom along the front sliding groove, the fastener is forced to slide backward and the rear The fixing member is placed in the fixing groove, and when the fastener is reset by force, the data storage device C 1 5 is locked. As described in the patent application scope of item 14, the data storage device locking mechanism, tThe fastener has multiple restrictions Perforations are used to penetrate the protrusions to limit the range of motion of the fastener. 16. According to the data storage device locking mechanism described in item 15 of the scope of the patent application, each of the limited perforations has a top stop so that the fastener can be maintained in a reset state. 17. The data storage device locking mechanism according to item 14 of the scope of patent application, wherein the front fixing members and the rear fixing members are sliding screws, guide posts or latches. Page 17 M258391 V. Application for patent scope 1 8 · If applying for a patent, among which the machine or hard disk 1 9 · If applying for a patent, among which 20 · If applying for a patent, where the completion is in the base 2 1 · If applying for a patent Among them, the 2 2 · such as applying for a special, wherein the 2 3 · such as Shen Jing, one of the devices 2 4 · if applying for a special, wherein the data storage machine is in the scope of the substrate. The base plate of the profit range is above the fixed plates of the profit range. The range of the front chute is the range of the front chute. The range of the fixed groove is the end of the base. The top range of the device range is ^ dj. The locking mechanism is a car-mounted magnetic disk 25. A kind of data storage device is locked on a substrate, and at least the data storage device locks described on the two sides are placed. The data storage device described in item 14 of the main body structure or internal structure of the solid computer host is locked by means of stamping, welding or riveting, etc.] The data M6 described in item 4 is L-shaped. , Inch + U storage device locking mechanism The data storage device locking mechanism described in the king I shape. 1 The rough taste of the item + 4 < Beicai + storage device locking mechanism,-abutment section, to hold the data storage 2 The lean material storage device locking mechanism described in item 3 The locking mechanism is formed by welding, welding or riveting, which is used to store the data storage device: a front fixing piece and a rear fixing piece, which are respectively arranged on the storage and two fixing plates, and the flat plate is provided with a plurality of limited rows standing on On the base plate, and the fixing perforations, at least one front chute and at least one fixing Page 18 M258391 V. Patent application slot, the front slide slot is used to hold the front fixing member to limit the range of movement of the data storage device in the X and z axis directions; and a fastener with two ends for use A two-dimensional closed space is formed with the fixing groove to hold the rear fixing member to limit the range of movement of the data storage device in the Y-axis direction; wherein the front fixing member is moved down the front sliding groove to After the bottom end, the fastener is forced to slide backward, and the rear fixing member is placed in the fixing groove. When the fastener is reset by force, the data storage device is locked. 26. The data storage device locking mechanism according to item 25 of the scope of patent application, wherein the fastening member has a plurality of protruding portions for connecting with the limited perforations to limit the fastening member. Range of activities. 27. The data storage device locking mechanism according to item 25 of the scope of patent application, wherein each of the limited perforations has a top stop so that the fastener can be maintained in a reset state. 28. The data storage device locking mechanism described in item 25 of the scope of patent application, which makes the front fixing members and the rear fixing members be sliding screws, guide posts or latches. 29. The data storage device locking mechanism described in item 25 of the scope of patent application, wherein the data storage device is an optical read-write device, a floppy disk drive, or a hard disk drive. 30. The data storage device locking mechanism described in item 25 of the scope of patent application, wherein the substrate is a computer main body structure or an internal structure. 3 1. The data storage device locking mechanism as described in item 25 of the scope of patent application Page 19 M258391 5. The scope of patent application, in which the fixed plates are formed on the base plate by stamping, welding or riveting. 32. The data storage device locking mechanism according to item 25 of the scope of patent application, wherein the front chute is L-shaped. 3 3. The data storage device locking mechanism according to item 25 of the scope of patent application, wherein the fixing groove is I-shaped. 3 4. The data storage device locking mechanism according to item 25 of the scope of patent application, wherein the substrate further includes a top abutment portion for holding one end of the data storage device. 35. The data storage device locking mechanism according to item 34 of the scope of patent application, wherein the abutment portion is formed on the substrate by means of stamping, welding or riveting. Page 20