CN113821089A - Tool-free device for fixing solid disc and computer - Google Patents
Tool-free device for fixing solid disc and computer Download PDFInfo
- Publication number
- CN113821089A CN113821089A CN202111367681.1A CN202111367681A CN113821089A CN 113821089 A CN113821089 A CN 113821089A CN 202111367681 A CN202111367681 A CN 202111367681A CN 113821089 A CN113821089 A CN 113821089A
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- circuit board
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- 239000007787 solid Substances 0.000 title claims abstract description 59
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/187—Mounting of fixed and removable disk drives
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
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- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Abstract
The invention discloses a tool-free device for fixing a solid-state disk and a computer, wherein the tool-free device for fixing the solid-state disk comprises a circuit board, a slot for inserting the solid-state disk is arranged on the circuit board, and the tool-free device also comprises: the main rotating arm is rotatably arranged on the circuit board; the secondary rotating arm is rotatably connected to the rotating end of the main rotating arm, and the movable end of the secondary rotating arm is used for being clamped with the solid-state disc; the adjusting buckle is connected with the main rotating arm and the secondary rotating arm and used for adjusting the relative angle of the main rotating arm and the secondary rotating arm, and the main rotating arm and the secondary rotating arm have at least two relative angles; and the elastic element is connected with the main radial arm and the circuit board so that the movable end can apply pressure to the solid-state disk to be inserted into the slot. The tool-free device for fixing the solid state disk is convenient to form clamping limit with solid state disks with more lengths or positions, so that the solid state disk fixing device can support installation and use of various solid state disks with different lengths.
Description
Technical Field
The invention relates to the technical field of mainboard design, in particular to a tool-free device for fixing a solid-state disk. Furthermore, the invention also relates to a computer comprising the tool-free device for fixing the solid-state disk.
Background
In order to support various m.2 boards with different lengths, a main card needs to be perforated, and the perforation mainly has two application modes, the first mode is a perforated hole so as to weld an SMT stud, and when the m.2 board is assembled, the m.2 board is locked on the stud by a screw so as to fix the m.2. The second type is a tool-free plastic buckle, and after the M.2 is assembled, the M.2 is fixed by the plastic clamp in the broken hole to avoid jumping off. Also, the number of holes on the board is large, which makes the wiring more restricted, and makes the wiring difficult to be implemented, and further increases the number of layers, which increases the product cost. Thus, the prior art needs to open corresponding fixing holes on the board for different sizes of m.2 solid state disks, and the open holes limit the layout space of the circuits in the board.
In summary, how to make the fixing manner of the solid-state disk have strong flexibility and less limitation on the circuits in the board is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, it is an object of the present invention to provide a tool-less apparatus for mounting solid state disks, which is capable of mounting solid state disks of various sizes, which is adaptable and has few restrictions on circuit boards.
It is another object of the present invention to provide a computer comprising the above-described tool-less apparatus for securing a solid state disk.
In order to achieve the above purpose, the invention provides the following technical scheme:
the utility model provides a fixed solid state dish exempts from instrument device, includes the circuit board, be equipped with the slot that is used for grafting solid state dish on the circuit board, still include:
the main rotating arm is rotatably arranged on the circuit board;
the secondary rotating arm is rotatably connected to the rotating end of the main rotating arm, and the movable end of the secondary rotating arm is used for being clamped with the solid-state disc;
the adjusting buckle is connected with the main radial arm and the secondary radial arm and used for adjusting the relative angle of the main radial arm and the secondary radial arm so as to enable the main radial arm and the secondary radial arm to have at least two relative angles;
and the elastic element is connected to the main radial arm and the circuit board so that the movable end applies pressure to the solid-state disk to insert into the slot.
Preferably, one end of the adjusting buckle is connected to the main radial arm;
the inferior spiral arm is equipped with two at least joint positions, the joint position is followed the circumference of inferior spiral arm's direction of rotation sets gradually, the adjustment buckle can alternatively with the joint position is fixed to fix under the relative angle state of difference main spiral arm with inferior spiral arm.
Preferably, the main spiral arm and the secondary spiral arm are provided with at least two clamping positions, and two ends of the adjusting buckle are respectively connected with the clamping positions of the main spiral arm or the secondary spiral arm in a selectable mode so as to fix the main spiral arm and the secondary spiral arm in different relative angle states.
Preferably, the expansion end of inferior spiral arm has the joint arch, be used for with it is spacing that the recess of solid state dish corresponds the joint, the recess is located be used for on the solid state dish with the offside of slot connection one side.
Preferably, the clamping protrusion is a cylinder, and the groove is a semi-cylindrical groove.
Preferably, the protruding quantity of joint of the expansion end of inferior spiral arm is 2 at least, and just follows the perpendicular to the direction of circuit board sets gradually for correspond the joint at least two solid-state dish, the solid-state dish is along the perpendicular to the direction of circuit board sets gradually.
Preferably, the main swing arm is arranged on the circuit board through a base and a rivet positioned on the base;
the number of the main rotating arms is two, the two main rotating arms are sleeved on one base, the two main rotating arms are respectively connected with the corresponding secondary rotating arms, and the two secondary rotating arms correspond to the clamped solid-state disc;
the slots of the two solid-state disks are located at different positions of the circuit board, or the slots of the two solid-state disks are located at the same position of the circuit board and are stacked.
Preferably, an axial isolation rivet is arranged between the two main radial arms and used for being sleeved on one end of the base.
Preferably, the rotating end of the main radial arm is connected with at least two secondary radial arms, and the secondary radial arms are used for respectively acting on different solid-state discs.
A computer comprising a tool-less apparatus for securing a solid state disk as claimed in any preceding claim.
The invention provides a tool-free device for fixing solid-state disks, which is used for fixing various solid-state disks and avoiding the installation of various tools. The solid-state dish is fixed to the elastic force that the elastic component produced, because two cantilevers are rotatable structure, consequently the expansion end of secondary spiral arm can be after in the certain limit on the face of circuit board to it is spacing with the solid-state dish formation joint of more lengths or more positions, thereby can support the installation use of the solid-state dish of multiple different length.
The application also provides a computer comprising the tool-free device for fixing the solid state disk, and the computer has the same technical effect as the computer with the tool-free device for fixing the solid state disk.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is an exploded view of a tool-less apparatus for holding a solid state disk in accordance with the present invention;
FIG. 2 is a schematic view of a tool-less apparatus for holding a solid state disk in accordance with the present invention;
FIG. 3 is an exploded view of an embodiment of the tool-less apparatus for holding a solid state disk provided by the present invention having two main cantilevers;
FIG. 4 is a schematic diagram of an embodiment of a tool-less apparatus for mounting a solid state disk having two main cantilevers according to the present invention;
FIG. 5 is an exploded view of the two slot scheme provided by the present invention;
FIG. 6 is a schematic diagram of a first state of a tool-less apparatus for mounting a solid state disk according to a first embodiment of the present invention;
FIG. 7 is a schematic diagram of a tool-less apparatus for mounting a solid state disk according to a first embodiment of the present invention in a second state;
FIG. 8 is a schematic diagram of an embodiment of a secondary suspension arm corresponding to two solid state disks provided in the present invention;
FIG. 9 is a schematic diagram of an embodiment of two sub-cantilevers according to the invention corresponding to two solid-state disks;
FIG. 10 is a schematic diagram of an embodiment of a solid-state disk of different lengths according to the present invention;
FIG. 11 is a schematic diagram of a second embodiment of the present invention;
FIG. 12 is a schematic view of the connection of the primary cantilever and the secondary cantilever provided by the present invention;
FIG. 13 is a schematic view of the assembly process of the clamping protrusion and the groove provided by the present invention.
In fig. 1 to 13, reference numerals include:
a circuit board 10;
the device comprises a base 1, a main cantilever 2, a secondary cantilever 3, an elastic piece 4, an adjusting buckle 5, a fixing rivet 6, a cantilever shaft 7 and a double-layer fixing rivet 11;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The core of the invention is to provide a tool-free device for fixing solid state disks, which can be used for mounting solid state disks with various sizes, has strong adaptability and has little limit on circuit boards.
It is another object of the present invention to provide a computer comprising the above-described tool-less apparatus for securing a solid state disk.
Please refer to fig. 1 to fig. 13.
The application provides a fixed solid-state dish exempts from instrument device, including circuit board 10, be provided with slot 8 on the circuit board 10, still include:
a main arm 2 rotatably provided on the circuit board 10;
the secondary swing arm 3 is rotatably connected to the rotating end of the main swing arm 2, and the movable end of the secondary swing arm 3 is used for being clamped with the solid-state disk 9;
the adjusting buckle 5 is connected with the main radial arm 2 and the secondary radial arm 3 and can be used for adjusting and fixing the relative angle of the main radial arm 2 and the secondary radial arm 3; both have at least two relative angles;
and an elastic member 4 connected to the main radial arm 2 and the circuit board 10 so that the movable end applies pressure to the solid state disk 9 for insertion into the slot 8.
It should be noted that, a hole is formed in the circuit board 10, the base 1 is located in the hole, the main swing arm 2 is sleeved on the base 1, and the main swing arm 2 can be limited by the fixing rivet 6 fixed on the top of the base 1, so that the main swing arm 2 does not fall off from the base 1. The main swing arm 2 can rotate around the base 1, the secondary swing arm 3 is hinged to the rotating end of the main swing arm, the movable end of the secondary swing arm 3 can rotate relative to the rotating end, the main swing arm 2 and the secondary swing arm 3 form a connecting rod structure, and the movable end of the secondary swing arm 3 can move to any position on the circuit board 10, wherein the length of the main swing arm 2 and the length of the secondary swing arm 3 are equal to the radius of the movable end.
The rotation range is limited between the main radial arm 2 and the secondary radial arm 3 through the adjusting buckle 5, the adjusting buckle 5 can be used for adjusting the angle state between the main radial arm 2 and the secondary radial arm 3, and at least two positions capable of being fixed are arranged, so that at least two relative angles are formed, namely, the adjusting buckle 5 can adjust the main radial arm 2 and the secondary radial arm 3 to a plurality of different positions, so that the secondary radial arm 3 is clamped and limited with the solid discs 9 at different positions and different lengths.
The circuit board 10 is provided with a slot 8 for inserting the solid disc 9, and the movable end of the secondary rotating arm 3 can be in limit clamping connection with the solid disc 9 and used for limiting the solid disc 9 inserted in the slot 8 to prevent the solid disc 9 from falling off from the slot 8.
Optionally, a groove 91 is formed on the solid-state disk 9 for engaging with the sub-radial arm 3.
Alternatively, the above structure may also adopt a design in which the main swing arm 2 is directly hinged to the circuit board 10, that is, the structure of the base 1 may not be provided.
The invention provides a tool-free device for fixing solid-state disks, which is used for fixing various solid-state disks 9 and avoiding the installation of various tools, and at least comprises a group of base 1, a main cantilever 2, a secondary cantilever 3, an elastic piece 4, an adjusting buckle 5, a fixing rivet 6 and a cantilever shaft 7 which are arranged on a circuit board 10. The solid state disk 9 is fixed by the elastic force generated by the elastic part 4, and the two cantilevers are both rotatable structures, so that the movable end of the secondary rotating arm 3 can be in a certain range on the board surface of the circuit board 10, and then the movable end of the secondary rotating arm can be clamped and limited with the solid state disks 9 with more lengths or positions, and the solid state disks 9 with different lengths can be mounted and used.
The above apparatus is capable of supporting at least 4 cases, including: the single cantilever single layer, the single cantilever double layer, the double cantilever four layer, or other cantilever extension fixing modes are used, wherein the single or double cantilever refers to the number of the main swing arms 1 arranged on one base 1, and the single layer, double layer or four layer refers to the number of layers of the solid state disk 9 which can be limited and corresponds to the cantilever structure arranged on one base 1.
On the basis of the above embodiment, one end of the adjusting buckle 5 is connected to the main radial arm 2; the secondary swing arm 3 is provided with at least two clamping positions, and the adjusting buckle 5 can be alternatively fixed with the clamping positions so as to fix the relative angle of the main swing arm 2 and the secondary swing arm 3. The clamping position is arranged along the circumferential direction of the rotation direction of the secondary radial arm 3. In this embodiment, the adjustment of the clip 5 is performed by changing the connection position with the sub-arm 3.
In a specific embodiment, the main radial arm 2 and the sub radial arm 3 are provided with at least two clamping positions, and two ends of the adjusting buckle 5 are respectively and selectively connected with the clamping positions of the main radial arm 2 or the sub radial arm 3 so as to adjust the relative angle of the main radial arm 2 and the sub radial arm 3.
In this embodiment, a structure of the adjusting buckle 5 is provided, and an adjusting range of the adjusting buckle 5 may be discrete, and certainly may also be continuous, for example, the setting of the clamping position may be a plurality of clamping positions arranged compactly.
On the basis of the above embodiment, the movable end of the secondary swing arm 3 has a clamping protrusion for corresponding clamping limitation with the groove of the solid-state disk 9, and the groove 91 is arranged on the opposite side of the solid-state disk 9 on the side connected with the slot 8.
Optionally, in order to promote the stability and the degree of adaptability of the protruding joint of recess 91 and joint, the joint is protruding to be the cylinder, and recess 91 is the semi-cylinder recess.
Or the clamping protrusion can rotate relative to the secondary radial arm 3 to adjust the angle of the clamping protrusion, so as to adapt to the angle and position relation of the secondary radial arm 3 and the solid-state disk 9 at different positions.
On the basis of any one of the above embodiments, the number of the protrusions at the movable end of the secondary swing arm 3 is at least 2, and the protrusions are sequentially arranged along the direction perpendicular to the circuit board 10 and are used for correspondingly clamping at least two solid-state disks 9, and the solid-state disks 9 are sequentially arranged along the direction perpendicular to the circuit board 10.
In this embodiment, through the use of one primary radial arm 2 and one secondary radial arm 3, a plurality of stacked clamping protrusions are arranged at the movable end of the secondary radial arm 3 so as to correspond to a plurality of stacked solid-state disks 9, it should be noted that in this embodiment, the stacked solid-state disks 9 need to have the same length, or projections of the grooves 91 of the stacked solid-state disks 9 on the circuit board 10 are overlapped.
On the basis of the above-described embodiment, the main arm 2 is mounted on the circuit board 10 via the base 1 and the rivet provided on the base 1.
The number of the main radial arms 2 is two, the two main radial arms 2 are sleeved on one base 1, the two main radial arms 2 are respectively connected with the corresponding secondary radial arms 3, and the two secondary radial arms 3 correspond to the clamped solid-state discs 9;
the slots 8 of the two solid-state disks 9 are located at different positions of the circuit board 10, or the slots 8 of the two solid-state disks 9 are located at the same position of the circuit board 10 and are stacked.
It should be noted that when two main arms 2 are disposed on one base 1, the two main arms 2 may have a certain angular relationship, for example, they may be stacked, i.e. their projections on the circuit board 10 overlap, or they may have an angular disposition of 180 degrees, so as to control the solid-state disks 9 at different positions.
Alternatively, at least two sub-arms 3 may be provided on one main arm 2.
On the basis of any of the above embodiments, the rotating end of the main radial arm 2 is connected with at least two secondary radial arms 3, and the secondary radial arms 3 are used for respectively acting on different solid-state discs 9.
When one primary arm 2 is provided with two secondary arms 3, the two secondary arms 3 may have an angular relationship, for example they may be arranged one above the other, i.e. their projections onto the circuit board 10 overlap, or they may have an angular arrangement of 180 degrees, in order to control the solid state disks 9 in different positions.
Meanwhile, the angle between the two secondary swing arms 3 is related to the length of the solid-state disc 9 which needs to be fixed, and the tool-free device for fixing the solid-state disc can be used for clamping and limiting the solid-state discs 9 at different positions on the circuit board 10 by adjusting the positions and the angles of the main swing arm 2 and the secondary swing arms 3.
In general, when the operation object is a double-layer solid-state disk 9, the upper solid-state disk 9 must be longer than the lower solid-state disk 9, but there is no such limitation in the present application, and in the use of the tool-less apparatus for fixing solid-state disks provided in the present application, the solid-state disks 9 are fixed through the upper and lower cantilevers, respectively, and there is no need to dig fixing holes at different positions for different lengths on the circuit board 10.
In the above embodiment, in order to reduce the mutual friction between the two ends of the two main radial arms 2, the two main radial arms 2 that are coaxially arranged in the axial direction need to be isolated, for example, an axial isolation rivet, that is, a double-layer fixing rivet 11, is arranged between the ends of the two main radial arms 2 that are used for being sleeved on the base 1, on one hand, the main radial arms 2 are limited from moving out of the main shaft of the base 1, and on the other hand, the two main radial arms 2 are prevented from generating large friction.
Alternatively, the elastic member 4 may be a torsion spring or a bending spring. When the torsion spring is a torsion spring, the torsion spring may be sleeved on the base 1 or may be sleeved on the main radial arm 2 so as to apply an elastic force to the main radial arm 2.
In addition to the tool-less device for fixing a solid state disk provided in the above embodiments, the present invention also provides a computer including the tool-less device for fixing a solid state disk disclosed in the above embodiments, and the structure of the other parts is referred to the prior art and will not be described herein again.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The present invention provides a tool-less apparatus for mounting a solid state disk and a computer. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a fixed solid state dish exempts from instrument device, includes circuit board (10), be equipped with slot (8) that are used for pegging graft solid state dish (9) on circuit board (10), its characterized in that still includes:
a main swing arm (2) rotatably provided to the circuit board (10);
the secondary swing arm (3) is rotatably connected to the rotating end of the main swing arm (2), and the movable end of the secondary swing arm (3) is used for being clamped with the solid-state disc (9);
the adjusting buckle (5) is connected to the main radial arm (2) and the secondary radial arm (3) and is used for adjusting the relative angle of the main radial arm (2) and the secondary radial arm (3) so as to enable the two arms to have at least two relative angles;
an elastic member (4) connected to the main radial arm (2) and the circuit board (10) so that the movable end exerts pressure on the solid state disk (9) for insertion into the slot (8).
2. A tool-less apparatus for holding solid state disks, as claimed in claim 1, wherein one end of said adjustment catch (5) is connected to said main radial arm (2);
inferior spiral arm (3) are equipped with two at least joint positions, the joint position is followed the circumference of the direction of rotation of inferior spiral arm (3) sets gradually, adjustment buckle (5) can alternatively with the joint position is fixed to fix under the relative angle state of difference main spiral arm (2) with inferior spiral arm (3).
3. A tool-less device for holding solid state disks according to claim 1, wherein the primary radial arm (2) and the secondary radial arm (3) are each provided with at least two snap-in locations, and both ends of the adjustment snap (5) are selectively connectable to the snap-in locations of the primary radial arm (2) or the secondary radial arm (3), respectively, to hold the primary radial arm (2) and the secondary radial arm (3) at different relative angular positions.
4. The tool-less device for fixing the solid disc as claimed in claim 2, wherein the movable end of the secondary swing arm (3) is provided with a clamping protrusion for clamping and limiting corresponding to a groove of the solid disc (9), and the groove (91) is formed in the opposite side of the solid disc (9) on the side connected with the slot (8).
5. A tool-less apparatus for holding solid state disks as claimed in claim 4 wherein said snap projections are cylindrical and said recesses (91) are semi-cylindrical recesses.
6. The tool-free device for fixing the solid state disk as claimed in claim 5, wherein the number of clamping protrusions at the movable end of the secondary swing arm (3) is at least 2, and the clamping protrusions are sequentially arranged along a direction perpendicular to the circuit board (10) and are used for correspondingly clamping at least two solid state disks (9), and the solid state disks (9) are sequentially arranged along a direction perpendicular to the circuit board (10).
7. A tool-less apparatus for mounting solid state disks according to any one of claims 1 to 6, wherein the main radial arm (2) is mounted to the circuit board (10) by means of a base (1) and rivets located on the base (1);
the number of the main radial arms (2) is two, the two main radial arms (2) are sleeved on one base (1), the two main radial arms (2) are respectively connected with the corresponding secondary radial arms (3), and the two secondary radial arms (3) are correspondingly clamped with the solid-state disc (9);
the slots (8) of the two solid-state disks (9) are located at different positions of the circuit board (10), or the slots (8) of the two solid-state disks (9) are located at the same position of the circuit board (10) and are arranged in a stacked mode.
8. Tool-less device for fixing solid discs according to claim 7, characterized in that two main radial arms (2) are provided with axial isolating rivets between the ends for sheathing the base (1).
9. A tool-less apparatus for holding solid state disks, according to any one of claims 1 to 6, wherein the pivoting end of the primary arm (2) connects at least two of the secondary arms (3), the secondary arms (3) being adapted to act on different solid state disks (9) respectively.
10. A computer comprising a tool-less apparatus for mounting a solid state disk as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111367681.1A CN113821089B (en) | 2021-11-18 | 2021-11-18 | Tool-free device for fixing solid disc and computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111367681.1A CN113821089B (en) | 2021-11-18 | 2021-11-18 | Tool-free device for fixing solid disc and computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113821089A true CN113821089A (en) | 2021-12-21 |
| CN113821089B CN113821089B (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111367681.1A Active CN113821089B (en) | 2021-11-18 | 2021-11-18 | Tool-free device for fixing solid disc and computer |
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| CN (1) | CN113821089B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201159993Y (en) * | 2008-03-11 | 2008-12-03 | 深圳船舶中铵五金电子厂 | Hard disk liftout attachment for external connection computer hard disk |
| CN110096104A (en) * | 2018-01-31 | 2019-08-06 | 鸿富锦精密电子(天津)有限公司 | Hard disk fixing device and storage equipment adopting same |
| CN111061351A (en) * | 2019-12-20 | 2020-04-24 | 加弘科技咨询(上海)有限公司 | Hard disk bracket free of tool disassembly and assembly and electronic equipment applying same |
| CN111966172A (en) * | 2020-07-29 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Exempt from instrument installation hard disk bracket and hard disk case |
| CN213518082U (en) * | 2020-12-30 | 2021-06-22 | 联想长风科技(北京)有限公司 | Hard disk switching device, hard disk assembly and electronic equipment |
-
2021
- 2021-11-18 CN CN202111367681.1A patent/CN113821089B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201159993Y (en) * | 2008-03-11 | 2008-12-03 | 深圳船舶中铵五金电子厂 | Hard disk liftout attachment for external connection computer hard disk |
| CN110096104A (en) * | 2018-01-31 | 2019-08-06 | 鸿富锦精密电子(天津)有限公司 | Hard disk fixing device and storage equipment adopting same |
| CN111061351A (en) * | 2019-12-20 | 2020-04-24 | 加弘科技咨询(上海)有限公司 | Hard disk bracket free of tool disassembly and assembly and electronic equipment applying same |
| CN111966172A (en) * | 2020-07-29 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Exempt from instrument installation hard disk bracket and hard disk case |
| CN213518082U (en) * | 2020-12-30 | 2021-06-22 | 联想长风科技(北京)有限公司 | Hard disk switching device, hard disk assembly and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113821089B (en) | 2022-02-18 |
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