CN107450676B - Hot plug structure of built-in access device of machine case - Google Patents
Hot plug structure of built-in access device of machine case Download PDFInfo
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- CN107450676B CN107450676B CN201610569728.5A CN201610569728A CN107450676B CN 107450676 B CN107450676 B CN 107450676B CN 201610569728 A CN201610569728 A CN 201610569728A CN 107450676 B CN107450676 B CN 107450676B
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- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
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- 230000000903 blocking effect Effects 0.000 claims description 13
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- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 description 15
- 230000008901 benefit Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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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
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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
Abstract
The invention provides a hot-plug structure of an access device arranged in a machine box, a bearing frame is assembled in a containing space formed between a first frame plate and a second frame plate of a machine frame, the access device is arranged in a bearing space in a base of the bearing frame, an actuating part is arranged at one short side plate of the base, a first connector of a circuit module transmission interface and a driving mechanism which are respectively arranged on the first frame plate and the second frame plate are connected with a pushing piece of the actuating part, when a user pulls the pushing piece to drive the actuating part of the bearing frame to translate from a detachable position to a locking position, the butt-joint interface of the access device and the first connector of the circuit module can be subjected to hot-plug butt joint, the translation direction of the bearing frame is orthogonal to the direction of the installation and the taking-out of the access device in the bearing space, the user can easily and quickly disassemble and assemble the access device without using a tool, thereby achieving the effects of stable structure and simple, and the production efficiency and the convenience in maintenance and replacement are improved.
Description
Technical Field
The invention relates to a hot-plug structure of an access device arranged in a case, in particular to a hot-plug structure of a frame, wherein a bearing frame is assembled in the frame, circuit modules and a driving mechanism are respectively arranged at two sides of the frame, and the driving mechanism drives the bearing frame to translate to a locking position so as to jointly carry out hot-plug butt joint on a butt joint interface of the access device and a first connector of the circuit module.
Background
According to the trend of network cloud technology and internet of things, the technology of computer and industrial computer servers is growing at a rapidly changing speed, and the development trend is mainly toward strong operation function, high speed and small volume, and many electronic devices or equipment control their actions or execution functions by computers, so that computers take an extremely important position.
The present server chassis can be divided into four specifications, i.e., 1U, 2U, 3U and 4U, wherein U (unit) is used to define the height of a cabinet unit, and basically, the width of the 1U cabinet is 19 inches, the height of the 1U cabinet is 4.445cm, the width of the 2U cabinet is 19 inches, the height of the 2U cabinet is 8.89cm, and so on, so that under the specification limit that the servers are unified in size and space, a manufacturer must consider how to place more recording media machines in a limited space, and consider how to arrange the space of the recording media machines contained in the chassis of the computer server, how to fix the recording media machines, and how to replace the recording media machines, and how to design a structure that does not occupy too much space and has easier maintenance and replacement.
Furthermore, because a large number of recording media machines are installed in a general computer mainframe, a server chassis, a storage or telecommunication cabinet, and when a user performs maintenance or replacement operation on each recording media machine, the replacement speed between the recording media machines installed inside the chassis must be easier and faster, and the assembly structure and component manufacturing cost must be considered, so as to meet the huge cost and demand of the number of recording media machines, while the chassis must consider the stability of the whole system and the convenience of maintenance and replacement under long-term use, and facilitate the operation of the user to reduce the loss caused by machine halt and manpower, some of the currently used recording media machines are fixed in the chassis by screw locking, and are aligned and locked in screw holes of the recording media machines after screws respectively pass through holes on a rack, the screw locking mode not only needs to use a large number of screws to cause that the assembly time is long, which leads to the great increase of the shutdown maintenance time, if the chassis is internally distributed with components such as an interface card, a recording medium machine, power supply wiring, wire arrangement and the like, the tool can be very inconvenient to extend into for locking, even the screw can fall off during the locking to cause loss, and if the screw is not in proper size and applies force for locking, the screw hole on the recording medium machine is easy to damage and is not beneficial to assembly or disassembly; in addition, the server chassis is widely applied to the computer rooms of telecommunication or storage systems and data centers, and when a group of recording medium machines can not occupy too much space and have the effect of easier maintenance and replacement, the number of tens of thousands of recording medium machines installed in the server room can be greatly increased, and the servers can be quickly disassembled and assembled for maintenance and replacement, which is the direction in which relevant manufacturers in the industry want to research and improve.
Disclosure of Invention
Therefore, in view of the above-mentioned problems and disadvantages, the inventor of the present invention has devised a hot plug structure of an access device built in a chassis, which is capable of easily and quickly assembling and disassembling the access device by using such an exempting tool through a plurality of evaluations and considerations and by using a plurality of years of research and development experience in the industry and continuous trial and modification, thereby achieving a stable structure and easy operation and improving the convenience of maintenance and replacement.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a built-in access arrangement's of machine case hot plug structure which characterized in that: including frame, bear frame, circuit module and actuating mechanism, wherein:
the rack comprises a first rack plate and a second rack plate which are arranged side by side, and at least one bearing frame is movably assembled in an accommodating space formed between the first rack plate and the second rack plate;
the bearing frame is provided with a base with a bottom plate, a long side plate is arranged at one side of the bottom plate, opposite short side plates are arranged at the other side of the bottom plate adjacent to the long side plate, bearing spaces for mounting and taking out a preset storing and taking device are formed between the two short side plates and the long side plate, and an actuating part is arranged at one short side plate of the base;
the circuit module is arranged on a first frame plate of the frame and comprises a transmission interface, wherein the transmission interface is provided with at least one first connector capable of performing hot plug butt joint with a preset access device butt joint interface;
the driving mechanism is arranged on a second frame plate of the rack and comprises at least one pushing piece connected with the actuating part, the pushing piece can drive the bearing frame to drive the preset access device to translate between a detachable position and a locking position, and the translation direction of the bearing frame is orthogonal to the direction in which the preset access device is installed and taken out of the bearing space; when the pushing piece of the driving mechanism drives the actuating part of the bearing frame to translate from the detachable position to the locked position, the hot plug butt joint can be carried out on the butt joint interface of the preset access device and the first connector of the circuit module.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the first frame plate and the second frame plate of the rack are respectively provided with a hollow part or more than two hollow parts which are arranged at intervals and opposite to each other left and right along the long edge direction, the transmission interface of the circuit module is a back plate with a preset circuit, and one side of the back plate is provided with at least one first connector penetrating through the hollow parts of the first frame plate.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the first frame plate has blocking pieces bent inwards for guiding the access device to translate and limit the access device, and the blocking pieces are bent forwards to form guiding parts.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the bottom edge of the hollow part of the second frame plate is provided with a supporting sheet which is bent outwards by a positioning part, the front side and the rear side of the supporting sheet are provided with opposite shaft posts, the lower part of the pushing piece is provided with a pivoting part, the front side and the rear side of the pivoting part are provided with shaft holes for the shaft posts to be pivoted in, the pushing piece is provided with a driving part, and the driving part extends outwards and is provided with a pushing block which is rotatably pushed to a preset access device to move through the hollow part of the second frame plate.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the top edge of the hollow part of the second frame plate is provided with an elastic buckle piece which is bent outwards and corresponds to the support piece, the elastic buckle piece is provided with a buckle hole, the driving part of the pushing piece extends towards different directions at the top of the pushing block to form an operating part with an elastic arm and a pulling piece, a clamping part with a convex buckle is arranged at the operating part adjacent to the pushing block, and the pushing piece is pulled towards the direction of the second frame plate to be positioned so as to enable the convex buckle to be rotatably buckled in the buckle hole of the elastic buckle piece.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: two sides punishment do not are equipped with about relative plural number sliding hole around the fretwork portion of this first frame plate and second frame plate, and bear the frame and be located two short side plate central authorities of base and be equipped with the trompil that corresponds fretwork portion department respectively to two short side plate surfaces of base are located two sides departments around the trompil and are equipped with the supporting part respectively, and have the locating lever that penetrates in sliding hole on the supporting part respectively, so that form 11 ~ 32 contained angle between the bottom plate of confession base and the horizontal direction.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the bearing frame is provided with a linkage plate, a moving part and a driving part, wherein the linkage plate is arranged at the opening of one short side plate of the base, the moving part outwards bends to penetrate through the hollow part of the second frame plate, a limiting hole is arranged on the linkage plate, one side of a pushing part of the driving mechanism is provided with the driving part, and the driving part is provided with a guide column which is pivoted in the limiting hole and used for linking the moving part to enable the bearing frame to move.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the first frame plate is provided with protruding studs on the outer surface of the hollow part, the other side of the back plate of the circuit module transmission interface is provided with a second connector, the back plate is provided with at least one broken hole corresponding to the sliding hole of the first frame plate, and the back plate is provided with a plurality of through holes for screws to pass through and to be screwed into the studs respectively.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the other side of the second frame plate of the frame relative to the bearing frame is provided with a positioning part, the pushing part of the driving mechanism is provided with a pivoting part pivoted on the positioning part, a driving part with a pushing block is arranged at one side of the pushing part, and the top of the pushing part extends towards the driving part in different directions to form an operating part for pulling to push the pushing block to push against the displacement of the preset access device.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the bearing frame is provided with a linkage plate with a limiting hole at an actuating part at one short side plate of the base, and the driving part of the pushing piece is provided with a guide column which is pivoted in the limiting hole and used for linking the actuating part to enable the bearing frame to move.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the bearing frame is respectively provided with a support part which is assembled on the first frame plate and the second frame plate to enable the bottom plate to form an inclined shape and is positioned at the front side and the rear side of the two short side plates of the base.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: an arc-shaped notch is formed at one side of the base of the bearing frame, which is positioned in front of the bottom plate, and buckling pieces which are buckled in the fixing holes of the preset access device are arranged at two sides of the top edge of the long side plate which is bent upwards at the rear side of the base.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the base of the bearing frame is provided with two opposite limiting pieces bent inwards from the top edges of the two short side plates, and the front parts of the limiting pieces are respectively bent upwards to form guiding parts.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the transmission interface of the circuit module is a backboard with a preset circuit, at least one first connector is arranged at one side of the backboard, and at least one second connector for plugging a preset system bus is arranged at the other side of the backboard.
The utility model provides a built-in access arrangement's of machine case hot plug structure which characterized in that: including frame, bear frame, circuit module and actuating mechanism, wherein:
the rack comprises a first rack plate and a second rack plate which are arranged side by side, and at least one bearing frame is transversely assembled in a sliding manner in an accommodating space formed between the first rack plate and the second rack plate; the bearing frame is provided with a base with a bottom plate, a long side plate is arranged at one side of the bottom plate, opposite short side plates are arranged at the other side of the bottom plate adjacent to the long side plate, a bearing space for installing and taking out a preset access device is formed between the two short side plates and the long side plate, and an actuating part is arranged at one short side plate of the base;
the circuit module is arranged on a first frame plate of the frame and comprises a transmission interface, wherein the transmission interface is provided with at least one first connector capable of performing hot plug butt joint with a preset access device butt joint interface; the driving mechanism is arranged on a second frame plate of the frame and comprises at least one pushing piece, and the pushing piece is movably arranged on the second frame plate;
wherein the actuating part of the bearing frame is connected with the pushing piece corresponding to the mechanism; the pushing piece of the driving mechanism has a first position state and a second position state, and the first position state of the pushing piece is that the access device preset by the bearing frame is selected to be separated from the circuit module; and the second position state of the pushing piece is that the access device preset by the bearing frame and the circuit module are mutually mechanically and electrically connected.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing element is further linearly and movably arranged on the second frame plate, and the surface of the pushing element is provided with a guide column extending along the radial direction of the pushing element; the bearing frame is provided with a long circular limiting hole at the actuating part;
wherein the penetrating direction of the limiting hole is matched with the extending direction of the guiding column, the extending direction of the limiting hole is matched with the displacement path of the guiding column, and in the process of linear movement of the pushing piece, the guiding column and the limiting hole are mutually interfered by a mechanism to generate transverse thrust, and the bearing frame is driven by the actuating part to transversely move.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing piece moves vertically and linearly, and the extending direction of the guide column is simultaneously vertical to the vertical linear movement direction of the pushing piece and the transverse moving direction of the bearing frame; and the extending direction of the limit hole of the bearing frame actuating part and the displacement path of the guide post form an inclined angle, and in the process of linear movement of the pushing piece, the guide post and the limit hole are mutually interfered by a mechanism so as to generate transverse thrust.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing piece is further pivoted and movably arranged on the second frame plate, and the surface of the pushing piece is provided with a guide column; the bearing frame is provided with a long circular limiting hole at the actuating part;
the penetrating direction of the limiting hole is matched with the extending direction of the guide column, the extending direction of the limiting hole is matched with the displacement path of the guide column, the guide column and the limiting hole are mutually interfered by a mechanism to generate transverse thrust in the process of pivoting movement of the pushing piece, and the bearing frame is driven to transversely move by the actuating part.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing piece is in pivoting motion; and the extending direction of the limit hole of the bearing frame actuating part is vertical to the displacement path of the bearing frame, and in the process of the pivoting movement of the pushing piece, the guide column and the limit hole are mutually interfered by a mechanism so as to generate transverse thrust.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing element utilizes the connecting rod component to drive the transverse displacement of the actuating part in a linear input-to-translation movement mode.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing element drives the actuating part to move transversely by means of linear input-to-translation motion by means of the gear matching with the component of the rack.
The built-in access arrangement's of quick-witted case hot plug structure, wherein: the pushing element drives the action part to move transversely by means of linear input-to-translation motion by means of the guide rail matching with the rail groove member.
The invention has the main advantages that the containing space formed between the first frame plate and the second frame plate arranged side by side of the frame is assembled with the bearing frame, the containing space in the base of the bearing frame is provided with the access device, one short side plate of the base is provided with the actuating part, the first connector of the circuit module transmission interface and the driving mechanism which are respectively arranged on the first frame plate and the second frame plate are connected with the pushing piece of the actuating part, when a user pulls the pushing piece to drive the actuating part on the bearing frame to translate from the dismountable position to the locking position, the butt joint interface of the access device and the first connector of the circuit module can be connected in a hot-plug way, and the translation direction of the bearing frame is orthogonal to the direction of the installation and the extraction of the access device in the bearing space, so that the user can easily and quickly disassemble the access device by avoiding tools, thereby saving the working hour and the cost required by assembly or disassembly, thereby achieving the effects of stable structure and simple operation, and improving the production efficiency and the convenience of maintenance and replacement.
Another advantage of the present invention is that when the access device is mounted on the supporting frame at a detachable position, the access device can be pulled upward on the pushing member of the driving mechanism, and the pushing block of the driving portion is rotated to push against the shorter side of the access device, and the guiding post of the driving portion is rotated to push against the limiting hole of the actuating portion, so as to link the supporting portions at the two sides of the supporting frame to slide and displace in the sliding holes of the first frame plate and the second frame plate by the positioning rod, and to translate the access device to the locking position, and the locking portion of the pushing member is rotated to be locked in the corresponding locking hole of the positioning portion, so as to prevent the butt-joint interface from falling out of the first connector of the circuit module when the access device is affected by external force, and to provide stable blocking and anti-backing effects, thereby enhancing the structural strength of the access device against falling.
The present invention has another advantage in that the pushing member of the driving mechanism drives the moving part of the loading frame to move by using the rotational input to translational motion, and the loading frame is used to translate the access device to the detachable first position or lock the second position, when the access device translates to the second position, the first frame plate can be used to guide the access device to translate without deflection by using the blocking piece located at the front of the loading frame, and the docking interface of the access device is directly docked to the first connector of the circuit module along the translation direction of the loading frame to form an electrical connection.
The present invention has the further advantage that the bearing frame is assembled on the first frame plate and the second frame plate of the frame by using the supporting parts at the two sides of the base, so that an included angle of 11 to 32 degrees is formed between the bottom plate of the base and the horizontal direction, a plurality of bearing frames can be adjacently arranged front and back to effectively shorten the distance and the assembly height formed between two adjacent bearing frames, the number of the bearing frames can be appropriately adjusted according to the specification set by a manufacturer or the customized requirement, and the number of the storage devices which can be installed in the limited space is increased and the density is higher.
Drawings
Fig. 1 is a perspective view of a preferred embodiment of the present invention.
Fig. 2 is an exploded perspective view of the preferred embodiment of the present invention.
Fig. 3 is an exploded perspective view of another perspective of the preferred embodiment of the present invention.
Fig. 4 is a side sectional view of the access device of the present invention before it is mounted to the carrier.
Fig. 5 is a side sectional view of the access device of the present invention mounted to the carrier.
Fig. 6 is a perspective view of the access device of the present invention mounted to the carriage.
FIG. 7 is a front sectional view of the section A-A of FIG. 6 before the driving mechanism drives the access device to translate.
FIG. 8 is a front sectional view of the section A-A of FIG. 6 when the driving mechanism is driven by the accessing device to translate.
Fig. 9 is a front cross-sectional view of the cross-section a-a of fig. 6 after the access device is mated with the circuit module in accordance with the present invention.
Fig. 10 is a perspective view of the access device and the circuit module after the access device is connected to the circuit module by the driving mechanism of the present invention.
FIG. 11 is a partial side view of the carriage in a first position prior to translation by the drive mechanism in accordance with another preferred embodiment of the present invention.
FIG. 12 is a partial side view of the second position after the drive mechanism translates the carriage in accordance with another preferred embodiment of the present invention.
Description of reference numerals: 1-a frame; 10-a containing space; 11-a first shelf; 110-a hollowed-out; 111-barrier sheet; 1111-a guide; 112-a sliding hole; 113-a stud; 12-a second shelf; 120-a hollowed-out; 121-a positioning section; 1211-a support sheet; 1212-axial column; 1213-elastic fastening pieces; 1214-buttonhole; 122-a glide hole; 13-a cross-bar; 2-a bearing frame; 20-a carrying space; 21-a base; 210-opening a hole; 211-a base plate; 2111-gap; 212-long side plate; 2121-a fastening sheet; 213-short side plate; 2131-limit pieces; 2132-a guide part; 22-an actuating part; 221-linkage sheet; 2211-limit hole; 23-a support; 231-a positioning rod; 3-a circuit module; 31-a transmission interface; 311-a back plate; 312-breaking the hole; 313-perforation; 314-a screw; 32-a first connector; 33-a second connector; 4-a drive mechanism; 41-a pushing piece; 410-a pivot joint; 4101-shaft hole; 411-a drive section; 4111-a pushing block; 4112-a guide post; 4113-inclined plane; 412-an operating part; 4121-a resilient arm; 4122-pulling the plate; 413-a clamping part; 4131-male snap; 4132-stop block; 5-an access device; 51-a docking interface; 52-fixing hole.
Detailed Description
To achieve the above objects and advantages, the present invention provides a technical solution and a structure thereof, wherein the structure and function of the preferred embodiment of the present invention are described in detail as follows for a complete understanding.
Referring to fig. 1, fig. 2, and fig. 3, which are respectively a perspective external view, a perspective exploded view, and a perspective exploded view from another perspective of the preferred embodiment of the present invention, it can be clearly seen that the hot swap structure of the access device built in a chassis of the present invention includes a rack 1, a carriage 2, a circuit module 3, and a driving mechanism 4, wherein:
the rack 1 includes a first rack plate 11 and a second rack plate 12 which are arranged side by side, and a cross bar 13 is fastened and combined at the front and back sides of the first rack plate 11 and the second rack plate 12 by screws, and at least one bearing frame 2 is movably assembled in an accommodating space 10 formed between the first rack plate 11 and the second rack plate 12 and the cross bar 13, and one or more than two hollow parts (such as hollow holes or through grooves) 110, 120 which are arranged at intervals and are opposite to each other left and right are respectively arranged on the first rack plate 11 and the second rack plate 12 along the long side direction, and a blocking piece 111 which is bent inwards is respectively arranged at a distance in front of each hollow part 110 of the first rack plate 11, and a guiding part 1111 is formed at the tail end of each blocking piece 111 by bending forwards.
Furthermore, the other side of the second frame plate 12 opposite to the carrier 2 is provided with a U-shaped support piece 1211 whose positioning portion 121 is bent outward from the bottom edge of the hollow portion 120, and opposite posts 1212 are provided at the front and rear sides of the support piece 1211, and an elastic buckling piece 1213 corresponding to the support piece 1211 is bent outward from the top edge of the hollow portion 120 of the second frame plate 12, and a buckling hole 1214 is provided on the elastic buckling piece 1213, respectively, and each of the hollow portions 110, 120 of the first frame plate 11 and the second frame plate 12 can be designed in a rectangular, convex or other different shapes, and a plurality of sliding holes 112, 122 are provided at the front and rear sides of the hollow portions 110, 120 of the first frame plate 11 and the second frame plate 12, and a protruding stud 113 is provided on the outer surface of the first frame plate 11 between the sliding hole 112 and the blocking piece 111 in front of the hollow portion 110 or at other proper positions.
The carriage 2 is provided with a base 21 having a carriage space 20 therein, and an arc notch 2111 is formed at a front side of a tilted bottom plate 211 having a high front and a low rear of the base 21, a long side plate 212 is bent upwards at the lower part of the rear side of the bottom plate 211, a buckling piece 2121 bent forwards is arranged at two sides of the top edge of the long side plate 212, an opposite short side plate 213 is bent upwards at the other side of the bottom plate 211 adjacent to the long side plate 212, the two short side plates 213 are bent inward at their top edges to form opposite limiting pieces 2131, and the front parts of the limiting pieces 2131 are bent upward to form guiding parts 2132, the centers of the two short side plates 213 of the base 21 are respectively provided with openings 210 corresponding to the hollow portions 110 and 120 of the first frame plate 11 and the second frame plate 12, the opening 210 of one of the short side plates 213 is provided with a linkage sheet 221, the actuation portion 22 of which is bent outwards to penetrate through the hollow portion 120 of the second frame plate 12, and the linkage sheet 221 is longitudinally provided with an oblong limiting hole 2211; in addition, the outer surfaces of the two short side plates 213 of the base 21 are respectively provided with a support portion 23 assembled on the first frame plate 11 and the second frame plate 12 at the front and rear sides of the opening 210, and the support portions 23 are respectively provided with a suspension-shaped positioning rod 231 which transversely penetrates and is located in the sliding holes 112, 122 for sliding displacement.
The circuit module 3 is disposed on the first frame plate 11 of the rack 1, and includes at least one transmission interface 31, and the transmission interface 31 is a back plate 311 having a predetermined circuit, which is only a preferred embodiment, but not for limiting the type of the transmission interface 31, and the transmission interface 31 may also be a Flexible Flat Cable (FFC) or a transmission line, and the like, and one side of the back plate 311 of the transmission interface 31 is disposed with at least one first connector 32 passing through the hollow portion 110 and located in the opening 210 of the carrier frame 2, and the other side of the back plate 311 is disposed with at least one second connector 33 for plugging a system bus (not shown), and the first connector 32 may be SATA, mSATA, m.2, PCI-E, USB or other interface standards; the back plate 311 of the transmission interface 31 is provided with at least one hole 312 corresponding to the sliding hole 112 of the first frame plate 11, and the back plate 311 is provided with a plurality of through holes 313 for the screws 314 to pass through, and the screws 314 are screwed into the studs 113 of the first frame plate 11 respectively to be integrated.
The driving mechanism 4 is disposed on the second frame plate 12 of the frame 1, and includes at least one pushing member 41, and a pivot portion 410 assembled on the positioning portion 121 is disposed below the pushing member 41, and two sides of the pivot portion 410 respectively have a shaft hole 4101 for the shaft 1212 to pivot therein, and one side of the pushing member 41 is disposed with a pushing block 4111 of the driving portion 411 extending toward the base 21 of the carriage 2, and a guiding post 4112 pivotally connected in the limiting hole 2211 of the actuating portion 22 is disposed above the shaft hole 4101 of the front side of the pushing member 41 and adjacent to the pushing block 4111, and the top of the pushing member 41 extends toward the different direction of the driving portion 411 and is tapered to form an inclined surface 4113, and an elastic arm 4121 extends toward the opposite direction of the pushing block 4111 from the operating portion 412, and the end of the elastic arm 4121 is bent upward to form a pulling plate 4122; in addition, the elastic arm 4121 of the operating part 412 is provided with a locking part 413 having a convex buckle 4131 adjacent to the pushing block 4111, and stoppers 4132 are provided at front and rear sides of the elastic arm 4121.
Please refer to fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, and fig. 10, which are a side sectional view of the access device of the present invention installed in front of the loading frame, a side sectional view of the access device installed in back of the loading frame, a three-dimensional exterior view, a front sectional view of the section of fig. 6A-a before the driving mechanism drives the access device to translate, a front sectional view during translation, a front sectional view after the access device is docked with the circuit module, and a three-dimensional exterior view after the driving mechanism drives the access device docked with the circuit module, as clearly shown in the figures, the hot swap structure of the access device in the chassis of the present invention is that the chassis 1 can be assembled inside a computer host, a server chassis, a storage or telecommunication cabinet, etc., and at least one loading frame 2 is assembled on the first chassis 11 and the second chassis 12 by using the supporting portions 23 at two sides of the base, an included angle with an inclination angle of 11-32 degrees is formed between the bottom plate 211 of the base 21 and the horizontal direction, so that a plurality of the bearing frames 2 can be arranged adjacently in the front-back direction in the transverse width direction, the space and the assembly height formed between two adjacent bearing frames 2 can be effectively shortened, at least one bearing frame 2 can be assembled in the accommodating space 10 of the rack 1 in the horizontal direction and arranged side by side according to the specification or customized requirements of manufacturers, the number of the access devices 5 applied to a computer host, a server case, a storage or telecommunication cabinet and the like can be properly adjusted according to the number of the access devices 5, the number of the plurality of groups of the racks 1, the bearing frames 2, the circuit modules 3 and the driving mechanisms 4 can be increased, and the access devices 5 can be installed in a limited space with higher density.
However, the above-mentioned access device 5 can be implemented as a 2.5 inch Solid State Disk (SSD), but in practical applications, it can also be a hard disk (HDD), a hard disk removable box, a 2.5 inch to 3.5 inch solid state disk adapter rack, an adapter box or other devices compatible with 2.5 inch and 3.5 inch hard disks, and a docking interface 51 adapted to the first connector 32 of the circuit module 3 is provided on one shorter side of the access device 5, and a plurality of fixing holes 52 are provided on two longer sides of the access device 5 adjacent to the other side of the shorter side, but the type, specification and structural composition of the access device 5 are the scope of the prior art, and the detailed composition is not the essential point of the present invention, so the following description is made together.
When the storage device 5 of the present invention is installed, the longer side of the storage device 5 is inserted into the carrying space 20 of the carrying frame 2, and abut against the long side plates 212 of the base 21, and the buckling pieces 2121 at the two sides of the long side plates 212 are respectively buckled in the corresponding fixing holes 52 of the access device 5, while the two shorter sides of the access device 5 are pushed along the two short side plates 213 of the base 21 adjacent to the other side of the long side plate 212, and the access device 5 can be laterally inserted into the carrying space 20 of the carrying frame 2 after the upper surface of the access device 5 is limited by the guiding part 2132 of the limiting piece 2131, and the docking interface 51 on one shorter side of the access device 5 is corresponding to the opening 210 of the short side plate 213 and the first connector 32 on the transmission interface 31 side of the circuit module 3, and at this time, the carriage 2 is in the first position in which the access device 5 is detachable.
When the loading and unloading device 5 is mounted on the loading and unloading frame 2, the pushing and moving member 41 of the driving mechanism 4 is at the unlocking position, and after the loading and unloading device 5 is mounted on the loading and unloading frame 2, the operating portion 412 can be pulled upwards to make the pivot portion 410 rotate toward the rack 1 with the positioning portion 121 of the second frame plate 12 as the axis, and the pushing block 4111 of the driving portion 411 rotates and pushes against the shorter side of the loading and unloading device 5 through the hollow portion 120 of the second frame plate 12, and during the process that the driving portion 411 rotates and pushes against the loading and unloading device 5, the guiding column 4112 can rotate and push against the limiting hole 2211 of the actuating portion 22 of the loading and unloading frame 2, and the supporting portion 23 at both sides of the loading and unloading frame 2 is linked by the linking piece 221 to be located at the sliding holes 112, 122 of the first frame plate 11 and the second frame plate 12 by the positioning rod 231, and can slide laterally, so that the driving portion 411 of the pushing and moving member 41 can drive the actuating portion, and is linked with the movement of the access device 5 to move horizontally towards the circuit module 3, and the horizontal moving direction of the carriage 2 is orthogonal to the direction of the access device 5 installed in the carrying space 20 of the carriage 2.
Furthermore, when the carrying frame 2 is used to translate the access device 5 to the second position, the blocking piece 111 of the first frame plate 11 located at the front of the carrying frame 2 is guided by the guiding portion 1111 to translate with the access device 5 without deflection, and the docking interface 51 of the access device 5 is directly docked to the first connector 32 of the circuit module 3 along the translation direction of the carrying frame 2 to form an electrical connection, and after the operating portion 412 of the pushing member 41 is pulled to the second frame plate 12 of the rack 1 to be positioned, the protrusion 4131 of the locking portion 413 can be rotatably locked in the corresponding locking hole 1214 of the elastic locking piece 1213 of the positioning portion 121, and the stoppers 4132 at the front and rear sides of the locking portion 413 are blocked at the periphery of the hollow portion 120 of the second frame plate 12 to prevent the pushing member 41 from being excessively extruded to cause structural damage, at this time, the carrying frame 2 is in the second position of the locked state of the access device 5, the docking interface 51 is prevented from coming off the first connector 32 of the circuit module 3 when the access device 5 is influenced by an external force, and has stable blocking and stopping effects to enhance the structural strength of the access device against falling, and the other longer side of the access device 5 is also limited by the blocking piece 111 of the first frame plate 11, so that the user cannot take out the access device 5 from the opening in front of the carrying space 20 of the carrying frame 2 unless the carrying frame 2 is retracted to the first position, thereby achieving the effects of stable structure and easy operation, and effectively saving the man-hour and cost required for the overall alignment assembly.
When the user wants to take out the access device 5 from the carrying space 20 of the carrying frame 2, the user only needs to pull the operating portion 412 of the pushing member 41 downward to rotate outwards at an angle with the positioning portion 121 of the second frame plate 12 as an axis, the protrusion 4131 of the locking portion 413 is separated from the fastening hole 1214 of the elastic fastening sheet 1213, and the pushing block 4111 of the driving portion 411 is rotated outwards to exit the hollow portion 120 of the second frame plate 12 without pushing against the access device 5, and the guiding column 4112 is rotated to push against the limiting hole 2211 of the linking sheet 221, so that the pushing member 41 of the driving mechanism 4 can be used to drive the actuating portion 22 of the carrying frame 2 to be moved back to the original first position in a rotational-input translational motion manner, and the docking interface 51 of the access device 5 is separated from the first connector 32 of the circuit module 3 to form an unlocked state, and the blocking sheet 111 of the access device 5 and the first frame plate 11 are staggered without being limited, then, fingers are inserted into the notch 2111 of the bearing frame 2, so that the access device 5 can be conveniently and laterally taken out from the bearing space 20 along the direction of orthogonal bearing frame 2 translation to complete the disassembling action of hot plugging, the pushing element 41 of the driving mechanism 4 drives the actuating part 22 of the bearing frame 2 in a rotary input-to-translation movement manner, so that a user can easily and quickly disassemble and assemble the butt-joint interface 51 of the access device 5 and the first connector 32 of the circuit module 3 by hot plugging without tools, thereby effectively saving the working hours and cost required by assembling or disassembling, ensuring the stability and smoothness of integral plug butt-joint, further achieving the effects of stable structure, convenient repeated plug butt-joint and simple operation, and improving the production efficiency, the maintenance and the convenience in replacement.
In addition, the pushing element 41 of the driving mechanism 4 drives the actuating portion 22 of the supporting frame 2 to move laterally by the rotational input to translational motion, and the supporting frame 2 together with the access device 5 translates to the detachable first position or locks the second position, so that the user can easily perform hot plugging and quick disassembling of the docking interface 51 of the access device 5 and the first connector 32 of the circuit module 3 without tools, so as to provide data writing, storing, reading or erasing, but in practical application, the access device 5 can be obliquely inserted into the supporting space 20 of the supporting frame 2, or can be vertically or horizontally arranged side by side according to the application condition of the supporting frame 2 and the rack 1, so that the access device 5 can be inserted into the supporting frame 2 vertically or horizontally, and the pushing element 41 of the driving mechanism 4 can also drive the supporting frame 2 or the actuating portion 22 by the linear input to translational motion by the link, the guide rail, the rack driven by the rail, or the gear, etc. to drive the supporting frame 2 or the actuating portion 22 by the The present invention covers the above-mentioned method of the driving mechanism 4 driving the carriage 2 by means of rotation or linear input-to-translation movement and performing hot-plug and quick-dismounting of the docking interface 51 of the access device 5 and the first connector 32 of the circuit module 3, and such simple modification and equivalent structural changes are also included in the following claims of this application.
Referring to fig. 11 and 12, which are a partial side view of a first position before the driving mechanism drives the loading frame to translate and a partial side view of a second position after the driving mechanism drives the loading frame to translate according to another preferred embodiment of the present invention, and referring to fig. 1, 2 and 3, in a hot swap structure of a built-in access device of a chassis according to the present invention, the rack 1 includes a first rack plate 11 and a second rack plate 12 that are arranged side by side, and at least one loading frame 2 is assembled in a horizontal sliding manner in an accommodating space 10 formed between the first rack plate 11 and the second rack plate 12; the carrying frame 2 can carry a preset access device 5, one end of the access device 5 is provided with a docking interface 51, and the docking interface 51 is a storage interface standard; the circuit module 3 is disposed on the first frame plate 11 of the rack 1, and includes at least one transmission interface 31 and at least one first connector 32, and the transmission interface 31 has a back plate 311 with a preset circuit, the first connector 32 is disposed on a storage interface standard of the back plate 311 and corresponds to the docking interface 51, so that the access device 5 preset in the carrier 2 can be quickly disassembled and assembled with the circuit module 3 by hot plugging; the driving mechanism 4 is arranged on the second frame plate 12 of the frame 1 and comprises at least one pushing element 41, and the pushing element 41 is movably arranged on the second frame plate 12; and the carrier 2 includes an actuating portion 22, and the actuating portion 22 is connected to the pushing member 41 correspondingly.
In the foregoing embodiment, the pushing element 41 of the driving mechanism 4 has a first position state and a second position state, the first position state of the pushing element 41 selects the docking interface 51 of the access device 5 preset on the carriage 2 to disengage from the first connector 32 of the circuit module 3; and the second position state of the pushing member 41 selects the docking interface 51 of the access device 5 preset on the carriage 2 and the first connector 32 of the circuit module 3 to be mechanically and electrically connected with each other.
In the foregoing embodiment, the pushing element 41 may be further linearly movably disposed on the second frame plate 12, and a surface of the pushing element 41 has a guiding pillar 4112 extending along a radial direction of the pushing element 41; the actuating part 22 of the bearing frame 2 is provided with an oblong limiting hole 2211; the penetrating direction of the limiting hole 2211 is matched with the extending direction of the guiding post 4112, the extending direction of the limiting hole 2211 is matched with the displacement path of the guiding post 4112, and in the process of linear movement of the pushing member 41, the guiding post 4112 is interfered with the limiting hole 2211 to generate a lateral thrust, so that the actuating portion 22 drives the bearing frame 2 to move laterally.
More specifically, in the foregoing embodiment, the pushing member 41 can move vertically and linearly, and the extending direction of the guiding pin 4112 is the vertical linear moving direction of the vertical pushing member 41 and the lateral moving direction of the carriage 2; and the extending direction of the limit hole 2211 of the loading frame 2 actuating portion 22 and the displacement path of the guide post 4112 form an inclined angle, and in the process of linear movement of the pushing member 41, the guide post 4112 and the limit hole 2211 interfere with each other to generate a lateral thrust, so that the loading frame 2 is driven by the actuating portion 22 to move laterally.
Therefore, the present invention mainly aims at the accommodating space 10 between the first frame plate 11 and the second frame plate 12 of the rack 1, in which the carrying frame 2 is assembled, the access device 5 is installed inside the base 21, the short side plate 213 of the base 21 is provided with the actuating portion 22, the first connector 32 of the transmission interface 31 of the circuit module 3 and the pusher 41 of the actuating portion 22 are respectively arranged on the first frame plate 11 and the second frame plate 12, the pusher 41 can be pulled to drive the actuating portion 22 of the carrying frame 2 to move from the detachable position to the locked position, and the docking interface 51 of the access device 5 and the first connector 32 of the circuit module 3 are connected in a hot plug manner, and the moving direction of the carrying frame 2 is orthogonal to the mounting and taking-out directions of the access device 5, so that a user can easily and quickly dismount the access device 5 without using tools, thereby saving the man-hour and the cost required for assembly or disassembly, and the production efficiency and the convenience in maintenance and replacement are improved.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (14)
1. The utility model provides a built-in access arrangement's of machine case hot plug structure which characterized in that: including frame, bear frame, circuit module and actuating mechanism, wherein:
the rack comprises a first rack plate and a second rack plate which are arranged side by side, and at least one bearing frame is movably assembled in an accommodating space formed between the first rack plate and the second rack plate;
the bearing frame is provided with a base with a bottom plate, a long side plate is arranged at one side of the bottom plate, opposite short side plates are arranged at the other side of the bottom plate adjacent to the long side plate, bearing spaces for mounting and taking out a preset storing and taking device are formed between the two short side plates and the long side plate, and an actuating part is arranged at one short side plate of the base;
the circuit module is arranged on a first frame plate of the frame and comprises a transmission interface, wherein the transmission interface is provided with at least one first connector capable of performing hot plug butt joint with a preset access device butt joint interface;
the driving mechanism is arranged on a second frame plate of the rack and comprises at least one pushing piece connected with the actuating part, the pushing piece can drive the bearing frame to drive the preset access device to translate between a detachable position and a locking position, and the translation direction of the bearing frame is orthogonal to the direction in which the preset access device is installed and taken out of the bearing space; when the pushing piece of the driving mechanism drives the actuating part of the bearing frame to translate from the detachable position to the locked position, the hot plug butt joint can be carried out on the butt joint interface of the preset access device and the first connector of the circuit module;
the first frame plate and the second frame plate of the rack are respectively provided with a hollow part or more than two hollow parts which are arranged at intervals and opposite to each other left and right along the long edge direction, the transmission interface of the circuit module is a back plate with a preset circuit, and one side of the back plate is provided with at least one first connector penetrating through the hollow parts of the first frame plate;
two sides punishment do not are equipped with about relative plural number sliding hole around the fretwork portion of this first frame plate and second frame plate, and bear the frame and be located two short side plate central authorities of base and be equipped with the trompil that corresponds fretwork portion department respectively to two short side plate surfaces of base are located two sides departments around the trompil and are equipped with the supporting part respectively, and have the locating lever that penetrates in sliding hole on the supporting part respectively, so that form 11 ~ 32 contained angle between the bottom plate of confession base and the horizontal direction.
2. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the first frame plate has blocking pieces bent inwards for guiding the access device to translate and limit the access device, and the blocking pieces are bent forwards to form guiding parts.
3. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the bottom edge of the hollow part of the second frame plate is provided with a supporting sheet which is bent outwards by a positioning part, the front side and the rear side of the supporting sheet are provided with opposite shaft posts, the lower part of the pushing piece is provided with a pivoting part, the front side and the rear side of the pivoting part are provided with shaft holes for the shaft posts to be pivoted in, the pushing piece is provided with a driving part, and the driving part extends outwards and is provided with a pushing block which is rotatably pushed to a preset access device to move through the hollow part of the second frame plate.
4. The hot-plug structure of the built-in access device of the chassis according to claim 3, wherein: the top edge of the hollow part of the second frame plate is provided with an elastic buckle piece which is bent outwards and corresponds to the support piece, the elastic buckle piece is provided with a buckle hole, the driving part of the pushing piece extends towards different directions at the top of the pushing block to form an operating part with an elastic arm and a pulling piece, a clamping part with a convex buckle is arranged at the operating part adjacent to the pushing block, and the pushing piece is pulled towards the direction of the second frame plate to be positioned so as to enable the convex buckle to be rotatably buckled in the buckle hole of the elastic buckle piece.
5. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the bearing frame is provided with a linkage plate, a moving part and a driving part, wherein the linkage plate is arranged at the opening of one short side plate of the base, the moving part outwards bends to penetrate through the hollow part of the second frame plate, a limiting hole is arranged on the linkage plate, one side of a pushing part of the driving mechanism is provided with the driving part, and the driving part is provided with a guide column which is pivoted in the limiting hole and used for linking the moving part to enable the bearing frame to move.
6. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the first frame plate is provided with protruding studs on the outer surface of the hollow part, the other side of the back plate of the circuit module transmission interface is provided with a second connector, the back plate is provided with at least one broken hole corresponding to the sliding hole of the first frame plate, and the back plate is provided with a plurality of through holes for screws to pass through and to be screwed into the studs respectively.
7. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the other side of the second frame plate of the frame relative to the bearing frame is provided with a positioning part, the pushing part of the driving mechanism is provided with a pivoting part pivoted on the positioning part, a driving part with a pushing block is arranged at one side of the pushing part, and the top of the pushing part extends towards the driving part in different directions to form an operating part for pulling to push the pushing block to push against the displacement of the preset access device.
8. The hot-plug structure of the built-in access device of the chassis according to claim 7, wherein: the bearing frame is provided with a linkage plate with a limiting hole at an actuating part at one short side plate of the base, and the driving part of the pushing piece is provided with a guide column which is pivoted in the limiting hole and used for linking the actuating part to enable the bearing frame to move.
9. The hot-plug structure of the built-in access device of the chassis according to claim 7, wherein: the bearing frame is respectively provided with a support part which is assembled on the first frame plate and the second frame plate to enable the bottom plate to form an inclined shape and is positioned at the front side and the rear side of the two short side plates of the base.
10. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: an arc-shaped notch is formed at one side of the base of the bearing frame, which is positioned in front of the bottom plate, and buckling pieces which are buckled in the fixing holes of the preset access device are arranged at two sides of the top edge of the long side plate which is bent upwards at the rear side of the base.
11. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the base of the bearing frame is provided with two opposite limiting pieces bent inwards from the top edges of the two short side plates, and the front parts of the limiting pieces are respectively bent upwards to form guiding parts.
12. The hot-plug structure of the built-in access device of the chassis according to claim 1, characterized in that: the transmission interface of the circuit module is a backboard with a preset circuit, at least one first connector is arranged at one side of the backboard, and at least one second connector for plugging a preset system bus is arranged at the other side of the backboard.
13. The utility model provides a built-in access arrangement's of machine case hot plug structure which characterized in that: including frame, bear frame, circuit module and actuating mechanism, wherein:
the rack comprises a first rack plate and a second rack plate which are arranged side by side, and at least one bearing frame is transversely assembled in a sliding manner in an accommodating space formed between the first rack plate and the second rack plate; the bearing frame is provided with a base with a bottom plate, a long side plate is arranged at one side of the bottom plate, opposite short side plates are arranged at the other side of the bottom plate adjacent to the long side plate, a bearing space for installing and taking out a preset access device is formed between the two short side plates and the long side plate, and an actuating part is arranged at one short side plate of the base;
the circuit module is arranged on a first frame plate of the frame and comprises a transmission interface, wherein the transmission interface is provided with at least one first connector capable of performing hot plug butt joint with a preset access device butt joint interface; the driving mechanism is arranged on a second frame plate of the frame and comprises at least one pushing piece, and the pushing piece is movably arranged on the second frame plate;
wherein the actuating part of the bearing frame is connected with the pushing piece corresponding to the mechanism; the pushing piece of the driving mechanism has a first position state and a second position state, and the first position state of the pushing piece is that the access device preset by the bearing frame is selected to be separated from the circuit module; and the second position state of the pushing piece is that the access device preset by the bearing frame and the circuit module are mutually mechanically and electrically connected;
the pushing element is further linearly and movably arranged on the second frame plate, and the surface of the pushing element is provided with a guide column extending along the radial direction of the pushing element; the bearing frame is provided with a long circular limiting hole at the actuating part;
wherein the penetrating direction of the limiting hole is matched with the extending direction of the guiding column, the extending direction of the limiting hole is matched with the displacement path of the guiding column, and in the process of linear movement of the pushing piece, the guiding column and the limiting hole are mutually interfered by a mechanism to generate transverse thrust, and the bearing frame is driven by the actuating part to transversely move.
14. The hot-plug structure of the access device built in the chassis of claim 13, wherein: the pushing piece moves vertically and linearly, and the extending direction of the guide column is simultaneously vertical to the vertical linear movement direction of the pushing piece and the transverse moving direction of the bearing frame; and the extending direction of the limit hole of the bearing frame actuating part and the displacement path of the guide post form an inclined angle, and in the process of linear movement of the pushing piece, the guide post and the limit hole are mutually interfered by a mechanism so as to generate transverse thrust.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105117056A TWI583294B (en) | 2016-05-31 | 2016-05-31 | The built-in accessory of the chassis is hot-swappable |
| TW105117056 | 2016-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107450676A CN107450676A (en) | 2017-12-08 |
| CN107450676B true CN107450676B (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610569728.5A Active CN107450676B (en) | 2016-05-31 | 2016-07-19 | Hot plug structure of built-in access device of machine case |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107450676B (en) |
| TW (1) | TWI583294B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762415A (en) * | 2018-05-25 | 2018-11-06 | 北京计算机技术及应用研究所 | A kind of plug jacking of floor cabinet |
| CN111107288B (en) * | 2018-10-25 | 2022-04-22 | 深圳市华胜软件技术有限公司 | OPS module self-locking switch device for display equipment and flat-panel television |
| TWI702897B (en) * | 2019-01-28 | 2020-08-21 | 恒昌行精密工業有限公司 | Structure improvement of positioning device |
| CN113917984B (en) | 2020-07-08 | 2023-10-13 | 纬联电子科技(中山)有限公司 | electronic device |
| TWI777856B (en) * | 2021-11-18 | 2022-09-11 | 神雲科技股份有限公司 | Storage assembly |
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| TWM286392U (en) * | 2005-08-09 | 2006-01-21 | Inventec Corp | Blade type interface device |
| CN202711141U (en) * | 2012-04-25 | 2013-01-30 | 勤诚兴业股份有限公司 | A quick-release mechanism for access devices in a case |
| US8508930B2 (en) * | 2010-11-05 | 2013-08-13 | Promise Technology, Inc. | Hard disk carrying apparatus |
| CN204576379U (en) * | 2015-02-27 | 2015-08-19 | 勤诚兴业股份有限公司 | High density storage assembly |
| CN204613841U (en) * | 2015-04-01 | 2015-09-02 | 勤诚兴业股份有限公司 | access device holding structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9158563B2 (en) * | 2012-03-27 | 2015-10-13 | Microsoft Technology Licensing, Llc | Dynamic plugin(s) for cloud application(s) |
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- 2016-05-31 TW TW105117056A patent/TWI583294B/en active
- 2016-07-19 CN CN201610569728.5A patent/CN107450676B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM286392U (en) * | 2005-08-09 | 2006-01-21 | Inventec Corp | Blade type interface device |
| US8508930B2 (en) * | 2010-11-05 | 2013-08-13 | Promise Technology, Inc. | Hard disk carrying apparatus |
| CN202711141U (en) * | 2012-04-25 | 2013-01-30 | 勤诚兴业股份有限公司 | A quick-release mechanism for access devices in a case |
| CN204576379U (en) * | 2015-02-27 | 2015-08-19 | 勤诚兴业股份有限公司 | High density storage assembly |
| CN204613841U (en) * | 2015-04-01 | 2015-09-02 | 勤诚兴业股份有限公司 | access device holding structure |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI583294B (en) | 2017-05-11 |
| TW201742534A (en) | 2017-12-01 |
| CN107450676A (en) | 2017-12-08 |
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