TWM507054U - Access device holding structure - Google Patents

Description

Access device holding structure

The present invention provides an access device holding structure, in particular, having a first shelf and a second shelf at two sides of the substrate, and positioning in the accommodation space between the first shelf and the second shelf The access device, and the third shelf abutting portion of the substrate at the outer side of the second shelf is positioned to be coupled to the joint portion of the chassis.

According to the current trend of network cloud technology and Internet of Things, computer and server technology are growing at an ever-changing speed. The development trend is mainly toward the direction of computing power, speed and small size, and the computer and server are While dealing with huge data operations, it is very urgent to have high-density and large-volume recording media machines (such as hard disks, CD players, burners, etc.) to store data. However, the general layout space of the rack server is generally required. The inside is a versatile workable storage server cabinet, and each server unit is connected to each other to generate a server. Therefore, the entire device servo system can be regarded as a large cabinet, and each server chassis can be placed more. A recording media machine to increase the storage capacity of the server.

At present, the server chassis can be divided into four specifications: 1U, 2U, 3U and 4U. The so-called U (Unit) is used to define the height of a cabinet unit. The basic 1U cabinet width is 19 inches and the height is 4.445cm, 2U width is also 19 inches, height is 8.89cm, other specifications and so on, so the server is Under the limitation of uniform size and space, the industry must think about how to place more recording media machines in a limited space. It is also necessary to consider the space configuration and fixing methods of the recording media contained in the chassis of the computer server and the difficulty of disassembly and replacement. Degree, to design a structure that does not take up too much space and has easier maintenance and replacement.

Furthermore, since a general server chassis, a storage or a telecommunication cabinet has a large number of recording medium devices, and a user performs maintenance or replacement operations on the respective recording medium devices, the recording medium machine accommodated inside the chassis is included. The replacement speed must be simpler and faster, and the assembly structure and component manufacturing cost must be considered. It can meet the huge cost and demand of the recording media machine, and the chassis must be considered for the long-term use. The stability and convenience of maintenance and replacement, and user-friendly operation to reduce the loss of downtime and manpower, but some of the recording media machines currently used are fixed in the chassis by screw locking, and When the screw is locked in the screw hole, the time required for locking and fixing is quite long, which causes the maintenance time of the machine to be greatly increased. If the inside of the chassis is covered with the interface card, the recording medium machine, the power supply wiring, the cable, and the like. , it will make the screwdriver into the locking action very inconvenient, or even cause the screw may be locked During loss caused, and if the size does not turn when the screw fastening force, it is easy to make the recording medium apparatus fixing hole without damage to facilitate assembly or disassembly.

In addition, the server is also often used in the equipment room of the telecommunication or storage system and the data center. When a group of recording media machines can take up too much space and have the effect of easier maintenance and replacement, the server can be installed in the machine room. The number of tens of thousands of recording media machines has increased significantly and can be quickly disassembled for repair and replacement, which is the key to research and improvement for those in the industry.

Therefore, in view of the above-mentioned problems and shortcomings, the new creators have collected and collected relevant data through various assessments and considerations, and have used the trial and modification of many years of R&D experience in this industry to design such access devices. A new type of structure was born.

The main purpose of the present invention is that the main body has a first frame and a second frame at two sides of the substrate, and a plurality of first positioning portions are respectively disposed on opposite inner side surfaces of the first frame and the second frame, and Corresponding to the plurality of elastic pieces at the first positioning portion and the second positioning portion on the elastic piece, and the third periphery of the substrate is located at the outer side of the second shelf, the side of the access device can be tilted against the elastic piece Pressing up into the accommodating space between the first framing plate and the second framing plate, and returning the elastic piece to the original direction and moving to the access device so that the fixing holes on the two sides thereof are respectively fastened to the first positioning portion and the second positioning portion The positioning portion is positioned, and the third frame of the main body is coupled to the joint portion of the first side plate of the chassis to form a transverse state, so as to facilitate modular assembly and ensure overall structural stability. Moreover, the tool can be quickly disassembled and assembled to improve the efficiency of production assembly, thereby achieving structural stability and easy operation.

The secondary purpose of the present invention is that the mating portion of the third plate of the main body has a plurality of through holes penetrating therethrough, and a card slot is formed outwardly from the side edge of the embedding hole. When the body is placed in the casing, The fastening tabs of the first side panel joint portion can be respectively inserted into the insertion holes of the mating portion, and are moved to the access device or the body to laterally hold the fastening tabs in the card slot for positioning, and at the same time, the fastening The blocking portion of the end portion of the piece is blocked on the peripheral surface of the card slot, and the locking component of the second side plate of the chassis is further screwed into the side plate of the substrate at the periphery of the third shelf. The interlocking and fixing in the hole is integrated, so that the access device can be loosened or bounced off by the storage space which is combined with the inside of the chassis, and the stability of the overall structure is ensured.

Another object of the present invention is that the first positioning portion of the first shelf of the body has a straight column-shaped resisting protrusion protruding toward the accommodating space, and is disposed on the second positioning portion of the second shelf. The arc-shaped limiting bump can be placed obliquely into the receiving space of the body at the side of the access device, and the first mounting plate can be fastened to the first positioning by the fixing plate. After the part is pressed against the bump, the access device is pressed down to push the bottom of the access device onto the elastic piece of the second frame, and then the elastic piece can be restored to the original direction and moved to the access device to be fixedly held by the fixing hole. The positioning of the limiting protrusion on the second positioning portion can make the fixing hole of the access device less prone to loosening, thereby improving the strength of the falling and falling, and the overall structure is more stable.

A further object of the present invention is that when the user wants to remove the access device, the finger only needs to be inserted into the hollow space of the first shelf of the main body, and is pulled up at the bottom of the access device. The elastic piece is elastically deformed in the direction of the second frame by the lateral pushing of the access device, and the fixing hole of the access device can be disengaged from the resisting protrusion of the first positioning portion and the second positioning portion of the elastic piece. The limitation of the limit bumps is convenient for the user to easily take out the access device and improve the production efficiency and the convenience of maintenance and replacement.

1‧‧‧ Ontology

10‧‧‧ accommodating space

11‧‧‧Substrate

111‧‧‧Combination Department

1111‧‧‧Perforation

1112‧‧‧Positioning column

112‧‧‧Block

113‧‧‧Baffle

12‧‧‧First board

121‧‧‧First Positioning Department

1211‧‧‧Resistance bumps

122‧‧‧Through empty slots

13‧‧‧Second board

131‧‧‧Shrap

132‧‧‧Second Positioning Department

1321‧‧‧ Limit bumps

133‧‧‧floor

134‧‧‧ fixed department

1341‧‧‧through hole

1342‧‧‧Fixed components

1343‧‧‧Join hole

135‧‧‧ first reverse edge

14‧‧‧ third board

141‧‧‧Docking Department

1411‧‧‧ embedded holes

1412‧‧‧ card slot

142‧‧‧Second reflex edge

15‧‧‧ edge board

151‧‧‧ screw holes

2‧‧‧ access device

21‧‧‧Fixed holes

3‧‧‧Chassis

30‧‧‧Storage space

31‧‧‧Frame

32‧‧‧First side panel

321‧‧‧ joints

3211‧‧‧Snap piece

3212‧‧‧Block

33‧‧‧ second side panel

331‧‧‧Locking components

The first picture is a three-dimensional appearance of the creation.

The second picture is a three-dimensional exploded view of the creation.

The third figure is a three-dimensional exploded view of another perspective of the creation.

The fourth figure is the front view before the authoring access device is pressed.

The fifth figure is the front view of the authoring access device after being pressed.

Figure 6 is a front view of the preferred embodiment prior to the insertion of the access device.

The seventh drawing is a front view of the preferred embodiment of the present invention after the access device is pressed.

The eighth figure is an exploded perspective view of another preferred embodiment of the present invention before assembly.

The ninth drawing is a perspective view of another preferred embodiment of the present invention when assembled.

The tenth drawing is a perspective view of the assembly of another preferred embodiment of the present invention.

In order to achieve the above objectives and effects, the technical means and its construction adopted in the present invention are described in detail in the preferred embodiment of the present invention, and the structure and function are as follows.

Please refer to the first, second, third, fourth and fifth figures, which are respectively the three-dimensional appearance drawing, the three-dimensional exploded view, the three-dimensional exploded view of another perspective, the front view before the pressing device is pressed in and the pressed view. In the previous view, it can be clearly seen from the figure that the access device holding structure of the present invention includes a body 1 which is an upright first frame 12 having an upper side of the substrate 11 and the substrate 11 bent upward. On the surface of the substrate 11 opposite to the other side of the first shelf 12, a joint portion 111 and a joint portion 111 are combined with an upright second frame 13 which is arranged side by side in parallel with the first frame plate 12, and An accommodating space 10 is formed between the first frame 12 and the second frame 13 , and the inner surface of the first frame 12 of the body 1 is preferably provided with a plurality of first positioning portions 121 having abutting bumps 1211 . And a through-hole slot 122 extending to the substrate 11 is longitudinally cut between the two first positioning portions 121, and the second shelf 13 is disposed obliquely toward the receiving space 10 corresponding to the first positioning portion 121. Extending the cantilever-shaped plurality of elastic pieces 131, and then having a limit on the inner surface of the elastic piece 131 or the second frame plate 13 respectively The second positioning portion 132 of the bump 1321, and in actual application, at least one elastic piece (not shown) obliquely extending toward the accommodating space 10 may be disposed on the first shelf 12, and the elastic piece may be A plurality of first positioning portions 121 having abutting protrusions 1211 are respectively disposed on the inner side surface, and the structural design of the elastic piece 131 may be omitted on the second frame plate 13, and the inner surface of the second frame plate 13 is provided with a limit position. The second positioning portion 132 of the bump 1321; further, the rear portion of the substrate 11 is provided with an upright blocking piece 112 which is bent upward and perpendicular to the substrate 11, and is disposed at the front of the substrate 11 and is folded back sideways. The upright baffle 113 is extended to the outer side of the substrate 11 and then bent downward.

Furthermore, the second shelf 13 having the elastic piece 131 on the body 1 is integrally formed of stainless steel, manganese steel or other steel having a high modulus of elasticity, and the substrate 11 does not have the first shelf 12 of the elastic piece 111. Then, it is integrally formed by hot dip galvanized steel sheet (SGCC), plastic or other material having a lower modulus of elasticity with respect to the second frame 13 for the first positioning portion 121 to be opposite to the second frame 13 The second positioning portion 132 cooperates with the elastic piece 111 to have a large structural rigidity, and the joint portion 111 of the substrate 11 of the main body 1 is provided with a plurality of through holes 1111 and a positioning post 1112 between the two through holes 1111, and is at the bottom of the second frame plate 13 A flat bottom plate 133 is provided, and a fixing portion 134 having a plurality of through holes 1341 is disposed on the surface of the bottom plate 133, and a fixing member 1342 is disposed in the through hole 1341, and the fixing portion 134 is located in the two through holes 1341. An engaging hole 1343 is defined between the top of the second frame 13 and a first folded edge 135 is formed in the direction of the bottom plate 133 to strengthen the overall structural strength. When the second frame 13 and the substrate 11 are assembled, The bottom plate 133 is first placed on the surface of the substrate 11 to form a flat state, and The positioning post 1112 of the joint portion 111 passes through the corresponding engaging hole 1343 of the fixing portion 134, and the fixing member 1342 penetrates into the through hole 1341 and the through hole 1111, and then is integrated by riveting or screwing. The second shelf 13 can be bonded to the substrate 11 and The first plate 12 is formed in parallel and arranged side by side; in addition, the elastic piece 131 and the second frame 13 can be made of a separate structure, and the top of the elastic piece 131 can be combined by screwing, riveting or other fixing. The two plates 13 are stretched downward to form a cantilever shape.

However, the periphery of the substrate 11 is located at the outer side of the second shelf 13 and is provided with at least one upright third shelf 14 bent upward. However, in practical applications, the periphery of the substrate 11 may also be outside the first shelf 12 . The third frame 14 is bent upward, and the abutting portion 141 is disposed on the surface of the third frame 14. The abutting portion 141 has a plurality of insertion holes 1411 extending through the side edges of the insertion holes 1411. A card slot 1412 having a smaller opening than the insertion hole 1411 is formed to extend outwardly. However, in a practical application, a lateral slot 1412 may be formed at an upper portion of the insertion hole 1411, and the third frame 14 is formed. The top is bent in the direction of the substrate 11 to form a second reversed edge 142 to strengthen the overall structural strength. Moreover, the periphery of the substrate 11 is located at the other side of the third shelf 14 so as to be extended beyond the blocking piece 112 and then bent upward. The vertical side panel 15 is provided with a screw hole 151 on the surface of the side panel 15.

When the creation is assembled, the access device 2 (such as a 2.5-inch or 3.5-inch hard disk, a solid-state hard disk, a hard disk extraction box, a solid-state hard disk transfer box, etc.) is placed obliquely on one side. The fixing holes 21 at one side of the access device 2 are respectively fastened to the second positioning portion 132 by the fixing holes 21 at the side of the access device 2 respectively. The positional bumps 1321 and the rear end of the access device 2 are positioned against the barrier sheet 112 of the substrate 11 and then laterally displaced by the access device 2 to cause the springs 131 to be pushed. The second frame 13 is elastically deformed, and then pushed down to the other side of the access device 2 to be pressed into the accommodating space 10 of the body 1 and can be accessed after being pressed into the positioning. The bottom of the device 2 is placed on the surface of the substrate 11 to form a horizontal state. After the access device 2 is released, the elastic member 131 can be returned to the first positioning portion 121 of the first shelf 12 by the elastic member 131. The positioning of the resisting bump 1211 is such that the access device 2 is prevented from being loosely removed from the body 1 or damaged by the external force, and has a stable function of blocking positioning and stopping. Moreover, the access device 2 can eliminate the quick assembly of the tool, thereby achieving the effects of structural stability and easy operation.

When the user wants to take out the access device 2, only the finger is inserted into the hollow space 122 of the first shelf 12 of the main body 1 and is pulled up by the bottom of the access device 2, so that The elastic piece 131 is elastically deformed in the direction of the second frame 13 by the lateral pushing action of the access device 2, and the fixing hole 21 of the access device 2 can be disengaged from the resisting protrusion 1211 of the first positioning portion 121 and the first The limitation of the limiting protrusion 1321 of the second positioning portion 132 of the two plates 13 is convenient for the user to easily take out the access device 3, and the tool can be dispensed with without using a screw locking method for assembly or disassembly. It is convenient for quick disassembly and assembly to save man-hours and costs, and to improve production efficiency and convenience in repair and replacement.

Please refer to the sixth and seventh figures, which are respectively the front view before pressing the access device and the front view after pressing in the preferred embodiment. The first frame of the creative body 1 can be clearly seen from the figure. The first positioning portion 121 of the plate 12 has a columnar structure of the abutting protrusion 1211 protruding toward the accommodating space 10 and a limiting protrusion 1321 of the second positioning portion 132 of the second frame 13 The arc-shaped structure can be placed obliquely into the accommodating space 10 of the body 1 on the side of the access device 2, and abuts against the first frame 12 so that the first positioning portion 121 abuts the convex portion. The points 1211 are respectively inserted into the fixing holes 21, and then pressed down on the other side of the access device 2 to push the bottom thereof onto the elastic piece 131 of the second shelf 13, the first The limiting protrusions 1321 of the two positioning portions 132 are pushed to cause the elastic piece 131 to be displaced outwardly, and the device 2 to be accessed is pressed into the positioning, so that the elastic piece 131 can be restored to the original direction and moved laterally. The device 2 is fixed to the limiting protrusions 1321 of the second positioning portion 132 to be positioned by the positioning holes 211 of the second positioning portion 132, so that the columnar structure can be directly extended by the abutting protrusions 1211 of the first positioning portion 121. The fixing hole 21 of the matching access device 2 is less likely to be loosened to increase its resistance to falling and falling, and the overall structure is more stable.

Please refer to the eighth, ninth and tenth drawings, which are respectively an exploded perspective view of the other preferred embodiment of the present invention, a three-dimensional external view during assembly and a three-dimensional external view after assembly, which can be clearly seen from the figure. The access device holding structure of the present invention is applicable to a server chassis of an computer or an industrial computer, an embedded system, a cabinet for storage and telecommunications, or a chassis 3 inside the system host, wherein the chassis 3 has a frame 31 is provided with a first side plate 32 bent upward at a side of the frame 31, and the frame 31 is adjacent to the other side of the first side plate 32 and is provided with an upright shape perpendicular to the first side plate 32. The two side panels 33 are formed with a receiving space 30 in the interior of the chassis 3, and the inner side surface of the first side panel 32 is provided with a joint portion 321 having a plurality of horizontal fastening tabs 3211, and the ends of the fastening tabs 3211 are bent upwards. A blocking portion 3212 is formed on the folding portion, and a locking member 331 extending into the receiving space 30 is laterally disposed on the outer surface of the second side plate 33.

When the main body 1 and the chassis 3 are assembled, the main body 1 in which the access device 2 is assembled is placed in the storage space 30 of the chassis 3, and the baffle 113 of the substrate 11 is abutted against the first side plate 32. The fastening piece 3211 of the engaging portion 321 is respectively inserted into the corresponding insertion hole 1411 of the abutting portion 141 of the third frame plate 14, and then released into the body 1 so that the insertion hole 1411 is engaged with the fastening hole. On the 3211, then you can go to the access 2 or the body 1 is positioned such that the fastening piece 3211 is laterally latched in the slot 1412 of the insertion hole 1411, and the blocking portion 3212 of the fastening piece 3211 is blocked on the peripheral surface of the slot 1412. The body 1 is joined to the joint portion 321 of the first side plate 32 by the abutting portion 141 of the third frame plate 14 to form a transverse state, and the screw hole 151 of the side plate 15 is aligned with the locking member 331 of the second side plate 33. Then, the locking element 331 is manually screwed into the screw hole 151 to be integrally locked and fixed, so that the access device 2 can be loosened or bounced in the storage space 30 of the chassis 3 by using the body 1 to It facilitates the modular assembly and ensures the stability of the overall structure, and eliminates the need for quick disassembly and assembly of tools to improve the efficiency of production assembly. It can also arrange the overall space configuration for easy wiring.

The above detailed description is intended to illustrate a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and other equivalents and modifications may be made without departing from the spirit of the invention. Changes are to be included in the scope of patents covered by this creation.

In summary, the above-mentioned access device holding structure can achieve its efficacy and purpose. Therefore, this creation is a practical and excellent creation, which is in line with the application requirements of the new patent, and the application is submitted according to law. The Commission will grant this case as soon as possible to protect the hard work of the new creators. If there is any doubt in the bureau, please do not hesitate to give a letter, and the new creators will try their best to cooperate with them.

1‧‧‧ Ontology

10‧‧‧ accommodating space

11‧‧‧Substrate

111‧‧‧Combination Department

1111‧‧‧Perforation

1112‧‧‧Positioning column

112‧‧‧Block

113‧‧‧Baffle

12‧‧‧First board

121‧‧‧First Positioning Department

1211‧‧‧Resistance bumps

122‧‧‧Through empty slots

13‧‧‧Second board

131‧‧‧Shrap

132‧‧‧Second Positioning Department

1321‧‧‧ Limit bumps

133‧‧‧floor

1342‧‧‧Fixed components

14‧‧‧ third board

141‧‧‧Docking Department

1411‧‧‧ embedded holes

1412‧‧‧ card slot

142‧‧‧Second reflex edge

15‧‧‧ edge board

151‧‧‧ screw holes

Claims (14)

An access device holding structure includes a body having a first shelf and a second shelf disposed side by side at a side of the substrate and the substrate, and formed between the first shelf and the second shelf There is a receiving space for positioning the preset access device, and the first side plate and the second inner side of the second frame are respectively provided with a fixing hole for the preset access device to be fastened thereon. a positioning portion, and a plurality of elastic pieces corresponding to the first positioning portion, and the inner surface of the elastic piece is provided with a preset access device for pushing the elastic piece to generate an outward yaw displacement and returning to the original shape to fix the hole buckle Holding the second positioning portion thereon, the periphery of the substrate is located at the outer side of the second shelf, and at least one third shelf is disposed, and the third shelf is provided with a joint portion coupled to the first side plate of the chassis. Docking department. The access device holding structure according to claim 1, wherein the surface of the substrate of the body is provided with a joint portion on the other side of the first frame plate, and the bottom portion of the second frame plate is provided with a bottom plate, and A fixing portion coupled to the joint portion is provided on the surface of the bottom plate. The access device holding structure according to the second aspect of the invention, wherein the bonding portion of the substrate has a plurality of through holes, and has a plurality of through holes on the fixing portion of the second frame, and the through holes are respectively disposed. There is a fixing element that is inserted into the perforation and fixed by riveting to bond the second frame to the substrate. The access device holding structure according to claim 2, wherein the second shelf is made of stainless steel or manganese steel. The access device holding structure according to claim 1, wherein the rear side of the substrate of the main body is provided with an upward bending and a vertical direction of the substrate, and the rear end portion of the preset access device is abutted thereon. A positioned upright barrier. The access device holding structure according to claim 1, wherein the front side of the substrate of the main body is provided with an upright baffle which is folded back first and extends to the outer side of the substrate and then bent downward. And the baffle is positioned against the first side panel of the chassis. The access device holding structure according to claim 1, wherein the substrate is provided with a first frame that is bent upward and a first positioning portion on the inner surface of the first frame. There is a resisting bump thereon, and the first positioning portion has a larger structural rigidity with respect to the second positioning portion of the second shelf. The access device holding structure according to the seventh aspect of the invention, wherein the first shelf is located between the two first positioning portions and is longitudinally disposed with a through-groove. The access device holding structure according to the seventh aspect of the invention, wherein the first positioning portion of the first shelf has a columnar resisting protrusion protruding toward the accommodating space. The access device holding structure according to claim 7, wherein the first shelf is made of hot dip galvanized steel or plastic. The access device holding structure according to claim 1, wherein the substrate periphery of the body is located at the other side of the third shelf, and is provided with an edge plate which is bent upward, and a screw hole is arranged on the surface of the edge plate. The second side plate adjacent to the other side of the first side plate is provided with a locking component that is screwed into the screw hole and fixed to be integrated. The access device holding structure according to the first aspect of the invention, wherein the second positioning portion of the second shelf of the body is a limiting bump having a circular arc shape. The access device holding structure according to the first aspect of the invention, wherein the third shelf substrate of the main body is located at an outer side of the second shelf and is bent upward, and the abutting portion of the third shelf is a plurality of embedded holes penetrating through and extending outward from the side edges of the insert holes A card slot is formed in which the opening is small and the joint portion of the first side plate of the chassis is fastened and integrated therein. The access device holding structure according to claim 13 , wherein the inserting hole of the third frame abutting portion is outwardly turned to form a lateral card slot, and the first side plate of the chassis is on the joint portion. A plurality of fastening tabs are provided for inserting the insertion holes into the card slot, and are bent laterally at the ends of the fastening tabs to form a blocking portion that blocks the peripheral surface of the card slot.