CN113391683B - Hardware expansion unit structure based on computer modularization - Google Patents
Hardware expansion unit structure based on computer modularization Download PDFInfo
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- CN113391683B CN113391683B CN202110789991.6A CN202110789991A CN113391683B CN 113391683 B CN113391683 B CN 113391683B CN 202110789991 A CN202110789991 A CN 202110789991A CN 113391683 B CN113391683 B CN 113391683B
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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
- G06F1/20—Cooling means
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Abstract
The invention discloses a modular hardware expansion unit structure based on a computer, which comprises: the computer case comprises a main board and partition boards fixedly connected with the two sides of the main board, wherein the partition boards are used for being fixed on the computer case body, one of the partition boards is provided with a sliding groove, and the upper surfaces of the partition boards are provided with through holes in an equidistant array; the connector is fixedly connected to one end of the main board; the limiting device comprises a sliding block and a supporting plate, wherein the sliding block is arranged in a channel steel shape and is slidably connected between the sliding groove and the upper surface of the partition plate, the two rack plates which are meshed and connected to the screw rod are far away from each other, the baffle plates which are respectively fixed at one ends of the rack plates are also far away from each other, the unit plate block to be expanded is placed between the two clamping plates, and the two rack plates and the baffle plates are close to each other by reversely rotating the screw rod, so that the effect of clamping the unit plate block to be expanded is achieved.
Description
Technical Field
The invention relates to the technical field of computer modularization, in particular to a hardware expansion unit structure based on computer modularization.
Background
The modular design is simply to combine some elements of a product together to form a subsystem with a specific function, and the subsystem is used as a universal module to be combined with other product elements in various ways.
Along with the computer motherboard is littleer and littleer, it is comparatively difficult to increase modular hardware expansion unit on original less motherboard, consequently to installation when the computer carries out the modularization processing, and also need to do further improvement on the motherboard spatial structure, in order to avoid more modular hardware to produce heat each other easily and be difficult for the heat extraction at the during operation, simultaneously when expanding the unit structure, its structure welds when mostly, threaded connection is on the mainboard, when installation, when dismantling and follow-up expand again, the process is comparatively loaded down with trivial details.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that the modular hardware expansion unit is difficult to add on an original smaller main board, so that the installation and the space structure of the main board are required to be further improved when a computer is subjected to modular processing, and the condition that more modular hardware is easy to generate heat mutually and is difficult to remove when working is avoided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a modular hardware expansion unit structure based on a computer, the modular hardware expansion unit structure on the computer comprising:
the computer case comprises a main board and partition boards fixedly connected with the two sides of the main board, wherein the partition boards are used for being fixed on the computer case body, one of the partition boards is provided with a sliding groove, and the upper surfaces of the partition boards are provided with through holes in an equidistant array;
the connector is fixedly connected to one end of the main board;
the limiting device comprises a sliding block and a supporting plate, the sliding block is arranged in a channel steel type and is connected between the sliding groove and the upper surface of the partition plate in a sliding mode, one end of the supporting plate is fixedly connected to the sliding block, and the limiting part is used for adjusting the position of the expansion unit structure;
the driving component comprises rack plates and lead screws, the two lead screws vertically penetrate through the supporting plates respectively, and the two rack plates are connected to two sides of the lead screws in a meshed mode respectively;
the clamping component comprises baffle plates, the two baffle plates are arranged in an L shape, the two baffle plates are respectively and fixedly connected to one end of the rack plate, and the driving component is used for driving the clamping component to clamp the unit structure;
the winding part is arranged on the baffle and used for placing connecting wires.
Preferably, the limiting part further comprises limiting holes, a pull rod and a third spring, the two limiting holes are arranged in a circular truncated cone shape and are transversely arranged on the upper side wall of the sliding block, the pull rod is connected between the limiting holes and the through holes in a sliding mode, and the third spring is fixedly connected between the top end of the pull rod and the bottom of the limiting hole.
Preferably, the driving part still includes the second spring, screw hole, mounting panel, the mounting panel is the channel steel type setting, and fixed connection is in the backup pad, lateral wall center department set up screw hole on the mounting panel, wherein one end fixed connection of second spring is in the backup pad lower surface, and the other end rotates to be connected the lead screw bottom.
Preferably, the clamping part further comprises a first spring and a clamping plate, the two clamping plates are respectively connected to the baffle in a sliding mode, the first spring is fixedly connected to the baffle and between the two clamping plates, and the baffle and the clamping plates are all provided with threading holes.
Preferably, the wire winding part comprises a sliding plate, a positive spring, a wire winding rod, a rotary plate and support rods, wherein the support rods are respectively and fixedly connected to two sides of the baffle plate, the sliding plate is slidably connected between the support rods, the positive spring is fixedly connected to one end of each support rod and between the sliding plates, the rotary plate is rotatably connected to the sliding plate, and the wire winding rod is fixedly connected to the rotary plate.
Preferably, one side of the rotating disc is arranged in a horizontal section and used for limiting the rotation of the rotating disc.
Preferably, the top end of the screw rod is arranged in a pointed shape and is provided with a thread meshed with the threaded hole.
Preferably, the lower side wall of the baffle plate is provided with air holes, and the lower side wall of the baffle plate and the upper side wall of the mounting plate are in a horizontal state.
Preferably, a connection port is formed on one side wall of the connector.
Compared with the prior art, the invention has the beneficial effects that:
1. the pull rod is pulled upwards to be separated from the through hole, the slide block is not limited by the pull rod at the moment, the slide block can slide between the partition plate and the sliding groove to adjust the distance between the slide block and the connector, the pull rod is loosened after adjustment, the pull rod moves downwards under the tension of the third spring to the lower end of the third spring to be located in the through hole, the slide block is fixed, and the connection between the slide block and the connector is adjusted through a unit plate block which needs to be expanded and is arranged between the two clamping plates on the movable supporting plate.
2. When the lead screw is rotated, the two rack plates which are connected to the lead screw in a meshed mode are far away from each other, the baffle plates which are fixed to one end of each rack plate respectively are also far away from each other, the unit plate blocks needing to be expanded are placed between the two clamping plates, and the two rack plates and the baffle plates are close to each other through the reverse rotation of the lead screw, so that the effect of clamping the unit plate blocks needing to be expanded is achieved.
3. The connecting wire can pass through the through wires hole on the baffle and be connected with the connector through the wire wrapping rod, and when backup pad and connector distance were nearer, the accessible rotated the connecting wire that the wire wrapping rod will be right and twined, through the extrusion of positive spring to the skateboard, the incision that reaches the carousel contacts with the baffle to carry out rotatory spacing to the carousel, reach the stable winding and receive and release the connecting wire.
Drawings
FIG. 1 is a schematic diagram of a front side structure of a modular hardware expansion unit structure based on a computer according to the present invention;
FIG. 2 is a schematic cross-sectional view of a supporting board based on a modular hardware expansion unit structure according to the present invention;
FIG. 3 is a schematic perspective view of a modular hardware expansion unit structure according to the present invention;
FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 1;
fig. 5 is a partially enlarged structural diagram of B in fig. 1.
In the figure: the device comprises a connector 1, a sliding plate 2, a threaded hole 3, a partition plate 4, a through hole 5, a sliding groove 6, a main plate 7, a sliding block 8, a mounting plate 9, a baffle plate 10, a limiting hole 11, a rack plate 12, a first spring 13, a screw rod 14, a second spring 15, a clamping plate 16, a supporting plate 17, a pull rod 18, a third spring 19, a positive spring 20, a winding rod 21, a turntable 22 and a supporting rod 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, a modular hardware expansion unit structure based on a computer includes:
the computer case comprises a main board 7 and partition boards 4 fixedly connected with two sides of the main board 7, wherein the partition boards 4 are used for being fixed on the computer case body, one of the partition boards 4 is provided with a chute 6, and the upper surface of each partition board 4 is provided with through holes 5 in an equidistant array;
the connector 1, the connector 1 is fixedly connected to one end of the mainboard 7, (the connector 1 is prior art, and not explained much), a connection port is opened on one side wall of the connector 1;
the limiting device comprises a sliding block 8 and a supporting plate 17, wherein the sliding block 8 is arranged in a channel steel type and is connected between the sliding groove 6 and the upper surface of the partition plate 4 in a sliding manner, one end of the supporting plate 17 is fixedly connected to the sliding block 8, the limiting part is used for adjusting the position of the expansion unit structure, the limiting part also comprises a limiting hole 11, a pull rod 18 and a third spring 19, the two limiting holes 11 are arranged in a circular table type manner, the third spring 19 is placed, so that the third spring 19 is prevented from being arranged at the upper end of the sliding block 8, the height of the sliding block 8 is increased, the limiting part is transversely arranged on the upper side wall of the sliding block 8, the pull rod 18 is connected between the limiting hole 11 and the through hole 5 in a sliding manner, the third spring 19 is fixedly connected between the top end of the pull rod 18 and the bottom of the limiting hole 11, the pull rod 18 is pulled upwards to be separated from the through hole 5, at the moment, the sliding block 8 is not limited by the pull rod 18 and can slide between the partition plate 4 and the sliding groove 6, the distance between the connector and the connector 1 is adjusted, and the pull rod 18 is loosened after the adjustment, so that the pull rod 18 moves downwards under the tension of a third spring 19 until the lower end of the pull rod is positioned in the through hole 5, and the slide block 8 is fixed;
the driving component comprises rack plates 12, a screw rod 14, two screw rods 14 vertically penetrate through a supporting plate 17 respectively, the two rack plates 12 are respectively meshed with two sides of the screw rod 14, under the rotation of the screw rod 14, the two rack plates 12 are far away from each other respectively, the driving component also comprises a second spring 15, a threaded hole 3, a mounting plate 9, the mounting plate 9 is arranged in a channel steel type and is fixedly connected on the supporting plate 17, two sides of the mounting plate 9 are respectively arranged on one surface of the two rack plates 12, the rack plates 12 can be limited and can only horizontally move, the threaded hole 3 is arranged in the center of the side wall of the mounting plate 9, one end of the second spring 15 is fixedly connected on the lower surface of the supporting plate 17, the other end of the second spring is rotatably connected at the bottom end of the screw rod 14, the top end of the screw rod 14 is arranged in a pointed shape and is provided with threads meshed with the threaded hole 3, so that after the distance between the two rack plates 12 is adjusted by the rotation of the screw rod 14, the screw rod 14 is loosened, the screw rod 14 slides upwards under the tension of the second spring 15 and enters the threaded hole 3 to be meshed, so that the effect of limiting rotation of the screw rod 14 is achieved, and the two rack plates 12 are fixed conveniently;
the clamping component comprises baffle plates 10, wherein the two baffle plates 10 are arranged in an L shape, a side wall fixing rod which is horizontally arranged on each baffle plate 10 is arranged at one end of a rack plate 12, the side walls which are vertically arranged on each baffle plate 10 are used for fixing a clamping plate 16 through a first spring 13, the two baffle plates 10 are respectively and fixedly connected at one end of the rack plate 12, a driving component is used for driving the clamping component to clamp a unit structure, the clamping component further comprises a first spring 13 and a clamping plate 16, the two clamping plates 16 are respectively and slidably connected on the baffle plates 10, the two first springs 13 are fixedly connected between the baffle plates 10 and the clamping plates 16, when a unit plate block which needs to be expanded is placed between the two clamping plates 16, the clamping plates 16 are pushed through the first springs 13 to achieve the clamping effect on the unit plate block which needs to be expanded, threading holes are formed in the baffle plates 10 and the clamping plates 16, and the unit plate block which needs to be expanded is linearly connected with a connector 1 through the threading holes through a connecting wire, the lower side wall of the baffle plate 10 is provided with air holes, when the unit plate to be expanded is placed between the two baffle plates 10 in a horizontal state between the lower side wall of the baffle plate 10 and the upper side wall of the mounting plate 9, the middle part of the unit plate is positioned on the upper side wall of the mounting plate 9, and the air holes on the baffle plate 10 facilitate the heat dissipation effect of the unit plate to be expanded;
the winding part is arranged on the baffle 10 and used for placing connecting wires, the winding part comprises a sliding plate 2, a positive spring 20, a winding rod 21, a rotary table 22 and support rods 23, the two support rods 23 are respectively and fixedly connected to two sides of the baffle 10, the sliding plate 2 is slidably connected between the two support rods 23, the positive spring 20 is fixedly connected between one end of each support rod 23 and the sliding plate 2, the rotary table 22 is rotatably connected to the sliding plate 2, the winding rod 21 is fixedly connected to the rotary table 22, one side of the rotary table 22 is arranged in a horizontal section, for limiting the rotation of the turntable 22, when the supporting plate 17 is located at a short distance from the connector 1, the wire can be wound by rotating the wire winding rod 21, through the extrusion of positive spring 20 to slide 2, reach the incision of carousel 22 and contact with baffle 10 to carry out rotatory spacing to carousel 22, reach the stable winding to the connecting wire.
According to the invention, firstly, the pull rod 18 is pulled upwards to be separated from the through hole 5, at the moment, the slide block 8 is not limited by the pull rod 18 any more and can slide between the partition plate 4 and the chute 6 to adjust the distance between the slide block and the connector 1, after adjustment, the pull rod 18 is loosened, and the pull rod 18 moves downwards to the lower end under the pulling force of the third spring 19 and is positioned in the through hole 5, so that the slide block 8 is fixed.
When the screw rod 14 is pulled downwards and rotated, the two rack plates 12 which are meshed and connected on the screw rod 14 are far away from each other, the baffles 10 which are respectively fixed at one ends of the rack plates 12 are also far away from each other, the unit plate to be expanded is placed between the two clamping plates 16, the two rack plates 12 and the baffles 10 are close to each other by reversely rotating the screw rod 14, so that the effect of clamping the unit plate to be expanded is achieved, the unit plate to be expanded is electrically connected with the connector 1 through a connecting wire, the connecting wire can penetrate through a threading hole in the baffle 10 and is connected with the connector 1 through a winding rod 21, when the supporting plate 17 is close to the connector 1, the connecting wire can be wound through rotating the winding rod 21, the positive spring 20 extrudes the sliding plate 2 to achieve the effect that the notch of the rotary disc 22 is contacted with the baffles 10, so as to limit the rotation of the rotary disc 22, the effect of stable winding of connecting wire is reached.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A modular hardware expansion unit structure based on a computer, the modular hardware expansion unit structure comprising:
the computer case comprises a main board (7) and partition plates (4) fixedly connected with the two sides of the main board (7), wherein the partition plates (4) are used for being fixed on the computer case body, one of the partition plates (4) is provided with a sliding groove (6), and the upper surfaces of the partition plates (4) are provided with through holes (5) in an equidistant array;
the connector (1), the said connector (1) is fixedly connected to one end of the said mother board (7);
the limiting device comprises a sliding block (8) and a supporting plate (17), the sliding block (8) is arranged in a channel steel type and is connected between the sliding groove (6) and the upper surface of the partition plate (4) in a sliding mode, one end of the supporting plate (17) is fixedly connected to the sliding block (8), and the limiting part is used for adjusting the position of the expansion unit structure;
the driving component comprises rack plates (12) and a screw rod (14), the two screw rods (14) vertically penetrate through the supporting plate (17) respectively, and the two rack plates (12) are meshed and connected to two sides of the screw rod (14) respectively;
the clamping component comprises baffle plates (10), the two baffle plates (10) are arranged in an L shape, the two baffle plates (10) are respectively and fixedly connected to one end of the rack plate (12), and the driving component is used for driving the clamping component to clamp the unit structure;
the winding part is arranged on the baffle (10) and used for placing connecting wires.
2. The computer-modularized hardware expansion unit structure according to claim 1, wherein the limiting component further comprises limiting holes (11), a pull rod (18) and a third spring (19), two of the limiting holes (11) are arranged in a truncated cone shape and transversely arranged on the upper side wall of the slider (8), the pull rod (18) is slidably connected between the limiting holes (11) and the through hole (5), and the third spring (19) is fixedly connected between the top end of the pull rod (18) and the bottom of the limiting hole (11).
3. The computer-based modularized hardware expansion unit structure according to claim 1, wherein the driving component further comprises a second spring (15), a threaded hole (3), and a mounting plate (9), the mounting plate (9) is configured in a channel steel type and is fixedly connected to the supporting plate (17), the threaded hole (3) is opened at the center of the side wall of the mounting plate (9), one end of the second spring (15) is fixedly connected to the lower surface of the supporting plate (17), and the other end of the second spring is rotatably connected to the bottom end of the screw rod (14).
4. The computer-modularized hardware expansion unit structure according to claim 1, wherein the clamping member further comprises a first spring (13) and a clamping plate (16), the two clamping plates (16) are respectively slidably connected to the baffle (10), the two first springs (13) are fixedly connected between the baffle (10) and the clamping plates (16), and threading holes are formed in both the baffle (10) and the clamping plates (16).
5. The computer-based modularized hardware expansion unit structure according to claim 1, wherein the wire winding component comprises a sliding plate (2), a positive spring (20), a wire winding rod (21), a rotating plate (22), and support rods (23), the two support rods (23) are respectively fixedly connected to two sides of the baffle (10), the sliding plate (2) is slidably connected between the two support rods (23), the positive spring (20) is fixedly connected between one end of the support rods (23) and the sliding plate (2), the rotating plate (22) is rotatably connected to the sliding plate (2), and the wire winding rod (21) is fixedly connected to the rotating plate (22).
6. The modular hardware expansion unit structure of claim 5, wherein one side of the turntable (22) is disposed in a horizontal section for limiting the rotation of the turntable (22).
7. The modular hardware expansion unit structure based on computer according to claim 3, wherein the top of the screw rod (14) is pointed and provided with threads engaged with the threaded hole (3).
8. The modular hardware expansion unit structure of claim 3, wherein the lower sidewall of the baffle plate (10) has air holes, and the lower sidewall of the baffle plate (10) and the upper sidewall of the mounting plate (9) are horizontal.
9. The modular hardware expansion unit structure of claim 1, wherein a side wall of the connector (1) is provided with a connection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110789991.6A CN113391683B (en) | 2021-07-13 | 2021-07-13 | Hardware expansion unit structure based on computer modularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110789991.6A CN113391683B (en) | 2021-07-13 | 2021-07-13 | Hardware expansion unit structure based on computer modularization |
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| Publication Number | Publication Date |
|---|---|
| CN113391683A CN113391683A (en) | 2021-09-14 |
| CN113391683B true CN113391683B (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110789991.6A Active CN113391683B (en) | 2021-07-13 | 2021-07-13 | Hardware expansion unit structure based on computer modularization |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113641227B (en) * | 2021-10-13 | 2021-12-14 | 南通澜欣云科技有限公司 | Computer motherboard assists erection equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5598318A (en) * | 1993-10-08 | 1997-01-28 | International Business Machines Corporation | Personal computer with configurational flexibility and service features |
| CN206946403U (en) * | 2017-07-25 | 2018-01-30 | 宋景哲 | A kind of fixed structure of computer hardware |
| CN110730588A (en) * | 2019-11-26 | 2020-01-24 | 江苏迪昊特电子科技有限公司 | Modularization circuit board |
| CN213210910U (en) * | 2020-10-30 | 2021-05-14 | 石家庄泉露环保科技有限公司 | Water machine mainboard is sold in electron payment |
-
2021
- 2021-07-13 CN CN202110789991.6A patent/CN113391683B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5598318A (en) * | 1993-10-08 | 1997-01-28 | International Business Machines Corporation | Personal computer with configurational flexibility and service features |
| CN206946403U (en) * | 2017-07-25 | 2018-01-30 | 宋景哲 | A kind of fixed structure of computer hardware |
| CN110730588A (en) * | 2019-11-26 | 2020-01-24 | 江苏迪昊特电子科技有限公司 | Modularization circuit board |
| CN213210910U (en) * | 2020-10-30 | 2021-05-14 | 石家庄泉露环保科技有限公司 | Water machine mainboard is sold in electron payment |
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| CN113391683A (en) | 2021-09-14 |
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