CN111857277A - Connecting device convenient to computer motherboard installation - Google Patents
Connecting device convenient to computer motherboard installation Download PDFInfo
- Publication number
- CN111857277A CN111857277A CN202010740078.2A CN202010740078A CN111857277A CN 111857277 A CN111857277 A CN 111857277A CN 202010740078 A CN202010740078 A CN 202010740078A CN 111857277 A CN111857277 A CN 111857277A
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- Prior art keywords
- sliding
- splint
- frame
- mainboard
- mounting
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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
- G06F1/184—Mounting of motherboards
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention relates to the technical field of computers and discloses a connecting device convenient for installing a computer mainboard, which comprises an equipment main body, wherein symmetrical sliding frames are fixedly installed in an inner cavity of the equipment main body, installation frames are connected between the sliding frames in a sliding mode, symmetrical sliding rods are inserted into the upper portion and the lower portion of each installation frame in a sliding mode, hinge rods are rotatably connected to the upper side and the lower side of each sliding rod at the rear end of each installation frame, idler wheels are rotatably connected to the rear ends of the hinge rods, and connecting rods are movably connected between the hinge rods and the sliding rods. This connecting device convenient to computer motherboard installation through rotating adjusting screw for the screwed pipe drives first splint and extrudees the mainboard side, and cooperation second splint fasten the mainboard, and the screwed pipe that deuterogamies drives the guide arm when removing, makes slide bar and sliding frame contact, carries on spacingly to the installing frame, thereby has avoided the mainboard impaired and make the installation more convenient, the user's of being convenient for rational adjustment mounted position of mainboard.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a connecting device convenient for installing a computer mainboard.
Background
Computer mainboard is the core component in the daily operation of computer, it has many meticulous electrical elements to concentrate on it, at present, general computer mainboard is being produced the back, need punch it, then utilize the bolt just can be with the mainboard in the quick-witted case, because of the existence of error when the machine punches, therefore some mainboard exists certain probability of scrapping, and when the manual work utilizes the bolt fastening to the mainboard in the quick-witted case, because of quick-witted case inner space is limited, and then certain difficulty has been caused to the installation work, in addition because the wiring is complicated in the quick-witted case, and each user requires differently to the configuration of quick-witted case, probably need to install additional hardware or auxiliary assembly, consequently traditional mainboard can only be in the fixed problem of assigned position by the installation and need be improved urgently.
Aiming at the defects of the prior art, the invention provides the connecting device convenient for installing the computer mainboard, which has the advantages of avoiding damage of the mainboard, enabling the installation to be more convenient, facilitating reasonable adjustment of the installation position of the mainboard by a user and the like, and solves the problems that the mainboard needs to be punched and connected by a bolt in a matching way, and the installation position of the mainboard is inconvenient to adjust as required in the common connecting device for installing the computer mainboard.
Disclosure of Invention
In order to achieve the purposes of avoiding the damage of the mainboard, enabling the installation to be more convenient and faster, facilitating the reasonable adjustment of the installation position of the mainboard by a user and the like, the invention provides the following technical scheme: a connecting device convenient for installing a computer mainboard comprises an equipment main body, wherein symmetrical sliding frames are fixedly installed in an inner cavity of the equipment main body, an installing frame is connected between the sliding frames in a sliding mode, symmetrical sliding rods are inserted into the upper portion and the lower portion of the installing frame in a sliding mode, the upper side and the lower side of the rear end sliding rod of the installing frame are connected with hinged rods in a rotating mode, the rear end of each hinged rod is connected with a roller in a rotating mode, a connecting rod is movably connected between each hinged rod and the corresponding sliding rod, the upper portion and the lower portion of the installing frame are connected with threaded pipes in a sliding mode, the front portion of the installing frame is connected with adjusting screw rods extending into inner cavities of the threaded pipes in a rotating mode, the left end and the right end of the rear portion of each threaded pipe are fixedly connected with guide rods extending to the corresponding sliding rods, the rear ends of the threaded pipes are connected with, the rear end fixedly connected with folded plate of installing frame, the rear portion of folded plate slides and pegs graft and has the second splint, fixedly connected with second spring between second splint and the folded plate, the rear portion threaded connection of second splint has the screw cap, the lower part sliding connection of installing frame has the fly leaf on the first splint, fixedly connected with third spring between fly leaf and the first splint.
Preferably, the rear wall of the inner cavity of the sliding frame is provided with a sawtooth surface, and the sawtooth surface is arranged along the sliding frame in a strip shape, so that the friction resistance between the sliding rod and the side wall of the inner cavity of the sliding frame can be effectively increased when the sliding rod moves to any position to be in contact with the sawtooth surface.
Preferably, the inner cavities of the front end sliding frame and the rear end sliding frame of the mounting frame are provided with balls, so that the friction resistance during movement is reduced, and the movement is facilitated.
Preferably, the upper portion and the lower part of the mounting frame are both provided with limiting grooves matched with the threaded pipes, so that when the adjusting screw rod rotates, the threaded pipes can be driven to move and do not rotate.
Preferably, the rear end of the sliding rod is provided with a contact block, so that the contact area between the sliding rod and the side wall of the inner cavity of the sliding frame is increased, and the friction resistance during contact is increased.
Preferably, the lower part of the inner cavity mounting frame of the first clamping plate is provided with a sliding chute matched with the movable plate, so that the movable plate can stably slide inside and outside.
Preferably, the rear end of the second clamping plate is provided with symmetrical column parts, so that the stability is ensured when the second clamping plate is connected with the folded plate.
Advantageous effects
Compared with the prior art, the invention provides a connecting device convenient for installing a computer mainboard, which has the following beneficial effects:
1. this connecting device convenient to computer mainboard installation through the shrink of pulling fly leaf, places the mainboard between first, second splint, and the cooperation rotates the adjusting screw of both sides simultaneously for the screwed pipe drives first splint, removes to one side of second splint, and after the certain distance, first, second splint are about to the mainboard and press from both sides tightly, compare with traditional bolt fastening, thereby avoided the mainboard impaired and make the installation more convenient.
2. This connecting device convenient to computer mainboard installation through tentatively placing the mainboard between first, second splint to remove the installing frame to suitable position back along sliding the frame, rotate adjusting screw, make the screwed pipe drive the guide arm and make the one end of slide bar paste the inner chamber lateral wall of tight sliding the frame gradually, the installing frame is fastened promptly in required position, thereby the user of being convenient for rationally adjusts the mounted position of mainboard.
3. This connecting device convenient to computer motherboard installation, through fastening the second splint in advance for the second spring is extruded the shrink, and when placing the mainboard first, between the second splint, and utilize first splint to extrude the fastening back to the mainboard, both ends all are in elastic connection's state promptly around the mainboard, and this structure makes the mainboard in daily use, can filter most by external leading-in vibration, thereby has promoted the stability when the mainboard uses.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of a connecting portion of a first splint or the like according to the present invention;
FIG. 3 is a front view of a connecting portion of a movable plate and the like of the present invention;
FIG. 4 is a right sectional view of a connecting portion of a mounting frame and the like according to the present invention;
FIG. 5 is a right sectional view of a connecting portion such as a guide bar of the present invention;
FIG. 6 is a bottom cross-sectional view of a connection portion of a threaded pipe or the like according to the present invention;
FIG. 7 is an enlarged view taken at A in FIG. 6;
fig. 8 is a right sectional view of a connecting portion such as a movable plate of the present invention.
In the figure: 1. an apparatus main body; 2. a sliding frame; 3. installing a frame; 4. a slide bar; 5. a hinged lever; 6. a roller; 7. a connecting rod; 8. a threaded pipe; 9. adjusting the screw rod; 10. a guide bar; 11. a first splint; 12. a first spring; 13. folding the plate; 14. a second splint; 15. a second spring; 16. a threaded cap; 17. a movable plate; 18. and a third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a connecting device for conveniently installing a computer motherboard comprises an apparatus main body 1, wherein symmetrical sliding frames 2 are fixedly installed in an inner cavity of the apparatus main body 1, a sawtooth surface is arranged on the rear wall of the inner cavity of the sliding frame 2, and the sawtooth surface is arranged along the sliding frame 2 in a strip shape, so that when a sliding rod 4 moves to any position and contacts with the sawtooth surface, the frictional resistance between the sliding rod 4 and the side wall of the inner cavity of the sliding frame 2 can be effectively increased, a mounting frame 3 is connected between the sliding frames 2 in a sliding manner, balls are arranged in the inner cavities of the front end sliding frame 2 and the rear end sliding frame 2 of the mounting frame 3, so that the frictional resistance during moving is reduced, the movement is facilitated, limiting grooves matched with threaded pipes 8 are arranged on the upper portion and the lower portion of the mounting frame 3, so that when an adjusting screw 9 rotates, the threaded pipes 8 can be driven to move without rotating, and a motherboard is preliminarily placed between a, after the mounting frame 3 is moved to a proper position along the sliding frame 2, the adjusting screw 9 is rotated, the threaded pipe 8 drives the guide rod 10 to enable one end of the sliding rod 4 to gradually cling to the side wall of the inner cavity of the sliding frame 2, and the mounting frame 3 is fastened at a required position, so that a user can conveniently and reasonably adjust the mounting position of the mainboard.
The upper part and the lower part of the installation frame 3 are both slidably inserted with symmetrical sliding rods 4, the rear end of each sliding rod 4 is provided with a contact block, so that the contact area with the side wall of the inner cavity of the sliding frame 2 is ensured to be increased, the frictional resistance during contact is increased, the upper side and the lower side of the rear-end sliding rod 4 of the installation frame 3 are both rotatably connected with a hinged rod 5, the rear end of the hinged rod 5 is rotatably connected with a roller 6, a connecting rod 7 is movably connected between the hinged rod 5 and the sliding rod 4, the upper part and the lower part of the installation frame 3 are both slidably connected with a threaded pipe 8, the front part of the installation frame 3 is rotatably connected with an adjusting screw rod 9 extending into the inner cavity of the threaded pipe 8, the left end and the right end of the rear part of the threaded pipe 8 are both fixedly connected with guide rods 10 extending onto the sliding rods 4, the rear end of the threaded pipe 8 is slidably connected with a first clamping plate 11, first spring 12 of fixedly connected with between first splint 11 and screwed pipe 8, the rear end fixedly connected with folded plate 13 of installing frame 3, the rear portion of folded plate 13 slides and pegs graft and has second splint 14, the rear end of second splint 14 is provided with the column part of symmetry, thereby guarantee to be connected time holding stability with folded plate 13, fasten second splint 14 through in advance, make second spring 15 by extrusion shrink, place the mainboard at first splint 11, between second splint 14, and utilize first splint 11 to extrude the fastening back to the mainboard, both ends all are in elastic connection's state promptly around the mainboard, this structure makes the mainboard in daily use, can filter most by external leading-in vibration, thereby stability when having promoted the mainboard and having used.
Fixedly connected with second spring 15 between second splint 14 and folded plate 13, the rear portion threaded connection of second splint 14 has screw cap 16, the lower part sliding connection of installing frame 3 has fly leaf 17 on the first splint 11, fixedly connected with third spring 18 between fly leaf 17 and the first splint 11, shrink through pulling fly leaf 17, place the mainboard at first splint 11, between the second splint 14, the cooperation rotates the adjusting screw 9 of both sides simultaneously, make screwed pipe 8 drive first splint 11, to one side removal of second splint 14, after the certain distance, first splint 11, second splint 14 press from both sides the mainboard tightly promptly, compare with traditional bolt fastening, thereby avoided the mainboard impaired and make the installation more convenient.
The working principle is as follows: the connecting device convenient for installing the computer mainboard comprises a movable plate 17, a third spring 18 is extruded by the movable plate 17 and is retracted into an inner cavity of a first clamping plate 11, an installation gap appears at the lower part of an installation frame 3, the mainboard can be placed between the first clamping plate 11 and a second clamping plate 14 at the moment, then the movable plate 17 is loosened to naturally reset under the action of the third spring 18, the mainboard is limited between the first clamping plate 11 and the second clamping plate 14 which are arranged at the upper part and the lower part, the mainboard can be limited preliminarily at the moment, then the threaded pipe 8 drives the first clamping plate 11 to move a certain distance to one side of the second clamping plate 14 by matching with the adjusting screw rods 9 which rotate towards a certain direction at the same time, the first clamping plate 11 extrudes the first spring 12 to a proper degree and is matched with the second clamping plate 14 to clamp the mainboard together, and the structure is compared with the traditional bolt fixing, thereby avoiding the damage of the mainboard and enabling the installation to be more convenient, during the process, the mainboard is preliminarily placed between the first clamping plate 11 and the second clamping plate 14, the mounting frame 3 is moved to a proper position along the sliding frame 2 by the matching roller 6, the adjusting screw 9 is rotated to enable the threaded pipe 8 to drive the guide rod 10 to enable one end of the sliding rod 4 to gradually cling to the inner cavity side wall of the sliding frame 2, the mounting frame 3 is fastened at a required position, the synchronous sliding rod 4 enables the hinged rods 5 at two sides to deflect through the connecting rod 7, the roller 6 is separated from the contact with the side wall of the sliding frame 2, therefore, a user can conveniently and reasonably adjust the mounting position of the mainboard, as the second clamping plate 14 is fastened in advance, the second spring 15 is extruded and contracted, the second clamping plate 14 can be kept stable within a certain acting force, when the mainboard is placed between the first clamping plate 11 and the second clamping plate 14, and after the mainboard is extruded and fastened by the first clamping plate 11, the front end and the rear end of the mainboard are in an elastic connection state, this structure makes the mainboard in daily use, can filter most by the vibration of external leading-in to stability when having promoted the mainboard use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A connecting device convenient for computer main board installation, includes equipment main body (1), its characterized in that: the inner cavity of the equipment main body (1) is fixedly provided with symmetrical sliding frames (2), the sliding frames (2) are connected with each other in a sliding manner, the upper part and the lower part of each sliding frame (3) are respectively inserted with symmetrical sliding rods (4) in a sliding manner, the upper side and the lower side of each sliding rod (4) at the rear end of each mounting frame (3) are respectively connected with a hinged rod (5) in a rotating manner, the rear end of each hinged rod (5) is connected with a roller (6) in a rotating manner, a connecting rod (7) is movably connected between each hinged rod (5) and each sliding rod (4), the upper part and the lower part of each mounting frame (3) are respectively connected with a threaded pipe (8) in a sliding manner, the front part of each mounting frame (3) is rotatably connected with an adjusting screw rod (9) extending into the inner cavity of the threaded pipe (8), and the left end and the right end of the rear part of each threaded, the rear end sliding connection of screwed pipe (8) has first splint (11), fixedly connected with first spring (12) between first splint (11) and screwed pipe (8), the rear end fixedly connected with folded plate (13) of installing frame (3), the rear portion of folded plate (13) slides and pegs graft and has second splint (14), fixedly connected with second spring (15) between second splint (14) and folded plate (13), the rear portion threaded connection of second splint (14) has screw cap (16), the lower part sliding connection of installing frame (3) has fly leaf (17) on first splint (11), fixedly connected with third spring (18) between fly leaf (17) and first splint (11).
2. A connection device for facilitating the mounting of a computer motherboard according to claim 1, wherein: the rear wall of the inner cavity of the sliding frame (2) is provided with a sawtooth surface.
3. A connection device for facilitating the mounting of a computer motherboard according to claim 1, wherein: the inner cavities of the front end of the mounting frame (3) and the rear end sliding frame (2) are provided with balls.
4. A connection device for facilitating the mounting of a computer motherboard according to claim 1, wherein: and the upper part and the lower part of the mounting frame (3) are provided with limit grooves matched with the threaded pipes (8).
5. A connection device for facilitating the mounting of a computer motherboard according to claim 1, wherein: and the rear end of the sliding rod (4) is provided with a contact block.
6. A connection device for facilitating the mounting of a computer motherboard according to claim 1, wherein: the lower part of the inner cavity mounting frame (3) of the first clamping plate (11) is provided with a sliding groove matched with the movable plate (17).
7. A connection device for facilitating the mounting of a computer motherboard according to claim 1, wherein: the rear end of the second clamping plate (14) is provided with symmetrical cylindrical parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010740078.2A CN111857277A (en) | 2020-07-28 | 2020-07-28 | Connecting device convenient to computer motherboard installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010740078.2A CN111857277A (en) | 2020-07-28 | 2020-07-28 | Connecting device convenient to computer motherboard installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111857277A true CN111857277A (en) | 2020-10-30 |
Family
ID=72948519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010740078.2A Withdrawn CN111857277A (en) | 2020-07-28 | 2020-07-28 | Connecting device convenient to computer motherboard installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111857277A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112490808A (en) * | 2020-11-09 | 2021-03-12 | 苏州浪潮智能科技有限公司 | Programmable controller independent processing device of server |
-
2020
- 2020-07-28 CN CN202010740078.2A patent/CN111857277A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112490808A (en) * | 2020-11-09 | 2021-03-12 | 苏州浪潮智能科技有限公司 | Programmable controller independent processing device of server |
| CN112490808B (en) * | 2020-11-09 | 2022-07-12 | 苏州浪潮智能科技有限公司 | Programmable controller independent processing device of server |
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Application publication date: 20201030 |
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| WW01 | Invention patent application withdrawn after publication |