CN111459245A - Can improve computer motherboard of installation convenience - Google Patents
Can improve computer motherboard of installation convenience Download PDFInfo
- Publication number
- CN111459245A CN111459245A CN202010374188.1A CN202010374188A CN111459245A CN 111459245 A CN111459245 A CN 111459245A CN 202010374188 A CN202010374188 A CN 202010374188A CN 111459245 A CN111459245 A CN 111459245A
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- inner cavity
- connecting block
- butterfly
- limiting plate
- computer motherboard
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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)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of computer mainboards, and discloses a computer mainboard capable of improving installation convenience, which comprises an installation seat, wherein the upper part of the installation seat is movably connected with the mainboard, the lower part of the mainboard is uniformly provided with connecting blocks, the outer side of an inner cavity of each connecting block is slidably connected with a limiting plate, the front part and the rear part of the inner cavity of the installation seat are rotatably connected with gears, the upper parts of the gears are fixedly connected with positioning rods extending to the upper parts of the installation seat, the upper parts of the positioning rods are slidably connected with butterfly-shaped sliding tubes, and the edges of the lower ends of the butterfly-shaped sliding tubes are. This can improve computer motherboard of installation convenience drives the locating lever through promoting the butterfly slide tube and makes gear revolve, and first, second rack drive the gag lever post shrink promptly, makes things convenient for placing of mainboard, and the cooperation sets up the limiting plate on the connecting block to reached the effect that has improved the convenience of installation, has promoted the stability when the mainboard uses.
Description
Technical Field
The invention relates to the technical field of computer mainboards, in particular to a computer mainboard capable of improving installation convenience.
Background
The computer main board, also called main board, system board or mother board, is installed in the machine box, and is one of the most basic and important components of microcomputer, the main board is generally rectangular circuit board, on which the main circuit system for forming computer is installed, and generally includes elements of BIOS chip, panel control switch interface, indicator lamp plug-in connector, expansion slot and plug-in DC power supply plug-in connector.
When the existing computer mainboard is assembled, a user is required to fix the mainboard in a case through a plurality of screws, the screws are very inconvenient to screw due to the narrow space in the case, the screws are easy to drop in the screwing process, and then the installation process is relatively troublesome.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the computer mainboard capable of improving the installation convenience, has the advantages of improving the installation convenience, improving the stability of the mainboard during use and the like, and solves the problems.
(II) technical scheme
In order to achieve the purposes of improving the installation convenience, improving the stability of the mainboard in use and the like, the invention provides the following technical scheme: a computer mainboard capable of improving installation convenience comprises an installation seat, wherein a mainboard is movably connected above the installation seat, connecting blocks are uniformly arranged on the lower portion of the mainboard, a plugging block is slidably connected to the inner cavity of each connecting block, a first spring is fixedly connected between each plugging block and the inner cavity side wall of each connecting block, a limiting plate is slidably connected to the outer side of the inner cavity of each connecting block, a baffle strip extending to the upper portion of each limiting plate is fixedly connected to the outer side of each plugging block, a spherical rod is slidably connected to the inner cavity side of each connecting block, a second spring is fixedly connected between each spherical rod and the inner cavity side wall of each connecting block, compression rods are fixedly connected between the spherical rods and positioned in front of and behind the mainboard, gears are rotatably connected to the front portion and the rear portion of the inner cavity of the installation seat, and positioning rods extending to, the upper portion sliding connection of locating lever has the butterfly slide tube, the lower extreme edge of butterfly slide tube is provided with the sawtooth, the upper end of butterfly slide tube is provided with the third spring of cup jointing on the locating lever, the equal sliding connection in front portion and the rear portion of mount pad has the first rack that extends to on the gear, the equal sliding connection in front portion and the rear portion of mount pad has the second rack that extends to on the gear, the outer end of second rack and first rack is provided with the gag lever post that extends to in the limiting plate inner chamber respectively.
Preferably, the front part and the rear part of the inner cavity of the mounting seat are respectively provided with a symmetrical limiting block, and the limiting blocks can limit the distance of the first rack and the second rack moving the limiting rod to the middle part.
Preferably, the front and the rear of the upper part of the mounting seat are both provided with grooves matched with the butterfly-shaped sliding pipe, the grooves are internally provided with tooth-shaped structures matched with the saw teeth, when the butterfly-shaped sliding pipe falls into the inner cavity of the groove, the saw teeth at the lower end of the butterfly-shaped sliding pipe are meshed with the tooth-shaped structures, and the butterfly-shaped sliding pipe cannot drive the positioning rod to rotate, so that the positioning rod is prevented from automatically rotating under various accidental conditions.
Preferably, the part of the inner side of the connecting block, which is positioned to be in contact with the main board 2, is provided with a heat dissipation sieve, and the heat dissipation sieve is provided with a plurality of heat dissipation through holes, so that the contact area between the main board and air can be maximized, and heat dissipation is facilitated.
Preferably, one side of the blocking block close to the spherical rod is provided with an arc-shaped surface, and the arc-shaped surface facilitates the spherical part of the spherical rod to move smoothly relative to the blocking block when the blocking block is extruded.
Preferably, the inner cavity of the limiting plate is provided with an annular gasket, the annular gasket is made of rubber and has certain elasticity, and the inner diameter of the annular gasket is smaller than the diameter of the limiting rod, so that the limiting rod can be firmly connected with the annular gasket when penetrating through the annular gasket.
Preferably, the blend stop is provided with the slope surface with the one end that the limiting plate is close to with the blend stop, and the upper portion of limiting plate is provided with the slope surface that matches with the blend stop equally, when the limiting plate when the installation falls to the bottommost in the inner chamber of connecting block, and when the distance apart from the bottommost was less again, the blend stop can utilize the slope surface setting of the two, is driven by the sprue and pushes down the limiting plate, makes the limiting plate fall to appointed place.
(III) advantageous effects
Compared with the prior art, the invention provides the computer mainboard capable of improving the installation convenience, and the computer mainboard has the following beneficial effects:
1. this can improve computer motherboard of installation convenience, through upwards lifting the butterfly slide tube respectively, make its and the surface separation of mount pad, then rotatable butterfly slide tube drives the locating lever and rotates, the locating lever then makes the gear revolve make correspond the first of both sides, the second rack moves to the outside, make the inner chamber of gag lever post retraction mount pad, can loosen the butterfly slide tube afterwards and make it reset, then can put into the upper portion of mount pad with the mainboard, again lift the butterfly slide tube, emit the gag lever post according to opposite step, make the inner chamber of gag lever post insert the limiting plate, it is fixed to accomplish, thereby the effect of the convenience of installation has been improved.
2. This can improve computer motherboard of installation convenience, inner chamber through at the limiting plate sets up the annular packing ring, when settling the mainboard on the mount pad, the gag lever post can pass the annular packing ring, because the diameter of gag lever post is greater than the internal diameter of annular packing ring, consequently, there is the power of interact between gag lever post and the annular packing ring, this share of power makes the installation of mainboard more firm promptly, and because the annular packing ring has certain elasticity, it is when suffering unexpected vibration at parts such as mount pad, can effectively absorb certain energy, make components and parts on the mainboard avoid the influence, thereby reached the effect that has promoted the stability when the mainboard uses.
3. This can improve computer motherboard of installation convenience, through pressing the depression bar on the mainboard, make the ball-shaped pole extrusion second spring, towards the cavity shrink, the sprue can be promptly after losing the restriction of ball-shaped pole, under the effect of first spring, is extruded and removes suitable distance towards one side of ball-shaped pole to drive the blend stop and remove from the upper portion of limiting plate, make the user take out the limiting plate, change inside ring packing ring, thereby reached the effect of convenient maintenance.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a top cross-sectional view of the connecting portion of the first rack and the like of the present invention;
FIG. 5 is a top sectional view of a connecting portion such as a connecting block of the invention;
fig. 6 is a left sectional view of a connecting portion of a stopper plate and the like on the left side of the present invention;
FIG. 7 is a front sectional view of a connecting portion of a butterfly slide tube and the like according to the present invention;
fig. 8 is an enlarged view of fig. 7 at a.
In the figure: 1-mounting seat, 2-main plate, 3-connecting block, 4-blocking block, 5-first spring, 6-limiting plate, 7-barrier strip, 8-spherical rod, 9-second spring, 10-compression bar, 11-gear, 12-positioning rod, 13-butterfly sliding tube, 14-sawtooth, 15-third spring, 16-first rack, 17-second rack and 18-limiting rod.
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 computer motherboard capable of improving installation convenience includes an installation base 1, wherein the front part and the rear part of an inner cavity of the installation base 1 are provided with symmetrical limiting blocks, the limiting blocks can limit the distance of the first rack 16 and the second rack 17 driving the limiting rod 18 to move towards the middle part, the front part and the rear part of the upper part of the installation base 1 are respectively provided with a groove matched with a butterfly sliding tube 13, the groove is internally provided with a tooth-shaped structure matched with a sawtooth 14, when the butterfly sliding tube 13 falls into the inner cavity of the groove, the sawtooth 14 at the lower end of the butterfly sliding tube 13 is meshed with the tooth-shaped structure, the butterfly sliding tube 13 cannot drive a positioning rod 12 to rotate, so as to prevent the positioning rod 12 from rotating autonomously under various accidental conditions, the upper part of the installation base 1 is movably connected with a motherboard 2, the lower part of the motherboard 2 is uniformly provided with connecting blocks 3, the inner side of the, the heat dissipation sieve is provided with a plurality of heat dissipation through holes, so that the contact area of the main board 2 and air can be maximized, heat dissipation is facilitated, the inner cavity of the connecting block 3 is slidably connected with the blocking block 4, one side of the blocking block 4, which is close to the spherical rod 8, is provided with an arc surface, the arc surface facilitates the spherical part of the spherical rod 8 to move smoothly relative to the blocking block 4 when the blocking block 4 is extruded, the first spring 5 is fixedly connected between the blocking block 4 and the side wall of the inner cavity of the connecting block 3, the outer side of the inner cavity of the connecting block 3 is slidably connected with the limiting plate 6, the inner cavity of the limiting plate 6 is provided with the annular gasket, the annular gasket is made of rubber and has certain elasticity, the inner diameter of the annular gasket is smaller than the diameter of the limiting rod 18, so that the limiting rod 18 can be connected firmly when passing through the annular gasket, the blocking block 4 is fixedly connected with, and the upper part of the limit plate 6 is also provided with an inclined slope surface matched with the stop strip 7, when the limit plate 6 does not fall to the bottommost part in the inner cavity of the connecting block 3 during installation, and the distance from the bottommost part is smaller, the stop strip 7 can be arranged by utilizing the inclined slope surfaces of the two, the limit plate 6 is driven by the block 4 to press down, so that the limit plate 6 falls to a designated place, the inner side of the inner cavity of the connecting block 3 is connected with a spherical rod 8 in a sliding way, a second spring 9 is fixedly connected between the spherical rod 8 and the side wall of the inner cavity of the connecting block 3, pressure rods 10 are fixedly connected between the spherical rods 8 and positioned in front of and behind the main plate 2, gears 11 are rotatably connected at the front part and the rear part of the inner cavity of the mounting seat 1, the upper part of the gear 11 is fixedly connected with a positioning rod 12 extending to the upper part of, the upper end of butterfly slide tube 13 is provided with third spring 15 cup jointed on locating lever 12, and the equal sliding connection in front portion and the rear portion of mount pad 1 has first rack 16 that extends to on the gear 11, and the equal sliding connection in front portion and the rear portion of mount pad 1 has second rack 17 that extends to on the gear 11, and the outer end of second rack 17 and first rack 16 is provided with the gag lever post 18 that extends to in the limiting plate 6 inner chamber respectively.
The working principle is as follows: the computer mainboard capable of improving the installation convenience is characterized in that the butterfly-shaped sliding pipes 13 are respectively pulled upwards to extrude the butterfly-shaped sliding pipes 13 to extrude third springs 15, the butterfly-shaped sliding pipes 13 are separated from the surface of the installation seat 1, then the butterfly-shaped sliding pipes 13 can be rotated to drive the positioning rods 12 to rotate, the positioning rods 12 then enable the gears 11 to rotate to enable the first racks 16 and the second racks 17 corresponding to the two sides to move outwards, the limiting rods 18 are retracted into the inner cavity of the installation seat 1, then the butterfly-shaped sliding pipes 13 can be loosened to reset, then the mainboard 2 can be placed on the upper portion of the installation seat 1, then the butterfly-shaped sliding pipes 13 are lifted up again, the limiting rods 18 are discharged according to opposite steps, the limiting rods 18 are inserted into the inner cavity of the limiting plate 6 to complete the fixation, finally the butterfly-shaped sliding pipes 13 are released in a matched mode to fall under the action of the third springs 15, and are meshed with the toothed structures on the surface, the fixing is kept, the butterfly slide pipe 13 is prevented from rotating accidentally, when the main board 2 is arranged on the mounting seat 1, the limit rod 18 can pass through the annular gasket, because the diameter of the limit rod 18 is larger than the inner diameter of the annular gasket, an interaction force exists between the limit rod 18 and the annular gasket, the installation of the main board 2 is firmer by the interaction force, and because the annular gasket has certain elasticity, when the mounting seat 1 and other parts are subjected to accidental vibration, certain energy can be effectively absorbed, so that components on the main board 2 are prevented from being influenced, when the annular gasket on the limit plate 6 needs to be replaced, the spherical rod 8 can extrude the second spring 9 by pressing the pressing rod 10 on the main board 2, the inner cavity shrinks, the block 4 can be extruded to move towards one side of the spherical rod 8 by a proper distance under the action of the first spring 5 after the limit of the spherical rod 8 is lost, and drive blend stop 7 and remove from the upper portion of limiting plate 6 for the user can take out limiting plate 6, changes inside annular packing ring, thereby has reached the stability when having improved the installation, having promoted mainboard 2 and using, the convenient effect of maintaining.
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. The utility model provides a can improve computer motherboard of installation convenience, includes mount pad (1), its characterized in that: the upper portion of the mounting seat (1) is movably connected with a main board (2), the lower portion of the main board (2) is evenly provided with a connecting block (3), the inner cavity of the connecting block (3) is connected with a blocking block (4) in a sliding mode, a first spring (5) is fixedly connected between the inner cavity side walls of the blocking block (4) and the connecting block (3), the inner cavity of the connecting block (3) is connected with a limiting plate (6) in a sliding mode, the outer side of the blocking block (4) is fixedly connected with a blocking strip (7) extending to the upper portion of the limiting plate (6), the inner cavity of the connecting block (3) is connected with a spherical rod (8) in an inner side sliding mode, a second spring (9) is fixedly connected between the spherical rod (8) and the inner cavity side walls of the connecting block (3), a pressing rod (10) is fixedly connected between the spherical rod (8) and located in the front and the rear of the main, the upper portion fixedly connected with of gear (11) extends to locating lever (12) on mount pad (1) upper portion, the upper portion sliding connection of locating lever (12) has butterfly slide tube (13), the lower extreme edge of butterfly slide tube (13) is provided with sawtooth (14), the upper end of butterfly slide tube (13) is provided with third spring (15) of cup jointing on locating lever (12), the equal sliding connection in front portion and the rear portion of mount pad (1) has first rack (16) that extends to gear (11), the equal sliding connection in front portion and the rear portion of mount pad (1) has second rack (17) that extends to gear (11), the outer end of second rack (17) and first rack (16) is provided with gag lever post (18) that extends to limiting plate (6) inner chamber respectively.
2. A computer motherboard capable of improving mounting convenience according to claim 1, wherein: the front part and the rear part of the inner cavity of the mounting seat (1) are provided with symmetrical limiting blocks.
3. A computer motherboard capable of improving mounting convenience according to claim 1, wherein: grooves matched with the butterfly-shaped sliding pipes (13) are formed in the front and the rear of the upper portion of the mounting seat (1).
4. A computer motherboard capable of improving mounting convenience according to claim 1, wherein: and a heat dissipation sieve is arranged on the inner side of the connecting block (3) and at the part contacting with the main board 2.
5. A computer motherboard capable of improving mounting convenience according to claim 1, wherein: one side of the blocking block (4) close to the spherical rod (8) is provided with an arc-shaped surface.
6. A computer motherboard capable of improving mounting convenience according to claim 1, wherein: and an annular gasket is arranged in the inner cavity of the limiting plate (6).
7. A computer motherboard capable of improving mounting convenience according to claim 1, wherein: and an inclined slope surface is arranged at one end of the barrier strip (7) close to the limiting plate (6).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010374188.1A CN111459245B (en) | 2020-05-06 | 2020-05-06 | Can improve computer motherboard of installation convenience |
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| CN202010374188.1A CN111459245B (en) | 2020-05-06 | 2020-05-06 | Can improve computer motherboard of installation convenience |
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| CN111459245A true CN111459245A (en) | 2020-07-28 |
| CN111459245B CN111459245B (en) | 2021-08-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994491A (en) * | 2020-08-26 | 2020-11-27 | 杭州浮瓦科技有限公司 | Large-scale storage facilities heat abstractor based on vibrations |
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Effective date of registration: 20210726 Address after: No.5, 16th floor, building 2, No.88, Jitai 5th Road, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610000 Applicant after: Sichuan Aerospace 706 Information Technology Co.,Ltd. Address before: 311600 room 203-95, unit 1, building 2, 89-105 Zhijiang Road, xiaya Town, Jiande City, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Fuwa Technology Co.,Ltd. |
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Address after: No.77, Jinke South 2nd Road, Jinniu Hi tech Industrial Park, Chengdu, Sichuan 610000 Patentee after: Sichuan Aerospace 706 Information Technology Co.,Ltd. Address before: No.5, 16th floor, building 2, No.88, Jitai 5th Road, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610000 Patentee before: Sichuan Aerospace 706 Information Technology Co.,Ltd. |