CN208335075U - A kind of computer motherboard clamping installation locking device - Google Patents
A kind of computer motherboard clamping installation locking device Download PDFInfo
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- CN208335075U CN208335075U CN201820621189.XU CN201820621189U CN208335075U CN 208335075 U CN208335075 U CN 208335075U CN 201820621189 U CN201820621189 U CN 201820621189U CN 208335075 U CN208335075 U CN 208335075U
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- computer motherboard
- spring
- backboard
- supporting plate
- computer
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- 238000009434 installation Methods 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of computer motherboards to be clamped installation locking device, including backboard, the installed in front of the backboard has computer motherboard, the bottom end of the computer motherboard is overlapped with supporting plate, the rear side left and right ends of the supporting plate are mounted on the first spring, the outer wall rear end of first spring is socketed with branch pipe, and the branch pipe is fixedly linked with backboard, and the surface of the backboard, which is located at the center between two branch pipes, offers slot.The computer motherboard is clamped installation locking device, when carrying out the fixation and installation of computer motherboard, by the way that computer motherboard to be placed to the top with supporting plate, first pin shaft drives connecting rod, is fitted in the top of computer motherboard always with dynamic pressure plate by connecting rod, computer motherboard is effectively fixed, it is good to the fixed effect of computer motherboard to show, securely and reliably, it while being effectively increased computer motherboard stability maintenance, in turn ensures simple and convenient on disassembling operations.
Description
Technical field
The utility model relates to field of computer technology, specially a kind of computer motherboard is clamped installation locking device.
Background technique
Computer is commonly called as computer, is a kind of electronic computer for supercomputing, can carry out numerical value calculating, and can be with
Logic calculation is carried out, also has the function of store-memory, is that can be run according to program, it is automatic, high speed processing mass data to show
Generationization intelligent electronic device.It is made of hardware system and software systems, the computer for being fitted without any software is known as bare machine.
Supercomputer, industrial control computer, network computer, personal computer, five class of embedded computer can be divided into, it is more advanced
Computer have biocomputer, photonic computer, quantum computer etc..Computer application is more and more common in China, changes
After leather is open, the quantity of China Computer Users is constantly soaring, and application level is continuously improved, especially internet, communication, more
The application in the fields such as media achieves good achievement.1996 to 2009, computer user's quantity increased from original 6,300,000
For length to 67,100,000, Net-connected computer number of units rises to 59,400,000 by original 2.9 ten thousand.Internet user has reached
3.16 hundred million, wireless Internet has 6.7 hundred million mobile subscribers, and wherein surfing Internet with cell phone user is first global up to 1.17 hundred million, such as
Application No. is 201720841441.3 patent, including computer motherboard and computer main box, at the top of the computer main box
Right end is equipped with front apron, and the left end at the top of the computer main box is equipped with rear baffle, the computer motherboard be located at front apron and
Between rear baffle, the top center position of the computer main box is equipped with mounting groove, although facilitating in computer maintenance
Operation is dismantled, but it is not firm enough to the fixation of computer motherboard, all holds during being hit and carried in use
Easily there is computer motherboard to fall off, causes computer motherboard to damage, bring and unnecessarily lose.
Utility model content
The purpose of this utility model is to provide a kind of computer motherboards to be clamped installation locking device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of computer motherboard clamping installation locking
Device, including backboard, the installed in front of the backboard have computer motherboard, and the bottom end of the computer motherboard is overlapped with supporting plate,
The rear side left and right ends of the supporting plate are mounted on the first spring, and the outer wall rear end of first spring is socketed with branch pipe, described
Branch pipe is fixedly linked with backboard, and the surface of the backboard, which is located at the center between two branch pipes, offers slot, the slot
The left and right sides offer port, card slot is offered on the inside of the slot, circle is installed at the front side center of the supporting plate
Bar, the round bar run through supporting plate, the round bar and supporting plate clearance fit, and the inside of slot, the circle can be inserted in the round bar
The outer wall of bar is socketed with second spring, and the top of second spring is overlapped with the snap ring being fixed together with round bar, the round bar
Left and right sides bottom end is connected with kelly, the kelly and port clearance fit, and the kelly is connected with card slot clamping, the meter
The left and right sides for calculating mainboard is connected with hook, and the bottom end of the hook is connected with mandril, and the bottom end of the mandril is overlapped with
Pedestal, the pedestal are rotatedly connected by the second pin shaft with mandril, and the pedestal is fixedly linked with backboard, the computer motherboard
Top at left and right sides of be mounted on pillar, the pillar is fixedly linked with backboard, and the front side surface of the pillar offers recessed
Slot, the installed in front of the pillar have pressing plate, and the pressing plate is mutually overlapped with computer motherboard, the rear side left and right ends of the pressing plate
It is connected with connecting rod, the connecting rod and groove gap cooperate, and the connecting rod is rotatedly connected by the first pin shaft with pillar,
The outer wall of first pin shaft is socketed with torque spring, and the both ends of the torque spring are fixed on the first pin shaft and pillar respectively
Together.
Preferably, the rear side quadrangle of the computer motherboard is overlapped with plastic plate, is connected on rear side of the plastic plate
Pushing block is connected with third spring on rear side of the pushing block, and the third spring is fixedly linked with backboard.
Preferably, sliding slot is offered at left and right sides of the top of the groove, snap-gauge, institute is installed on the inside of the sliding slot
It states snap-gauge to be connected with sliding slot sliding, the snap-gauge is connected with connecting rod overlap joint.
Preferably, handle is connected on front side of the round bar.
Preferably, fixed link is installed on the inside of first spring, the fixed link is fixedly linked with supporting plate.
Preferably, the top of the hook is connected with fixture block.
Compared with prior art, the utility model has the beneficial effects that the computer motherboard is clamped installation locking device,
When carrying out the fixation and installation of computer motherboard, by the way that computer motherboard to be placed to the top with supporting plate, by controlling round bar band
Cooperation between dynamic kelly and card slot, the pushing by second spring to supporting plate fix supporting plate by the bottom end of computer motherboard
Firmly, and between second spring and supporting plate there is certain cushion space, avoid directly squeezing and damage is brought to computer motherboard, when
When installing computer motherboard, computer motherboard collides mandril, rotates mandril around the second pin shaft, and hook is driven to be connected to meter
Calculate mainboard edge on, when dismantle computer motherboard, by pull outward hook drive mandril surround the second pin shaft to
Upper rotation, convenient for removing computer motherboard, pushes first by torque spring so that computer motherboard be pushed to move up always
Pin shaft, the first pin shaft drive connecting rod, the top of computer motherboard are fitted in always with dynamic pressure plate by connecting rod, by computer
Mainboard is effectively fixed, so that performance is good to the fixed effect of computer motherboard, securely and reliably, is effectively increased calculating
While mainboard stability maintenance, in turn ensure simple and convenient on disassembling operations.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of Fig. 1 supporting plate and backboard connection relationship；
Fig. 3 is the structural schematic diagram of Fig. 1 pressing plate and backboard connection relationship；
Fig. 4 is the structural schematic diagram of Fig. 2 pressing plate and pillar connection relationship；
Fig. 5 is the structural schematic diagram of Fig. 1 hook and pedestal connection relationship.
In figure: 1, backboard, 2, computer motherboard, 3, pillar, 4, pedestal, 5, hook, 6, supporting plate, 7, handle, 8, pressing plate, 9,
Fixed link, 10, round bar, the 11, first spring, 12, branch pipe, 13, second spring, 14, port, 15, slot, 16, card slot, 17, push away
Motion block, the 18, first pin shaft, 19, groove, 20, snap-gauge, 21, torque spring, 22, connecting rod, 23, sliding slot, 24, plastic plate, 25,
Third spring, 26, fixture block, 27, mandril, the 28, second pin shaft, 29, kelly, 30, snap ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of computer motherboard clamping installation locking dress
It sets, including backboard 1, backboard 1 is fixed on the inside of cabinet, and the installed in front of backboard 1 has computer motherboard 2, computer motherboard 2
Bottom end is overlapped with supporting plate 6, and supporting plate 6 is L shape, and supporting plate 6 is used to support fixed computer motherboard 2, the rear side left and right ends of supporting plate 6
It is mounted on the first spring 11, the first spring 11 is compressed spring, and coefficient of elasticity 1N/CM, the first spring 11 is for pushing support
Plate 6, the outer wall rear end of the first spring 11 are socketed with branch pipe 12, and strut 12 is used to support the first spring 11, branch pipe 12 and backboard 1
It is fixedly linked, the inside of the first spring 11 is equipped with fixed link 9, and fixed link 9 is fixedly linked with supporting plate 6, fixed link 9 and first
Spring 11 is interference fitted, and for being fixedly connected with the first spring 11, the surface of backboard 1, which is located at the center between two branch pipes 12, is opened
Equipped with slot 15, the left and right sides of slot 15 offers port 14, and the inside of slot 15 offers card slot 16, before supporting plate 6
Round bar 10 is installed, round bar 10 runs through supporting plate 6, round bar 10 and 6 clearance fit of supporting plate, and round bar 10 can be in supporting plate 6 at the center of side
Medial movement, the inside of slot 15 can be inserted in round bar 10, and the front side of round bar 10 is connected with handle 7, the outer wall set of round bar 10
Be connected to second spring 13, second spring 13 is compressed spring, coefficient of elasticity 1N/CM, the top of second spring 13 be overlapped with
The snap ring 30 that round bar 10 is fixed together, the left and right sides bottom end of round bar 10 is connected with kelly 29, between kelly 29 and port 14
Gap cooperation, kelly 29 are connected with the clamping of card slot 16, by pushing round bar 10 to push it the inside of slot 15, pass through kelly 29
Port enters the inside of card slot 16, drives the inside of 29 card slot 16 of snap ring to rotate by rotation round bar 10, makes kelly 29 and port
14 are detached from, so that supporting plate 6 be fixed, the left and right sides of computer motherboard 2 is connected with hook 5, and the top for stating hook 5 is affixed
There is fixture block 26, fixture block 26 is connected with mandril 27 for conveniently pulling hook 5, the bottom end of hook 5, and mandril 27 is used to pull card
5 are hooked, the bottom end of mandril 27 is overlapped with pedestal 4, and pedestal 4 is rotatedly connected by the second pin shaft 28 with mandril 27, pedestal 4 and backboard
1 is fixedly linked, and when installing computer motherboard 2, computer motherboard 2 collides mandril 27, makes mandril 27 around the second pin shaft 28
Rotation drives hook 5 to be connected on the edge of computer motherboard 2, when dismantling computer motherboard 2, by pulling card outward
It hooks 5 drive mandrils 27 to be rotated up around the second pin shaft 28, so that computer motherboard 2 be pushed to move up, be calculated convenient for removing
The top left and right sides of mainboard 2, computer motherboard 2 is mounted on pillar 3, and pillar 3 is used to support pressing plate 8, pillar 3 and backboard
1 is fixedly linked, and the front side surface of pillar 3 opens up fluted 19, and the installed in front of pillar 3 has pressing plate 8, pressing plate 8 and calculating owner
2 phase of plate overlap joint, the rear side left and right ends of pressing plate 8 are connected with connecting rod 22, and connecting rod 22 is for connecting pressing plate 8, connecting rod 22
Sliding slot 23 is offered with the top left and right sides of 19 clearance fit of groove, groove 19, the inside of sliding slot 23 is equipped with snap-gauge 20,
Snap-gauge 20 is connected with the sliding of sliding slot 23, and snap-gauge 20 is connected with the overlap joint of connecting rod 22, and snap-gauge 20 can be in the interior sidesway of sliding slot 23
It is dynamic, it when snap-gauge 20 is moved to the top of connecting rod 22, rotate connecting rod 22 cannot, connecting rod 22 passes through the first pin shaft
18 are rotatedly connected with pillar 3, and pressing plate 8 can drive connecting rod 22 to rotate in the inside of groove 19 around the first pin shaft 18, and first
The outer wall of pin shaft 18 is socketed with torque spring 21, and the coefficient of elasticity of torque spring 21 is 2N/CM, and torque spring 21 is for pushing pin
Axis 18, makes pin shaft 18 drive connecting rod 22, and connecting rod 22 is fitted in the edge of computer motherboard 2, torsion bullet with dynamic pressure plate 8 always
The both ends of spring 21 are fixed together with the first pin shaft 18 and pillar 3 respectively, and the rear side quadrangle of computer motherboard 2 is overlapped with modeling
Flitch 24, plastic plate 24 are reduced when cabinet is hit for pushing 2 rear side hollow part of computer motherboard to computer motherboard
The damage of 2 brings, the rear side of plastic plate 24 are connected with pushing block 17, and pushing block 17 is used to push plastic plate 24, pushing block 17
Rear side is connected with third spring 25, and third spring 25 surrounds compressed spring, coefficient of elasticity 1N/CM, third spring 25 and backboard 1
It is fixedly linked.
When carrying out the fixation and installation of computer motherboard, computer motherboard 2 is placed into the top with supporting plate 6, pushes circle
Bar 10 pushes it the inside of slot 15, and kelly 29 is made to enter the inside of card slot 16 through port, and rotation round bar 10 drives snap ring 29
The inside of card slot 16 rotates, and is detached from kelly 29 and port 14, affixed snap ring, snap ring push away on the mobile drive outer wall of round bar 10
Dynamic second spring 13, second spring 13 pushes supporting plate 6 to fit closely with computer motherboard 2, to make supporting plate 6 that will calculate owner
The bottom end of plate 2 is fixed, and when installing computer motherboard 2, computer motherboard 2 collides mandril 27, makes mandril 27 around second
Pin shaft 28 rotates, and drives hook 5 to be connected on the edge of computer motherboard 2, when dismantling computer motherboard 2, pulls outward
Hook 5 drives mandril 27 to be rotated up around the second pin shaft 28, to push computer motherboard 2 to move up, convenient for removing meter
Mainboard 2 is calculated, torque spring 21 pushes the first pin shaft 18 always, and the first pin shaft 18 drives connecting rod 22, and connecting rod 22 is with dynamic pressure
Plate 8 is fitted in the top of computer motherboard 2 always, so that computer motherboard 2 effectively be fixed.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of computer motherboard is clamped installation locking device, including backboard (1), it is characterised in that: the front side of the backboard (1)
It is equipped with computer motherboard (2), the bottom end of the computer motherboard (2) is overlapped with supporting plate (6), and the rear side of the supporting plate (6) is left
Right both ends are mounted on the first spring (11), and the outer wall rear end of first spring (11) is socketed with branch pipe (12), the branch pipe
(12) it is fixedly linked with backboard (1), the surface of the backboard (1), which is located at the center between two branch pipes (12), offers slot
(15), the left and right sides of the slot (15) offers port (14), offers card slot (16) on the inside of the slot (15),
Be equipped with round bar (10) at the front side center of the supporting plate (6), the round bar (10) run through supporting plate (6), the round bar (10) with
The inside of slot (15) can be inserted in supporting plate (6) clearance fit, the round bar (10), and the outer wall of the round bar (10) is socketed with
Two springs (13), the top of the second spring (13) are overlapped with the snap ring (30) being fixed together with round bar (10), the circle
The left and right sides bottom end of bar (10) is connected with kelly (29), the kelly (29) and port (14) clearance fit, the kelly
(29) it is connected with card slot (16) clamping, the left and right sides of the computer motherboard (2) is connected with hook (5), the hook (5)
Bottom end be connected with mandril (27), the bottom end of the mandril (27) is overlapped with pedestal (4), the pedestal (4) pass through the second pin shaft
(28) it is rotatedly connected with mandril (27), the pedestal (4) is fixedly linked with backboard (1), and the top of the computer motherboard (2) is left
Right two sides are mounted on pillar (3), and the pillar (3) is fixedly linked with backboard (1), and the front side surface of the pillar (3) opens up
The installed in front of fluted (19), the pillar (3) has pressing plate (8), and the pressing plate (8) mutually overlaps with computer motherboard (2), institute
The rear side left and right ends for stating pressing plate (8) are connected with connecting rod (22), the connecting rod (22) and groove (19) clearance fit, institute
It states connecting rod (22) to be rotatedly connected by the first pin shaft (18) with pillar (3), the outer wall of first pin shaft (18) is socketed with torsion
The both ends of power spring (21), the torque spring (21) are fixed together with the first pin shaft (18) and pillar (3) respectively.
2. a kind of computer motherboard according to claim 1 is clamped installation locking device, it is characterised in that: the computer
The rear side quadrangle of mainboard (2) is overlapped with plastic plate (24), is connected with pushing block (17) on rear side of the plastic plate (24), described
It is connected on rear side of pushing block (17) third spring (25), the third spring (25) is fixedly linked with backboard (1).
3. a kind of computer motherboard according to claim 1 is clamped installation locking device, it is characterised in that: the groove
(19) it is offered sliding slot (23) at left and right sides of top, snap-gauge (20), the snap-gauge is installed on the inside of the sliding slot (23)
(20) it is connected with sliding slot (23) sliding, the snap-gauge (20) is connected with connecting rod (22) overlap joint.
4. a kind of computer motherboard according to claim 1 is clamped installation locking device, it is characterised in that: the round bar
(10) handle (7) are connected on front side of.
5. a kind of computer motherboard according to claim 1 is clamped installation locking device, it is characterised in that: first bullet
It is equipped on the inside of spring (11) fixed link (9), the fixed link (9) is fixedly linked with supporting plate (6).
6. a kind of computer motherboard according to claim 1 is clamped installation locking device, it is characterised in that: the hook
(5) top is connected with fixture block (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820621189.XU CN208335075U (en) | 2018-04-27 | 2018-04-27 | A kind of computer motherboard clamping installation locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820621189.XU CN208335075U (en) | 2018-04-27 | 2018-04-27 | A kind of computer motherboard clamping installation locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335075U true CN208335075U (en) | 2019-01-04 |
Family
ID=64778854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820621189.XU Expired - Fee Related CN208335075U (en) | 2018-04-27 | 2018-04-27 | A kind of computer motherboard clamping installation locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335075U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488933A (en) * | 2019-07-31 | 2019-11-22 | 浙江工贸职业技术学院 | A kind of fixed device of computer hardware |
| CN111610830A (en) * | 2020-03-30 | 2020-09-01 | 中铁七局集团电务工程有限公司 | Host monitoring system of inspection robot |
| CN113692169A (en) * | 2021-07-23 | 2021-11-23 | 北京搜狗科技发展有限公司 | Circuit board locker and electronic equipment |
-
2018
- 2018-04-27 CN CN201820621189.XU patent/CN208335075U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488933A (en) * | 2019-07-31 | 2019-11-22 | 浙江工贸职业技术学院 | A kind of fixed device of computer hardware |
| CN110488933B (en) * | 2019-07-31 | 2020-12-15 | 浙江工贸职业技术学院 | Computer hardware fixing device |
| CN111610830A (en) * | 2020-03-30 | 2020-09-01 | 中铁七局集团电务工程有限公司 | Host monitoring system of inspection robot |
| CN113692169A (en) * | 2021-07-23 | 2021-11-23 | 北京搜狗科技发展有限公司 | Circuit board locker and electronic equipment |
| CN113692169B (en) * | 2021-07-23 | 2023-05-02 | 北京搜狗科技发展有限公司 | Circuit board locker and electronic equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |