CN209543245U - A kind of dust-proof link slot improving memory bar connective stability - Google Patents
A kind of dust-proof link slot improving memory bar connective stability Download PDFInfo
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- CN209543245U CN209543245U CN201920609841.0U CN201920609841U CN209543245U CN 209543245 U CN209543245 U CN 209543245U CN 201920609841 U CN201920609841 U CN 201920609841U CN 209543245 U CN209543245 U CN 209543245U
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- 230000015654 memory Effects 0.000 title claims abstract description 60
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
A kind of dust-proof link slot improving memory bar connective stability, it is related to computer motherboard facility technology field.Two locking devices are respectively hinged at the left and right sides of socket body, the middle position of connection groove body is arranged in slot, uniform array is mounted on the inside two sides of slot to several contact chips respectively, several air holes are uniformly arranged on the surface two sides of connection groove body, and several air holes are located at the two sides of slot, two cavitys are separately positioned on the top two sides of slot, and two cavitys are located at the top of several contact chips, two dust guards are mounted on the inside of two cavitys relatively respectively, the inside two sides of connection groove body are arranged in several connection sheets, and several contact chips are corresponding with the upright position of several contact chips, several contact chips are electrically connected by several contact chips and mainboard, its structure is simple, while ensuring memory bar connection, it can also prevent external dust from entering the inside of slot, improve the steady of computer operation It is qualitative.
Description
Technical field
The utility model relates to computer motherboard facility technology fields, and in particular to a kind of raising memory bar connective stability
Dust-proof link slot.
Background technique
Memory bar is that CPU can be by bus addressing, and the computer part being written and read.Memory bar is gone through in PC
It was once the extension of main memory in history.With the requirement that computer soft and hardware technology is constantly updated, memory bar has become read/write memory
Entirety.The size of our usually said computer memories (RAM), that is, refer to the total capacity of memory bar.
Memory bar is the essential component part of computer, and CPU can be by data/address bus to memory address.Historical electricity
There is main memory on brain mainboard, memory bar is the extension of main memory.There is no main memory on later computer main board, CPU is completely dependent on
Memory bar.Content on all external memory must be acted on by memory competence exertion.
But traditional memory bar is after a protracted use, be easy to cause poor contact, needs during installation in first wiping
The golden finger of item is deposited, and after long-term use, the inside of slot is easy the generation of dust, to influence the normal of computer
It uses.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it is steady to provide a kind of raising memory bar connection
Qualitative dust-proof link slot, its structure is simple, while ensuring memory bar connection, can also prevent external dust from entering slotting
The stability of computer operation is improved in the inside of slot.
To achieve the above object, the utility model is using following technical scheme: it includes connection groove body 1, locking dress
2, air hole 3, cavity 4, contact chip 5, connection sheet 6, slot 7, dust guard 8 are set, locking device 2 described in two is respectively articulated with
In the left and right sides of connection groove body 1, the middle position of connection groove body 1, several contacts are arranged in the slot 7
Uniform array is mounted on the inside two sides of slot 7 to piece 5 respectively, and several air holes 3 are uniformly arranged on connection groove body 1
Surface two sides, and several air holes 3 are located at the two sides of slot 7, cavity 4 described in two is separately positioned on slot 7
Top two sides, and cavity 4 described in two is located at the top of several contact chips 5, dust-proof dress described in two
Set 8 respectively it is opposite be mounted on two described in cavity 4 inside, several connection sheets 6 are arranged in connection groove body 1
Portion two sides, and several contact chips 5 are corresponding with several upright positions of contact chip 5, several contacts
Piece 5 is electrically connected by several contact chips 5 and mainboard.
The dust guard 8 includes movable plate 81, the first spring 82, positioning column 83, and the side of movable plate 81 is uniformly pacified
Equipped with several positioning columns 83,82 sets of several first springs on several positioning columns 83, and several first springs 82 are located at movable plate
Between 81 and cavity 4.
The movable plate 81 and 83 opposite location of positioning column is equipped with neonychium 9, and the surface of movable plate 81 is uniformly set
It is equipped with several ventilating grooves 10, and to clamp several ventilating grooves 10 when memory bar vertical with several air holes 3 for movable plate 81
Position is corresponding.
The contact chip 5 includes contact chip main body 51, contact 52, friction block 53, second spring 54, limited post 55, is connect
Wafer body 51 is U-shaped structure, and two limited posts 55 are respectively fixedly connected in the U-shaped cavity inside two sides of contact chip main body 51,
Second spring 54 contact 52 and is rubbed by being socketed on two limited posts 55 positioned at the inside of the U-shaped cavity of contact chip main body 51
Cleaning block 53 is respectively positioned on the side that contact chip main body 51 is contacted with memory bar, and friction block 53 is located at the top of contact 52.
The bottom of the slot 7 is equipped with limited block 71.
The neonychium 9 is the soft neonychium of insulation.
The contact 52 is corresponding with the position of the golden finger on memory bar.
After adopting the above technical scheme, the utility model has the beneficial effect that its structure is simple, ensuring memory bar connection
At the same time it can also prevent external dust from entering the inside of slot, the stability of computer operation is improved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the attachment structure schematic diagram of the utility model and memory bar；
Fig. 3 is the structural schematic diagram of contact chip 5 in the utility model；
Fig. 4 is the cross section structure schematic diagram that groove body 1 is connected in the utility model；
Fig. 5 is the structural schematic diagram of movable plate 81 in the utility model；
Fig. 6 is the portion the A enlarged drawing of corresponding diagram 4；
Fig. 7 is the portion the B enlarged drawing of corresponding diagram 4.
Description of symbols: connection groove body 1, locking device 2, air hole 3, cavity 4, contact chip 5, connection sheet 6, slot
7, dust guard 8, movable plate 81, the first spring 82, positioning column 83, neonychium 9, ventilating groove 10, contact chip main body 51, contact
52, friction block 53, second spring 54, limited post 55, limited block 71.
Specific embodiment
Referring to shown in Fig. 1-Fig. 7, present embodiment the technical solution adopted is that: it includes connection groove body 1, locking
Device 2, air hole 3, cavity 4, contact chip 5, connection sheet 6, slot 7, dust guard 8, locking device 2 described in two are cut with scissors respectively
It connects in the left and right sides of socket body 1, the middle position of connection groove body 1, several contacts are arranged in the slot 7
Uniform array is mounted on the inside two sides of slot 7 to piece 5 respectively, and several air holes 3 are uniformly arranged on connection groove body 1
Surface two sides, and several air holes 3 are located at the two sides of slot 7, air hole 3 be used for connect inside groove body 1 into
Row heat dissipation, cavity 4 described in two are separately positioned on the top two sides of slot 7, and cavity 4 described in two be located at it is several
The top of the contact chip 5, dust guard 8 described in two respectively it is opposite be mounted on two described in cavity 4 inside, if
The inside two sides that connection groove body 1 is arranged in the connection sheet 6 are done, and several contact chips 5 connect with several described
The upright position of contact 5 is corresponding, and several contact chips 5 are electrically connected by several contact chips 5 and mainboard.
The dust guard 8 includes movable plate 81, the first spring 82, positioning column 83, and the side of movable plate 81 is uniformly pacified
Equipped with several positioning columns 83,82 sets of several first springs on several positioning columns 83, and several first springs 82 are located at movable plate
Between 81 and cavity 4.Dust guard 8 is for preventing dust from entering the inside of slot 7, to influence memory bar golden finger and connect
Contact 5 connects.
The movable plate 81 and 83 opposite location of positioning column is equipped with neonychium 9, and the surface of movable plate 81 is uniformly set
It is equipped with several ventilating grooves 10, and to clamp several ventilating grooves 10 when memory bar vertical with several air holes 3 for movable plate 81
Position is corresponding.
The contact chip 5 includes contact chip main body 51, contact 52, friction block 53, second spring 54, limited post 55, is connect
Wafer body 51 is U-shaped structure, and two limited posts 55 are respectively fixedly connected in the U-shaped cavity inside two sides of contact chip main body 51,
Second spring 54 contact 52 and is rubbed by being socketed on two limited posts 55 positioned at the inside of the U-shaped cavity of contact chip main body 51
Cleaning block 53 is respectively positioned on the side that contact chip main body 51 is contacted with memory bar, and friction block 53 is located at the top of contact 52.Contact chip 5
Using U-shaped structure, and inside adds spring may insure that contact 52 is contacted with memory bar golden finger, and friction block 53 can be in memory
When item is inserted into slot 7, the golden finger on memory bar is wiped, it is ensured that be inserted into latter linked stability.
The bottom of the slot 7 is equipped with limited block 71.Limited block 71 is used to limit the positive and negative of memory bar insertion.
The neonychium 9 is the soft neonychium of insulation.Neonychium 9 is used to protect the electronic component on memory bar,
Neonychium 9 uses the soft neonychium of insulation, can be to avoid the normal work that generation Effect of Short Circuit technology is calculated between component.
The contact 52 is corresponding with the position of the golden finger on memory bar.When memory bar is inserted into the inside of slot 7, touching
Point 52 is contacted with the golden finger on memory bar, so that memory bar be enable to work normally.
Working principle of the utility model is: memory bar is inserted into slot 7, and locked by locking device 2, it is interior
It deposits item its golden finger during insertion and first passes through friction block 53 on contact chip 5, friction block 53 can be inserted into memory bar
When slot 7, the golden finger on memory bar is wiped, it is ensured that it is inserted into latter linked stability, contact chip 5 uses U-shaped structure,
And inside adds spring may insure that contact 52 is contacted with memory bar golden finger, after memory bar is installed, on dust guard 8
Movable plate 81 then pushes memory bar under the action of the first spring 82, and dust guard 8 is for preventing dust from entering the interior of slot 7
Portion is connect to influence memory bar golden finger with contact chip 5, and movable plate 81 and 83 opposite location of positioning column are equipped with neonychium 9,
Neonychium 9 is used to protect the electronic component on memory bar, and neonychium 9 uses the soft neonychium of insulation, can be to avoid first device
The normal work that Effect of Short Circuit technology is calculated occurs between part.
After adopting the above technical scheme, the utility model has the beneficial effect that its structure is simple, ensuring memory bar connection
At the same time it can also prevent external dust from entering the inside of slot, the stability of computer operation is improved.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of dust-proof link slot for improving memory bar connective stability, it is characterised in that: it includes connection groove body (1), lock
Tight device (2), air hole (3), cavity (4), contact chip (5), connection sheet (6), slot (7), dust guard (8), described in two
Locking device (2) be respectively hinged at connection groove body (1) the left and right sides, the slot (7) setting connection groove body
(1) middle position, uniform array is mounted on the inside two sides of slot (7) to several contact chips (5) respectively, several described
Air hole (3) be uniformly arranged on the surface two sides of connection groove body (1), and several air holes (3) are located at slot
(7) two sides, cavity (4) described in two are separately positioned on the top two sides of slot (7), and cavity (4) described in two point
Not Wei Yu several contact chips (5) top, dust guard (8) described in two is opposite respectively to be mounted on described in two
The inside of cavity (4), several connection sheets (6) settings several described connect in the inside two sides of connection groove body (1)
Contact (5) is corresponding with several upright positions of contact chip (5), and several contact chips (5) pass through several described
Contact chip (5) and mainboard be electrically connected.
2. a kind of dust-proof link slot for improving memory bar connective stability according to claim 1, it is characterised in that: described
Dust guard (8) include movable plate (81), the first spring (82), positioning column (83), the side of movable plate (81) is uniformly installed
Have several positioning columns (83), several first springs (82) cover on several positioning columns (83), and several first springs (82) are located at
Between movable plate (81) and cavity (4).
3. a kind of dust-proof link slot for improving memory bar connective stability according to claim 2, it is characterised in that: described
Movable plate (81) and positioning column (83) opposite location be equipped with neonychium (9), movable plate is evenly arranged with right above (81)
Several ventilating grooves (10), and movable plate (81) clamps several ventilating grooves (10) and several air holes (3) when memory bar
Upright position is corresponding.
4. a kind of dust-proof link slot for improving memory bar connective stability according to claim 1, it is characterised in that: described
Contact chip (5) include contact chip main body (51), contact (52), friction block (53), second spring (54), limited post (55), connect
Wafer body (51) is U-shaped structure, and two limited posts (55) are respectively fixedly connected with the U-shaped cavity inside in contact chip main body (51)
Two sides, second spring (54) are located at the inside of the U-shaped cavity of contact chip main body (51) by being socketed on two limited posts (55),
Contact (52) and friction block (53) are respectively positioned on the side that contact chip main body (51) is contacted with memory bar, and friction block (53) is located at touching
The top of point (52).
5. a kind of dust-proof link slot for improving memory bar connective stability according to claim 1, it is characterised in that: described
The bottom of slot (7) limited block (71) are installed.
6. a kind of dust-proof link slot for improving memory bar connective stability according to claim 3, it is characterised in that: described
Neonychium (9) be the soft neonychium of insulation.
7. a kind of dust-proof link slot for improving memory bar connective stability according to claim 4, it is characterised in that: described
Contact (52) it is corresponding with the position of the golden finger on memory bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920609841.0U CN209543245U (en) | 2019-04-30 | 2019-04-30 | A kind of dust-proof link slot improving memory bar connective stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920609841.0U CN209543245U (en) | 2019-04-30 | 2019-04-30 | A kind of dust-proof link slot improving memory bar connective stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543245U true CN209543245U (en) | 2019-10-25 |
Family
ID=68246455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920609841.0U Expired - Fee Related CN209543245U (en) | 2019-04-30 | 2019-04-30 | A kind of dust-proof link slot improving memory bar connective stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112947701A (en) * | 2021-02-25 | 2021-06-11 | 深圳市智微智能软件开发有限公司 | Memory bank slot with good contact and small abrasion and server |
-
2019
- 2019-04-30 CN CN201920609841.0U patent/CN209543245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112947701A (en) * | 2021-02-25 | 2021-06-11 | 深圳市智微智能软件开发有限公司 | Memory bank slot with good contact and small abrasion and server |
| CN112947701B (en) * | 2021-02-25 | 2024-04-09 | 深圳市智微智能软件开发有限公司 | Memory bank slot with good contact and small abrasion and server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |