CN207264259U - It is a kind of can efficient volume production computer system interface - Google Patents
It is a kind of can efficient volume production computer system interface Download PDFInfo
- Publication number
- CN207264259U CN207264259U CN201721322709.9U CN201721322709U CN207264259U CN 207264259 U CN207264259 U CN 207264259U CN 201721322709 U CN201721322709 U CN 201721322709U CN 207264259 U CN207264259 U CN 207264259U
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- CN
- China
- Prior art keywords
- contact pin
- backplate
- inner ring
- chip
- outer ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses it is a kind of can efficient volume production computer system interface, including shell, the shell is provided at both ends with bolt hole, outer ring contact pin is installed between the outer ring backplate and inner ring backplate, and the inside of inner ring backplate is provided with inner ring verification, the both sides of the chip are provided with chip safe edge, and the opposite side of chip safe edge is provided with hand-held pad, the side of the hand-held pad is by melting bonding with snapping connection, the inner ring contact pin is connected on the opposite side of chip by spot welding with lower contact pin, and lower contact pin backplate is provided with the outside of lower contact pin.The utility model original is connected by data cable assembling and manufacturing process more simply easy to promoting and high efficiency volume production by the way that contact pin point is welded on chip to substitute with chip, dust cover is substituted at the same time causes the waste heat in computer to be distributed automatically into air under the promotion of fan for backplate, solves the problems, such as that dust cover accumulates waste heat so that computer performance reduces.
Description
Technical field
The utility model is related to Oxygen Measuring Instrument technical field, be specially it is a kind of can efficient volume production department of computer science
System interface.
Background technology
Small computer system interface, is a kind of independent process for being used for system-level interface between computer and smart machine
Device, small computer system interface are a kind of intelligent universal interface standards, can on the busbar of small computer system interface
To connect host adapter and eight small computer system interface peripheral control units, peripheral hardware can include disk, tape, CD,
Erasable optical disk driver, printer, scanner and communication apparatus etc., and this equipment then employ kirsite as metal outside
Shell, huge lifting is obtained in the size and stability of product and in presentation quality.
Through retrieval, 104503938 A of Chinese patent grant number CN, Granted publication 2015.04.08, discloses a kind of meter
Calculation machine interface, including interface module, interface module are made of discharging water transparent material, and interface module inner top surface is equipped with USB connections
Interface, is provided with dust cover at USB connection interface, hinged between dust cover and interface module, is provided with USB connection interface slotting
Pin type hard disk, contact pin type hard disk are connected by data cable with USB connection interface, and contact pin type hard disk lower surface is provided with mainboard, main
Plate is electrically connected with contact pin type hard disk, and chip is provided between mainboard and contact pin type hard disk, and chip bottom is extended in mainboard.
Shortcoming deficiency possessed by of the prior art in a kind of computer interface：
1. dust cover is sealing structure, and goes out installed in interface USB interface, when computer operating state, can produce substantial amounts of
Heat, and waste heat will be produced at USB interface, the presence of dust cover causes waste heat to distribute so that computer is excessive because of temperature
And Caton phenomenon is produced, influence the normal use of computer；
2. structure excessively complexity is, it is necessary to improve existing production technology, while also improve the cost of production, causing can be real
The property applied substantially reduces；
3. dust in computer can be random in cabinet to distribute with the drive of fan, and dust cover and interface
Module is by the way of hinged so that the dust of computer-internal can enter the inside of dust cover in the perforation of slave module so that
Obtain dust and the normal use for influencing computer is accumulated in dust cover；
4. being connected between contact pin and hard disk using data cable, the connection is not firm enough, attempts time use and easily causes loosening
Cause to come off and general operation personnel are difficult in maintenance, then need replacing new interface, so as to cause the waste of resource to manufacture at the same time
Process complexity is unfavorable for volume production.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the utility model provide it is a kind of can efficient volume production computer system interface, solution
Traditional computer interface complicated the problem of being unfavorable for volume production is determined and waste heat is accumulated in dust cover and cannot exhale
The problem of causing computer performance to reduce.
（Two）Technical solution
To achieve the above object, the utility model provides following technical solution：It is a kind of can efficient volume production computer system
Interface, including shell, the shell are provided at both ends with bolt hole, and outer ring backplate is provided with the inside of shell, described to encircle for protection outside
Inner ring backplate is provided with the inside of plate, outer ring contact pin is installed between the outer ring backplate and inner ring backplate, and inner ring backplate
Inside is provided with inner ring verification, interface slot is provided between the bolt hole and outer ring backplate, the inner ring contact pin and outer ring are inserted
Pin is connected by spot welding with chip, and the both sides of the chip are provided with chip safe edge, and the opposite side of chip safe edge is provided with hand
Pad is held, by melting bonding with snapping connection, the inner ring contact pin passes through on the opposite side of chip for the side of the hand-held pad
Spot welding is connected with lower contact pin, and lower contact pin backplate is provided with the outside of lower contact pin.
Preferably, the spacing between the outer ring contact pin and inner ring contact pin is 1 point 27 millimeter.
Preferably, the spacing between the contact pin of the inner ring contact pin is 2 the May 4th millimeters, and the contact pin of outer ring contact pin it
Between spacing be 2 the May 4th millimeters.
Preferably, lower contact pin is square, and centre is provided with through hole.
Preferably, the outer ring contact pin is total to the outside that two rows are distributed in inner ring backplate, and interlaced between contact pin up and down.
Preferably, the inner ring contact pin is total to the inner side that two rows are distributed in inner ring backplate, and interlaced between contact pin up and down.
（Three）Beneficial effect
The utility model provide it is a kind of can efficient volume production computer system interface, possess following beneficial effect：
（1）The utility model is transported by setting outer ring backplate and inner ring backplate to instead of traditional dust cover in computer
Dust will not fall in the interface under the action of fan during row, while in computer starting, fan can be by the remaining dust of interface
Blow out interface diverging in atmosphere, while solve computer operation caused by waste heat can be because of the presence of sealed dust cover
And cause interface temperature it is excessive influence computer performance the problem of.
（2）The utility model is connected by the way that contact pin point to be welded in the data cable that instead of on chip in legacy interface, is reduced
Cost, and reduce the requirement to production technology, while it also avoid causing data cable to come off because temperature is excessive and right
The problem of computer maintenance is difficult, easy to promote and produce in batches.
（3）The utility model remains major function original paper so as to meet by reducing the unnecessary structure in interface
Requirement of the cost-effective reduction to production operators, has saved production cost while interface capability.
Brief description of the drawings
Fig. 1 is the utility model front elevational view；
Fig. 2 is the utility model side view；
Fig. 3 is the utility model chart at the bottom of；
Fig. 4 is contact pin enlarged drawing under the utility model.
In figure：1 shell, 2 outer ring backplates, 3 outer ring contact pins, 4 inner ring backplates, 5 inner ring contact pins, 6 interface slots, 7 bolts hole, 8
Chip safe edge, 9 buckles, 10 hand-held pads, 11 chips, 12 times contact pin backplates, 13 times contact pins.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：It is a kind of can the computer system of efficient volume production connect
Mouthful, including shell 1, shell 1 is provided at both ends with bolt hole 7, and the inner side of shell 1 is provided with outer ring backplate 2, outer ring backplate 2
Inner side is provided with inner ring backplate 4, and outer ring contact pin 3, and the inside of inner ring backplate 4 are provided between outer ring backplate 2 and inner ring backplate 4
Inner ring verification 5 is installed, outer ring backplate 2 and inner ring backplate 4 instead of traditional dust cover, the work of fan when computer is run
It will not be fallen in the interface with lower dust, while in computer starting, fan can be by the remaining dust blowout interface diverging of interface
In atmosphere, at the same solve computer operation caused by waste heat can cause interface temperature because of the presence of sealed dust cover
High the problem of influencing computer performance is spent, interface slot 6 is installed between bolt hole 7 and outer ring backplate 2, inner ring contact pin 5 and outer
Circle contact pin 3 is connected by spot welding with chip 11, and the spacing between outer ring contact pin 3 and inner ring contact pin 5 is 1 point 27 millimeter, inner ring
Spacing between the contact pin of contact pin 5 is 2 the May 4th millimeters, and the spacing between the contact pin of outer ring contact pin 3 is 2 the May 4th millis
Rice, outer ring contact pin 3 are total to the outside that two rows are distributed in inner ring backplate 4, and interlaced, inner ring contact pin between the contact pin of both sides up and down
5 common two rows are distributed in the inner side of inner ring backplate 4, and interlaced, inner ring contact pin 5 and outer ring contact pin between the contact pin of both sides up and down
3 points are welded in the data cable connection that instead of on chip 8 in legacy interface, reduce cost, and reduce to production technology
Requirement, while it also avoid causing because temperature is excessive data cable come off and to computer maintenance it is difficult the problem of, easy to promote
And batch production, the both sides of chip 11 are provided with chip safe edge 8, and the opposite side of chip safe edge 8 is provided with hand-held pad 10, hold
The side of pad 10 is connected by melting bonding with buckle 9, and inner ring contact pin 5 passes through spot welding and lower contact pin on the opposite side of chip 11
13 connections, and the outside of lower contact pin 13 is provided with lower contact pin backplate 12, lower contact pin 13 is square, and centre is provided with through hole.
In use, being snapped connection by buckle 9 with the buckle slot on computer motherboard, which consolidates, and takes
Area is less, while convenient disassembly, and easy to daily care and maintenance, outer ring backplate 2 and inner ring backplate 4 are in protection inner ring contact pin
5 and while outer ring contact pin 3 also can quickly by computer run caused by waste heat quickly diffuse in air, avoid because
Temperature is excessive and the problem of causing computer performance to reduce, by outer ring contact pin 3 and inner ring contact pin 5 and 13 direct spot welding of lower contact pin
On chip 11, reduce the volume of interface, while avoid data cable and connect difficult in maintenance and be also easy to produce asking for obscission
Topic.
It can to sum up obtain, the utility model by outer ring contact pin 3 and 13 points of inner ring contact pin 5 and lower contact pin by being welded in chip 11
Upper substitution is original be connected assembling and manufacturing process with chip 11 by data cable and is more simply easy to popularization and efficient
Rate volume production, while dust cover is substituted for inner ring backplate 4 and outer ring backplate 2 so that the waste heat in computer can be in the promotion of fan
Distribute automatically into air down, solve the problems, such as that dust cover accumulates waste heat so that computer performance reduces.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of can efficient volume production computer system interface, including shell（1）, it is characterised in that：The shell（1）Both ends are set
It is equipped with bolt hole（7）, and shell（1）Inner side be provided with outer ring backplate（2）, the outer ring backplate（2）Inner side be provided with
Encircle for protection plate（4）, the outer ring backplate（2）With inner ring backplate（4）Between outer ring contact pin is installed（3）, and inner ring backplate（4）It is interior
Portion is provided with inner ring contact pin（5）, the bolt hole（7）With outer ring backplate（2）Between interface slot is installed（6）, the inner ring inserts
Pin（5）With outer ring contact pin（3）Pass through spot welding and chip（11）Connection, the chip（11）Both sides chip safe edge is installed（8）,
And chip safe edge（8）Opposite side hand-held pad is installed（10）, the hand-held pad（10）Side pass through melt bonding and buckle
（9）Connection, the inner ring contact pin（5）On chip（11）Opposite side pass through spot welding and lower contact pin（13）Connection, and lower contact pin
（13）Outside lower contact pin backplate is installed（12）.
2. it is according to claim 1 it is a kind of can efficient volume production computer system interface, it is characterised in that：Insert the outer ring
Pin（3）With inner ring contact pin（5）Between spacing be 1 point 27 millimeter.
3. it is according to claim 1 it is a kind of can efficient volume production computer system interface, it is characterised in that：The inner ring is inserted
Pin（5）Contact pin between spacing be 2 the May 4th millimeters, and outer ring contact pin（3）Contact pin between spacing be 2 the May 4ths milli
Rice.
4. it is according to claim 1 it is a kind of can efficient volume production computer system interface, it is characterised in that：The lower contact pin
（13）For square, and centre is provided with through hole.
5. it is according to claim 1 it is a kind of can efficient volume production computer system interface, it is characterised in that：Insert the outer ring
Pin（3）Two rows are distributed in inner ring backplate altogether（4）Outside, it is and interlaced between contact pin up and down.
6. it is according to claim 1 it is a kind of can efficient volume production computer system interface, it is characterised in that：The inner ring is inserted
Pin（5）Two rows are distributed in inner ring backplate altogether（4）Inner side, it is and interlaced between contact pin up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721322709.9U CN207264259U (en) | 2017-10-15 | 2017-10-15 | It is a kind of can efficient volume production computer system interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721322709.9U CN207264259U (en) | 2017-10-15 | 2017-10-15 | It is a kind of can efficient volume production computer system interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207264259U true CN207264259U (en) | 2018-04-20 |
Family
ID=61917536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721322709.9U Expired - Fee Related CN207264259U (en) | 2017-10-15 | 2017-10-15 | It is a kind of can efficient volume production computer system interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207264259U (en) |
-
2017
- 2017-10-15 CN CN201721322709.9U patent/CN207264259U/en not_active Expired - Fee Related
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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: 20180420 Termination date: 20201015 |