CN106207586A - A kind of display adapter and preparation method thereof - Google Patents
A kind of display adapter and preparation method thereof Download PDFInfo
- Publication number
- CN106207586A CN106207586A CN201610679378.8A CN201610679378A CN106207586A CN 106207586 A CN106207586 A CN 106207586A CN 201610679378 A CN201610679378 A CN 201610679378A CN 106207586 A CN106207586 A CN 106207586A
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- China
- Prior art keywords
- terminal
- lead portion
- insulating
- insulating base
- rear plug
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Open a kind of display adapter of the present invention and preparation method thereof, including: insulating base, terminal group, and the insulating rear plug of hot melt cladding, metal shell spacing to terminal group；The present invention sets up insulating rear plug in the rear end of insulating base, the the second contact site surface being made lower floor's terminal by insulating rear plug is contacted with the bottom surface of insulating rear plug, first contact site surface of upper strata terminal maintains an equal level with the boss surface of insulating rear plug, by tool, insulating rear plug hot melt is formed plastic cement jube, the contact site of upper strata terminal and lower floor's terminal is coated with, reach fixing effect, and can effectively ensure that upper strata terminal and the coplane degree of lower floor's its weld part of terminal and normotopia degree, good stability, need not manually adjust terminal supportor, improving production efficiency；It addition, after upper strata terminal and lower floor's terminal assemble, stagger before and after the first lead portion and the second lead portion, it is possible to better ensure that and will not produce crosstalk between the high-frequency signals transmission of upper strata terminal and lower floor's terminal.
Description
Technical field:
The present invention relates to adapter product technical field, refer in particular to a kind of display adapter.
Background technology:
Display adapter is widely used in the data transmission of PC, server, is by VESA
(VESA) interface specification ratified, display adapter is intended to some fields and crosses two kinds of interfacings of DVI and HDMI, it is provided that
A kind of display interface of high bandwidth.
Display adapter of the prior art, it includes substantially: pedestal, the upper row's terminal being installed on pedestal, lower row
Connecing of end and the metallized metal shell that is coated on outside pedestal, its upper row's terminal of traditional display adapter and lower row's terminal
After contact portion inserts pedestal, the lead portion of upper row's terminal and lower row's terminal is stretched out outside insulating base, and is embedded in pedestal rear end shape
In the slot become.But after upper row's terminal and lower row's terminal assemble, interlaced between its lead portion, the end face of both lead portion
The most at grade, it is crisscross arranged between the lead portion of upper row's terminal and lower row's terminal, and does not has in the lead portion of terminal
Having plastic cement to be coated with, the fixed effect in electronic pins portion is bad, and the coplane degree of the terminal being and normotopia degree are difficult to ensure, the most also need
Manually adjusting the lead portion of terminal, stability is bad；Above-mentioned display adapter is improved by some manufacturers, passes through
The lead portion of the mode of the hot melt terminal group to installing on insulating base is fixed, and is coated on terminal group by plastic cement hot melt
Be fixed in lead portion, but, due to above-mentioned both described lead portion end face the most at grade, at hot melt
Time, easily causing gummosis, hot melt effect is poor, and the lead portion of hot melt front terminal is not fixed, in reflow process
The lead portion of terminal is susceptible to deviation, and terminal supportor will be caused after hot melt crooked.
Summary of the invention:
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of display adapter and preparation method thereof.
In order to solve above-mentioned technical problem, present invention employs following technical proposals: a kind of display adapter, including:
One insulating base, the rear end forward end along insulating base offers slotting chamber, and the aft bulkhead of insulating base arranges slotting platform, inserts on platform
It is formed with and inserts the slot of chamber pairing；One terminal group, including: upper strata terminal and lower floor's terminal；Upper strata terminal has insertion and inserts
First contact site of intracavity and the first lead portion embedded in slot；Lower floor's terminal have insert insert intracavity the second contact site and
Embed the second lead portion in slot；Between first lead portion and the second lead portion interlaced；One insulating rear plug, insulating rear plug
On be formed uniformly multiple boss, between boss formed cell body；Insulating rear plug inlay card is installed on the rear end of insulating base, and second draws
Foot's pressure is located under boss fixing, and the first lead portion is positioned at cell body, and the first lead portion and boss are at same plane；Insert platform
With insulating rear plug one hot melt to the first lead portion and the second lead portion cladding；One metal shell, metal shell is coated on insulation
Outside pedestal, metal shell has the back shroud hiding insulating base end.
Furthermore, in technique scheme, described upper strata terminal is made up of the most several the first terminals, the first terminal
Including: the first contact site and the first lead portion of bending downwards extension along the first contact site end；Between each the first terminal in
The end of the first contact site is connected by the first material strip one；First lead portion is L-shaped, has the first connection embedded in slot
Portion and the first weld part along the first connecting portion end bending, it is outside that the first weld part is perpendicular to slot；Described lower floor's end
Son is made up of the most several second terminals, and the second terminal includes: the second contact site and bending downwards along the second contact site end prolongs
The second lead portion stretched；Between each second terminal, the end in the second contact site is connected by the second material strip one；Second pin
Portion is L-shaped, has the second connecting portion embedded in slot and the second weld part along the second connecting portion end bending, the second weldering
It is outside that the portion of connecing is perpendicular to slot.
Furthermore, in technique scheme, described slotting chamber level on insulating base is offered, and slotting chamber includes up and down
The first of distribution inserts chamber and second and inserts chamber, and first inserts the upper surface of the through insulating base in chamber, and the first contact site is inserted chamber from first and shown
It is exposed to insulating base.
Furthermore, in technique scheme, integrally formed with multiple slotting platforms on the aft bulkhead of described insulating base,
Cross direction profiles arrangement between multiple slotting platforms, inserts and is provided with the first cell body embedded for the first lead portion on platform, inserts in adjacent
The second cell body embedded for the second lead portion it is formed with between platform；First cell body and the second cell body are arranged alternately, and the second groove
The body degree of depth is more than the first cell body, makes the first lead portion interlock mutually with longitudinal direction at horizontal direction with the second lead portion.
Furthermore, in technique scheme, described insulating rear plug has a body, and the front of body arranges described
Boss, form described cell body between adjacent boss；The extending pin matched with the second lead portion it is formed with on boss, should
Extension foot press is located in the second lead portion and is blocked and is embedded on the second cell body.
Furthermore, in technique scheme, insulating rear plug is easy to integrally formed with one in the front of described body
The handle installed, this handle is perpendicular to body and arranges, leaves the trace that fractures between handle and body.
Furthermore, in technique scheme, described slotting you face higher than the convex surface end face of insulating rear plug, insert platform with
Insulating rear plug passes through tool hot melt, makes the extending pin one inserting platform and insulating rear plug melt and forms plastic cement jube, and plastic cement jube will
First lead portion and the second lead portion cladding.
Furthermore, in technique scheme, described metal shell includes: upper cover plate, along upper cover plate both sides arrange
Side plate and back shroud, on biside plate, be formed with riveting pawl, by riveting pawl, metal shell stably riveted tightly on insulating base.
The manufacture method of above-mentioned display adapter, including following number of assembling steps:
The first step: lower floor's terminal group be loaded on insulating base, the second contact site is inserted in second and inserts intracavity, the second pin
Second material strip, in the second cell body, is fractureed after assembling by portion's riveting；
Second step: lower floor's terminal is fixed by the rear end that insulating rear plug engaging is installed on insulating base, prolonging of insulating rear plug
Stretch foot to snap in the second cell body, after assembling, handle is fractureed；
3rd step: upper strata terminal group be loaded on insulating base, the first contact site inserts first and inserts intracavity, the first lead portion
Riveting is in the first cell body, and the surface of the first lead portion is parallel with boss, is fractureed by the first material strip after assembling；
4th step: assemble metal shell, metal shell is coated on outside insulating base, the riveting pawl bending riveting on metal shell
Tight on insulating base；
5th step: by equipment by slotting platform and insulating rear plug hot melt, make the weld part one of end face and the insulating rear plug inserting platform
Body is melted forms plastic cement jube, by the first lead portion and the second lead portion cladding；
6th step: the back shroud of metal shell is bent downwards the rear end to insulating base and hides.
After using technique scheme, the present invention has the advantages that compared with prior art
1, the present invention sets up insulating rear plug in the rear end of insulating base, makes the second of lower floor's terminal contact by insulating rear plug
Surface, portion contacts with the bottom surface of insulating rear plug, and the first contact site surface of upper strata terminal maintains an equal level with the boss surface of insulating rear plug,
It is beneficial to hot melt operation, it is possible to reach good hot melt effect；
2, the present invention carries out hot melt by tool to insulating rear plug and slotting platform, forms plastic cement jube, by upper strata after hot melt
The contact site cladding of terminal and lower floor's terminal, reaches fixing effect, and can effectively ensure that upper strata terminal and lower floor's terminal
The coplane degree of its weld part and normotopia degree, and good stability, it is not necessary to manually adjust terminal supportor, improving production efficiency；
3, after the upper strata terminal of the present invention and lower floor terminal assemble, stagger before and after the first lead portion and the second lead portion, energy
Enough better ensure that and will not produce crosstalk between the high-frequency signals transmission of upper strata terminal and lower floor's terminal；
4, the present invention forms projection on insulating base, by protruding coordinating with metal shell, prevents metal shell
Retreat, and on metal shell, form riveting pawl, make metal shell stably be assemblied on insulating base by riveting pawl；
Accompanying drawing illustrates:
Fig. 1 is the axonometric chart 1 of the present invention；
Fig. 2 is the axonometric chart 2 of the present invention；
Fig. 3 is the exploded view of the present invention；
Fig. 4 A is the axonometric chart of insulating base in the present invention；
Fig. 4 B is the enlarged drawing in Fig. 4 A at A；
Fig. 5 A is the axonometric chart of lower floor's terminal in the present invention；
Fig. 5 B is the axonometric chart of present invention terminal at the middle and upper levels；
Fig. 6 is the axonometric chart of insulating rear plug in the present invention；
Fig. 7 is the installation diagram of insulating rear plug in the present invention；
Fig. 8 is the installation diagram in the present invention after insulating rear plug hot melt；
Fig. 9 is the axonometric chart 3 of the present invention；
Figure 10 A-10I is the assembly process figure of the present invention.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
As shown in Fig. 1-3, a kind of display adapter, including: insulating base 1, the terminal being installed on insulating base 1
Group, be installed on insulating base 1 after end-to-end subgroup is spacing and the insulating rear plug 2 of hot melt cladding, metal shell 3.
As shown in Fig. 4 A-4B, described insulating base 1 offers for terminal group install slotting chamber 10, this slotting chamber 10 from
The rear end forward end level of insulating base 1 is offered, and inserts chamber 10 and includes that be distributed up and down first inserts chamber 101 and second and insert chamber 102, end
Subgroup is inserted from the rear end of insulating base 1 and is installed in slotting chamber 10, and the front of insulating base 1 forms a socket, and external connection is inserted
Head inserts intracavity from insulating base 1 front end, is electrically connected with terminal group；First upper end inserting the through insulating base in chamber 101 1
Face, terminal group appears from the first upper end inserting chamber 101.
Form multiple slotting platform 11 on the aft bulkhead of insulating base 1, insert platform 11 and be positioned at the lower section in slotting chamber 10, multiple slotting platforms 11
Between cross direction profiles arrangement, insert platform 11 and protrude the rear end face of insulating base 1, insert on platform 11 (the most exhausted along the direction of insertion of terminal group
The forward end direction, rear end of edge pedestal 1) offer the first cell body 111, it is formed with the second cell body 112 between adjacent slot 11,
The top and bottom of the first cell body 111 and the second cell body 112 are through, and the first cell body 111 and the second cell body 112 are arranged alternately, and second
Cell body 112 degree of depth is more than the first cell body 111；First cell body 111 is inserted chamber 101 in first and is matched, and the second cell body 113 and second inserts chamber
102 pairings, are installed on first and insert its lead portion of terminal group inserting on chamber 102 in chamber 101 and second and insert respectively and embedding be installed on the first groove
In body 111 and the second cell body 112.
As shown in Fig. 5 A-5B, described terminal group includes: upper strata terminal 4 and lower floor's terminal 5.Described upper strata terminal 4 by
The most several the first terminals are constituted, and the first terminal includes: the first contact site 41 and bending downwards along the first contact site 41 end prolongs
The first lead portion 42 stretched；Between each the first terminal, the end in the first contact site 41 is connected by the first material strip 40 one；The
One pin 42 is L-shaped, has the first connecting portion 421 embedded in the first cell body 111 and curved along the first connecting portion 421 end
Folding the first weld part 422, the first weld part 422 towards the first contact site 42 opposite direction extend, the first weld part 422 substantially with
First contact site 42 is parallel.
Described lower floor's terminal 5 is made up of the most several second terminals, and the second terminal includes: the second contact site 51 and along
Two contact site 51 ends bend downwards the second lead portion 52 of extension；Between each second terminal, the end in the second contact site 51 leads to
Cross the second material strip 50 one to connect；Second lead portion 52 is L-shaped, have the second connecting portion 521 of embedding in the second cell body 112 with
And the second weld part 522 along the second connecting portion 521 end bending, it is outside that the second weld part is perpendicular to slot.Second weld part
522 towards the second contact site 52 opposite direction extend, the second weld part 522 is substantially parallel with the second contact site 52.
First contact site 41 of above-mentioned terminal group is inserted and embedding be installed on first and insert in chamber 101, by the first lead portion 42 after installation
Riveting is in the first cell body 111, and the second contact site 51 of terminal group is inserted and embedding be installed on second and insert in chamber 102, the second lead portion 52
Riveting is in the second cell body 112, owing to second cell body 112 degree of depth is more than the first cell body 111, after terminal group assembles, and the first contact
Interlock mutually with longitudinal direction at horizontal direction between portion 42 and the second contact site 52, as in figure 2 it is shown, specifically, be first
First connecting portion 421 of contact site 42 staggers before and after the second connecting portion 521 of the second contact site 52, it is possible to better ensure that
Crosstalk will not be produced between the high frequency sequence number transmission of layer terminal and lower floor's terminal.
As shown in Fig. 6-8, described insulating rear plug 2 has a body 21, and the front setting of body 21 has been formed uniformly many
Individual boss 22, forms cell body 221 between adjacent boss 22, accordingly, the position of the back side correspondence boss 22 of body 21 is formed
Groove, boss 22 is formed the extending pin 23 matched with the second lead portion 52, and this extending pin 23 pressure is located at the second lead portion
On 52 and block be embedded on the second cell body 112.The installation position coordinated with insulating rear plug 2 it is formed with, insulation in the rear end of insulating base 1
Forming one handle 24 on the front of rear plug 2, be formed with the trace that fractures between this handle 24 and insulating rear plug 2, insulating rear plug 2 passes through
Handle 24 is convenient extracts assembling by insulating rear plug 2, and as shown in Figure 7, after assembling, the second lead portion is located at boss 22 by pressure and prolongs
Stretching under foot 23 fixing, the first lead portion 42 is positioned on cell body 221, and the surface of first its first connecting portion 421 of lead portion 42
Maintain an equal level in boss 22 surface, insert platform 11 and with insulating rear plug 2 one hot melt, the first lead portion 42 is coated with the second lead portion 52, see
Shown in Fig. 8, insert platform with insulating rear plug by tool hot melt, at the rear end form plastic cement jube 25 of insulating base 1 after hot melt, pass through
First lead portion 42 and the second lead portion 52 are coated with and position by plastic cement jube 25, it is ensured that the stability of terminal.
As shown in Figure 9, described metal shell 3 includes: upper cover plate 31, along upper cover plate 31 both sides arrange side plate 32 and
Back shroud 33, is formed with riveting pawl 321 on biside plate 32, is stably riveted tightly metal shell 3 in insulating base 1 by riveting pawl 321
On.Riveting pawl 321 takes shape on lower limb and the edge that side plate 32 is adjacent with back shroud 33 of side plate 32, and riveting pawl 321 is riveted tightly
In bottom and the rear end of insulating base 1, the upper corner of the rear end of insulating base 1 forms protruding 13, upper cover plate 31, side plate
Stay between 32 and back shroud 33 and protruding 13 spaces coordinated, this projection 13 and metal shell 1 edge to against, it is possible to prevent gold
Belong to shell 1 to retreat, form the draw-in groove coordinated in riveting pawl 321, side plate 32 and back shroud in the left and right sides of insulating base 1 rear end
Riveting pawl 321 on 33 adjacent edges is riveted tightly on draw-in groove, and the riveting pawl 321 taken shape on side plate 32 lower limb is riveted tightly in insulation
The bottom of pedestal 1；Back shroud 33 bends downwards along upper cover plate 31, hide after bending the first connecting portion 42 of upper strata terminal 4 with under
Second connecting portion 52 of layer terminal 5, for high frequency characteristics and prevent EMT favourable.
Above-mentioned display water connector makes by the following method, as shown in Figure 10 A-10I, assembles step including following
Rapid:
The first step: lower floor's terminal 5 is assembled on insulating base 1, the second contact site 51 is inserted in second and inserts in chamber 102,
Second lead portion 52 riveting is in the second cell body 112；
Second step: lower floor's terminal 5 is fixed by the rear end that insulating rear plug 2 engaging is installed on insulating base 1, insulating rear plug 2
Extending pin 23 snap in the second cell body 112, after assembling, handle 24 is fractureed；
3rd step: upper strata terminal 4 is assembled on insulating base 1, the first contact site 41 inserts first and inserts in chamber 101, the
One lead portion 42 riveting is in the first cell body 111, and the surface of the first lead portion 42 is parallel with boss 22；
4th step: assemble metal shell 3, metal shell 3 is from top to bottom coated on outside insulating base 1, on metal shell 3
Riveting pawl 321 rivet tightly on insulating base 1；
5th step: by equipment by slotting platform and insulating rear plug hot melt, make the weld part one of end face and the insulating rear plug inserting platform
Body is melted forms plastic cement jube, by the first lead portion and the second lead portion cladding；
6th step: the back shroud on metal shell 3 is bent downwards, the first connecting portion and the second connecting portion to terminal group
Hide.
In the above-mentioned first step and second step, upper strata terminal 4 and lower floor's terminal 5 are all related material strip one, are assembling
Time, by the first material strip 40, multiple the first terminals being connected, one assembles, and has assembled tailing edge folding line and has fractureed the first material strip 40；
Being connected by multiple second terminals by the second material strip 50, one assembles, and has assembled tailing edge folding line and has fractureed the second material strip 50, has compared
Single terminal assembles one by one, more quickly；Insulating rear plug is installed between upper strata terminal and lower floor's terminal, forms interval and makees
With, allow to, at same plane hot melt, reach good hot melt effect by insulating rear plug 2.
Certainly, the foregoing is only the specific embodiment of the present invention, not limit the scope of the present invention, all depend on
The equivalence that structure, feature and principle described in scope of the present invention patent are done changes or modifies, and all should be included in Shen of the present invention
Please be in the scope of the claims.
Claims (9)
1. a display adapter, it is characterised in that: including:
One insulating base, the rear end forward end along insulating base offers slotting chamber, and the aft bulkhead of insulating base arranges slotting platform, inserts
It is formed with and inserts the slot of chamber pairing on platform；
One terminal group, including: upper strata terminal and lower floor's terminal；Upper strata terminal has and inserts the first contact site of intracavity and embedding
Enter the first lead portion in slot；Lower floor's terminal has the second contact site inserting intracavity and the second pin embedded in slot
Portion；Between first lead portion and the second lead portion interlaced；
One insulating rear plug, insulating rear plug has been formed uniformly multiple boss, forms cell body between boss；Insulating rear plug inlay card is installed
In the rear end of insulating base, the second lead portion pressure is located under boss fixing, and the first lead portion is positioned at cell body, the first lead portion
With the boss of insulating rear plug at same plane, insert platform with insulating rear plug one hot melt to the first lead portion and the second lead portion bag
Cover；
One metal shell, metal shell is coated on outside insulating base, and metal shell has and hides insulating base end
Back shroud.
A kind of display adapter the most according to claim 1, it is characterised in that: described upper strata terminal is by the most several
The first terminal is constituted, and the first terminal includes: the first contact site and bend downwards the first of extension along the first contact site end and draw
Foot；Between each the first terminal, the end in the first contact site is connected by the first material strip one；First lead portion is L-shaped, tool
Having the first connecting portion embedded in slot and the first weld part along the first connecting portion end bending, the first weld part is perpendicular to
Slot is outside；
Described lower floor's terminal is made up of the most several second terminals, and the second terminal includes: the second contact site and along second contact
Portion's end bends downwards the second lead portion of extension；Between each second terminal, the end in the second contact site passes through the second material strip one
Body connects；Second lead portion is L-shaped, have the second connecting portion embedded in slot and along the second connecting portion end bending the
Two weld parts, it is outside that the second weld part is perpendicular to slot.
A kind of display adapter the most according to claim 1, it is characterised in that: described slotting chamber is on insulating base
Level is offered, and slotting chamber includes that be distributed up and down first inserts chamber and second and insert chamber, and first inserts the upper surface of the through insulating base in chamber, and
One contact site is inserted chamber from first and is revealed in insulating base.
A kind of display adapter the most according to claim 1, it is characterised in that: the aft bulkhead of described insulating base
On integrally formed with multiple slotting platforms, cross direction profiles arrangement between multiple slotting platforms, insert to be provided with on platform and embed for the first lead portion
The first cell body, be formed between adjacent slotting platform for second lead portion embed the second cell body；First cell body and second
Cell body is arranged alternately, and the second cell body degree of depth is more than the first cell body, make the first lead portion and the second lead portion horizontal direction with
Longitudinal direction interlocks mutually.
A kind of display adapter the most according to claim 1, it is characterised in that: described insulating rear plug has one
Body, the front of body arranges described boss, forms described cell body between adjacent boss；It is formed on boss and draws with second
The extending pin that foot matches, this extension foot press is located in the second lead portion and is blocked and is embedded on the second cell body.
A kind of display adapter the most according to claim 5, it is characterised in that: one on the front of described body
Forming one and be easy to the handle that insulating rear plug is installed, this handle is perpendicular to body and arranges, and leaves the trace that fractures between handle and body.
A kind of display adapter the most according to claim 1, it is characterised in that: described slotting you face is higher than insulation
The convex surface end face of rear plug, inserts platform with insulating rear plug by tool hot melt, makes the melted shape of extending pin one inserting platform with insulating rear plug
Becoming plastic cement jube, the first lead portion and the second lead portion are coated with by plastic cement jube.
A kind of display adapter the most according to claim 1, it is characterised in that: described metal shell includes: upper cover
Plate, the side plate arranged along upper cover plate both sides and back shroud, be formed with riveting pawl on biside plate, by riveting pawl, metal shell is steady
Surely rivet tightly on insulating base.
9. the manufacture method of a display adapter, it is characterised in that: include following number of assembling steps:
The first step: lower floor's terminal group be loaded on insulating base, the second contact site is inserted in second and inserts intracavity, the second lead portion riveting
It is pressed in the second cell body, after assembling, the second material strip is fractureed；
Second step: lower floor's terminal is fixed by the rear end that insulating rear plug engaging is installed on insulating base, the extending pin of insulating rear plug
Snap in the second cell body, after assembling, handle is fractureed；
3rd step: upper strata terminal group be loaded on insulating base, the first contact site inserts first and inserts intracavity, the first lead portion riveting
In the first cell body, and the surface of the first lead portion is parallel with boss, is fractureed by the first material strip after assembling；
4th step: assemble metal shell, metal shell is coated on outside insulating base, the bending of riveting pawl on metal shell rivet tightly in
On insulating base；
5th step: by equipment by slotting platform and insulating rear plug hot melt, makes the end face inserting platform molten with the weld part one of insulating rear plug
Melt formation plastic cement jube, by the first lead portion and the second lead portion cladding；
6th step: the back shroud of metal shell is bent downwards the rear end to insulating base and hides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679378.8A CN106207586B (en) | 2016-08-17 | 2016-08-17 | A kind of display connectors and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679378.8A CN106207586B (en) | 2016-08-17 | 2016-08-17 | A kind of display connectors and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106207586A true CN106207586A (en) | 2016-12-07 |
| CN106207586B CN106207586B (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610679378.8A Expired - Fee Related CN106207586B (en) | 2016-08-17 | 2016-08-17 | A kind of display connectors and preparation method thereof |
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| CN (1) | CN106207586B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654685A (en) * | 2017-01-20 | 2017-05-10 | 东莞联基电业有限公司 | USB3.0 connector and terminal group thereof |
| CN112636057A (en) * | 2020-11-30 | 2021-04-09 | 中航光电科技股份有限公司 | Bending connector and contact element thereof |
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| CN201238096Y (en) * | 2008-06-23 | 2009-05-13 | 佳必琪国际股份有限公司 | Electric connector |
| CN202872030U (en) * | 2012-07-12 | 2013-04-10 | 蔡周贤 | Electric connector |
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| CN105449422A (en) * | 2014-08-28 | 2016-03-30 | 春源科技(深圳)有限公司 | Multi-piece fpc connector |
| CN205178069U (en) * | 2015-09-23 | 2016-04-20 | 连展科技电子（昆山）有限公司 | USB socket electric connector |
| CN205944561U (en) * | 2016-08-17 | 2017-02-08 | 东莞市竞跃电子有限公司 | Display connector |
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| CN201238096Y (en) * | 2008-06-23 | 2009-05-13 | 佳必琪国际股份有限公司 | Electric connector |
| US20130337694A1 (en) * | 2012-06-15 | 2013-12-19 | Bing Xu Precision Co., Ltd. | Card Edge Cable Connector Assembly |
| CN202872030U (en) * | 2012-07-12 | 2013-04-10 | 蔡周贤 | Electric connector |
| CN105449422A (en) * | 2014-08-28 | 2016-03-30 | 春源科技(深圳)有限公司 | Multi-piece fpc connector |
| CN205178069U (en) * | 2015-09-23 | 2016-04-20 | 连展科技电子（昆山）有限公司 | USB socket electric connector |
| CN205944561U (en) * | 2016-08-17 | 2017-02-08 | 东莞市竞跃电子有限公司 | Display connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106654685A (en) * | 2017-01-20 | 2017-05-10 | 东莞联基电业有限公司 | USB3.0 connector and terminal group thereof |
| CN112636057A (en) * | 2020-11-30 | 2021-04-09 | 中航光电科技股份有限公司 | Bending connector and contact element thereof |
| CN112636057B (en) * | 2020-11-30 | 2022-03-29 | 中航光电科技股份有限公司 | Bending connector and contact element thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106207586B (en) | 2018-08-14 |
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