CN2929802Y - Electronic apparatus and its signal joint - Google Patents
Electronic apparatus and its signal joint Download PDFInfo
- Publication number
- CN2929802Y CN2929802Y CN 200620114909 CN200620114909U CN2929802Y CN 2929802 Y CN2929802 Y CN 2929802Y CN 200620114909 CN200620114909 CN 200620114909 CN 200620114909 U CN200620114909 U CN 200620114909U CN 2929802 Y CN2929802 Y CN 2929802Y
- Authority
- CN
- China
- Prior art keywords
- panel
- signal connector
- spiro union
- union portion
- holding division
- 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.)
- Expired - Lifetime
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
An electronic device with a signal adapter comprises a shell, a circuit board, a lead and a signal adapter, wherein the shell has a panel with a noncircular via, and the circuit board which is electrically connected with the lead is arranged in the shell not joining the panel. The signal adapter comprises a jam-fixed portion which is arranged through the noncircular via, a connected body which is connected with the jam-fixed portion and is bare out of the shell, a spiral-connected portion which is extended by the jam-fixed portion along contrary direction connecting the body and a stopper which is spirally locked on the spiral connected body and is resistively connected on the inner side of the panel, wherein the spiral-connected portion is electrically connected with one terminal of the lead, further the connected body comprises a shoulder portion which is connected with the jam-fixed portion and is resistively connected on the outer side of the panel and a connected portion which is extended by the shoulder portion along contrary direction of the jam-fixed portion, so signal adapter can be firmly located on the plate of the shell.
Description
(1) technical field
The utility model relates to a kind of Signal connector of electronic installation, is meant a kind of Signal connector of electronic installation of energy strong fix especially.
(2) background technology
As shown in Figure 1, general wireless network card 1 comprises a circuit board that is electrically connected with computer motherboard 11, reach one and be arranged at the fixed mount 12 of circuit board 11 rear sides in order to be fixed in computer chassis, this circuit board 11 is provided with most and passes the electric-connected socket 111,112,113,114 that fixed mount 12 is planted for unlike signal transmission plug, gang socket 111,112,113,114 is provided with in order to power, must strengthen on the area design of circuit board 11, thereby increase the space that computer is inner to be used.
As shown in Figures 2 and 3, the Signal connector 2 of general electronic installation, usually be arranged in the through hole 201 of a panel 20, this Signal connector 2 comprises a body 21, two packing rings 22 and a nut 23, body 21 has a base portion 211 that is electrically connected with lead 24, reach one by the spiro union portion 212 of base portion 211 courts in contrast to the extension of lead 24 directions, during assembling, after one packing ring 22 is sheathed on the spiro union portion 212 of body 21 earlier, pass through hole 201 by panel 20 medial surfaces 202 again, and promptly finish assembling behind sheathed another packing ring 22 and the screw lock nut 23 on the spiro union portion 212 that exposes to panel 20 lateral surfaces 203, and spiro union portion 212 usefulness that expose to panel 20 lateral surfaces 203 are spirally connected for signal transmission plug.
Under the user mode that repeats to be spirally connected, nut 23 can get loose gradually, after treating that nut 23 and spiro union portion 212 break away from, the body 21 of Signal connector 2 can fall into electronic installation inside, the user must take electronic installation apart and Signal connector 2 could be re-assemblied on panel 20, and its process is numerous and diverse and cause inconvenience in the use.
(3) utility model content
Therefore, the purpose of this utility model is to provide the electronic installation and the Signal connector thereof of a kind of energy strong fix and the unlike signal of transferring.
For reaching above-mentioned purpose, electronic installation of the present utility model and Signal connector thereof, electronic installation comprise a housing, a circuit board, a lead and a Signal connector.
Housing comprises that one has the panel of a non-round tube hole, circuit board is arranged in the housing and not in abutting connection with panel, lead is electrically connected with circuit board, Signal connector comprises that one is arranged in the holding division of non-round tube hole, one is connected with holding division and is exposed to the outer connection body of housing, one by the spiro union portion of holding division in contrast to the extension of connection body direction, and a screw lock on spiro union portion and with the locating part of panel medial surface butt, spiro union portion is electrically connected with lead one end, connect body and have one and be connected with holding division and be connected in contrast to the shoulder of the lateral surface of panel medial surface, and one by shoulder towards connecting portion in contrast to the extension of holding division direction.
Electronic installation also comprises one first adapter, and first adapter comprises first junction surface that engages with the connecting portion of Signal connector, and one is positioned at second junction surface of the first junction surface end opposite in order to be electrically connected with the cable plug of CATV (cable television).
Electronic installation also comprises one second adapter, and second adapter comprises the 3rd junction surface that engages with the connecting portion of Signal connector, and one is positioned at four junction surface of the 3rd junction surface end opposite in order to be electrically connected with the cable plug of wireless digital television.
Non-round tube hole has a section that is formed at internal face, and spiro union portion engages with the shoulder that is connected body, and holding division is another section that is formed at the spiro union portion outside surface and connects with the section of non-round tube hole.
Signal connector comprises that also one is arranged at the packing ring between locating part and the panel medial surface, and packing ring has a ring body that connects with locating part, and most the ratchets that spaced rings are located at ring body and are connected with the panel medial surface.
Circuit board has the contact base of being located at the surface metal material, and lead has a contact element that is electrically connected with contact base.
The utility model electronic installation and Signal connector thereof, spiro union portion by Signal connector is arranged in the non-circular through hole of panel, and the holding division of Signal connector and the section of non-circular through hole connect, and the configuration of collocation packing ring and locating part, make Signal connector can firmly be positioned the panel of housing.In addition, can engage with Signal connector, can increase the elasticity when using by first, second adapter.
(4) description of drawings
Fig. 1 is a stereographic map of an existing wireless network card;
Fig. 2 is a side view of the Signal connector of an existing electronic installation;
Fig. 3 is a side-looking exploded view of the Signal connector of this existing electronic installation;
One preferred embodiment of Fig. 4 the utility model electronic installation and Signal connector thereof is arranged at the vertical view on the electronic installation;
One side view of this preferred embodiment of Fig. 5;
One side-looking exploded view of this preferred embodiment of Fig. 6;
The assembling synoptic diagram of this preferred embodiment of Fig. 7 and a panel;
The cross-sectional schematic that Fig. 8 is got along the straight line 8-8 among Fig. 5;
The assembling synoptic diagram of this preferred embodiment of Fig. 9 and one first adapter; And
The assembling synoptic diagram of this preferred embodiment of Figure 10 and one second adapter.
(5) embodiment
About aforementioned and other technology contents, characteristics and effect of the present utility model, in the following detailed description that cooperates with reference to one of a graphic preferred embodiment, can clearly present.
As Fig. 4, Fig. 5, Figure 6 and Figure 7, it is a preferred embodiment of the utility model electronic installation and Signal connector thereof, this electronic installation 300 is a computer, it comprises a housing 3, and is arranged at motherboards 4, in the housing 3 and is arranged on the motherboard 4 and the circuit board 5, that is electrically connected with it is arranged at a Signal connector 6 on the housing 3 and a lead 7 that is electrically connected between circuit board 5 and the Signal connector 6.
As Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, when assembling Signal connector 6 is on the panel 31 of housing 3, with the lead 7 that is connected in spiro union portion 61 by the lateral surface 312 of panel 31 inwardly side 311 directions pass non-circular through hole 313, and behind 314 positions, section of the non-circular through hole 313 of 62 position alignment of the holding division on the spiro union portion 61, again spiro union portion 61 is passed non-circular through hole 313, at this moment, spiro union portion 61 promptly can't rotate for non-circular through hole 313 because of holding division 62 and section 314 connect.Because shoulder 631 external diameters that connect body 63 are greater than non-circular through hole 313 internal diameters, therefore after spiro union portion 61 moves a segment distance in non-circular through hole 313, shoulder 631 can be connected to the lateral surface 312 of panel 31, makes connection body 63 no longer move and expose to housing 3 outsides.
After then packing ring 64 being set on the spiro union portion 61 of the medial surface 311 that protrudes from panel 31, in spiro union portion 61, the ring body 641 of these locating part 65 packing packing rings 64 also makes the ratchet 642 of packing ring 64 and medial surface 311 butts of panel 31 with locating part 65 screw locks.By the friction force effect of 311 of the medial surfaces of ratchet 642 and panel 31, make the Signal connector 6 can be closely and firmly be fixed on the panel 31.
As Fig. 9 and shown in Figure 10, electronic installation 300 also comprises first adapter 8 that can engage with Signal connector 6, and second adapter 9 that can engage with Signal connector 6, this first adapter 8 comprises first junction surface 81 that engages with the connecting portion 632 of Signal connector 6, and one be positioned at 81 opposite ends, first junction surface and outside surface is provided with externally threaded second junction surface 82, this second junction surface 82 in order to CATV (cable television) cable plug (figure do not show) bolt, to receive the CATV (cable television) cable signal of (figure does not show).And this second adapter 9 comprises the 3rd junction surface 91 that engages with the connecting portion 632 of Signal connector 6, and one be positioned at 91 opposite ends, the 3rd junction surface and outside surface is the 4th junction surface 92 of shiny surface, the 4th junction surface 92 is in order to socket-connect with wireless digital television cable plug (figure does not show), to receive the wireless digital television cable signal of (figure does not show).By the configuration of first, second adapter 8,9, the user can select different reception modes on demand, increases the elasticity when using.
In addition, first, the 3rd junction surface 81,91 structure is identical, having one respectively is sheathed on connecting portion 632 outside surfaces of Signal connector 6 and is equipped with the metal sleeve 811 in most bars slit, 911, one cover is fixed in metal sleeve 811, the clasp 812 on 911 surfaces, 912, an and conducting terminal 813 of being located in the slot 633 that inside can be inserted in connecting portion 632,913, because connecting portion 632 outside surfaces of Signal connector 6 are shiny surface, so first, the 3rd junction surface 81,91 can engage with it after directly being sheathed on connecting portion 632, and need not adopt the mode of rotation to engage, make Signal connector 6 can not cause the situation that gets loose because of rotation.
Conclude above-mentioned, the electronic installation of present embodiment and Signal connector thereof, spiro union portion 61 by Signal connector 6 is arranged in the non-circular through hole 313 of panel 31, and the holding division 62 of Signal connector 6 connects with the section 314 of non-circular through hole 313, and the configuration of collocation packing ring 64 and locating part 65, make Signal connector 6 can firmly be positioned the panel 31 of housing 3.In addition, can engage with Signal connector 6, can increase the elasticity when using, so can reach the purpose of this novel institute demand really by first, second adapter 8,9.
The above person of thought, it only is this novel preferred embodiment, when the scope that can not limit this novel enforcement with this, promptly the simple equivalent of doing according to this novel claim and novel description generally changes and modification, all still belongs in the scope that this novel patent contains.
Claims (9)
1. an electronic installation is characterized in that, comprises:
One housing comprises that one has the panel of a non-round tube hole;
One circuit board is arranged in this housing and not in abutting connection with this panel;
One lead is electrically connected with this circuit board; And
One Signal connector, comprise that a holding division, that is arranged in this non-round tube hole is connected with this holding division and is exposed to the outer connection body of this housing, by the spiro union portion of this holding division in contrast to this connections body direction extension, and a screw lock on this spiro union portion and with the locating part of this panel medial surface butt, this spiro union portion is electrically connected with this lead one end, this connection body has one and is connected with this holding division and is connected in contrast to the shoulder of the lateral surface of this panel medial surface, and one by this shoulder towards the connecting portion that extends in contrast to this holding division direction.
2. electronic installation as claimed in claim 1, it is characterized in that: also comprise one first adapter, this first adapter comprises first junction surface that engages with the connecting portion of this Signal connector, and one is positioned at second junction surface of this first junction surface end opposite in order to be electrically connected with the cable plug of CATV (cable television).
3. electronic installation as claimed in claim 1, it is characterized in that: also comprise one second adapter, this second adapter comprises the 3rd junction surface that engages with the connecting portion of this Signal connector, and one is positioned at four junction surface of the 3rd junction surface end opposite in order to be electrically connected with the cable plug of wireless digital television.
4. electronic installation as claimed in claim 1, it is characterized in that, this non-round tube hole has a section that is formed at internal face, this spiro union portion is connected body with this shoulder engages, and this holding division is another section that is formed at this spiro union portion outside surface and connects with the section of this non-round tube hole.
5. electronic installation as claimed in claim 1, it is characterized in that, this Signal connector comprises that also one is arranged at the packing ring between this locating part and this panel medial surface, this packing ring has a ring body that connects with this locating part, and most the ratchets that spaced rings are located at this ring body and are connected with this panel medial surface.
6. electronic installation as claimed in claim 1 is characterized in that this circuit board has the contact base of being located at the surface metal material, and this lead has a contact element that is electrically connected with this contact base.
7. a Signal connector is arranged on the housing, and this housing has the panel of a non-round tube hole, it is characterized in that, this Signal connector comprises:
One connects body, has a shoulder that is connected to this panels outside face, and one by this shoulder towards the connecting portion that extends in contrast to this panel direction;
One holding division is arranged in this non-round tube hole and is connected with this shoulder;
One spiro union portion, being connected and being positioned at this with this holding division is connected the body opposite end; And
One locating part, screw lock are on this spiro union portion and be connected in contrast to the medial surface of this panels outside face.
8. Signal connector as claimed in claim 7, it is characterized in that, this non-round tube hole has a section that is formed at internal face, this spiro union portion is connected body with this shoulder engages, and this holding division is another section that is formed at this spiro union portion outside surface and connects with the section of this non-round tube hole.
9. Signal connector as claimed in claim 7, it is characterized in that, also comprise a packing ring that is arranged between this locating part and this panel medial surface, this packing ring has a ring body that connects with this locating part, and most the ratchets that spaced rings are located at this ring body and are connected with this panel medial surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114909 CN2929802Y (en) | 2006-04-11 | 2006-04-11 | Electronic apparatus and its signal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114909 CN2929802Y (en) | 2006-04-11 | 2006-04-11 | Electronic apparatus and its signal joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2929802Y true CN2929802Y (en) | 2007-08-01 |
Family
ID=38308179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620114909 Expired - Lifetime CN2929802Y (en) | 2006-04-11 | 2006-04-11 | Electronic apparatus and its signal joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2929802Y (en) |
-
2006
- 2006-04-11 CN CN 200620114909 patent/CN2929802Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070801 |
|
| EXPY | Termination of patent right or utility model |