CN205355495U - Leading audio connector of computer machine case - Google Patents
Leading audio connector of computer machine case Download PDFInfo
- Publication number
- CN205355495U CN205355495U CN201521092938.7U CN201521092938U CN205355495U CN 205355495 U CN205355495 U CN 205355495U CN 201521092938 U CN201521092938 U CN 201521092938U CN 205355495 U CN205355495 U CN 205355495U
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- CN
- China
- Prior art keywords
- work
- open
- short
- binding post
- shell fragment
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- Expired - Fee Related
Links
- 239000012634 fragment Substances 0.000 claims abstract description 30
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000035515 penetration Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 230000002950 deficient Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model relates to a leading audio connector of computer machine case in electronic components field, wire in including plastic base and penetrating plastic base, plastic base's inside is equipped with the thru hole that sets up and transversely pierce through plastic base more than two sets of side by side, every group thru hole all includes first thru hole and second thru hole, install binding post in first thru hole and/or the person's second thru hole, the inside of at least a set of thru hole switches on each other, and be equipped with short -circuited terminal in the second thru hole of this group's thru hole, short -circuited terminal's rear end is equipped with the shell fragment that extends to in the first thru hole, this shell fragment carries out electrical contact with the interior binding post of first thru hole. Short -circuited terminal's shell fragment and binding post contact, this shell fragment is direct behind the installation short -circuited terminal carries out electric connection with binding post to realize short -circuit connection, assembly process is simple and convenient, and assembly efficiency is high, and short -circuited terminal overall stability is strong in the installation back, and the contact is good, and the product defective rate is low, thereby improves the whole quality of product, and is not fragile during the use, makes longe -livedly.
Description
Technical field
This utility model relates to electronic components field, is specifically related to electrical connections, particularly to computer housing front audio adapter.
Background technology
Computer housing front audio adapter can support HD(HighDefinition, high-fidelity) and audio-frequency module, the audio-frequency module of cabinet computer main board it is connected directly to during use, need before installation first to confirm that the stitch of computer main board audio-frequency module defines whether to coincide with socket, if Rig up error, equipment can be caused to use and even damage.
As it is shown in figure 1, computer housing front audio adapter includes plastic base 1 and the binding post penetrating in plastic base, the front end of binding post is the PIN hole that pairing inserts on computer main board stitch, and the rear end of binding post connects wire 2.According to different interface definition, each PIN hole can corresponding each stitch, if desired for when two stitch are carried out short circuit, need the binding post of its correspondence position is carried out short circuit, in the prior art, short-circuit conductors 3 is directly adopted to need the binding post carrying out short circuit to be attached by two, thus realizing short circuit.In manufacturing process, it is necessary to respectively the two ends riveting of short-circuit conductors 3 is bonded on the end of two binding posts, overall assembling inconvenience, and operating type is more, the process that short-circuit conductors 3 connects requires many and loaded down with trivial details, additionally, riveting connection is carried out either directly through short-circuit conductors 3, easily producing riveting pulling force not enough, riveting is broken, and assembles easy-to-draw pulling apart through operation entirety later, fraction defective is high, service life is short, more fragile, can affect the quality that product is overall.
Utility model content
The purpose of this utility model is to solve disadvantages described above, it is provided that computer housing front audio adapter, and it can save assembly technology, improves product quality.
The purpose of this utility model is achieved in the following ways:
Computer housing front audio adapter, including plastic base and penetrate the wire in plastic base, the front end of plastic base is the insertion end opening for inserting on computer main board, the rear end of plastic base is the incoming end opening for connecting wire, the inside of plastic base is provided with more than two being arranged side by side and the open-work of lateral penetration plastic base, often group open-work all includes the first open-work and the second open-work, mutually insulated between first open-work and the second open-work, in first open-work and/or the second open-work, binding post is installed, binding post penetrates from incoming end opening, the front end of binding post extends to insertion end opening, the rear end of binding post and wire are electrically connected.
For realizing the short-circuit linkage function between the first open-work and the second open-work, the inside mutual conduction of least one set open-work, make the first open-work and the second open-work mutual conduction of this group open-work, and it is provided with short-circuiting terminal in the second open-work of this group open-work, the front end of short-circuiting terminal extends to insertion end opening, the front end of short-circuiting terminal and binding post is equipped with for matching the PIN hole inserted in PIN needle, the rear end of short-circuiting terminal is provided with the shell fragment extended in the first open-work, binding post in this shell fragment and the first open-work carries out in electrical contact, make the first open-work and the second open-work realize short circuit to connect.
In described above, as preferred scheme, described shell fragment forward end direction is obliquely installed, and the end of shell fragment is provided with for carrying out contact in electrical contact with binding post, and the side of binding post is and the contact surface of contact pairing laminating.
In described above, as preferred scheme, it is additionally provided with baffle plate between described short-circuiting terminal and binding post, baffle plate extends to from the front end of open-work backward and contacts with shell fragment, when installing short-circuiting terminal, penetrates from incoming end opening, after short-circuiting terminal penetrates the second open-work, baffle plate just withstands the back side of shell fragment, makes shell fragment will not produce displacement, it is ensured that shell fragment contacts with binding post.
In described above, as preferred scheme, the side of described first open-work and the second open-work is equipped with bayonet socket, the side of short-circuiting terminal and binding post be equipped with for bayonet socket carry out pairing clamping only to seat.
Provide the benefit that produced by this utility model: in open-work, have additional short-circuiting terminal, the shell fragment of short-circuiting terminal contacts with binding post, after installing short-circuiting terminal, this shell fragment is directly electrically connected with binding post, thus realizing short circuit connection, directly insert can complete from the insertion end opening of corresponding open-work when short-circuiting terminal is installed, assembly technology is simple and convenient, efficiency of assembling is high, and any instrument need not be used, compared with traditional structure, additionally need not realize short circuit connection at the first open-work and the second open-work connecting lead wire, the assembly process of 2～3 steps can be saved, thus saving the production cost of product, additionally, short-circuiting terminal is directly securely inserted in the second open-work, after installation, short-circuiting terminal stability in the large is strong, contact is good, product fraction defective is low, thus improving the overall quality of product, it is hardly damaged during use, make the life-span long.
Accompanying drawing explanation
Fig. 1 is the perspective view of existing adapter in background technology;
Fig. 2 is the perspective view of this utility model embodiment;
Fig. 3 is the side diagram of short-circuiting terminal and binding post connection status in this utility model embodiment;
Fig. 4 is the profile of this utility model embodiment;
In Fig. 1,1 is plastic base, and 2 is wire, and 3 is short-circuit conductors;
In Fig. 2～4,1 is plastic base, and 2 is wire, and 3 is the first open-work, and 4 is the second open-work, and 5 is binding post, and 6 is short-circuiting terminal, and 7 is shell fragment, and 8 is contact, and 9 is baffle plate.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail.
The present embodiment, with reference to Fig. 2～Fig. 4, the computer housing front audio adapter that it is embodied as includes plastic base 1 and the wire 2 penetrating in plastic base 1, the front end of plastic base 1 is the insertion end opening for inserting on computer main board, and the rear end of plastic base 1 is the incoming end opening for connecting wire 2.In the present embodiment, the inside of plastic base 1 is provided with five groups and is arranged side by side and the open-work of lateral penetration plastic base 1, often group open-work all includes the first open-work 3 and the second open-work 4, mutually insulated between first open-work 3 and the second open-work 4, in first open-work 3 and the second open-work 4, binding post 5 is installed, open-work as being made without wiring then need not install binding post 5, as shown in Figure 2, second open-work 4 of second group of open-work and the 4th group of open-work all do not need wiring, therefore in this open-work, binding post 5 need not be installed, binding post 5 penetrates from incoming end opening, the front end of binding post 5 extends to insertion end opening, the rear end of binding post 5 and wire 2 are electrically connected.
For making the open-work of the 3rd group and the 5th group realize short circuit, inside mutual conduction at the 3rd group and the 5th group open-work, make the first open-work 3 and the second open-work 4 mutual conduction of the 3rd group and the 5th group open-work, and it is provided with short-circuiting terminal 6 in the second open-work 4 of the 3rd group and the 5th group open-work, the front end of short-circuiting terminal 6 extends to insertion end opening, the front end of short-circuiting terminal 6 and binding post 5 is equipped with for matching the PIN hole inserted in PIN needle, the rear end of short-circuiting terminal 6 is provided with the shell fragment 7 extended in the first open-work 3, binding post 5 in this shell fragment 7 and the first open-work 3 carries out in electrical contact, make the first open-work 3 realize short circuit with the second open-work 4 to be connected, shell fragment 7 forward end direction is obliquely installed, the end of shell fragment 7 is provided with for carrying out contact 8 in electrical contact with binding post 5, the side of binding post 5 is and the contact surface of contact 8 pairing laminating.Baffle plate 9 it is additionally provided with between short-circuiting terminal 6 and binding post 5, baffle plate 9 extends to from the front end of open-work backward and contacts with shell fragment 7, when short-circuiting terminal 6 is installed, penetrate from incoming end opening, after short-circuiting terminal 6 penetrates the second open-work 4, baffle plate 9 just withstands the back side of shell fragment 7, makes shell fragment 7 will not produce displacement, it is ensured that shell fragment 7 contacts with binding post 5.
Additionally, for guarantee short-circuiting terminal 6 and binding post 5 install after stability, guaranteeing not have displacement when using simultaneously, be equipped with bayonet socket in the side of the first open-work 3 and the second open-work 4, the side of short-circuiting terminal 6 and binding post 5 is equipped with for carrying out the stopping to seat of pairing clamping with bayonet socket.
Short-circuiting terminal 6 is had additional in open-work, the shell fragment 7 of short-circuiting terminal 6 contacts with binding post 5, after installing short-circuiting terminal 6, this shell fragment 7 is directly electrically connected with binding post 5, thus realizing short circuit connection, directly insert can complete from the insertion end opening of corresponding open-work when short-circuiting terminal 6 is installed, assembly technology is simple and convenient, efficiency of assembling is high, and any instrument need not be used, compared with traditional structure, additionally need not realize short circuit at the first open-work 3 with the second open-work 4 connecting lead wire 2 to be connected, the assembly process of 2～3 steps can be saved, thus saving the production cost of product, additionally, short-circuiting terminal 6 is directly securely inserted in the second open-work 4, after installation, short-circuiting terminal 6 stability in the large is strong, contact is good, product fraction defective is low, thus improving the overall quality of product, it is hardly damaged during use, make the life-span long.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, be regarded as protection domain of the present utility model.
Claims (4)
1. computer housing front audio adapter, including plastic base and penetrate the wire in plastic base, the front end of plastic base is the insertion end opening for inserting on computer main board, the rear end of plastic base is the incoming end opening for connecting wire, the inside of plastic base is provided with more than two being arranged side by side and the open-work of lateral penetration plastic base, often group open-work all includes the first open-work and the second open-work, mutually insulated between first open-work and the second open-work, in first open-work and/or the second open-work, binding post is installed, binding post penetrates from incoming end opening, the front end of binding post extends to insertion end opening, the rear end of binding post and wire are electrically connected, it is characterized in that: the inside mutual conduction of least one set open-work, make the first open-work and the second open-work mutual conduction of this group open-work, and it is provided with short-circuiting terminal in the second open-work of this group open-work, the front end of short-circuiting terminal extends to insertion end opening, the front end of short-circuiting terminal and binding post is equipped with for matching the PIN hole inserted in PIN needle, the rear end of short-circuiting terminal is provided with the shell fragment extended in the first open-work, binding post in this shell fragment and the first open-work carries out in electrical contact, make the first open-work and the second open-work realize short circuit to connect.
2. computer housing front audio adapter according to claim 1, it is characterised in that: described shell fragment forward end direction is obliquely installed, and the end of shell fragment is provided with for carrying out contact in electrical contact with binding post.
3. computer housing front audio adapter according to claim 2, it is characterised in that: being additionally provided with baffle plate between described short-circuiting terminal and binding post, baffle plate extends to from the front end of open-work backward and contacts with shell fragment.
4. computer housing front audio adapter according to claims 1 to 3 any one, it is characterized in that: the side of described first open-work and the second open-work is equipped with bayonet socket, the side of short-circuiting terminal and binding post be equipped with for bayonet socket carry out pairing clamping only to seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092938.7U CN205355495U (en) | 2015-12-25 | 2015-12-25 | Leading audio connector of computer machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092938.7U CN205355495U (en) | 2015-12-25 | 2015-12-25 | Leading audio connector of computer machine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355495U true CN205355495U (en) | 2016-06-29 |
Family
ID=56171461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092938.7U Expired - Fee Related CN205355495U (en) | 2015-12-25 | 2015-12-25 | Leading audio connector of computer machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273949A (en) * | 2018-09-18 | 2019-01-25 | 东莞顺辉电业制品有限公司 | A kind of HD Audio connector |
-
2015
- 2015-12-25 CN CN201521092938.7U patent/CN205355495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273949A (en) * | 2018-09-18 | 2019-01-25 | 东莞顺辉电业制品有限公司 | A kind of HD Audio connector |
| CN109273949B (en) * | 2018-09-18 | 2023-11-28 | 东莞顺辉电业制品有限公司 | High-fidelity audio connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |