CN203445337U - Female connector, connecting line and transmission device between TV and sound equipment - Google Patents
Female connector, connecting line and transmission device between TV and sound equipment Download PDFInfo
- Publication number
- CN203445337U CN203445337U CN201320462394.3U CN201320462394U CN203445337U CN 203445337 U CN203445337 U CN 203445337U CN 201320462394 U CN201320462394 U CN 201320462394U CN 203445337 U CN203445337 U CN 203445337U
- Authority
- CN
- China
- Prior art keywords
- female connectors
- buckle
- sound equipment
- port
- connecting line
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a female connector, a connecting line and a transmission device between a TV and sound equipment. The female connector comprises an insulation body, a welding pin and a contact electrode; the insulation body comprises a male connector containing cavity, and the welding pin and the contact electrode are arranged on the bottom of the male connector containing cavity; two sides of the male connector containing cavity are also provided with slots. The connecting line comprises a multi-core cable and two male connectors connected on two ends of the multi-core cable; the male connector comprises an insulation body and a metal housing, and the front end face of the insulation body is provided with a telescoping electrode; two sides of the metal housing are also provided with buckles and buckle removing mechanisms. The transmission device comprises a first female connector arranged on the TV end, a second female connector arranged on the sound equipment end, and the connecting line. The female connector, the connecting line and the transmission device between the TV and sound equipment have control interaction function, audio frequency signal transmission function, power supply function and reserved expansion function, realize control unification, simplify connecting operation and control mode of a user, and reduce cost.
Description
Technical field
The utility model relates to TV and stereo set, relates in particular to a kind of female connectors, connecting line and transmitting device being applied between TV and sound equipment.
Background technology
Development along with technology and people's living standard, panel TV development rapidly, current also unusual height of the popularity rate of panel TV, but because the design of panel TV more and more tends to large scale, the future development of minimal thickness, and the lifting of sound tonequality can't be caught up with reducing of panel TV thickness at present, therefore the sound quality of panel TV self is to meet large-screen at present, the demand that high definition shows, therefore people are that the tonequality of improving panel TV is had to the output of the audio signal of TV at present, by outside special-purpose stereo set, realize high-quality voice reproducing, such as being equipped with the acoustic products such as SoundBar.But of a great variety due to audio interface, control independent, user is in use convenient and flexibility is not high, therefore just need to design a kind of TV of special use and the transmitting device of sound equipment, can utilize like this tonequality problem of the TV of sound system solution cheaply, make user's control unified, convenient use simultaneously.
Summary of the invention
The purpose of this utility model is to provide female connectors, connecting line and the transmitting device between a kind of TV and sound equipment, simplifies the connected mode between TV and sound equipment, realizes user simultaneously the unified of TV and sound equipment controlled.
For achieving the above object, the utility model is achieved through the following technical solutions.
The utility model provides the female connectors between a kind of TV and sound equipment, is installed on TV end or sound equipment end, and this female connectors comprises: insulating body, welding pin and contact electrode;
Described insulating body comprises front and rear, the public connector container cavity that front portion has an antetheca and runs through antetheca and be recessed to form backward;
Described welding pin and contact electrode are installed in the bottom of public connector container cavity, when docking with public connector described in contact electrode contact with the retractable electrode on described public connector;
The both sides of described public connector container cavity are also provided with draw-in groove, when docking with public connector described in buckle and this draw-in groove of public connector fasten fixedly public connector.
Preferably, in described draw-in groove, be also provided with snap close position, suitable with the back-off structure on the buckle of described public connector.
Preferably, on described insulating body, be also provided with fixed installation hole.
The utility model also provides the connecting line between a kind of TV and sound equipment, comprises multicore cable and two public connectors that are connected to these multicore cable two ends;
Described public connector comprises: insulating body, and the metal shell that is sheathed on insulating body outside;
On the front end face of described insulating body, be distributed with retractable electrode, when docking with female connectors, this retractable electrode contacts with the contact electrode of female connectors; The rear end of described insulating body is connected to multicore cable;
The both sides of described metal shell be also provided with buckle and with the suitable buckle cancel system of buckle, the draw-in groove when docking with female connectors on this buckle and this female connectors is interlocked.
Preferably, described retractable electrode comprises for transmitting the scalable long electrode of power supply signal, and for the scalable noncontinuous electrode of transmission of control signals and audio signal.
Preferably, described buckle cancel system comprises buckle disengage button, buckle relieving rod, the movable chamber of buckle relieving rod;
The upper end of described buckle relieving rod is inconsistent with metal shell outer wall and buckle, lower end contacts with buckle disengage button and be arranged in the movable chamber of buckle relieving rod;
When buckle disengage button is pressed, pressing force is passed to the lower end of buckle relieving rod, the upper end of buckle relieving rod will be around support motion, the lower end of buckle relieving rod is pressed into the movable chamber of buckle relieving rod, now the upper end of buckle relieving rod passes to described buckle again by pressing force again, make buckle outward extensional motion to the exact separation of itself and female connectors.
Preferably, the top of described buckle is also provided with back-off structure, and the snap close position in the draw-in groove of this back-off structure and described female connectors is suitable.
For realizing the electrical connection between TV and sound equipment, the utility model also provides the transmitting device between a kind of TV and sound equipment, comprise be installed in TV end the first female connectors, be installed in the second female connectors, the connecting line of sound equipment end; The first female connectors and the second female connectors be female connectors as mentioned above all, and connecting line as mentioned above;
Described TV end inside comprises the first controller, the first asynchronous communication port and universal input and output port, first signal processor, the first simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port; The first controller is connected to the first female connectors by the first asynchronous communication port and universal input and output port, and first signal processor is connected to the first female connectors by the first simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port;
Described sound equipment end inside comprises second controller, the second asynchronous communication port and universal input and output port, secondary signal processor, the second simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port; Second controller is connected to the second female connectors by the second asynchronous communication port and universal input and output port, and secondary signal processor is connected to the second female connectors by the second simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port;
The public connector at described connecting line two ends docks with the first female connectors, the second female connectors respectively, forms control signal and audio signal transmission passage two-way between TV end and sound equipment end.
Preferably, described TV end inside also comprises the first Power Management Unit, the first power limiting unit; The first Power Management Unit is connected to the first female connectors by the first power limiting unit;
Described sound equipment end inside also comprises second source administrative unit, second source Power Limitation unit; Second source administrative unit is connected to the second female connectors by second source Power Limitation unit;
When the first female connectors, the second female connectors are connected with the two ends of described connecting line respectively, described TV end provides power supply to supply by the power delivery passage being formed by the first Power Management Unit, the first power limiting unit, the first female connectors, connecting line, the second female connectors, second source Power Limitation unit, second source administrative unit to sound equipment end.
Preferably, described TV end inside also comprises the first reserved port, and this first reserved port is connected to the first female connectors; Described sound equipment end inside also comprises the second reserved port, and this second reserved port is connected to the second female connectors.
Compared with prior art, beneficial effect is the utility model:
1) transmitting device of the utility model embodiment has the interactive function of control and audio signal transmission function simultaneously.By audio signal transmission function, can the audio signal output TV of TV is outside, offer that sound equipment is processed and sound-reducing; By controlling interactive function, can realize the communication control between TV and sound equipment, TV end can directly be controlled the function of sound equipment end, and the control signal of sound equipment end and state also can upload to TV end, realize data double-way and share.Therefore, the utility model embodiment, when meeting people and utilizing sound equipment to improve the primary demand of sound of television quality, has also realized the unification of controlling, user's attended operation and control mode have greatly been simplified, promoted user's experience, and of the present invention with low cost, be easy to popularize.
2) transmitting device of the utility model embodiment also has power supply function, a power delivery passage is provided, sound equipment end can obtain basic power supply from TV end by the utility model and supply, so just can omit the power subsystem of acoustic product, can significantly reduce the cost of the supporting acoustic product of TV, thereby make total system cost.
3) transmitting device of the utility model embodiment also has reserved expanded function, and the function that has retained part is reserved and Extended Capabilities Port, can be used for the development of technology in the future and the customization of specific function, has vast potential for future development.
4) mating reaction of the utility model embodiment by buckle and draw-in groove realized female connectors and has been connected with the reliable of public connector, thereby effectively guaranteed signal transmission reliable and stable between TV end and sound equipment end.
Accompanying drawing explanation
Fig. 1 is the utility model system theory of constitution schematic diagram;
Fig. 2 is the inner block diagram that connects of the utility model TV end;
Fig. 3 is the inner block diagram that connects of the utility model sound equipment end;
Fig. 4 is that the utility model Special-purpose connecting line forms schematic diagram;
Fig. 5 is that the utility model female connectors outward appearance is faced structural representation;
Fig. 6 is the utility model female connectors outward appearance plan structure schematic diagram;
Fig. 7 is the utility model female connectors draw-in groove position cross-sectional view;
Fig. 8 is the single-ended surface structure schematic diagram of the utility model public connector and multicore cable;
Fig. 9 is the utility model public connector buckle and movable contact electrode position cross-sectional view;
Figure 10 is that the utility model female connectors coordinates buckle and electrode contact position profile schematic diagram with public connector.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to shown in Fig. 1 to Fig. 8, it has demonstrated a kind of execution mode of the preferred embodiment of the utility model, and transmitting device comprises: female connectors 1 and 5, public connector 2 and 4, multicore cable 3.
Refer to shown in Fig. 2, the female connectors 1 in the present embodiment is arranged on TV end, and the internal controller 11 of TV end is connected to female connectors 1 by asynchronous communication port and universal input and output port 14; The signal processor 12 of TV end is connected to female connectors 1 by simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port one 5; The Power Management Unit 13 of TV end is connected to female connectors 1 by Power Limitation unit 16; The reserved port one 7 being connected on female connectors 1 is not done clearly regulation in TV end inside, can be for Function Extension and user's specific function defined function in the future.
Refer to shown in Fig. 3, the female connectors 5 in the present embodiment is arranged on sound equipment end, and the internal controller 51 of sound equipment end is connected to female connectors 5 by asynchronous communication port and universal input and output port 54; The signal processor 52 of sound equipment end is connected to female connectors 5 by simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port 55; The internal electric source administrative unit 53 of sound equipment end is connected to female connectors 5 by power limiting unit 56; The reserved port 57 being connected on female connectors 5 is not done clearly regulation in sound equipment end inside, can be for Function Extension and user's specific function defined function in the future.
Refer to shown in Fig. 4, the connecting line of the present embodiment is comprised of public connector 2, multicore cable 3 and public connector 4, public connector 2 is connected with one end of multicore cable 3, and the other end of multicore cable 3 is connected with public connector 4, becomes the transmission medium between TV and sound equipment in the utility model; Concrete form and the length of the utility model indefinite regulation multicore cable 3, these concrete data are an expansion of the present utility model.
Refer to shown in Fig. 5, female connectors of the present utility model comprises: connector insulating body 111, welding pin 110, public connector container cavity 112, installation fixing hole 17, contact electrode 19, draw-in groove 18; For guaranteeing reliability, connector insulating body 111, for female connectors of the present utility model provides enough mechanical strengths, becomes the carrier of other assembly simultaneously; Refer to shown in Fig. 6, draw-in groove 18 has 2 on female connectors, lays respectively at the both sides of public connector container cavity 112, for buckle 21 cooperation, the fixedly public connectors of same public connector; Fixing hole 17 is installed 2, lays respectively at the both sides of female connectors; Contact electrode 19 is positioned at the bottom of public connector container cavity 112, by specific spacing and mode, arranges, and for guaranteeing the reliable of electrical connection, contact electrode 19 need to carry out anti-oxidant treatment.
Refer to shown in Fig. 7, on female connectors of the present utility model, have 2 draw-in grooves 18, its objective is that preventing that public connector and female connectors from connecting departs from or be connected unreliable naturally afterwards, has a snap close position 181 in each draw-in groove inside.
Refer to shown in Fig. 8, Fig. 9, public connector of the present utility model comprises: the buckle 21 of insulating body 26, integrative-structure and metal shell 27, buckle relieving rod 22, buckle disengage button 23, scalable long electrode 24, scalable noncontinuous electrode 25; By two above-mentioned public connectors and multicore cable 3, just can form Special-purpose connecting line of the present utility model.The insulating body 26 of described public connector need have enough mechanical strengths, becomes the carrier of other assembly simultaneously; The buckle 21 of integrative-structure and metal shell 27 adopt high resiliency, high intensity type metal material to manufacture, and buckle 21 can utilize the elasticity of self to realize the snap close of public connector and female connectors; Buckle relieving rod 22 is connected with the snap close of buckle disengage button 23 combination realization releasing public connectors and female connectors, removing snap close action is by pressing buckle disengage button 23, pressing force is delivered to one end of buckle relieving rod 22, will be around fulcrum 221 motions after buckle relieving rod 22 one end are stressed, one end of buckle relieving rod 22 is pressed into the movable chamber 222 of buckle relieving rod, now the other end of buckle relieving rod 22 passes to buckle 21 again by pressing force again, buckle 21 is extensional motion outward, the final snap close phenomenon of removing public connector and female connectors that realizes; The end face of described public connector is distributed with scalable long electrode 24 and scalable noncontinuous electrode 25 by certain grouping, scalable long electrode 24 is for the transmission of power supply supply, scalable noncontinuous electrode 25 is for the transmission of other signal, and the object that is divided into long and short two kind contact electrode is to realize in connection procedure, guaranteeing that the connection of power source supply end mouth shifts to an earlier date a time cycle of connection of signal port all the time; Refer to shown in Figure 10, when public connector inserts female connectors snap close completely, the back-off 211 of public connector buckle 21 matches the snap close position 181 with female connectors draw-in groove 18, positive lock public connector and female connectors, the scalable long electrode 24 of while public connector and contact electrode 19 good contacts of scalable noncontinuous electrode 25 and female connectors, realize electrical connection reliably, now the height of scalable long electrode 24 and scalable noncontinuous electrode 25 is also compressed into sustained height.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. the female connectors between TV and sound equipment, is installed on TV end or sound equipment end, it is characterized in that, this female connectors comprises: insulating body, welding pin and contact electrode;
Described insulating body comprises front and rear, the public connector container cavity that front portion has an antetheca and runs through antetheca and be recessed to form backward;
Described welding pin and contact electrode are installed in the bottom of public connector container cavity, when docking with public connector described in contact electrode contact with the retractable electrode on described public connector;
The both sides of described public connector container cavity are also provided with draw-in groove, when docking with public connector described in buckle and this draw-in groove of public connector fasten fixedly public connector.
2. the female connectors between TV as claimed in claim 1 and sound equipment, is characterized in that, is also provided with snap close position in described draw-in groove, suitable with the back-off structure on the buckle of described public connector.
3. the TV as described in claim 1 and the female connectors between sound equipment, is characterized in that, is also provided with fixed installation hole on described insulating body.
4. the connecting line between TV and sound equipment, is characterized in that, comprises multicore cable and two public connectors that are connected to these multicore cable two ends;
Described public connector comprises: insulating body, and the metal shell that is sheathed on insulating body outside;
On the front end face of described insulating body, be distributed with retractable electrode, when docking with female connectors, this retractable electrode contacts with the contact electrode of female connectors; The rear end of described insulating body is connected to multicore cable;
The both sides of described metal shell be also provided with buckle and with the suitable buckle cancel system of buckle, the draw-in groove when docking with female connectors on this buckle and this female connectors is interlocked.
5. the TV as described in claim 4 and the connecting line between sound equipment, is characterized in that, described retractable electrode comprises for transmitting the scalable long electrode of power supply signal, and for the scalable noncontinuous electrode of transmission of control signals and audio signal.
6. the TV as described in claim 4 and the connecting line between sound equipment, is characterized in that, described buckle cancel system comprises buckle disengage button, buckle relieving rod, the movable chamber of buckle relieving rod;
The upper end of described buckle relieving rod is inconsistent with metal shell outer wall and buckle, lower end contacts with buckle disengage button and be arranged in the movable chamber of buckle relieving rod;
When buckle disengage button is pressed, pressing force is passed to the lower end of buckle relieving rod, the upper end of buckle relieving rod will be around support motion, the lower end of buckle relieving rod is pressed into the movable chamber of buckle relieving rod, now the upper end of buckle relieving rod passes to described buckle again by pressing force again, make buckle outward extensional motion to the exact separation of itself and female connectors.
7. the TV as described in claim 4 and the connecting line between sound equipment, is characterized in that, the top of described buckle is also provided with back-off structure, and the snap close position in the draw-in groove of this back-off structure and described female connectors is suitable.
8. the transmitting device between TV and sound equipment, is characterized in that, comprise be installed in TV end the first female connectors, be installed in the second female connectors, the connecting line of sound equipment end; As described in described the first female connectors and the second female connectors are as arbitrary in claims 1 to 3, as described in described connecting line is as arbitrary in claim 4 to 7;
Described TV end inside comprises the first controller, the first asynchronous communication port and universal input and output port, first signal processor, the first simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port; The first controller is connected to the first female connectors by the first asynchronous communication port and universal input and output port, and first signal processor is connected to the first female connectors by the first simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port;
Described sound equipment end inside comprises second controller, the second asynchronous communication port and universal input and output port, secondary signal processor, the second simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port; Second controller is connected to the second female connectors by the second asynchronous communication port and universal input and output port, and secondary signal processor is connected to the second female connectors by the second simulated audio signal port, PCM digital signal port and S/PDIF digital audio and video signals port;
The public connector at described connecting line two ends docks with the first female connectors, the second female connectors respectively, forms control signal and audio signal transmission passage two-way between TV end and sound equipment end.
9. the transmitting device between TV as claimed in claim 8 and sound equipment, is characterized in that, described TV end inside also comprises the first Power Management Unit, the first power limiting unit; The first Power Management Unit is connected to the first female connectors by the first power limiting unit;
Described sound equipment end inside also comprises second source administrative unit, second source Power Limitation unit; Second source administrative unit is connected to the second female connectors by second source Power Limitation unit;
When the first female connectors, the second female connectors are connected with the two ends of described connecting line respectively, described TV end provides power supply to supply by the power delivery passage being formed by the first Power Management Unit, the first power limiting unit, the first female connectors, connecting line, the second female connectors, second source Power Limitation unit, second source administrative unit to sound equipment end.
10. the transmitting device between TV as claimed in claim 8 and sound equipment, is characterized in that, described TV end inside also comprises the first reserved port, and this first reserved port is connected to the first female connectors; Described sound equipment end inside also comprises the second reserved port, and this second reserved port is connected to the second female connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462394.3U CN203445337U (en) | 2013-07-31 | 2013-07-31 | Female connector, connecting line and transmission device between TV and sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462394.3U CN203445337U (en) | 2013-07-31 | 2013-07-31 | Female connector, connecting line and transmission device between TV and sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203445337U true CN203445337U (en) | 2014-02-19 |
Family
ID=50096357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462394.3U Withdrawn - After Issue CN203445337U (en) | 2013-07-31 | 2013-07-31 | Female connector, connecting line and transmission device between TV and sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203445337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401096A (en) * | 2013-07-31 | 2013-11-20 | 国光电器股份有限公司 | Female connector, connecting line and transmission device between television and stereo |
-
2013
- 2013-07-31 CN CN201320462394.3U patent/CN203445337U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401096A (en) * | 2013-07-31 | 2013-11-20 | 国光电器股份有限公司 | Female connector, connecting line and transmission device between television and stereo |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206283046U (en) | A kind of male and female line end power connector | |
| CN205646265U (en) | Cell -phone transmitting port data signal line concentration exchange device | |
| CN205842335U (en) | A kind of LED desk lamp | |
| CN103401096B (en) | Connecting line between TV and sound equipment and transmitting device | |
| CN203445337U (en) | Female connector, connecting line and transmission device between TV and sound equipment | |
| CN204205128U (en) | A kind of simplified structure of pin connector | |
| CN203085918U (en) | Zippered audio/video data transmission line structure | |
| CN203589383U (en) | Audio socket connector structure | |
| CN201726490U (en) | Liquid crystal television set | |
| CN111083593A (en) | TWS earphone and charging box thereof | |
| CN215734750U (en) | Pluggable Bluetooth earphone and charging box | |
| TWI510906B (en) | Mobile power and charging system | |
| CN202153565U (en) | HDMI socket connector | |
| CN201199581Y (en) | Electric connector | |
| CN204244458U (en) | Magnetic-type bluetooth earphone | |
| CN204836465U (en) | Multifunctional speaker | |
| CN203457292U (en) | Multifunctional universal earphone plug and socket | |
| CN209472663U (en) | A kind of embedded record-broadcast all-in-one machine | |
| CN215271171U (en) | Intelligent platform | |
| CN202168151U (en) | Television having no tail-connection with STB | |
| CN203039820U (en) | Television network player | |
| CN208353500U (en) | A kind of domestic intelligent top box of digital machine | |
| CN212013041U (en) | Intelligent home theater system with wireless charging function | |
| CN209561814U (en) | A kind of portable type-c converter | |
| CN202906020U (en) | Multifunctional connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |