CN107026376A - A cable with an HDMI amplifier - Google Patents
A cable with an HDMI amplifier Download PDFInfo
- Publication number
- CN107026376A CN107026376A CN201710355171.XA CN201710355171A CN107026376A CN 107026376 A CN107026376 A CN 107026376A CN 201710355171 A CN201710355171 A CN 201710355171A CN 107026376 A CN107026376 A CN 107026376A
- Authority
- CN
- China
- Prior art keywords
- cable
- copper
- hdmi
- circuit board
- hdmi amplifier
- 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.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229910052802 copper Inorganic materials 0.000 claims abstract description 57
- 239000010949 copper Substances 0.000 claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Amplifiers (AREA)
Abstract
Description
技术领域technical field
本发明涉及HDIMI传输线技术领域，特别是涉及一种带有HDMI放大器的线缆。The invention relates to the technical field of HDMI transmission lines, in particular to a cable with an HDMI amplifier.
背景技术Background technique
目前，同类的产品外观不美观，生产效率低下，可操作性差，对HDMI高频信号没有保护作用。在施工过程中的影响很大，有穿管穿不了的情况。At present, similar products have unattractive appearance, low production efficiency, poor operability, and no protection for HDMI high-frequency signals. The impact during the construction process is very large, and there are cases where the pipe cannot be pierced.
因此，需要提供一种带有HDMI放大器的线缆以解决上述技术问题。Therefore, it is necessary to provide a cable with an HDMI amplifier to solve the above technical problems.
发明内容Contents of the invention
本发明主要解决的技术问题是提供一种带有HDMI放大器的线缆，结构简单，体积小，操作性强，能够确保HDMI放大器电路板的信号完整性，同时能够保护线路使其不受潮湿空气的侵蚀。The main technical problem to be solved by the present invention is to provide a cable with an HDMI amplifier, which has a simple structure, small size, strong operability, can ensure the signal integrity of the HDMI amplifier circuit board, and can protect the circuit from damp air erosion.
为解决上述技术问题，本发明采用的一个技术方案是提供一种带有HDMI放大器的线缆，包括HDMI放大器电路板、电连接HDMI放大器电路板一传输端的第一电缆线端头、电连接HDMI放大器电路板另一端的第二电缆线端头、套在HDMI放大器电路板外的铜管、两个铜帽，一个铜帽套接在第一电缆线端头外并锁紧在铜管的一端上，另一个铜帽套接在第二电缆线端头外并锁紧在铜管的另一端头上。In order to solve the above-mentioned technical problems, a technical solution adopted by the present invention is to provide a cable with an HDMI amplifier, including an HDMI amplifier circuit board, a first cable end electrically connected to a transmission end of the HDMI amplifier circuit board, and an HDMI The second cable end at the other end of the amplifier circuit board, the copper tube set outside the HDMI amplifier circuit board, and two copper caps, one copper cap is sleeved outside the first cable end and locked at one end of the copper tube On the other end of the copper tube, another copper cap is sleeved outside the end of the second cable and locked on the other end of the copper tube.
优选，铜管两端内表面分别设置有螺牙，铜帽一端的外表面设置螺纹，螺牙旋紧在对应的螺纹上。Preferably, the inner surfaces of both ends of the copper pipe are respectively provided with threaded threads, and the outer surface of one end of the copper cap is provided with threads, and the threaded threads are screwed onto the corresponding threads.
优选，铜帽上设置有沿其径向穿透的两个相对的螺丝孔，螺钉旋进螺丝孔固定对应的电缆线端头。Preferably, the copper cap is provided with two opposite screw holes penetrating in its radial direction, and the screws are screwed into the screw holes to fix the corresponding cable ends.
优选，铜管的外径为17.8mm、长度为81.3mm，铜帽的长度为18.1mm。Preferably, the outer diameter of the copper pipe is 17.8 mm, the length is 81.3 mm, and the length of the copper cap is 18.1 mm.
优选，铜帽的远离带螺纹端的另一端朝向中心轴线收紧，且铜帽的螺纹端长度为4.0mm、收紧端长度为4.1mm，且铜帽的中部外径为10.0mm，收紧端的尾部外径为16.1mm。Preferably, the other end of the copper cap away from the threaded end is tightened towards the central axis, and the length of the threaded end of the copper cap is 4.0 mm, the length of the tightened end is 4.1 mm, and the outer diameter of the middle part of the copper cap is 10.0 mm, and the length of the tightened end is 4.0 mm. The outer diameter of the tail is 16.1mm.
本发明的有益效果是：本发明提供的一种带有HDMI放大器的线缆，结构简单，体积小，操作性强，能够屏蔽外部干扰，保证高频信号的完整性，同时能够保护线路使其不受潮湿空气的侵蚀。The beneficial effects of the present invention are: a cable with an HDMI amplifier provided by the present invention has a simple structure, small size, strong operability, can shield external interference, ensure the integrity of high-frequency signals, and at the same time protect the line so that it Not corroded by humid air.
附图说明Description of drawings
图1是本发明的一种带有HDMI放大器的线缆的第一优选实施例的结构示意图。Fig. 1 is a structural diagram of a first preferred embodiment of a cable with an HDMI amplifier according to the present invention.
具体实施方式detailed description
下面结合图示对本发明的技术方案进行详述。The technical solution of the present invention will be described in detail below in conjunction with the drawings.
请参见图1所示，本实施例的带有HDMI放大器的线缆，包括HDMI放大器电路板(未图示)、电连接HDMI放大器电路板一传输端的第一电缆线端头(未图示)、电连接HDMI放大器电路板另一端的第二电缆线端头(未图示)、套在HDMI放大器电路板外的铜管、两个铜帽，一个铜帽套接在第一电缆线端头外并锁紧在铜管的一端上，另一个铜帽套接在第二电缆线端头外并锁紧在铜管的另一端头上。Please refer to Fig. 1, the cable with HDMI amplifier in this embodiment includes an HDMI amplifier circuit board (not shown), a first cable end (not shown) electrically connected to a transmission end of the HDMI amplifier circuit board , electrically connected to the second cable terminal (not shown) at the other end of the HDMI amplifier circuit board, a copper tube sleeved outside the HDMI amplifier circuit board, two copper caps, and one copper cap is sleeved on the first cable terminal outside and locked on one end of the copper pipe, and another copper cap is sleeved outside the end of the second cable and locked on the other end of the copper pipe.
传统的HDMI放大器电路板通常采用塑料包裹的形式，使得线路板容易被损毁，且抗干扰能力较差，湿气也容易入侵，本实施例中，由于采用了铜管和铜帽将HDMI放大器电路板与外界空气隔绝，防止外部潮湿空气的入侵，且铜管的屏蔽作用，使得高频信号不易受外界电磁场的干扰，保证了高频信号的完整性。The traditional HDMI amplifier circuit board is usually wrapped in plastic, which makes the circuit board easy to be damaged, and the anti-interference ability is poor, and moisture is easy to invade. The board is isolated from the outside air to prevent the intrusion of external moist air, and the shielding effect of the copper tube makes the high-frequency signal less susceptible to interference from the external electromagnetic field and ensures the integrity of the high-frequency signal.
请进一步参看图1，为了实现铜帽和铜管的锁紧，优选，铜管两端内表面分别设置有螺牙，铜帽一端的外表面设置螺纹，螺牙旋紧在对应的螺纹上。如此，铜管和铜帽之间容易旋紧和旋松，便于HDMI放大器电路板的安装，便于对HDMI放大器电路板的维修。Please refer to Fig. 1 further. In order to realize the locking of the copper cap and the copper pipe, preferably, the inner surfaces of both ends of the copper pipe are respectively provided with threads, and the outer surface of one end of the copper cap is provided with threads, and the threads are screwed on the corresponding threads. In this way, the copper pipe and the copper cap are easy to be tightened and loosened, which facilitates the installation of the HDMI amplifier circuit board and facilitates the maintenance of the HDMI amplifier circuit board.
更进一步的，如图1，所示，优选，铜帽上设置有沿其径向穿透的两个相对的螺丝孔，螺钉旋进螺丝孔固定对应的电缆线端头。便于将铜管和电缆线端头相对固定，防止电缆线端头和HDMI放大器电路板发生断线，从而确保了线路的稳定性。Furthermore, as shown in FIG. 1 , preferably, the copper cap is provided with two opposite screw holes penetrating in its radial direction, and the screws are screwed into the screw holes to fix the corresponding cable ends. It is convenient to relatively fix the copper pipe and the end of the cable to prevent disconnection between the end of the cable and the circuit board of the HDMI amplifier, thereby ensuring the stability of the line.
在本发明的实施例中，优选铜管的外径为17.8mm、长度为81.3mm，铜帽的长度为18.1mm。进一步优选铜帽的远离带螺纹端的另一端朝向中心轴线收紧，且铜帽的螺纹端长度为4.0mm、收紧端长度为4.1mm，且铜帽的中部外径为10.0mm，收紧端的尾部外径为16.1mm。In the embodiment of the present invention, preferably, the outer diameter of the copper pipe is 17.8 mm, the length is 81.3 mm, and the length of the copper cap is 18.1 mm. It is further preferred that the other end of the copper cap away from the threaded end is tightened towards the central axis, and the length of the threaded end of the copper cap is 4.0mm, the length of the tightened end is 4.1mm, and the outer diameter of the middle part of the copper cap is 10.0mm. The outer diameter of the tail is 16.1mm.
当然在本发明的其他实施例中，铜管和铜帽的尺寸可以相对灵活选择，对此不做限制。Of course, in other embodiments of the present invention, the size of the copper tube and the copper cap can be selected relatively flexibly, and there is no limitation thereto.
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。The above is only an embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structures made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technical fields, are all the same. included in the scope of patent protection of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355171.XA CN107026376A (en) | 2017-05-19 | 2017-05-19 | A cable with an HDMI amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355171.XA CN107026376A (en) | 2017-05-19 | 2017-05-19 | A cable with an HDMI amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107026376A true CN107026376A (en) | 2017-08-08 |
Family
ID=59529525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710355171.XA Pending CN107026376A (en) | 2017-05-19 | 2017-05-19 | A cable with an HDMI amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107026376A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252166Y (en) * | 2008-02-20 | 2009-06-03 | 庄忆芳 | HDMI cable structure with protect function |
| CN202111235U (en) * | 2011-05-27 | 2012-01-11 | 陈罘杲 | Electric wiring pipe |
| CN104638446A (en) * | 2015-02-15 | 2015-05-20 | 苏州东威连接器电子有限公司 | Water-proof wiring connector |
| CN204407627U (en) * | 2014-04-02 | 2015-06-17 | 中山市联杰电子有限公司 | A HDMI cable extension device |
| CN205029038U (en) * | 2015-09-12 | 2016-02-10 | 山东光大线路器材有限公司 | Quick energy -conserving electrical connection terminal |
| CN206098861U (en) * | 2016-08-31 | 2017-04-12 | 深圳市华文达电子科技有限公司 | Double -colored one -tenth pattern HDMI line |
| CN207638114U (en) * | 2017-05-19 | 2018-07-20 | 中山市凯翔电子有限公司 | A cable with an HDMI amplifier |
-
2017
- 2017-05-19 CN CN201710355171.XA patent/CN107026376A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252166Y (en) * | 2008-02-20 | 2009-06-03 | 庄忆芳 | HDMI cable structure with protect function |
| CN202111235U (en) * | 2011-05-27 | 2012-01-11 | 陈罘杲 | Electric wiring pipe |
| CN204407627U (en) * | 2014-04-02 | 2015-06-17 | 中山市联杰电子有限公司 | A HDMI cable extension device |
| CN104638446A (en) * | 2015-02-15 | 2015-05-20 | 苏州东威连接器电子有限公司 | Water-proof wiring connector |
| CN205029038U (en) * | 2015-09-12 | 2016-02-10 | 山东光大线路器材有限公司 | Quick energy -conserving electrical connection terminal |
| CN206098861U (en) * | 2016-08-31 | 2017-04-12 | 深圳市华文达电子科技有限公司 | Double -colored one -tenth pattern HDMI line |
| CN207638114U (en) * | 2017-05-19 | 2018-07-20 | 中山市凯翔电子有限公司 | A cable with an HDMI amplifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8303338B2 (en) | Grounding electrical connector | |
| CN204577748U (en) | A kind of metallic shield joint | |
| US8647148B2 (en) | High frequency interface and connecting device for connecting a high-frequency cable to the high frequency interface | |
| CN207638114U (en) | A cable with an HDMI amplifier | |
| CN107026376A (en) | A cable with an HDMI amplifier | |
| CN104103884A (en) | Adjustable sealed coupler | |
| CN104241945A (en) | Tension reinforcing type cable connector | |
| CN204651597U (en) | A kind of binding post of coaxial radio-frequency connector | |
| CN204966648U (en) | It is ellipse - square transition ware | |
| CN205194954U (en) | Portable cable connector | |
| CN207852969U (en) | A kind of new waterproof connecting terminal | |
| CN105485124A (en) | Threaded rod, connector assembly and network equipment | |
| CN205811117U (en) | High performance audio wiring connector | |
| CN204271326U (en) | Cable connector for a vibration sensor | |
| CN103700912A (en) | Cavity filter and cover plate thereof | |
| CN204391388U (en) | A kind of waterproof wiring connector | |
| CN209374775U (en) | An 8-hole 90-degree bent waterproof connector | |
| CN206878209U (en) | A low intermodulation radio frequency coaxial connector | |
| CN207691151U (en) | A kind of radio frequency (RF) coaxial connector | |
| CN201274376Y (en) | Improved lightning arrester | |
| CN216212880U (en) | A connection and grounding structure of a metal shell capacitor and electrical components | |
| CN206211210U (en) | Low-loss phase-stable phase 700PPM semi-rigid cable components | |
| CN205791430U (en) | A kind of cable waterproof chuck | |
| CN205985580U (en) | audio and video plug | |
| CN206370573U (en) | A plug connector with external electromagnetic shielding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |
|
| RJ01 | Rejection of invention patent application after publication |