HDMI (high-definition multimedia interface) electric connector component with locking structure
An electrical connector and locking structure technology, which is applied to the parts, connections, electrical components and other directions of the connecting device, can solve the problems of unstable signal transmission, wear and tear of snap parts, loose fit, etc., and achieves novel structure, disassembly and assembly. Convenient, firm fit
Active Publication Date: 2018-11-13
ANFU YEXIANG PRECISION ELECTRONICS
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Problems solved by technology
[0002] High-definition multimedia interface - HDMI (HighDefinitionMultimediaInterface) is a digital video / audio interface technology, a dedicated digital interface suitable for image transmission, which can transmit audio and video signals at the same time; most of the existing HDMI electrical Ordinary plug-in buckle is fixed, and after repeated plugging and unplugging, it is easy to cause wear of the buckle parts, resulting in loose and loose fit, resulting in unstable signal transmission
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[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0024] Such as figure 1 , figure 2 As shown, a specific embodiment of the present invention discloses a HDMI electrical connector assembly with a locking structure, including a housing 100 and a gland 200, such as Figure 4 As shown, the housing 100 includes a plugging block 110 and a docking block 120 arranged at one end of the plugging block 110, the width of the docking block 120 is larger than the width of the plugging block 110, and the width of the docking block 120 is The height is greater than the height of the plugging block 110, and the bottom surface of the docking block 120 is flush with the bottom surface of the plugging block 110; Figure 5 As shown, the gland 200 includes a cover plate 210 and buckles 220 fixedly arranged at both ends of the side wall of the cover plate 210, the wi...
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The invention provides an HDMI (high-definition multimedia interface) electric connector component with a locking structure. The HDMI electric connector component comprises a shell and a pressure cover, the shell comprises an insertion connection block and a butt-joint block arranged at one end of the insertion connection block, and the pressure cover and the shell are in fastening fit. The top ofthe insertion connection block is provided with two convex strips, a rotating shaft and a frame plate are erected between the two convex strips, a retaining plate sleeves the rotating shaft, the middle of the retaining plate rotates around the rotating shaft, and one end of the retaining plate is abutted against the top wall of the insertion connection block while the other end of the retaining plate is connected with the top surface of the frame plate through a spring. The upper portion of the side wall of the butt-joint block is inwardly recessed to form a placement cavity, and the side wall, away from the pressure cover, of the placement cavity is provided with an insertion hole. A push plate is arranged in the placement cavity and comprises a guide plate and an insertion plate, and the insertion plate penetrates the insertion hole to be positioned between the two convex strips. A second elastic sheet is arranged between the side way, away from the pressure cover, of the placementcavity and the side wall of the guide plate. The HDMI electric connector component is novel in structure; by manual control of clamping connection fit, traditional fastening fit is changed, abrasion caused by normal fastening fit is prevented, the service life is prolonged, and stable signal transmission is guaranteed.
Description
technical field [0001] The invention relates to the field of connectors, and more specifically, to an HDMI electrical connector assembly with a locking structure. Background technique [0002] High-definition multimedia interface - HDMI (HighDefinitionMultimediaInterface) is a digital video / audio interface technology, a dedicated digital interface suitable for image transmission, which can transmit audio and video signals at the same time; most of the existing HDMI electrical Ordinary plug-in buckle method is used to fix, and after repeated plugging and unplugging, it is easy to cause wear of the buckle parts, resulting in loose and loose fit, resulting in unstable signal transmission. Contents of the invention [0003] In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to propose a HDMI electrical connector assembly with a locking structure, which has a novel structure and uses manual control of the snap-fit, ...
Claims
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IPC IPC(8): H01R13/639H01R13/629H01R13/502
CPCH01R13/502H01R13/629H01R13/639
Inventor 李小华
Owner ANFU YEXIANG PRECISION ELECTRONICS
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