CN214315438U

CN214315438U - Multi-functional HDMI transmission equipment

Info

Publication number: CN214315438U
Application number: CN202120275690.7U
Authority: CN
Inventors: 张海涛
Original assignee: Shenzhen Yongju Electronics Co ltd
Current assignee: Shenzhen Yongju Electronics Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-28
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a multi-functional HDMI transmission equipment, plug including organism and HDMI, the draw-in groove has been seted up on the organism, plug and slot buckle are connected, be provided with protector in the draw-in groove, protector is equipped with two, two protector about the slot symmetry sets up, protector includes first recess and axis of rotation, first recess is seted up in on the inner wall of slot, axis of rotation fixed connection in on the inner wall of first recess, the second recess has been seted up in the outside of slot, the second recess with slot looks adaptation, the inside sliding connection of second recess has protective frame, the outside of axis of rotation is rotated and is connected with the trigger plate, the utility model discloses simple structure, use portably and protectiveness is good.

Description

Multi-functional HDMI transmission equipment

Technical Field

The utility model relates to a HDMI transmission equipment technical field specifically is a multi-functional HDMI transmission equipment.

Background

With the rapid development of electronic products, electronic connectors play a very important role, and the requirements on the performance of the connectors are higher and higher. HDMI is a digital video/audio interface technology that requires only one HDMI cable to transmit audio and video signals simultaneously, without requiring multiple wires for connection, simplifying the installation of the home theater system, and without requiring digital-to-analog or analog-to-digital conversion prior to signal transmission.

The connecting position of the plug and the slot of the HDMI transmission equipment in the prior art often enters dust and water, so that the transmission equipment cannot be normally used, the protection performance is poor, and the service life of the transmission equipment is shortened. To this end, we propose a multifunctional HDMI transmission device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, use portable and the good multi-functional HDMI transmission equipment of protectiveness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional HDMI transmission equipment, includes organism and HDMI's plug, the slot has been seted up on the organism, plug and slot buckle are connected, be provided with protector in the slot, protector is equipped with two, two protector about the slot symmetry sets up, protector includes first recess and axis of rotation, first recess is seted up in on the inner wall of slot, axis of rotation fixed connection in on the inner wall of first recess, the second recess has been seted up in the outside of slot, the second recess with slot looks adaptation, the inside sliding connection of second recess has protective frame, the outside of axis of rotation is rotated and is connected with the trigger plate, the one end of trigger plate with protective frame fixed connection, be provided with the return piece on the inner wall of slot.

Preferably, the return member includes a return groove and a return spring, the return groove is opened on the inner wall of the slot, the return groove is connected with the first groove, and the return spring is arranged at the inner bottom of the return groove and between the trigger plates.

Preferably, the return slot is matched with the trigger plate.

Preferably, a spring is arranged between the bottom of the protective frame and the inner bottom of the second groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a protector's setting can realize will starting protector when inserting in the slot, and the junction of protection plug and slot can not intake and advance the dust, prolongs transmission equipment's life, and setting through the return spare can realize when the slot is extracted to the plug, to protector's the effect of accomodating.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial enlarged view of the present invention;

fig. 3 is a schematic view of the overall structure of the present invention at different angles;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1-body; 2-a plug; 3, inserting a slot; 4-a guard; 5-a first groove; 6-rotating shaft; 7-a second groove; 8-a protective frame; 9-a trigger plate; 10-a return member; 11-a return spring; 12-a homing slot; 13-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional HDMI transmission device comprises a body 1 and a HDMI plug 2, wherein the body 1 is provided with a slot 3, the plug 2 is connected with the slot 3 in a buckling manner, the slot 3 is internally provided with a protection device 4, the protection device 4 is provided with two, the two protection devices 4 are symmetrically arranged about the slot 3, each protection device 4 comprises a first groove 5 and a rotating shaft 6, the first groove 5 is arranged on the inner wall of the slot 3, the rotating shaft 6 is fixedly connected on the inner wall of the first groove 5, the outer side of the slot 3 is provided with a second groove 7, the second groove 7 is matched with the slot 3, a protection frame 8 is slidably connected inside the second groove 7, the outer side of the rotating shaft 6 is rotatably connected with a trigger plate 9, one end of the trigger plate 9 is fixedly connected with the protection frame 8, the inner wall of the slot 3 is provided with the return piece 10, the protection device 4 can be started when the plug is inserted into the slot 3 through the protection device 4, the connection part of the plug 2 and the slot 3 is protected from water and dust, and the service life of the transmission equipment is prolonged.

The return piece 10 comprises a return groove 12 and a return spring 11, the return groove 12 is arranged on the inner wall of the slot 3, the return groove 12 is connected with the first groove 5, the return spring 11 is arranged at the inner bottom of the return groove 12 and between the trigger plates 9, and the storage effect on the protection device 4 can be realized when the plug 2 is pulled out of the slot 3 through the return piece 10.

The return groove 12 is matched with the trigger plate 9, and when the plug 2 is completely inserted into the slot 3, the trigger plate 9 can be completely accommodated into the return groove 12, so that the normal connection between the slot 3 and the plug 2 is ensured.

A spring 13 is arranged between the bottom of the protective frame 8 and the inner bottom of the second groove 7, and the protective frame 8 can be stored in a portable mode through the arrangement of the spring 13.

The working principle is as follows: when plug 2 inserts in the slot 3, the top of plug 2 can press trigger board 9, trigger board 9 anticlockwise rotation, trigger board 9 and drive protective frame 8 and release in second recess 7, insert completely to the slot 3 when plug 2, trigger board 9's one end and accomodate completely to return groove 12 in, trigger board 9's the other end and drive protective frame 8 and release completely, protective frame 2 and slot 3's junction can not intake and advance the dust, the life of extension transmission equipment, when plug 2 extracts slot 3, can accomodate protective frame 8 into second recess 7 through return spring 11 and spring 13's setting, realize the portable accomodating to protective frame 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional HDMI transmission equipment, includes organism (1) and HDMI's plug (2), slot (3) have been seted up on organism (1), plug (2) and slot (3) buckle are connected, its characterized in that: the slot (3) is internally provided with two protective devices (4), the two protective devices (4) are symmetrically arranged around the slot (3), the protective device (4) comprises a first groove (5) and a rotating shaft (6), the first groove (5) is arranged on the inner wall of the slot (3), the rotating shaft (6) is fixedly connected on the inner wall of the first groove (5), a second groove (7) is arranged on the outer side of the slot (3), the second groove (7) is matched with the slot (3), a protective frame (8) is connected in the second groove (7) in a sliding manner, a trigger plate (9) is connected on the outer side of the rotating shaft (6) in a rotating manner, one end of the trigger plate (9) is fixedly connected with the protective frame (8), and a return piece (10) is arranged on the inner wall of the slot (3).

2. A multifunctional HDMI transmission apparatus according to claim 1, wherein: the return piece (10) comprises a return groove (12) and a return spring (11), the return groove (12) is formed in the inner wall of the slot (3), the return groove (12) is connected with the first groove (5), and the return spring (11) is arranged between the inner bottom of the return groove (12) and the trigger plate (9).

3. A multifunctional HDMI transmission apparatus according to claim 2, wherein: the return groove (12) is matched with the trigger plate (9).

4. A multifunctional HDMI transmission apparatus according to claim 3, wherein: and a spring (13) is arranged between the bottom of the protective frame (8) and the inner bottom of the second groove (7).