CN216905079U - High definition HDMI matrix switch - Google Patents

Abstract

The utility model discloses a high-definition HDMI matrix switcher, which relates to the technical field of matrix switchers and comprises a matrix switching main body, wherein the front side of the matrix switching main body is fixedly connected with a control mechanism, the back side of the matrix switching main body is provided with a socket, four corners of the back side of the matrix switching main body are provided with butt-joints, the matrix switching main body is movably connected with a butt-joint shaft through the butt-joints, one end of the butt-joint shaft is fixedly connected with a flat cable assembly, two sides of the matrix switching main body are provided with sliding grooves, and the matrix switching main body is movably connected with a heat dissipation plate through the sliding grooves. According to the matrix switcher, the wire arranging plate and the wire arranging hook are arranged, the wire arranging effect of the matrix switcher is improved, the phenomenon that connecting wires are mutually wound and knotted is avoided, and therefore the circuit is maintained in the later period.

Description

High definition HDMI matrix switch

Technical Field

The utility model relates to the technical field of matrix switchers, in particular to a high-definition HDMI matrix switcher.

Background

The matrix switcher is a device for switching the output of multiple signals, and the matrix switcher is a device for respectively transmitting one or multiple video and audio signals to one or multiple display devices, for example, two computer hosts share one display, and the matrix switcher can randomly output the contents on the two computer hosts to the same or multiple displays.

Also there is a high definition HDMI matrix switch in present technique, its patent number is: the utility model discloses a high-definition HDMI matrix switcher, which comprises a matrix switcher main body, wherein the matrix switcher main body comprises an outer shell arranged on the outer side, a heat dissipation window is formed in one side of the outer shell, a dustproof net is arranged inside the heat dissipation window, mounting grooves are symmetrically formed in the inner side of the heat dissipation window, a return spring is fixedly mounted on the inner side of each mounting groove, and one end of each return spring is fixedly connected with a limit stop. The dustproof net is arranged in the heat dissipation window, and the limit stop is pushed to compress the reset spring, so that one end of the limit stop falls off to limit the position of the dustproof net, the dustproof net is conveniently detached from the heat dissipation window, the dustproof net is convenient to clean, and the heat dissipation effect is not influenced.

But current matrix switch reason line effect is poor, because the staff need be connected to many signal lines on the matrix switch, can appear intertwining phenomenon of knoing after many audio signal line connections to be unfavorable for the later stage to maintain the circuit, and when the matrix switch dispels the heat when the operation, the heat exchanger that looses can accumulate a large amount of dust, because the heat exchanger that looses is not convenient for dismantle, lead to the problem that the staff is not convenient for to clear up, for this reason, we provide the above problem of HDMI matrix switch solution.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a high-definition HDMI matrix switcher.

II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high definition HDMI matrix switch, includes the matrix switching main part, the positive fixedly connected with control mechanism of matrix switching main part, the socket has been seted up at the back of matrix switching main part, the back four corners department that the matrix switched the main part has seted up the interface, the matrix switches the main part and has the butt joint axle through butt joint mouth swing joint, the one end fixedly connected with winding displacement subassembly of butt joint axle, the spout has been seted up to the both sides that the matrix switched the main part, the matrix switches the main part and has the heating panel through spout swing joint, one side fixedly connected with radiator-grid of heating panel, the top and the equal fixedly connected with guide rail in bottom of heating panel.

Further, control mechanism includes control panel, display screen and control button, control panel fixed connection is in the front that the main part was switched to the matrix, control panel's front embedding has the display screen, one side fixedly connected with control button of display screen is kept away from in control panel's front, the mounting hole has been seted up to control panel's front four corners department.

Furthermore, the number of the mounting holes is four, the four mounting holes are respectively located at four corners of the control panel, and the four mounting holes are the same in size.

Further, the winding displacement subassembly is including reason line board, reason line seat and reason line hook, reason line board fixed connection is in the one end of butt joint axle, the inboard fixed connection of reason line board has the reason line seat, the top fixed connection of reason line seat has the reason line hook.

Furthermore, the wire arranging plate is provided with two wire arranging plates, the two wire arranging plates are the same in length, and the outer surfaces of the wire arranging plates are smooth.

Furthermore, the number of the butt joint ports and the number of the butt joint shafts are four, and the inner diameters of the four butt joint ports are matched with the diameters of the four butt joint shafts.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this high definition HDMI matrix switch possesses following beneficial effect:

according to the matrix switcher, through the arrangement of the wire arranging plate and the wire arranging hook, when the matrix switcher is used, the matrix switcher of a worker is installed at a proper position, when the content on two computer hosts needs to be output to the same or a plurality of displays at will after the matrix switcher is installed, the worker inserts the connecting wires into the sockets on the back of the matrix switching main body to enable one or a plurality of the connecting wires to be connected together, after the connecting wires are connected, the worker clamps the connecting wires in the corresponding wire arranging hooks, the wire arranging hooks can fix the connecting box at the moment, and the connecting wires are scattered, so that the wire arranging effect of the matrix switcher is improved, the phenomenon that the connecting wires are wound and knotted mutually is avoided, and the later-stage circuit maintenance is facilitated.

Secondly, the utility model can emit a large amount of heat when the matrix switcher runs after being installed through the arranged sliding groove, the heat dissipation plate and the guide rail, when the heat dissipation components in the matrix switcher operate, the heat can be dissipated out through the heat dissipation plates on the two sides of the matrix switcher, when the heat dissipation time is too long, a large amount of dust can be accumulated on the heat dissipation net on the heat dissipation plate and block the heat dissipation port, at the moment, the worker only needs to push the heat dissipation plate backwards, the guide rail on the heat dissipation plate can move through the sliding groove on the matrix switching main body, the heat dissipation plate can be separated from the matrix switching main body, and then workers can detach the heat dissipation plate to clean the matrix switching main body, after the cleaning, the staff can install according to the same order, so the staff of being convenient for is to dismantling the heating panel and clear up, has consequently avoided the radiator-grid to accumulate a large amount of dust and influence the effect of fanning.

Drawings

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

FIG. 2 is a back view of a partial structure of a matrix switch body according to the present invention;

fig. 3 is a partial structural diagram of the heat dissipation plate of the present invention.

In the figure: 1. a matrix switching body; 101. a butt joint port; 102. a socket; 2. a control panel; 3. mounting holes; 4. a display screen; 5. a control key; 6. a wire arranging plate; 601. a butt joint shaft; 602. a wire arranging base; 603. a wire arranging hook; 7. a heat dissipation plate; 701. a guide rail; 8. a heat-dissipating web; 9. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a high definition HDMI matrix switch, including matrix switching main part 1, the positive fixedly connected with control mechanism of matrix switching main part 1, socket 102 has been seted up at the back of matrix switching main part 1, interface 101 has been seted up to the back four corners department of matrix switching main part 1, matrix switching main part 1 has butt joint axle 601 through butt joint 101 swing joint, the one end fixedly connected with winding displacement subassembly of butt joint axle 601, spout 9 has been seted up to the both sides of matrix switching main part 1, matrix switching main part 1 has heating panel 7 through spout 9 swing joint, one side fixedly connected with radiator-grid 8 of heating panel 7, the top and the equal fixedly connected with guide rail 701 in bottom of heating panel 7.

In this embodiment, it is concrete, control mechanism includes control panel 2, display screen 4 and control button 5, and 2 fixed connection of control panel are in the front of matrix switching main part 1, and control panel 2's front embedding has display screen 4, and one side fixedly connected with control button 5 of display screen 4 is kept away from in control panel 2's front, and mounting hole 3 has been seted up to control panel 2's front four corners department, and the staff of being convenient for controls the matrix switch through control panel 2.

In this embodiment, specifically, the mounting holes 3 are four, the four mounting holes 3 are respectively located at four corners of the control panel 2, the sizes of the four mounting holes 3 are the same, and the matrix switcher is convenient for workers to mount through the mounting holes 3.

In this embodiment, specifically, the winding displacement subassembly includes reason line board 6, reason line seat 602 and reason line hook 603, reason line board 6 fixed connection is in the one end of butt joint axle 601, the inboard fixed connection of reason line board 6 has reason line seat 602, the top fixed connection of reason line seat 602 has reason line hook 603, the connecting wire card is in corresponding reason line hook 603, this moment reason line hook 603 will be fixed the connecting box, make a plurality of connecting wires disperse and come, avoid the connecting wire intertwine phenomenon of knoing to appear.

In this embodiment, it is concrete, reason line board 6 is provided with two, and two reason line boards 6's length is the same, and reason line board 6's surface is smooth, and the staff of being convenient for through reason line board 6 arranges in order the connecting wire.

In this embodiment, specifically, the number of the interfaces 101 and the number of the butt joint shafts 601 are four, the inner diameters of the four butt joint interfaces 101 are matched with the diameters of the four butt joint shafts 601, so that the wire arranging plate 6 can be conveniently detached by a worker, and the connected connecting wires are arranged.

The working principle is as follows: after the matrix switcher is installed, firstly, the installation fixing and the safety protection of the matrix switcher are checked, when the matrix switcher is used, a worker installs the matrix switcher at a proper position, when the content on two computer hosts needs to be output to the same or a plurality of displays randomly after the matrix switcher is installed, the worker inserts connecting wires into the sockets 102 on the back surface of the matrix switcher main body 1 to connect one or a plurality of the connecting wires together, after the connecting wires are connected, the worker clamps the connecting wires in the corresponding wire arranging hooks 603, at the moment, the wire arranging hooks 603 fix the connecting box to disperse the connecting wires, after the matrix switcher is installed, a large amount of heat can be emitted when the matrix switcher runs, the heat can be emitted through the heat radiation plates 7 on two sides of the matrix switcher when the heat radiation component in the matrix switcher runs, and when the heat radiation time is too long, the heat dissipation net 8 on the heat dissipation plate 7 accumulates a large amount of dust and blocks a heat dissipation port, at the moment, a worker only needs to push the heat dissipation plate 7 backwards, the guide rail 701 on the heat dissipation plate 7 moves through the sliding groove 9 on the matrix switching main body 1, the heat dissipation plate 7 is separated from the matrix switching main body 1, then the worker can detach the heat dissipation plate 7 to clean, after the cleaning is finished, the worker can install the heat dissipation plate according to the same sequence, and therefore the using process of the heat dissipation plate is finished.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be a fixed connection, a removable connection, or an integral connection; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A high definition HDMI matrix switch comprising a matrix switch body (1), characterized in that: the matrix switches the positive fixedly connected with control mechanism of main part (1), socket (102) have been seted up at the back that the main part (1) was switched to the matrix, interface (101) have been seted up to the back four corners department that the main part (1) was switched to the matrix, the main part (1) is switched to the matrix has butt joint axle (601) through butt joint axle (101) swing joint, the one end fixedly connected with winding displacement subassembly of butt joint axle (601), spout (9) have been seted up to the both sides that the main part (1) was switched to the matrix, main part (1) is switched to the matrix has heating panel (7) through spout (9) swing joint, one side fixedly connected with radiator-grid (8) of heating panel (7), the top and the equal fixedly connected with guide rail (701) in bottom of heating panel (7).

2. The HDMI matrix switch of claim 1, wherein: control mechanism includes control panel (2), display screen (4) and control button (5), control panel (2) fixed connection is in the front that the matrix switches main part (1), the front embedding of control panel (2) has display screen (4), one side fixedly connected with control button (5) of display screen (4) are kept away from in the front of control panel (2), mounting hole (3) have been seted up to the front four corners department of control panel (2).

3. A high definition HDMI matrix switch according to claim 2, wherein: the four mounting holes (3) are arranged and located at four corners of the control panel (2) respectively, and the four mounting holes (3) are identical in size.

4. The HDMI matrix switch of claim 1, wherein: the winding displacement subassembly is including reason line board (6), reason line seat (602) and reason line hook (603), reason line board (6) fixed connection is in the one end of butt joint axle (601), the inboard fixed connection of reason line board (6) has reason line seat (602), the top fixed connection of reason line seat (602) has reason line hook (603).

5. The HDMI matrix switch of claim 4, wherein: the wire arranging plates (6) are two, the lengths of the two wire arranging plates (6) are the same, and the outer surfaces of the wire arranging plates (6) are smooth.

6. The HDMI matrix switch of claim 1, wherein: the butt joint ports (101) and the butt joint shafts (601) are four, and the inner diameters of the butt joint ports (101) are matched with the diameters of the butt joint shafts (601).

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