CN214899120U - HDMI interface convenient to peg graft - Google Patents

Abstract

The utility model discloses a HDMI interface convenient to peg graft relates to HDMI interface device technical field, including HDMI interface main part and accessory plate, two symmetrical HDMI interface grooves are seted up to one side of HDMI interface main part, two symmetrical second recesses have been seted up to one side of HDMI interface main part and the top that is located HDMI interface groove, the utility model discloses beneficial increase: be provided with two-way lead screw, the slider, dead lever and first fixed block, buffering effect when having realized the fixing, holistic life has been prolonged, be provided with the pull ring, the second slide bar, second reset spring and second fixed block, make second reset spring atress begin to warp, the dual fixed effect to the accessory plate has been realized, also conveniently dismantle simultaneously, make things convenient for the maintenance in later stage, be provided with the accessory plate, daily dustproof and waterproof has been realized, damaged equipment problem that opposite direction leads to when having reduced the plug wire that causes because factors such as environment, holistic life has been prolonged, and the cost is reduced.

Description

HDMI interface convenient to peg graft

Technical Field

The utility model relates to a HDMI interface device technical field specifically is a HDMI interface convenient to peg graft.

Background

The HDMI high-definition multimedia interface is a digital video and audio interface technology, is a special digital interface suitable for video transmission, can simultaneously transmit audio and video signals, has the highest data transmission speed of 2.25GB/s, and does not need the number of lines, analog or analog-digital conversion before signal transmission. HDMI can be used in conjunction with broadband digital content protection to prevent unauthorized copying of copyrighted audio/video content. The extra space of HDMI can be applied to audio/video format upgraded in the future. HDMI also has a large margin because a 1080p video and an 8 channel audio signal require less than 0.5 GB/s. This allows it to be connected to a DVD player, receiver and PRR, respectively, with one cable. The prior art is comparatively rigid, and current HDMI interface is when using, and the user often appears the direction and makes conversely when the environment that light is darker is pegged graft for cause interface internal damage easily, when not using when placing, receive particulate matter pollution such as dust in the air easily moreover, make and frequently change need carry out, make the cost consumption increase, consequently need design the HDMI interface of being convenient for to peg graft and solve the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a HDMI interface convenient to peg graft 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: an HDMI interface convenient for plugging comprises an HDMI interface main body and an auxiliary plate, wherein two symmetrical HDMI interface grooves are formed in one side of the HDMI interface main body, two symmetrical second grooves are formed in one side of the HDMI interface main body and positioned above the HDMI interface grooves, a third groove is formed in one side of the HDMI interface main body and positioned below the HDMI interface grooves, a data line is fixedly connected to one side of the HDMI interface main body, away from the HDMI interface grooves, one end of the data line, away from the HDMI interface main body, is fixedly connected with a plug, a fixed box is fixedly connected to the inside of the HDMI interface main body, a bidirectional lead screw is rotatably connected to the inside of the fixed box, one end of the bidirectional lead screw is rotatably connected with the fixed box through a limiting block, two sliding blocks are in threaded connection with the outer side of the bidirectional lead screw, fixed rods are fixedly connected to the bottoms of the sliding blocks, and first sliding rods are slidably connected to one side of the fixed rods, the HDMI connector comprises a first sliding rod, a fixing rod, a second sliding rod, an auxiliary plate, two symmetrical first connecting rods and a second connecting rod, wherein the first sliding rod is wound on the outer side of the first sliding rod and connected with a first reset spring, one end of the first sliding rod, far away from the fixing rod, is fixedly connected with a first fixing block matched with a second groove for use, the lower portion of the fixing box is slidably connected with the second sliding rod, the outer side of the second sliding rod is wound with the second reset spring, one end of the second sliding rod is fixedly connected with a second fixing block, one side of the HDMI connector is slidably connected with the auxiliary plate, one side of the auxiliary plate, close to the HDMI connector, is fixedly connected with the two symmetrical first connecting rods, and one side of the auxiliary plate is fixedly connected with the second connecting rod.

Preferably, the axle center of the first connecting rod and the axle center of the second groove are all on the same horizontal line, and the axle center of the second connecting rod and the axle center of the third groove are all on the same horizontal line.

Preferably, the first sliding rods penetrate through the second groove and are in sliding connection with the inside of the HDMI interface main body, and the second sliding rods penetrate through the third groove and are in sliding connection with the inside of the HDMI interface main body.

Preferably, the fixed rod is internally provided with a first groove matched with the first sliding rod for use, and the first sliding rod is connected with the fixed rod in a sliding mode through the first groove.

Preferably, a crank is fixedly mounted on one side of the HDMI interface main body, and one end of the bidirectional screw rod, which extends to the outer side of the HDMI interface main body, is fixedly connected with the crank.

Preferably, one side of the HDMI interface main body far away from the crank is fixedly provided with a pull ring, and one end of the second sliding rod extending to the outer side of the HDMI interface main body is fixedly connected with the pull ring.

Preferably, the first fixed block and the second fixed block are both made of rubber cushions.

Compared with the prior art, the beneficial effects of the utility model are that: the auxiliary plate fixing device is provided with a crank, a bidirectional screw rod, a sliding block, a fixed rod and a first fixed block, the bidirectional screw rod is driven to rotate by rotating the crank, the two sliding blocks are driven to approach towards the middle, the two fixed rods are driven to approach towards the middle until the first fixed block is contacted with a first connecting rod, the first reset spring is stressed and begins to deform, the first sliding rod slides into a first groove, the buffering effect during fixing is realized, the service life of the whole body is prolonged, the pull ring, the second sliding rod, a second reset spring and the second fixed block are arranged, the pull ring is pulled, the second reset spring is stressed and begins to deform, the second sliding rod slides towards one side, the fixing of the second connecting rod is realized, the double fixing effect of the auxiliary plate is realized, the disassembly is also convenient, the later maintenance is convenient, the auxiliary plate is arranged, the dustproof and waterproof wire plugging device has the advantages that daily dustproof and waterproof performance is realized, the problem of equipment damage caused by opposite directions in wire plugging due to factors such as environment is solved, the service life of the whole device is prolonged, and the cost is reduced.

Drawings

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

FIG. 2 is a sectional view of the overall structure of the present invention;

fig. 3 is a front view of the main structure of the HDMI interface of the present invention;

FIG. 4 is a view showing the internal structure of the fixing box of the present invention;

fig. 5 is an enlarged view of the internal partial structure of the present invention.

In the figure: 1. an HDMI interface main body; 2. a data line; 3. a plug; 4. an HDMI interface slot; 5. an auxiliary plate; 6. a crank; 7. a pull ring; 8. a fixed box; 9. a bidirectional screw rod; 10. a slider; 11. fixing the rod; 12. a first groove; 13. a first slide bar; 14. a first return spring; 15. a first fixed block; 16. a second groove; 17. a third groove; 18. a second fixed block; 19. a first connecting rod; 20. a second slide bar; 21. a second return spring; 22. a second connecting rod.

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, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: an HDMI interface convenient for plugging comprises an HDMI interface main body 1 and an auxiliary plate 5, wherein two symmetrical HDMI interface grooves 4 are formed in one side of the HDMI interface main body 1, two symmetrical second grooves 16 are formed in one side of the HDMI interface main body 1 and above the HDMI interface grooves 4, a third groove 17 is formed in one side of the HDMI interface main body 1 and below the HDMI interface grooves 4, a data line 2 is fixedly connected to one side of the HDMI interface main body 1 away from the HDMI interface grooves 4, a plug 3 is fixedly connected to one end of the data line 2 away from the HDMI interface main body 1, a fixing box 8 is fixedly connected to the inside of the HDMI interface main body 1, a bidirectional screw rod 9 is rotatably connected to the inside of the fixing box 8, one end of the bidirectional screw rod 9 is rotatably connected with the fixing box 8 through a limiting block, two sliders 10 are in threaded connection with the outer side of the bidirectional screw rod 9, the matching and fixing are realized, fixing rods 11 are fixedly connected to the bottoms of the sliders 10, a first sliding rod 13 is slidably connected to one side of the fixed rod 11, a first return spring 14 is fixedly connected to the outer side of the first sliding rod 13 in a winding manner, a first fixing block 15 matched with a second groove 16 is fixedly connected to one end of the first sliding rod 13 far away from the fixed rod 11 in a winding manner, so that a buffering effect during fixing is realized, a second sliding rod 20 is slidably connected to the inner portion of the HDMI interface main body 1 and below the fixed box 8, a second return spring 21 is fixedly connected to the outer side of the second sliding rod 20 in a winding manner, a second fixing block 18 is fixedly connected to one end of the second sliding rod 20, so that double fixing is realized, an auxiliary plate 5 is slidably connected to one side of the HDMI interface main body 1, two symmetrical first connecting rods 19 are fixedly connected to one side of the auxiliary plate 5 close to the HDMI interface main body 1, a second connecting rod 22 is fixedly connected to one side of the auxiliary plate 5 and below the first connecting rods 19, the whole normal operation is realized.

Furthermore, the axes of the first connecting rods 19 and the second grooves 16 are all on the same horizontal line, and the axes of the second connecting rods 22 and the third grooves 17 are all on the same horizontal line, so that the whole normal operation is realized.

Further, the first sliding rods 13 penetrate through the second grooves 16 and are connected with the inside of the HDMI connector body 1 in a sliding manner, and the second sliding rods 20 penetrate through the third grooves 17 and are connected with the inside of the HDMI connector body 1 in a sliding manner, so that the normal fixation of the whole body is realized.

Further, first recess 12 that cooperation first slide bar 13 used is all seted up to the inside of dead lever 11, and first slide bar 13 has all realized normally fixedly through first recess 12 and dead lever 11 sliding connection.

Further, a crank 6 is fixedly mounted on one side of the HDMI connector body 1, and one end of the bidirectional screw rod 9 extending to the outer side of the HDMI connector body 1 is fixedly connected with the crank 6, so that the two first connecting rods 29 are fixed.

Further, one side of the HDMI interface main body 1, which is far away from the crank 6, is fixedly provided with a pull ring 7, and one end of the second sliding rod 20, which extends to the outside of the HDMI interface main body 1, is fixedly connected with the pull ring 7, so that the second connecting rod 22 is fixed in a matching manner.

Furthermore, the first fixing block 15 and the second fixing block 18 are both made of rubber cushions, so that the fixing buffer is realized, and the service life of the whole body is prolonged.

Specifically, use the utility model discloses the time: when the auxiliary plate is used, the pull ring 7 is pulled to enable the second reset spring 21 to be stressed and begin to deform, the second sliding rod 20 slides to one side, the second connecting rod 22 is conveniently inserted into the third groove 17, the pull ring 7 is loosened, the second connecting rod 22 is fixed under the action of force generated when the second reset spring 21 resets, the buffering effect is achieved through the second fixing block 18, the crank 6 is rotated to drive the bidirectional screw rod 9 to rotate, the two sliding blocks 10 are driven to approach towards the middle, the two fixing rods 11 are driven to approach towards the middle until the first fixing block 15 is in contact with the first connecting rod 19, the first reset spring 14 is stressed and begins to deform, the first sliding rod 13 slides into the first groove 12, the buffering effect during fixing is achieved, the service life of the whole auxiliary plate 5 is prolonged, and the double fixing effect of the auxiliary plate 5 is achieved, meanwhile, the wire plugging device is convenient to disassemble, later-stage maintenance is facilitated, daily dust and water prevention is achieved through the installation of the auxiliary plate 5, the problem that equipment is damaged due to the fact that the directions are opposite when wires are plugged due to factors such as the environment is solved, the service life of the whole wire plugging device is prolonged, and cost is reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (7)

1. The utility model provides a HDMI interface convenient to peg graft, includes HDMI interface main part (1) and accessory plate (5), its characterized in that: two symmetrical HDMI interface grooves (4) are formed in one side of the HDMI interface main body (1), two symmetrical second grooves (16) are formed in one side of the HDMI interface main body (1) and located above the HDMI interface grooves (4), a third groove (17) is formed in one side of the HDMI interface main body (1) and located below the HDMI interface grooves (4), a data line (2) is fixedly connected to one side, away from the HDMI interface grooves (4), of the HDMI interface main body (1), a plug (3) is fixedly connected to one end, away from the HDMI interface main body (1), of the data line (2), a fixing box (8) is fixedly connected to the interior of the HDMI interface main body (1), a bidirectional lead screw (9) is rotatably connected to the interior of the fixing box (8) through a limiting block, two sliders (10) are in threaded connection with the outer side of the bidirectional lead screw (9), the bottom of each sliding block (10) is fixedly connected with a fixed rod (11), one side of each fixed rod (11) is slidably connected with a first sliding rod (13), the outer side of each first sliding rod (13) is respectively wound and connected with a first reset spring (14), one end, far away from the fixed rod (11), of each first sliding rod (13) is fixedly connected with a first fixed block (15) matched with a second groove (16) for use, a second sliding rod (20) is slidably connected inside the HDMI interface main body (1) and below the fixed box (8), the outer side of each second sliding rod (20) is wound and connected with a second reset spring (21), one end of each second sliding rod (20) is fixedly connected with a second fixed block (18), one side of the HDMI interface main body (1) is slidably connected with an auxiliary plate (5), and one side, close to the HDMI interface main body (1), of each auxiliary plate (5) is fixedly connected with two symmetrical first connecting rods (19), a second connecting rod (22) is fixedly connected to one side of the auxiliary plate (5) and is positioned below the first connecting rod (19).

2. An HDMI interface for facilitating plugging according to claim 1, further comprising: the axle center of the first connecting rod (19) and the axle center of the second groove (16) are all on the same horizontal line, and the axle center of the second connecting rod (22) and the axle center of the third groove (17) are all on the same horizontal line.

3. An HDMI interface for facilitating plugging according to claim 1, further comprising: the first sliding rods (13) penetrate through the second grooves (16) and are in sliding connection with the interior of the HDMI interface main body (1), and the second sliding rods (20) penetrate through the third grooves (17) and are in sliding connection with the interior of the HDMI interface main body (1).

4. An HDMI interface for facilitating plugging according to claim 1, further comprising: first grooves (12) matched with the first sliding rods (13) for use are formed in the fixing rods (11), and the first sliding rods (13) are connected with the fixing rods (11) in a sliding mode through the first grooves (12).

5. An HDMI interface for facilitating plugging according to claim 1, further comprising: one side fixed mounting of HDMI interface main part (1) has crank (6), one end and crank (6) fixed connection in the two-way lead screw (9) extension to HDMI interface main part (1) outside.

6. An HDMI interface for facilitating plugging according to claim 5, further comprising: one side fixed mounting that handle (6) were kept away from in HDMI interface main part (1) has pull ring (7), one end and pull ring (7) fixed connection in the second slide bar (20) extension to HDMI interface main part (1) outside.

7. An HDMI interface for facilitating plugging according to claim 1, further comprising: the first fixing block (15) and the second fixing block (18) are both made of rubber cushions.

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