CN209896374U

CN209896374U - Plug-in type HDMI adapter

Info

Publication number: CN209896374U
Application number: CN201920964014.3U
Authority: CN
Inventors: 操江林
Original assignee: Huizhou Yuelong Plastic Electronics Co Ltd
Current assignee: Huizhou Yuelong Plastic Electronics Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-01-03
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a plug-in type HDMI adapter belongs to the adapter field, a plug-in type HDMI adapter, which comprises a housin, the slot has been seted up to the one end of casing, the spout has all been seted up to the left and right sides of slot, the one end fixed mounting of spout has the bearing, the inside fixedly connected with screw thread axle of bearing, the through-hole that the upper end side of screw thread axle was seted up through the spout other end rotates with the casing to be connected, L shape connecting block has been cup jointed to the side screw thread of screw thread axle, the side sliding connection of L shape connecting block is in the inside of spout, the one end fixed mounting of L shape connecting block has the clamp plate, the side fixed mounting of clamp plate has. This plug-in type HDMI adapter through the position of the adjustable clamp plate of threaded shaft to at the grafting in-process, can compress tightly the plug that inserts in the slot, thereby be in the same place plug and slot are fixed, avoid when using, the plug breaks away from the slot, improves the result of use.

Description

Plug-in type HDMI adapter

Technical Field

The utility model relates to an adapter field, more specifically says, relates to a plug-in type HDMI adapter.

Background

The digitized video/audio technology needs to be transmitted to an output device for output through a series of signal conversions so as to be received by the naked eye or the ear.

Traditional adapter, when inserting outside insertion part, thereby the easy landing in the slot on the adapter of insertion part leads to connecting the unstability, and the result of use is relatively poor, and traditional adapter when not, and the plug on the adapter exposes in external environment, bumps easily and damages, and the protection effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a plug-in type HDMI adapter, through the position of threaded shaft adjustable clamp plate, thereby at the grafting in-process, can compress tightly the inserted part that inserts in the slot, thereby be in the same place inserted part is fixed with the slot, avoid when using, inserted part breaks away from the slot, improve the result of use, can release first recess with the baffle through first spring, thereby shelter from the plug on the adapter, avoid the plug to receive the damage, improve and protect the effect.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a plug-in type HDMI adapter comprises a shell, wherein one end of the shell is provided with a slot, the left side and the right side of the slot are respectively provided with a sliding groove, one end of each sliding groove is fixedly provided with a bearing, the inside of each bearing is fixedly connected with a threaded shaft, the upper end side of each threaded shaft is rotatably connected with the shell through a through hole formed in the other end of each sliding groove, the side surface of each threaded shaft is in threaded sleeve connection with an L-shaped connecting block, the side surface of each L-shaped connecting block is slidably connected with the inside of each sliding groove, one end of each L-shaped connecting block is fixedly provided with a pressing plate, the side surface of each pressing plate is fixedly provided with a rubber bulge, the position of each pressing plate can be adjusted through the threaded shaft, so that an inserting part inserted into the slot can be pressed in the plug-in process, can release first recess with the baffle through first spring to shelter from the plug on the adapter, avoid the plug to receive the damage, improve and protect the effect.

Furthermore, the other end fixedly connected with plug of casing, the terminal surface of casing is located the first recess of all having seted up all around of plug, the inside sliding connection of first recess has the baffle, and the accessible baffle shelters from the plug to can protect the plug not receive the collision and damage when not using.

Furthermore, the tip fixedly connected with dog of baffle, the one end fixed mounting of dog has first spring, the other end fixed connection of first spring in the tip of first recess, first spring can push out first recess with the baffle to can protect the plug.

Furthermore, the side of dog is equipped with the second recess, the inside sliding connection of second recess has the fixture block, the left and right sides one end of first recess all is equipped with the card hole, fixture block sliding connection in the inside in card hole can be when using, fixes the baffle in first recess, avoids making the plug connection unstable because of the thrust of first spring.

Furthermore, the lower end face of the clamping block is fixedly connected with a second spring, the other end of the second spring is fixedly installed on the lower end face of the second groove, the clamping block can be pushed into the clamping hole, and therefore the clamping block is prevented from being separated from the clamping hole.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the position of the pressing plate can be adjusted through the threaded shaft, so that an inserting part inserted into the slot can be pressed tightly in the inserting process, the inserting part and the slot are fixed together, the inserting part is prevented from being separated from the slot in use, the using effect is improved, the baffle can be pushed out of the first groove through the first spring, a plug on the adapter is shielded, the plug is prevented from being damaged, and the protecting effect is improved;

(2) the other end of the shell is fixedly connected with a plug, first grooves are formed in the end face of the shell and located on the periphery of the plug, and a baffle is connected to the inside of each first groove in a sliding mode and can shield the plug through the baffle, so that the plug can be protected from being damaged due to collision when not in use;

(3) the end part of the baffle is fixedly connected with a stop block, one end of the stop block is fixedly provided with a first spring, the other end of the first spring is fixedly connected with the end part of the first groove, and the first spring can push the baffle out of the first groove, so that the plug can be protected;

(4) the side surface of the stop block is provided with a second groove, a fixture block is connected inside the second groove in a sliding manner, the left end and the right end of the first groove are both provided with a fixture hole, and the fixture block is clamped inside the fixture hole in a sliding manner, so that the baffle plate can be fixed in the first groove when in use, and the plug is prevented from being connected unstably due to the thrust of the first spring;

(5) the lower end face of the clamping block is fixedly connected with a second spring, the other end of the second spring is fixedly installed on the lower end face of the second groove, the clamping block can be pushed into the clamping hole, and therefore the clamping block is prevented from being separated from the clamping hole.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a partial cross-sectional view of the top of the present invention;

fig. 4 is a left side view of the present invention.

The reference numbers in the figures illustrate:

the device comprises a shell 1, a plug 11, a first groove 12, a baffle 13, a stop 14, a first spring 15, a second groove 16, a clamping block 17, a clamping hole 18, a second spring 19, a slot 2, a sliding groove 3, a bearing 4, a threaded shaft 5, a through hole 6, a connecting block 7L, a pressing plate 8 and a rubber bulge 9.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a plug-in type HDMI adapter comprises a housing 1, referring to fig. 1 and 2, a slot 2 is formed at one end of the housing 1, sliding grooves 3 are formed at both left and right sides of the slot 2, a bearing 4 is fixedly installed at one end of the sliding groove 3, a threaded shaft 5 is fixedly connected inside the bearing 4, an L-shaped connecting block 7 can be controlled to move by rotating the threaded shaft 5, the side surface of the upper end of the threaded shaft 5 is rotatably connected with the housing 1 through a through hole 6 formed at the other end of the sliding groove 3, an L-shaped connecting block 7 is sleeved on the side surface of the threaded shaft 5 in a threaded manner, the side surface of the L-shaped connecting block 7 is slidably connected inside the sliding groove 3, the L-shaped connecting block 7 can be prevented from rotating along with the threaded shaft 5, a pressing plate 8 is fixedly installed at one end of the L-shaped connecting block 7, the frictional force between multiplicable clamp plate 8 and the male member that inserts in the slot 2, the other end fixedly connected with plug 11 of casing 1, first recess 12 has all been seted up around the terminal surface of casing 1 lies in plug 11, and the inside sliding connection of first recess 12 has baffle 13.

Referring to fig. 3 and 4, the other end of the housing 1 is fixedly connected with a plug 11, a first groove 12 is formed in the end surface of the housing 1, which is located around the plug 11, a baffle 13 is slidably connected inside the first groove 12, the plug 11 can be shielded by the baffle 13, so that the plug 11 can be protected from being damaged by collision when not in use, a stopper 14 is fixedly connected to the end of the baffle 13, a first spring 15 is fixedly installed at one end of the stopper 14, the other end of the first spring 15 is fixedly connected to the end of the first groove 12, the baffle 13 can be pushed out of the first groove 12 by the first spring 15, so that the plug 11 can be protected, a second groove 16 is formed in the side surface of the stopper 14, a fixture block 17 is slidably connected inside the second groove 16, a fixture block 18 is formed in each of the left and right ends of the first groove 12, the fixture block 17 is slidably engaged inside the fixture hole 18, so that, fix baffle 13 in first recess 12, avoid making plug 11 and outside socket connection unstable because of the thrust of first spring 15, the lower terminal surface fixedly connected with second spring 19 of fixture block 17, the other end fixed mounting of second spring 19 can push fixture block 17 into the inside of card hole 18 in the lower terminal surface of second recess 16 to avoid fixture block 17 to break away from card hole 18.

During the use, insert the plug-in components in slot 2, then rotate threaded spindle 5, threaded spindle 5 drives L shape connecting block 7 and removes, L shape connecting block 7 drives clamp plate 8 and removes, clamp plate 8 drives the protruding 9 removal of rubber, make clamp plate 8 tightly extrude the side of plug-in components, thereby fix the plug-in components in slot 2, it is comparatively stable to connect, the use effect is improved, when not used, press fixture block 17, fixture block 17 extrudes second spring 19, make second spring 19 shrink, when fixture block 17 upper end breaks away from card hole 18, first spring 15 extension, promote dog 14 and remove, dog 14 drives baffle 13 and removes, thereby make the one end of baffle 13 shift out first recess 12, can shelter from plug 11, can protect plug 11, avoid plug 11 to receive the collision and damage, improve the protection effect.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a plug-in type HDMI adapter, includes casing (1), its characterized in that: slot (2) have been seted up to the one end of casing (1), spout (3) have all been seted up to the left and right sides of slot (2), the one end fixed mounting of spout (3) has bearing (4), inside fixedly connected with screw shaft (5) of bearing (4), through-hole (6) that the upper end side of screw shaft (5) was seted up through spout (3) other end rotate with casing (1) and are connected, the side screw thread of screw shaft (5) has cup jointed L shape connecting block (7), the side sliding connection of L shape connecting block (7) is in the inside of spout (3), the one end fixed mounting of L shape connecting block (7) has clamp plate (8), the side fixed mounting of clamp plate (8) has rubber arch (9).

2. The plug-in type HDMI adapter according to claim 1, wherein: the other end fixedly connected with plug (11) of casing (1), first recess (12) have all been seted up around the terminal surface of casing (1) is located plug (11), the inside sliding connection of first recess (12) has baffle (13).

3. The plug-in type HDMI adapter according to claim 2, wherein: the end part of the baffle plate (13) is fixedly connected with a stop block (14), one end of the stop block (14) is fixedly provided with a first spring (15), and the other end of the first spring (15) is fixedly connected to the end part of the first groove (12).

4. The plug-in type HDMI adapter according to claim 3, wherein: the side of dog (14) is equipped with second recess (16), the inside sliding connection of second recess (16) has fixture block (17), the left and right sides one end of first recess (12) all is equipped with card hole (18), fixture block (17) slip joint in the inside of card hole (18).

5. The plug-in type HDMI adapter according to claim 4, wherein: the lower end face of the clamping block (17) is fixedly connected with a second spring (19), and the other end of the second spring (19) is fixedly installed on the lower end face of the second groove (16).