CN219892511U

CN219892511U - Prevent HDMI connection pencil of rupture

Info

Publication number: CN219892511U
Application number: CN202320501058.9U
Authority: CN
Inventors: 宋勤官; 宋庆明
Original assignee: Changzhou Hanqing Industrial Technology Co ltd
Current assignee: Changzhou Hanqing Industrial Technology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-10-24
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses an anti-breaking HDMI connecting wire harness in the technical field of HDMI connecting wire harnesses, which comprises a wire harness, connectors are arranged at two ends of the wire harness, a protecting shell A is arranged at two sides of the outer wall of the wire harness, an anti-breaking mechanism is arranged in the wire harness, and the structure is reasonable.

Description

Prevent HDMI connection pencil of rupture

Technical Field

The utility model relates to the technical field of HDMI connection wire harnesses, in particular to an anti-break HDMI connection wire harness.

Background

HDMI is a high definition multimedia interface, is a digital video/audio interface technology, is a connecting line between a plurality of high definition multimedia, and can transmit uncompressed high definition video and multi-channel audio data with high quality.

The existing HDMI connection harness has the following defects: when HDMI connection pencil is in the use, the difficult condition emergence that runs into plug phenomenon or winding phenomenon many times, and then appear plug bending many times easily can lead to HDMI connection pencil and joint junction to appear cracked condition emergence, the bending phenomenon that produces when HDMI connection pencil uses simultaneously also can lead to inside cable to produce cracked condition emergence, the overcoat of HDMI connection pencil also can receive under the influence of bending, lead to cracked condition emergence easily, the durability of HDMI connection pencil has been reduced, the vulnerability of HDMI connection pencil has also been increased.

It is therefore necessary to develop an HDMI connection harness that is breakage-proof.

Disclosure of Invention

The utility model aims to provide an HDMI connecting wire harness which is prevented from being broken, wherein a protecting shell A and a protecting shell B are arranged, the protecting shell A and the protecting shell B are hinged by a hinge, so that the protecting shell A and the protecting shell B can be opened and closed, after the protecting shell A and the protecting shell B are opened, the wire harness and a joint are clamped, an elastic card on the protecting shell B is clamped on a fixed plate A on the protecting shell A, the protecting shell A and the protecting shell B can be clamped after being closed, meanwhile, the protecting shell A and the protecting shell B are used for preventing the wire harness and the joint from being broken, the situation that the wire harness is broken due to the fact that the HDMI connecting wire harness is influenced by breaking is reduced, the breakage preventing mechanism is arranged in the wire harness, the HDMI connecting wire harness is effectively prevented from being broken by the high-strength and high-toughness stretch-proof effect, the situation that an internal cable is broken due to the fact that the HDMI connecting wire harness is broken is effectively avoided, the problem that the wire harness is broken due to the fact that the HDMI connecting wire harness is broken in the background technology is easily solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an HDMI connection pencil of preventing breaking, includes the pencil, the joint is all installed at the both ends of pencil, protection shell A is all installed to the outer wall both sides of pencil, the internally mounted of pencil prevents breaking the mechanism;

the anti-breaking mechanism comprises a leather sheath, and the outer wall of the leather sheath is fixedly connected with the inner wall of the wire harness.

Preferably, a protecting shell B is arranged on the rear end face of the protecting shell A, the protecting shell B is hinged with the protecting shell A through a hinge, a fixing plate A is arranged at the top of the protecting shell A, and a fixing plate B is arranged at the top of the protecting shell B.

Preferably, the surface of the fixing plate A is provided with fixing holes, the front end face of the fixing plate B is provided with elastic clamping pieces, and the outer walls of the elastic clamping pieces are in sliding connection with the inner walls of the fixing holes.

Preferably, the inner wall of the leather sheath is provided with a reinforcing layer, the outer wall of the reinforcing layer is provided with mounting grooves, and reinforcing strips are arranged in the mounting grooves.

Preferably, an inner sheath is arranged on the inner wall of the reinforcing layer, the outer wall of the inner sheath is fixedly connected with the inner wall of the reinforcing layer, and a copper wire woven net is arranged at the inner center of the inner sheath.

Preferably, cables are arranged on the inner walls of the inner jackets, a reinforcing core is arranged in the center between the cables, and rubber fillers are arranged on the outer walls of the cables.

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

the protection shell A and the protection shell B are hinged through the hinge, so that the protection shell A and the protection shell B can be opened and closed, the protection shell A and the protection shell B are opened and then clamped into the wire harness and the joint, the elastic card on the protection shell B is clamped into the fixing plate A on the protection shell A, the protection shell A and the protection shell B can be clamped after being closed, and meanwhile, the protection shell A and the protection shell B are used for carrying out anti-breaking treatment on the wire harness and the joint, so that the occurrence of fracture caused by the influence of breakage on the HDMI connecting wire harness is reduced;

through being equipped with the fracture prevention mechanism, install the fracture prevention mechanism in the pencil, utilize fracture prevention mechanism to have high strength, high toughness stretch-proofing effect, can effectually prevent the fracture to HDMI connection pencil and handle, effectually avoid HDMI connection pencil to receive fracture influence down inside cable appear cracked condition emergence, also effectually improved the durability of HDMI connection pencil.

Drawings

FIG. 1 is a front cross-sectional view of an overall structure provided by the present utility model;

FIG. 2 is a top view of a protective housing A according to the present utility model;

FIG. 3 is an enlarged view of the structure shown in FIG. 2;

FIG. 4 is a cross-sectional view of the anti-breakage mechanism provided by the utility model;

FIG. 5 is an exploded view of a part of the structure of a protecting shell A according to the present utility model;

fig. 6 is a perspective view of a part of the structure of the breaking preventing mechanism provided by the utility model.

In the figure: 1. a wire harness; 101. a joint; 2. a protective shell A; 201. a protective shell B; 202. a fixing plate A; 203. a fixing plate B; 204. a fixing hole; 205. an elastic card; 3. an anti-breaking mechanism; 301. leather sheath; 302. a reinforcing layer; 303. a mounting groove; 304. reinforcing strips; 305. an inner sheath; 306. copper wire woven mesh; 307. a cable; 308. a reinforcing core; 309. and (3) rubber filler.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides the following technical scheme: an HDMI connection harness capable of preventing breakage is provided, in the use process, an anti-breakage treatment can be effectively carried out on the HDMI connection harness, a protecting shell A2, a protecting shell B201 and an anti-breakage mechanism 3 are added, please refer to figures 1-6, the HDMI connection harness comprises a harness 1, connectors 101 are arranged at two ends of the harness 1, the protecting shell A2 is arranged at two sides of the outer wall of the harness 1, a protecting shell B201 is arranged at the rear end face of the protecting shell A2, the protecting shell B201 is hinged with the protecting shell A2 through a hinge, one edge between the protecting shell A2 and the protecting shell B201 is hinged by the hinge, the protecting shell A2 and the protecting shell B201 can be opened and closed mutually, the two groups of protecting shells A2 and B201 are opened and respectively clamped into the connecting parts between the harness 1 and the connectors 101, the protecting shell A2 and the protecting shell B201 can carry out anti-bending treatment on the connecting parts between the harness 1 and the connectors 101, the situation that the connection part between the wire harness 1 and the joint 101 is broken due to bending is avoided, a fixing plate A202 is arranged at the top of the protecting shell A2, a fixing plate B203 is arranged at the top of the protecting shell B201, fixing holes 204 are formed in the surface of the fixing plate A202, elastic clamping pieces 205 are arranged on the front end face of the fixing plate B203, the outer walls of the elastic clamping pieces 205 are slidably connected with the inner walls of the fixing holes 204, the elastic clamping pieces 205 can be clamped into the fixing holes 204 under the condition that the protecting shell A2 and the protecting shell B201 are closed, clamping and fixing treatment of the protecting shell A2 and the protecting shell B201 can be achieved, meanwhile, the elastic deformable effect of the elastic clamping pieces 205 can be utilized, the elastic clamping pieces 205 are inwards extruded to be separated from the fixing holes 204, the opening treatment of the protecting shell A2 and the protecting shell B201 can be achieved, and the breakage preventing mechanism 3 is arranged in the wire harness 1;

the anti-breaking mechanism 3 comprises a leather sheath 301, wherein the outer wall of the leather sheath 301 is fixedly connected with the inner wall of the wire harness 1, a reinforcing layer 302 is arranged on the inner wall of the leather sheath 301, mounting grooves 303 are formed in the outer wall of the reinforcing layer 302, reinforcing strips 304 are arranged in the mounting grooves 303, a plurality of mounting grooves 303 are formed in the surface of the reinforcing layer 302 on the inner wall of the leather sheath 301, the plurality of reinforcing strips 304 can be arranged in the mounting grooves 303, the reinforcing strips 304 have certain strength and toughness, the strength and toughness effects of the wire harness 1 can be effectively improved, an inner sheath 305 is arranged on the inner wall of the reinforcing layer 302, the outer wall of the inner sheath 305 is fixedly connected with the inner wall of the reinforcing layer 302, a copper wire woven net 306 is arranged in the inner center of the inner sheath 305, the inner sheath 305 is fixed on the inner wall of the reinforcing layer 302, and the copper wire woven net 306 is arranged in the inner sheath 305, utilize copper wire mesh grid 306 to have shielding and stretch-proofing effect, can effectually improve stretch-proofing effect and shielding effect to pencil 1, all be provided with cable 307 on the inner wall of inner sheath 305, the central point installs the enhancement core 308 between cable 307, be provided with rubber filler 309 on the outer wall of cable 307, arrange the used a plurality of cables 307 of pencil 1 in inner sheath 305, and place enhancement core 308 with the middle part, gap department between simultaneously is filled by rubber filler 309, make enhancement core 308 and rubber filler 309 can strengthen protection cable 307 and avoid appearing the rupture phenomenon, through strengthen its intensity, high toughness stretch-proofing to pencil 1, can effectually prevent the rupture to HDMI connection pencil, the condition that the fracture appears in the inside cable under the effectual HDMI connection pencil that avoids the rupture to influence takes place.

Working principle: when the utility model is used, one side between the protective shell A2 and the protective shell B201 is hinged by a hinge, so that the protective shell A2 and the protective shell B201 can be opened and closed, two groups of protective shells A2 and B201 are opened and clamped into the connecting position between the wire harness 1 and the joint 101 respectively, the protective shells A2 and B201 can perform bending prevention treatment on the connecting position between the wire harness 1 and the joint 101, the situation that the connecting position between the wire harness 1 and the joint 101 is broken due to bending phenomenon is avoided, the fixing plate A202 and the fixing plate B203 are arranged on the top side of the connecting position between the wire harness 1 and the joint 101, a plurality of fixing holes 204 are formed on the fixing plate A202, a plurality of elastic clamping pieces 205 are arranged on the fixing plate B203, so that the elastic clamping pieces 205 can be clamped into the fixing holes 204 when the protective shells A2 and the protective shells B201 are closed, the protection shell A2 and the protection shell B201 can be clamped and fixed, the elastic deformable effect of the elastic clamping piece 205 is utilized, the elastic clamping piece 205 can be inwards extruded and separated from the fixing hole 204, the protection shell A2 and the protection shell B201 can be opened, the leather sheath 301 on the anti-breaking mechanism 3 is fixed on the inner wall of the wire harness 1, the surface of the reinforcing layer 302 on the inner wall of the leather sheath 301 is provided with a plurality of mounting grooves 303, a plurality of reinforcing strips 304 can be arranged in the mounting grooves 303, the strength and toughness effects of the wire harness 1 can be effectively improved by utilizing the certain strength and toughness of the reinforcing strips 304, the copper wire woven net 306 is arranged on the inner wall of the reinforcing layer 302 by utilizing the inner jacket 305, the copper wire woven net 306 has shielding and stretching resistance effects, the stretching resistance effects and shielding effects can be effectively improved for the wire harness 1, through arranging a plurality of cables 307 used by the wire harness 1 into the inner sheath 305, placing the reinforcing core 308 at the middle part of the wire harness, filling gaps among the wires with the rubber filler 309, enabling the reinforcing core 308 and the rubber filler 309 to strengthen and protect the cables 307 from breaking, enhancing the strength and high toughness of the wire harness 1, and stretching resistance, the wire harness can be effectively subjected to breaking-preventing treatment, the situation that the internal cables are broken under the influence of breaking of the HDMI wire harness is effectively avoided, and the durability of the HDMI wire harness is also effectively improved.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a pencil is connected to HDMI of preventing breaking, includes pencil (1), joint (101) are all installed at the both ends of pencil (1), protective housing A (2), its characterized in that are all installed to the outer wall both sides of pencil (1): the inside of the wire harness (1) is provided with an anti-breaking mechanism (3);

the anti-breaking mechanism (3) comprises a leather sheath (301), and the outer wall of the leather sheath (301) is fixedly connected with the inner wall of the wire harness (1).

2. The break-resistant HDMI connection harness of claim 1, wherein: the protection shell is characterized in that a protection shell B (201) is arranged on the rear end face of the protection shell A (2), the protection shell B (201) is hinged to the protection shell A (2) through a hinge, a fixing plate A (202) is arranged at the top of the protection shell A (2), and a fixing plate B (203) is arranged at the top of the protection shell B (201).

3. The break-resistant HDMI connection harness as claimed in claim 2, wherein: the surface of fixed plate A (202) has all been seted up fixed orifices (204), the preceding terminal surface of fixed plate B (203) all is provided with elasticity card (205), the outer wall and the inner wall sliding connection of fixed orifices (204) of elasticity card (205).

4. The break-resistant HDMI connection harness of claim 1, wherein: the leather sheath is characterized in that a reinforcing layer (302) is arranged on the inner wall of the leather sheath (301), mounting grooves (303) are formed in the outer wall of the reinforcing layer (302), and reinforcing strips (304) are arranged in the mounting grooves (303).

5. The break-resistant HDMI connection harness of claim 4, wherein: an inner sheath (305) is arranged on the inner wall of the reinforcing layer (302), the outer wall of the inner sheath (305) is fixedly connected with the inner wall of the reinforcing layer (302), and a copper wire woven mesh (306) is arranged at the inner center of the inner sheath (305).

6. The break-resistant HDMI connection harness of claim 5, wherein: the inner walls of the inner jackets (305) are respectively provided with a cable (307), a reinforcing core (308) is arranged in the center position between the cables (307), and rubber fillers (309) are arranged on the outer walls of the cables (307).