CN216671980U - Anti-dismantling RJ45 jumper plug - Google Patents

Abstract

The utility model discloses an anti-disassembly RJ45 jumper connector, wherein a cantilever of an RJ45 crystal head extends into a sliding lock core and extends out of an opening at the top of the sliding lock core, when the sliding lock core is positioned in a position close to the RJ45 crystal head in a shell, a supporting part of the sliding lock core is abutted against the cantilever, the free end of the cantilever cannot be pressed down, when the sliding lock core moves to one side far away from the RJ45 crystal head, the opening at the upper part of the sliding lock core is close to the side wall of the RJ45 crystal head to press down the free end of the cantilever of the RJ45 crystal head, and the crystal head can be pulled out of equipment. According to the anti-disassembly RJ45 jumper connector, the plug cannot be normally pulled out without a key after being locked; after the key is started to unlock, the key can normally exit from network cable connection, the mistaken pulling can be effectively avoided, meanwhile, the RJ45 crystal head cantilever is arranged in the shell, the cantilever can be prevented from being broken due to the fact that the cantilever is pressed vigorously, and reliability is improved. Therefore, the anti-disassembly RJ45 jumper plug has the advantages of high reliability and capability of preventing mistaken pulling.

Description

Anti-dismantling RJ45 jumper plug

Technical Field

The utility model relates to the technical field of network communication equipment, in particular to an anti-disassembly RJ45 jumper plug which is high in reliability and capable of preventing mistaken pulling.

Background

With the development of science and technology and the maturity of network technology, the internet becomes an essential part of people in production and life. In network applications, which require support of network connection hardware devices, the RJ45 interface is widely used as the most common network port unit.

Prior art RJ45 plugs, typically including only an RJ45 crystal head, separate the RJ45 plug from the jack by depressing the cantilever arm of the crystal head. In practical application, the RJ45 crystal plug is easily pulled out by mistake to cause network connection interruption, which seriously affects production and life, and the suspension arm of the RJ45 crystal plug is easy to break, and the reliability of the RJ45 plug is poor.

Therefore, there is a need for an improvement to overcome the deficiencies of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an anti-disassembly RJ45 jumper plug which is high in reliability and capable of preventing mistaken pulling.

The technical scheme of the utility model is as follows:

an anti-disassembly RJ45 jumper plug comprises an RJ45 crystal head, a shell and an upper cover which are fixedly combined with the RJ45 crystal head, wherein a slidable sliding lock core is arranged in the shell, and a pull rod is connected with the sliding lock core; the upper cover and the shell jointly enclose an accommodating space for accommodating the sliding lock cylinder; the RJ45 crystal head comprises an inclined cantilever, one end of the sliding lock cylinder, which is close to the RJ45 crystal head, is provided with an insertion part, one side of the sliding lock cylinder, which is close to the upper cover, is provided with an opening, and the cantilever extends into the sliding lock cylinder through the insertion part and extends to the outer side of the sliding lock cylinder from the opening; the sliding lock core is close to the one end of the crystal head of RJ45 is provided with the supporting part, the sliding lock core slides extremely the shell is close to during the one end of the crystal head of RJ45, the supporting part with the cantilever butt, the sliding lock core slides extremely the shell is kept away from during the one end of the crystal head of RJ45, the opening is close to the lateral wall of the crystal head of RJ45 will the cantilever pushes down.

As a preferable technical solution, a guide portion is provided at an end portion of the cantilever, and a guide surface is provided on the guide portion.

As a preferable mode, two support portions are provided, and the cantilever is provided with an abutting portion corresponding to the support portion.

As a preferred technical scheme, the pull rod comprises a handle and a connecting portion, the connecting portion comprises a clamping hook at the end portion, and the sliding lock cylinder corresponds to the clamping hook and is provided with a clamping portion.

As a preferable technical solution, the upper cover is in interference fit with the housing.

According to the anti-disassembly RJ45 jumper connector, the cantilever of the RJ45 crystal head extends into the sliding lock cylinder and extends out of the opening at the top of the sliding lock cylinder, so that the cantilever of the crystal head is completely accommodated into the shell, and the cantilever is prevented from being broken due to external force. When the position that is close to the quartzy head of RJ45 inside being located the shell of slip lock core, the supporting part and the cantilever butt of slip lock core, the free end of cantilever can't push down, at this moment, the free end atress of cantilever, move to keeping away from RJ45 quartzy head one side when the slip lock core, the supporting part breaks away from with the cantilever, at this moment, the lateral wall that slip lock core upper portion opening is close to the quartzy head of RJ45 pushes down the cantilever free end of the quartzy head of RJ45, the quartzy head can extract equipment. According to the anti-disassembly RJ45 jumper connector, the plug cannot be normally pulled out without a key after being locked; after the key is started to unlock, the key can normally exit from network cable connection, the mistaken pulling can be effectively avoided, meanwhile, the RJ45 crystal head cantilever is arranged in the shell, the cantilever can be prevented from being broken due to the fact that the cantilever is pressed vigorously, and reliability is improved. Therefore, the anti-disassembly RJ45 jumper plug has the advantages of high reliability and capability of preventing mistaken pulling.

Drawings

Fig. 1 is an exploded view of an embodiment of an anti-tamper RJ45 jumper connector according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

The terminology used in the embodiments of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

Fig. 1 shows a specific embodiment of an anti-tamper RJ45 jumper plug according to the present invention. The anti-dismantling RJ45 jumper plug comprises an RJ45 crystal head 1, a shell 2 fixedly combined with the RJ45 crystal head 1 and an upper cover 3, wherein a slidable sliding lock cylinder 4 is arranged in the shell 2, and a pull rod 5 is connected with the sliding lock cylinder 4; the upper cover 3 and the shell 2 together enclose a containing space for containing the sliding lock cylinder 4; the RJ45 crystal head 1 comprises an inclined cantilever 11, an insertion portion 41 is provided at one end of the sliding lock cylinder 4 close to the RJ45 crystal head 1, an opening 42 is provided at one side of the sliding lock cylinder 4 close to the upper cover 3, and the cantilever 11 extends into the sliding lock cylinder 4 through the insertion portion 41 and extends from the opening 42 to the outside of the sliding lock cylinder 4; sliding lock core 4 is close to the one end of RJ45 crystal head 1 is provided with supporting part 43, sliding lock core 4 slides extremely shell 2 is close to during the one end of RJ45 crystal head 1, supporting part and 43 cantilever 11 butt, at this moment, cantilever 11 can't push down, and the crystal head 1 of RJ45 can't extract from the equipment socket. When the sliding lock cylinder 4 is slid to the end of the housing 2 away from the RJ45 crystal head 1, the opening 42 presses the cantilever 11 down near the side wall of the RJ45 crystal head 1, and the RJ45 crystal head 1 can be pulled out of the socket.

Preferably, in order to facilitate the contact of the cantilever 11 with the insertion portion 41 of the slide core 4 and the side wall of the opening 42, a guide portion may be provided at an end portion of the free end of the cantilever 11, and a guide slope may be provided on the guide portion. The guide ramps may include opposing portions, one side of the guide ramp allowing easier insertion of the arm 11 into the insert 41 and the other side of the guide ramp engaging the side wall of the opening 42 adjacent the RJ45 crystal head 1 to allow easier downward movement of the arm 11.

As shown in fig. 1, in the anti-disassembly RJ45 jumper plug of the present embodiment, two supporting portions 43 are provided, an abutting portion 12 is provided on the cantilever 11 corresponding to the supporting portions 43, and the two supporting portions 43 cooperate with the two abutting portions 12 to support the cantilever 11 more effectively, thereby ensuring the locking effect.

As shown in fig. 1, in the anti-detaching RJ45 jumper plug of the present embodiment, the pull rod 5 includes a handle 52 and a connecting portion 51, a hook is disposed at an end of the connecting portion 51, and a clamping portion is disposed on the sliding lock core 4 corresponding to the hook, so as to effectively connect the pull rod 5 and the sliding lock core 4. In practical application, the number of the clamping hooks can be set according to needs, and the positions and the structures of the clamping parts are designed in a targeted mode.

In this embodiment, upper cover 3 and 2 interference fit of shell, in the draw-in groove of upper cover 3 direct propulsion shell 2, convenient dismantlement.

According to the anti-disassembly RJ45 jumper connector, the cantilever of the RJ45 crystal head extends into the sliding lock cylinder and extends out of the opening at the top of the sliding lock cylinder, so that the cantilever of the crystal head is completely accommodated into the shell, and the cantilever is prevented from being broken due to external force. When the position that is close to the quartzy head of RJ45 inside being located the shell of slip lock core, the supporting part and the cantilever butt of slip lock core, the free end of cantilever can't push down, at this moment, the free end atress of cantilever, move to keeping away from RJ45 quartzy head one side when the slip lock core, the supporting part breaks away from with the cantilever, at this moment, the lateral wall that slip lock core upper portion opening is close to the quartzy head of RJ45 pushes down the cantilever free end of the quartzy head of RJ45, the quartzy head can extract equipment. According to the anti-disassembly RJ45 jumper connector, the plug cannot be normally pulled out without a key after being locked; after the key is started to unlock, the key can normally exit from network cable connection, the mistaken pulling can be effectively avoided, meanwhile, the RJ45 crystal head cantilever is arranged in the shell, the cantilever can be prevented from being broken due to the fact that the cantilever is pressed vigorously, and reliability is improved. Therefore, the anti-disassembly RJ45 jumper plug has the advantages of high reliability and capability of preventing mistaken pulling.

In summary, the embodiments of the present invention are merely exemplary embodiments, and are not intended to limit the scope of the present invention. All equivalent changes and modifications made according to the content of the claims of the present invention should fall within the technical scope of the present invention.

Claims (5)

1. The utility model provides a prevent tearing open RJ45 jumper plug which characterized in that: the sliding lock comprises an RJ45 crystal head, a shell fixedly combined with the RJ45 crystal head and an upper cover, wherein a slidable sliding lock core is arranged in the shell, and a pull rod is connected with the sliding lock core; the upper cover and the shell jointly enclose an accommodating space for accommodating the sliding lock cylinder; the RJ45 crystal head comprises an inclined cantilever, one end of the sliding lock cylinder, which is close to the RJ45 crystal head, is provided with an insertion part, one side of the sliding lock cylinder, which is close to the upper cover, is provided with an opening, and the cantilever extends into the sliding lock cylinder through the insertion part and extends to the outer side of the sliding lock cylinder from the opening; the sliding lock core is close to the one end of RJ45 crystal head is provided with the supporting part, the sliding lock core slides extremely the shell is close to during the one end of RJ45 crystal head, the supporting part with the cantilever butt, the sliding lock core slides extremely the shell is kept away from during the one end of RJ45 crystal head, the opening is close to the lateral wall of RJ45 crystal head will the cantilever pushes down.

2. The anti-disassembly RJ45 jumper plug of claim 1, wherein: the tip of cantilever is provided with the guide part, be provided with the spigot surface on the guide part.

3. The anti-disassembly RJ45 jumper plug of claim 1, wherein: the supporting parts are two, and the cantilever is provided with a butting part corresponding to the supporting parts.

4. The anti-tamper RJ45 jumper plug defined in claim 1, wherein: the pull rod comprises a handle and a connecting portion, the connecting portion comprises a clamping hook at the end portion, and the sliding lock cylinder corresponds to the clamping hook and is provided with a clamping portion.

5. The anti-disassembly RJ45 jumper plug of claim 1, wherein: the upper cover is in interference fit with the shell.

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