CN214100103U

CN214100103U - Cable splicing interface protection device

Info

Publication number: CN214100103U
Application number: CN202023134949.0U
Authority: CN
Inventors: 陈革会
Original assignee: Jiangsu Zhongjin Cable Technology Co ltd
Current assignee: Jiangsu Zhongjin Cable Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-31
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to the technical field of cables, and discloses a cable splicing interface protection device, which comprises a right side shell and a left side shell, wherein the two sides of the right side shell and the left side shell are arranged in a through manner, rubber sleeves are respectively communicated with the right side shell and the left side shell, the inner walls of the top and the bottom in the right side shell, which are close to one side of the rubber sleeves, are respectively provided with a right side upper rubber block and a right side lower rubber block, a first cable interface and a second cable interface are respectively inserted into the left side shell and the right side shell and are resisted by the left side upper rubber block and the left side lower rubber block in the left side shell, and can be self-adapted according to the shape of the interfaces to complete the fastening of the second cable interface, and in the same way, the right side upper rubber block and the right side lower rubber block can complete the fastening of the first cable interface, thereby improving the splicing stability of the first cable, and the first cable interface and the second cable interface can be effectively protected.

Description

Cable splicing interface protection device

Technical Field

The utility model relates to a cable technical field specifically is a cable concatenation interface protector.

Background

The cable is a general name of articles such as optical cables, electric cables and the like, the electric wire is composed of one or more soft conducting wires, and a light and soft protective layer is wrapped outside the electric wire; the cable is composed of one or more insulated wires and is covered by a tough outer layer made of metal or rubber. The cable and the wire are generally composed of three components, namely a core wire, an insulating sheath and a protective sheath, the cable has multiple purposes, is mainly used for controlling installation, connecting equipment, transmitting electric power and the like, and is a common and indispensable thing in daily life.

At present, in the concatenation operation to a plurality of cables, current concatenation mode is many through the interface cooperation of difference and is accomplished the installation, but this kind of single concatenation, very easily receives external factor's influence and causes two interfaces to break away from to signal or power transmission in influencing the electric wire way, and can't carry out effectual waterproof to interface department, make the practicality not high, to this we propose one kind and can carry out the cable concatenation interface protector of waterproof protection to the electric wire interface.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cable concatenation interface protector to solve single concatenation among the prior art, very easily receive external factor's influence and cause two interfaces to break away from, thereby to signal or power transmission in the influence electric wire way, and can't carry out effectual waterproof to interface department, and then cause the problem of influence to the normal use of cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable concatenation interface protector, includes right side casing and left side casing, right side casing and left side casing both sides are the form setting that link up, be equipped with the rubber sleeve between right side casing and the left side casing jointly, and the rubber sleeve is linked together with right side casing and left side casing respectively, top and bottom inner wall that are close to rubber sleeve one side in the right side casing are equipped with rubber block and right side rubber block down respectively, top and bottom inner wall that are close to rubber sleeve one side in the left side casing are equipped with rubber block and left side rubber block down respectively, the outside of rubber sleeve is equipped with fastening components.

Preferably, insert respectively in right side casing and the left side casing and be equipped with first cable interface and second cable interface, and first cable interface top surface and bottom surface respectively with the right side on the block rubber and the right side under the block rubber offsets, second cable interface top surface and bottom surface respectively with the left side on the block rubber and the left side under the block rubber offsets, and first cable interface is connected with second cable interface.

Preferably, fastening components includes fastening frame, fastening frame is the concave shape setting, and the opening is downward, fastening frame cover is established outside the rubber sleeve, and fastening frame's below cover is equipped with the mounting plate, be equipped with the slot with fastening frame looks adaptation on the mounting plate, fastening frame's side is and parallels the form and is equipped with a plurality of triangle draw-in grooves, the inner wall of slot be equipped with the triangle fixture block of triangle draw-in groove looks adaptation, the triangle fixture block is connected with the cooperation of triangle draw-in groove.

Preferably, each of the triangular clamping blocks is provided with a contact component on the inner wall of the slot on the opposite side.

Preferably, the conflict subassembly includes adjusting spring, adjusting spring's one end is equipped with the extrusion pad, and the extrusion pad offsets with the side of fastening frame.

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

(1) the utility model relates to a cable concatenation interface protector, the left side casing of setting, right side casing and rubber sleeve, during the use, first cable interface and second cable interface insert respectively in left side casing and the right side casing, and contradict to second cable interface by rubber block under rubber block and the left side on the left side in the left side casing, and can carry out the self-adaptation according to the shape of interface, the completion is to the fastening of second cable interface, the same reason, the fastening to first cable interface can be accomplished to rubber block under rubber block and the right side on the right side, thereby promote the stability of first cable interface and the concatenation of second cable interface, and can carry out the efficient protection to first cable interface and second cable interface.

(2) The utility model relates to a cable concatenation interface protector, the fastening components and the subassembly of contradicting of setting utilize the triangle draw-in groove on the fastening frame and the triangle fixture block on the mounting plate to realize the one-way locking fastening of fastening frame, make mounting plate and rubber sleeve conflict to the completion is fixed to the concatenation of the first cable interface that lies in the rubber sleeve and second cable interface, can effectually avoid the external factor to break away from of first cable interface and second cable interface, promotes concatenation stability.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the inner part of the present invention;

FIG. 3 is a schematic structural view of a fastening assembly of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a of the present invention in fig. 3.

In the reference symbols: 11. a right side housing; 111. the right side is provided with a rubber block; 112. a right lower rubber block; 12. a left side housing; 121. the upper left rubber block; 122. a left lower rubber block; 13. a rubber sleeve; 21. a fastening frame; 211. a triangular clamping groove; 22. a fastening plate; 221. a slot; 222. a triangular clamping block; 31. adjusting the spring; 32. pressing the cushion; 4. a first cable interface; 5. a second cable interface.

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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the utility model provides a cable splicing interface protection device, which comprises: including right side casing 11 and left side casing 12, right side casing 11 and left side casing 12 both sides are the form setting that link up, be equipped with rubber sleeve 13 between right side casing 11 and the left side casing 12 jointly, and rubber sleeve 13 is linked together with right side casing 11 and left side casing 12 respectively, top and bottom inner wall that are close to rubber sleeve 13 one side in the right side casing 11 are equipped with rubber block 111 under the right side and rubber block 112 under the right side respectively, top and bottom inner wall that are close to rubber sleeve 13 one side in the left side casing 12 are equipped with rubber block 121 under left side and rubber block 122 respectively, the outside of rubber sleeve 13 is equipped with fastening components.

Furthermore, a first cable interface 4 and a second cable interface 5 are respectively inserted into the right casing 11 and the left casing 12, the top surface and the bottom surface of the first cable interface 4 respectively abut against the right upper rubber block 111 and the right lower rubber block 112, the top surface and the bottom surface of the second cable interface 5 respectively abut against the left upper rubber block 121 and the left lower rubber block 122, and the first cable interface 4 is connected with the second cable interface 5.

In this embodiment, first cable interface 4 and second cable interface 5 insert respectively in left side casing 12 and right side casing 11, and contradict second cable interface 5 by rubber block 121 under the left side in the casing 12 of left side and rubber block 122 under the left side, and can carry out the self-adaptation according to the shape of interface, the fastening to second cable interface 5 is accomplished, and in the same way, the fastening to first cable interface 4 can be accomplished to rubber block 111 under the right side and the right side rubber block 112, thereby promote the stability to first cable interface 4 and the concatenation of second cable interface 5, and can carry out efficient protection to first cable interface 4 and second cable interface 5.

Further, fastening components includes fastening frame 21, fastening frame 21 is the setting of concave shape, and the opening is downward, and fastening frame 21 cover is established outside rubber sleeve 13, and the below cover of fastening frame 21 is equipped with mounting plate 22, be equipped with on the mounting plate 22 with the slot 221 of fastening frame 21 looks adaptation, the side of fastening frame 21 is the form of paralleling and is equipped with a plurality of triangle draw-in grooves 211, the inner wall of slot 221 is equipped with the triangle fixture block 222 with triangle draw-in groove 211 looks adaptation, triangle fixture block 222 is connected with the cooperation of triangle draw-in groove 211.

In this embodiment, the one-way locking fastening of fastening frame 21 is realized to triangle draw-in groove 211 on the fastening frame 21 and triangle fixture block 222 on the mounting plate 22, makes mounting plate 22 contradict with rubber sleeve 13 to the completion is fixed to the further concatenation of the first cable interface 4 that is located in rubber sleeve 13 and second cable interface 5, can effectually avoid the external factor to the breaking away from of first cable interface 4 and second cable interface 5, promotes concatenation stability.

Furthermore, the inner wall of the slot 221 on the opposite side of each triangular latch 222 is provided with an abutting assembly, the abutting assembly includes an adjusting spring 31, one end of the adjusting spring 31 is provided with a pressing pad 32, and the pressing pad 32 abuts against the side of the fastening frame 21.

In the present embodiment, the elastic action of the adjusting spring 31 is utilized to make the pressing pad 32 abut against the side of the fastening frame 21, so that the connection between the triangular latch 222 and the triangular latch groove 211 is more stable when the fastening frame 21 is pressed.

Specifically, the utility model discloses a theory of operation and use flow: after the utility model is installed, the first cable interface 4 and the second cable interface 5 are respectively inserted into the left casing 12 and the right casing 11, the left upper rubber block 121 and the left lower rubber block 122 in the left casing 12 are used for abutting against the second cable interface 5, and the fastening of the second cable interface 5 can be completed by self-adapting according to the shape of the interface, similarly, the right upper rubber block 111 and the right lower rubber block 112 can be used for fastening the first cable interface 4 and are sleeved into the fastening frame 21, the triangular clamping groove 211 on the fastening frame 21 and the triangular clamping block 222 on the fastening plate 22 realize the one-way locking and fastening of the fastening frame 21, so that the fastening plate 22 is abutted against the rubber sleeve 13, and the further splicing and fixing of the first cable interface 4 and the second cable interface 5 in the rubber sleeve 13 is completed, thereby effectively avoiding the separation of external factors from the first cable interface 4 and the second cable interface 5, the first cable interface 4 and the second cable interface 5 are stably spliced until all work sequences are completed.

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.

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

1. The utility model provides a cable concatenation interface protector, its characterized in that, includes right side casing (11) and left side casing (12), right side casing (11) and left side casing (12) both sides are and link up the form setting, be equipped with rubber sleeve (13) between right side casing (11) and left side casing (12) jointly, and rubber sleeve (13) are linked together with right side casing (11) and left side casing (12) respectively, top and bottom inner wall that are close to rubber sleeve (13) one side in right side casing (11) are equipped with rubber block (111) and right side under rubber block (112) respectively, top and bottom inner wall that are close to rubber sleeve (13) one side in left side casing (12) are equipped with rubber block (121) and left side under rubber block (122) respectively on the left side, the outside of rubber sleeve (13) is equipped with fastening components.

2. A cable splice interface protective device according to claim 1, further comprising: insert respectively in right side casing (11) and left side casing (12) and be equipped with first cable interface (4) and second cable interface (5), and first cable interface (4) top surface and bottom surface respectively with on the right side rubber block (111) and right side under rubber block (112) offset, second cable interface (5) top surface and bottom surface respectively with on the left side rubber block (121) and left side under rubber block (122) offset, and first cable interface (4) are connected with second cable interface (5).

3. A cable splice interface protective device according to claim 1, further comprising: fastening components includes fastening frame (21), fastening frame (21) are concave shape setting, and the opening is downward, fastening frame (21) cover is established outside rubber sleeve (13), and the below cover of fastening frame (21) is equipped with mounting plate (22), be equipped with slot (221) with fastening frame (21) looks adaptation on mounting plate (22), the side of fastening frame (21) is and forms side by side and is equipped with a plurality of triangle draw-in grooves (211), the inner wall of slot (221) is equipped with triangle fixture block (222) with triangle draw-in groove (211) looks adaptation, triangle fixture block (222) are connected with triangle draw-in groove (211) cooperation.

4. A cable splice interface protective device according to claim 3, further comprising: and the inner wall of the slot (221) at one side opposite to each triangular clamping block (222) is provided with a collision component.

5. A cable splice interface protective device according to claim 4, wherein: the conflict subassembly includes adjusting spring (31), the one end of adjusting spring (31) is equipped with extrusion pad (32), and extrusion pad (32) offsets with the side of fastening frame (21).