Combined connector assembly

Abstract

The utility model discloses a combined connector assembly, comprising a female plug and a male plug, the outer walls of the openings of the female plug and the male plug are detachably connected with cover plates in a sealing manner, the outer walls of the threading ports of the female plug and the male plug are sleeved with nuts through external threads in a matching manner, and the nuts are internally provided with first sealing rings; the connector assembly provided by the utility model can be automatically disassembled and assembled on the cable, the sealing performance is good, when the connector assembly is used, the insertion tube of the male plug is inserted into the insertion slot, so that each copper rod is inserted into the corresponding copper sleeve, and the clamping block passes through the clamping sleeve, so that the male plug and the female plug can be connected, and the clamping block is matched with the clamping sleeve, so that the connection is convenient. When the male plug and the female plug need to be separated, only the two clamping blocks need to be pressed to enable the connecting rods to deform until the clamping blocks can penetrate through the clamping sleeves, then the insertion pipe can be pulled out of the insertion groove, operation is easy and convenient, and the use effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable connection technical field, concretely is a combined connector assembly. BACKGROUND

[0002] In the industry, automobile and other fields, usually need to use the connector to connect the wire harness to realize the communication or power supply between different components, through the retrieval, the patent with the announcement number CN221828276U discloses a wire harness quick connector, its through the combination of first connecting casing, second connecting casing, jack, plug rod, adjusting groove, wedge plate, first spring, second spring and circular groove, through the plug rod and the corresponding jack, then extrude second connecting casing and make wedge-shaped plugboard accomodate in adjusting groove, so that the plug rod can be inserted into the jack, when the wedge-shaped plugboard is placed in the circular groove after penetrating the jack, the elastic force of first spring pushes the wedge-shaped plugboard to be placed on the outside of plug rod, so that the wedge-shaped plugboard limits the plug rod, since the connector is fixed through four corners, and the fixed part of the connector is hidden, so as to avoid the vibration or touch extrusion of external vibration or touch extrusion, which is easy to make the connector separate and affect the normal use of wire harness, at the same time, when the first connecting casing and the second connecting casing are connected, the second spring is extruded, so that the first connecting casing has the outward thrust, and the firmness and stability of the connection between the first connecting casing and the second connecting casing are improved.

[0003] The above scheme can realize the stable connection between the two cables, but it is not convenient to disassemble the first connecting shell and the second connecting shell after connection, which leads to inconvenient maintenance, and the contact between the rectangular sealing gasket and the first connecting shell is not close enough, the sealing property is poor, in addition, the connector and the cable are integrally formed, the user cannot install it on the required cable, and the use limitation is large, therefore, we propose a combined connector assembly. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a combined connector assembly to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides a combined connector assembly, including female plug and male plug, the outer wall of female plug and male plug's opening can detachably sealed connection has the cover plate, the outer wall of female plug and male plug's threading port is cooperated with the nut through the outer thread, the first sealing ring is arranged in the nut, the threading port is used for the cable is worn into female plug and male plug, and the fixed mechanism for cable is arranged in female plug and male plug, the fixed of male plug is equipped with a plurality of copper pole, the outer wall of male plug is integrally formed with the insertion tube, the copper pole is located in the insertion tube, the outer wall of insertion tube is nested with a plurality of third sealing ring, the end surface of female plug is provided with the insertion groove, the insertion tube is matched with insertion groove, the insertion groove is integrally formed with the lug, the lug's end surface is fixedly equipped with a plurality of copper sleeve, the copper sleeve is matched with copper pole, and the copper pole and copper sleeve are electrically connected with the core of corresponding cable, the outer wall of female plug is fixedly connected with the sleeve of card, the outer wall of male plug is fixedly connected with the connecting rod in the corresponding place of sleeve of card, and the connecting rod is fixedly connected with the clamping block after passing through the corresponding sleeve.

[0007] As a further scheme of the utility model: the female plug and male plug are connected through a plurality of screws and the corresponding cover plate, and the outer wall of the female plug and male plug is embedded with a second sealing ring at the corresponding position of the cover plate.

[0008] As a further scheme of the utility model: the inner wall of the male plug is provided with a plurality of first conductive rods, one end of the first conductive rod is fixedly connected with the corresponding copper pole, the inner wall of the female plug is fixedly provided with a plurality of second conductive rods, one end of the second conductive rod is fixedly connected with the corresponding copper sleeve after penetrating into the lug, and one end of the first conductive rod located in the male plug and one end of the second conductive rod located in the female plug are both provided with a wire clamping groove, the size of the core of the cable is matched with the size of the wire clamping groove, the core of the cable is located in the corresponding wire clamping groove, and the outer wall of the cover plate is fixedly connected with a pressing block at the corresponding position of each wire clamping groove.

[0009] As a further scheme of the utility model: the copper sleeve is punched on the copper sleeve to bias the copper sleeve to the inside.

[0010] As a further scheme of the utility model: the fixed mechanism includes two internal thread columns integrally formed in the female plug and the male plug, and the same pressing strip is connected to the two internal thread columns through a screw, and the cable passes through between the two internal thread columns.

[0011] As a further scheme of the utility model: the outer wall of one side of the lug is integrally formed with a matching strip, and the inner wall of the insertion tube is provided with a matching groove at the corresponding position of the matching strip.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The connector assembly provided by the utility model can be disassembled on the cable automatically, has good sealing performance, and when in use, the insertion tube of the male plug is inserted into the insertion slot, so that each copper rod is inserted into the corresponding copper sleeve, and the clamping block passes through the clamping sleeve, the connection between the male plug and the female plug is realized, the insertion tube cannot be pulled out of the insertion slot through the cooperation of the clamping block and the clamping sleeve, so that the reliability of the connection between the male plug and the female plug is ensured, when the male plug and the female plug need to be separated, only the two clamping blocks need to be pressed, the connecting rod is deformed until the clamping block can pass through the clamping sleeve, and then the insertion tube can be pulled out of the insertion slot, so that the operation is simple and convenient, and the use effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of a combined connector assembly.

[0015] Figure 2 It is a sectional view. Figure 1

[0016] Figure 3 It is an enlarged view of A in Figure 2

[0017] Figure 4 It is a structural schematic view of a cover plate in a combined connector assembly.

[0018] Among them, the female plug 1, the male plug 2, the cover plate 3, the nut 4, the first sealing ring 5, the cable 6, the second sealing ring 7, the internally threaded column 8, the pressing strip 9, the pressing block 10, the first conductive rod 11, the second conductive rod 12, the wire clamping groove 13, the copper rod 14, the insertion tube 15, the third sealing ring 16, the insertion slot 17, the protruding block 18, the copper sleeve 19, the clamping jaw 20, the matching strip 21, the matching groove 22, the clamping sleeve 23, the connecting rod 24, and the clamping block 25. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1 to 4 ​​The utility model discloses a combined connector assembly, including female plug 1 and male plug 2, the outer wall of female plug 1 and male plug 2's opening place can detachably seal connection has the apron 3, the outer wall of female plug 1 and male plug 2's threading port place all through the outer thread cooperation sleeve joint has the nut 4, the first sealing ring 5 is set up in the nut 4, the threading port is used for the cable 6 is worn into female plug 1 and male plug 2, female plug 1 and male plug 2 all are provided with the fixed mechanism for cable 6, the fixed of male plug 2 is provided with a plurality of copper pole 14, the outer wall of male plug 2 is integrally formed with the insert tube 15, the copper pole 14 all are located in insert tube 15, the outer wall of insert tube 15 is nested with a plurality of third sealing ring 16, the end face of female plug 1 is provided with the slot 17, the insert tube 15 is adapted with the slot 17, the slot 17 is integrally formed with the lug 18, the end face fixed of lug 18 is provided with a plurality of copper sleeve 19, the copper sleeve 19 is adapted with copper pole 14, the copper pole 14 and copper sleeve 19 are electrically connected with the core of corresponding cable 6, the both sides outer wall of female plug 1 all are fixedly connected with the clamping sleeve 23, the both sides outer wall of male plug 2 and the corresponding place of clamping sleeve 23 all are fixedly connected with the connecting rod 24, the connecting rod 24 is fixedly connected with the clamping block 25 after passing through the corresponding clamping sleeve 23.

[0021] The utility model discloses a combined connector assembly, including female plug 1 and male plug 2, the outer wall of female plug 1 and male plug 2's opening place can detachably seal connection has the apron 3, the outer wall of female plug 1 and male plug 2's threading port place all through the outer thread cooperation sleeve joint has the nut 4, the first sealing ring 5 is set up in the nut 4, the threading port is used for the cable 6 is worn into female plug 1 and male plug 2, female plug 1 and male plug 2 all are provided with the fixed mechanism for cable 6, the fixed of male plug 2 is provided with a plurality of copper pole 14, the outer wall of male plug 2 is integrally formed with the insert tube 15, the copper pole 14 all are located in insert tube 15, the outer wall of insert tube 15 is nested with a plurality of third sealing ring 16, the end face of female plug 1 is provided with the slot 17, the insert tube 15 is adapted with the slot 17, the slot 17 is integrally formed with the lug 18, the end face fixed of lug 18 is provided with a plurality of copper sleeve 19, the copper sleeve 19 is adapted with copper pole 14, the copper pole 14 and copper sleeve 19 are electrically connected with the core of corresponding cable 6, the both sides outer wall of female plug 1 all are fixedly connected with the clamping sleeve 23, the both sides outer wall of male plug 2 and the corresponding place of clamping sleeve 23 all are fixedly connected with the connecting rod 24, the connecting rod 24 is fixedly connected with the clamping block 25 after passing through the corresponding clamping sleeve 23.

[0022] In use, the insert tube 15 of male plug 2 is inserted into the slot 17, so that each copper pole 14 is inserted into the corresponding copper sleeve 19, and the clamping block 25 passes through the clamping sleeve 23, so that the connection of male plug 2 and female plug 1 is realized. At this time, the outer wall of the second sealing ring 7 will be tightly combined with the inner wall of the slot 17 to provide reliable sealing. Through the cooperation of the clamping block 25 and the clamping sleeve 23, the insert tube 15 cannot be pulled out of the slot 17, so as to ensure the reliability of the connection of male plug 2 and female plug 1. The use effect is good. When it is needed to separate male plug 2 and female plug 1, only need to press two clamping blocks 25, so that the connecting rod 24 is deformed to pass through the clamping sleeve 23, and then the insert tube 15 can be pulled out of the slot 17. The operation is simple and convenient.

[0023] Specifically combined Figure 1In an embodiment of the utility model, the female plug 1 and the male plug 2 are connected with the corresponding cover plate 3 through several screws, so that the cover plate 3 can be conveniently disassembled on the female plug 1 and the male plug 2, and the outer wall of the female plug 1 and the male plug 2 and the corresponding place of the cover plate 3 are all embedded with the second sealing ring 7, so as to ensure the sealing property between the female plug 1 and the male plug 2 and the cover plate 3.

[0024] Specifically combined Figure 2 In an embodiment of the utility model, the inner wall of the male plug 2 is provided with a plurality of first conductive rods 11, one end of the first conductive rod 11 is fixedly connected with the corresponding copper rod 14, the inner wall of the female plug 1 is fixedly provided with a plurality of second conductive rods 12, one end of the second conductive rod 12 is inserted into the protruding block 18 and is fixedly connected with the corresponding copper sleeve 19, one end of the first conductive rod 11 located in the male plug 2 and one end of the second conductive rod 12 located in the female plug 1 are all provided with the wire clamping groove 13, the size of the wire core of the cable 6 is matched with the size of the wire clamping groove 13, the wire core of the cable 6 is located in the corresponding wire clamping groove 13, and the outer wall of the cover plate 3 and the corresponding place of each wire clamping groove 13 are all fixedly connected with the pressing block 10.

[0025] When the cable 6 is installed, only the wire core of the cable 6 needs to be inserted into the corresponding wire clamping groove 13 after being stripped, so that the electrical connection between the wire core and the copper rod 14 or the copper sleeve 19 can be realized, and the operation is simple and convenient.

[0026] Specifically combined Figure 3 In an embodiment of the utility model, the copper sleeve 19 is all provided with the clamping jaw 20 biased to the inner side of the copper sleeve 19 through stamping processing, and when the copper rod 14 is inserted into the copper sleeve 19, the clamping jaw 20 will be tightly attached to the surface of the copper rod 14, so as to ensure the stability of the electrical connection between the copper rod 14 and the copper sleeve 19.

[0027] Specifically combined Figure 1 And Figure 2 In an embodiment of the utility model, the fixing mechanism comprises two internal thread columns 8 integrally formed in the female plug 1 and the male plug 2, the two internal thread columns 8 are commonly connected with the same pressing strip 9 through screws, and the cable 6 passes between the two internal thread columns 8.

[0028] In the process of installing the cable 6, after the cable 6 passes between the two internal thread columns 8, the two ends of the pressing strip 9 are screwed on the corresponding internal thread column 8 through the screw, so that the cable 6 can be pressed tightly, and the operation is simple and convenient.

[0029] Specifically combined Figure 2 And Figure 3In one embodiment of the utility model, one side outer wall of the convex block 18 is integrally formed with a cooperation strip 21, and the inner wall of the insertion tube 15 is provided with a cooperation groove 22 at the corresponding position of the cooperation strip 21.

[0030] Through cooperation of the cooperation strip 21 and the cooperation groove 22, the prevention of mistake effect can be achieved, the insertion tube 15 is prevented from being completely inserted into the insertion slot 17 at an incorrect connection angle by the user, and correct connection of the two cables 6 is ensured.

[0031] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A combined connector assembly, characterized in that: Includes a female plug (1) and a male plug (2). The outer walls of the openings of both the female plug (1) and the male plug (2) are detachably sealed with cover plates (3). The outer walls of the wire insertion ports of both the female plug (1) and the male plug (2) are fitted with nuts (4) through external threads. A first sealing ring (5) is provided inside the nut (4). The wire insertion port is used to insert the cable (6) into the female plug (1) and the male plug (2). Both the female plug (1) and the male plug (2) are provided with a fixing mechanism for the cable (6). The male plug (2) is fixed by multiple copper rods (14). The outer wall of the male plug (2) is integrally formed with a tube (15). The copper rods (14) are all located inside the tube (15). The outer wall of the tube (15) Nested with multiple third sealing rings (16), the end face of the female plug (1) is provided with a slot (17), the insertion tube (15) is adapted to the slot (17), the slot (17) is integrally formed with a protrusion (18), the end face of the protrusion (18) is fixedly provided with multiple copper sleeves (19), the copper sleeves (19) are adapted to the copper rod (14), the copper rod (14) and the copper sleeves (19) are electrically connected to the core of the corresponding cable (6), the outer walls of both sides of the female plug (1) are fixedly connected with a retainer (23), the outer walls of both sides of the male plug (2) are fixedly connected with a connecting rod (24) at the corresponding position of the retainer (23), the connecting rod (24) passes through the corresponding retainer (23) and is fixedly connected with a retaining block (25).

2. The combined connector assembly according to claim 1, characterized in that: The female plug (1) and male plug (2) are connected to the corresponding cover plate (3) by several screws, and the outer wall of the female plug (1) and male plug (2) and the corresponding part of the cover plate (3) are both fitted with a second sealing ring (7).

3. The combined connector assembly according to claim 1, characterized in that: The inner wall of the male plug (2) is provided with a plurality of first conductive rods (11), one end of the first conductive rod (11) is fixedly connected to the corresponding copper rod (14), the inner wall of the female plug (1) is provided with a plurality of second conductive rods (12), one end of the second conductive rod (12) is inserted into the protrusion (18) and then fixedly connected to the corresponding copper sleeve (19), the end of the first conductive rod (11) located in the male plug (2) and the end of the second conductive rod (12) located in the female plug (1) are both provided with wire-locking grooves (13), the core size of the cable (6) is adapted to the size of the wire-locking groove (13), the core of the cable (6) is located in the corresponding wire-locking groove (13), and the outer wall of the cover plate (3) is fixedly connected with pressure blocks (10) at the corresponding positions of each wire-locking groove (13).

4. A combined connector assembly according to claim 1, characterized in that: Each of the copper sleeves (19) has a clasp (20) that is biased towards the inside of the copper sleeve (19) by stamping.

5. A combined connector assembly according to claim 1, characterized in that: The fixing mechanism includes two internal threaded posts (8) integrally formed in the female plug (1) and the male plug (2). The two internal threaded posts (8) are connected together by a screw to the same pressure strip (9). The cable (6) passes between the two internal threaded posts (8).

6. A combined connector assembly according to claim 1, characterized in that: The outer wall of one side of the protrusion (18) is integrally formed with a mating strip (21), and the inner wall of the insertion tube (15) is provided with a mating groove (22) at the corresponding position of the mating strip (21).

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