Assembled connector

Abstract

The utility model discloses an assembled connector, and belongs to the technical field of connectors. Comprising a first main body and a second main body, the first main body comprises a first connecting base and a plug cap, an inserting groove is formed in the upper end of the first connecting base, a plurality of inserting pins are inserted into the inserting groove, a positioning block is installed on one side of the inserting groove, the second main body comprises a second connecting base, and a plug is installed in the center of the upper end of the second connecting base. A plurality of inserting holes are formed in the upper end of the plug in an inserting mode, the upper end of the second connecting base is rotationally sleeved with a locking head, a positioning groove is formed in one side of the plug, the plug is connected with the inserting groove in an inserting mode, the positioning block is connected with the positioning groove in an inserting mode, the inserting pins are connected with the inserting holes in an inserting mode, and the inner wall of the locking head is in threaded connection with the outer side of the first connecting base. According to the utility model, the practicability of the assembly type connector can be effectively improved, and the assembly type connector has high practical value.

Description

TECHNICAL FIELD

[0001] The utility model relates to connector technical field, concretely is a kind of assembled connector. BACKGROUND

[0002] In the highly developed era of electronic equipment and electrical system, as the key component for realizing signal and power transmission, the performance and convenience of connector directly affect the operation efficiency and reliability of the whole system, and the traditional one-piece injection molding connector has many limitations in actual use.

[0003] Based on the above, the present inventor found that there are the following problems: the one-piece injection molding connector is extremely inflexible when facing different installation scenarios and equipment layouts due to its fixed overall structure, and when welding the connection harness and the pin jack on the connector, the internal space of the one-piece injection molding connector is small, which is very inconvenient when welding the harness.

[0004] Therefore, in view of the above, the existing structure and defects are improved, and an assembled connector is provided to achieve a more practical value. INVENTION CONTENTS

[0005] The utility model aims at providing an assembled connector to solve the problems in the above background art.

[0006] By adopting the above technical scheme, the harness and the connector are conveniently connected, and the installation is facilitated.

[0007] In view of the above problems, the technical scheme provided by the utility model is as follows:

[0008] An assembled connector includes a first body and a second body, the first body includes a first connecting seat and a plug cap, the upper end of the first connecting seat is provided with a slot, a plurality of pins are inserted in the slot, a positioning block is installed on one side of the slot, the second body includes a second connecting seat, a plug is installed at the center of the upper end of the second connecting seat, a plurality of jacks are inserted in the plug, a locking head is rotatably sleeved on the upper end of the second connecting seat, a positioning groove is formed on one side of the plug, the plug is inserted into the slot, the positioning block is inserted into the positioning groove, the pins are inserted into the jacks, and the inner wall of the locking head is threadedly connected with the outer side of the first connecting seat.

[0009] Further, a plurality of first clamping grooves are formed in the bottom end of the first connecting seat, and a first connecting cylinder is clamped between the first clamping grooves.

[0010] The beneficial effect of the above further scheme is that by opening a plurality of first clamping grooves at the bottom end of the first connecting seat and clamping the first connecting barrel therebetween, the user can protect the wire harness and the connecting position after welding the wire harness with the pin, and by inserting the first connecting barrel with the clamping groove, the user can apply glue to the first clamping groove, so that the first connecting barrel and the first clamping groove are bonded together.

[0011] Further, a plurality of second clamping grooves are opened at the bottom end of the second connecting seat, and a second connecting barrel is clamped between the plurality of second clamping grooves.

[0012] The beneficial effect of the above further scheme is that by opening second clamping grooves at the bottom end of the second connecting seat and clamping the second connecting barrel therebetween, the user can connect them with the second clamping groove using glue, which is convenient for the user to weld the wire harness and protect the wire harness.

[0013] Further, a first outer shell is sleeved on the outside of the first connecting barrel, and a second outer shell is sleeved on the outside of the second connecting barrel.

[0014] The beneficial effect of the above further scheme is that by sleeving the first outer shell on the outside of the first connecting barrel, the first outer shell can provide preliminary protection for the first connecting barrel, and by installing the second outer shell, the second connecting barrel can be protected.

[0015] Further, a first ring groove is opened at the bottom side of the first connecting seat, and a second ring groove is opened at the bottom side of the second connecting seat.

[0016] The beneficial effect of the above further scheme is that by opening a first ring groove at the bottom side of the first connecting seat, the first outer shell can be conveniently installed, and by opening a second ring groove at the bottom side of the second connecting seat, the second outer shell can be conveniently installed.

[0017] Further, a first elastic clamping ring is installed at the upper end of the inside of the first outer shell, and the first elastic clamping ring is clamped with the first ring groove.

[0018] The beneficial effect of the above further scheme is that by clamping the first elastic clamping ring with the first ring groove, the first outer shell can be installed with the first connecting seat, and since the first elastic clamping ring is made of elastic material, the user can conveniently disassemble and assemble the first outer shell.

[0019] Further, a second elastic clamping ring is installed at the upper end of the inside of the second outer shell, and the second elastic clamping ring is clamped with the second ring groove.

[0020] The advantage of adopting the above-mentioned further solution is that by installing a second elastic retaining ring at the upper inner end of the second housing, it can be engaged with the second ring groove, making it convenient to install the second housing and the second connecting seat together, and also convenient to disassemble and assemble.

[0021] Furthermore, the inner wall of the plug is threaded, and the plug is threadedly connected to the outer side of the first connecting seat. The advantage of this further solution is that, by providing threads on the inner wall of the plug and connecting it to the outer side of the first connecting seat, the plug can protect the pin when the first connecting seat is not mated with the second connecting seat.

[0022] The beneficial effects of this utility model are as follows: This utility model provides an assembled connector through the above design. By opening a slot at the upper end of the first connector, it facilitates docking and installation with the plug on the second connector. By inserting the pins into the sockets, it facilitates electrical connection of the wire harnesses connected to the first and second connectors. By engaging the positioning groove with the positioning block, it enables quick docking of the pins and sockets, and after docking, the plug will not rotate inside the slot, thus preventing damage to the pins. By connecting the inner wall of the locking head to the outer thread of the first connector, it facilitates the docking of the first and second connectors. The connector is fixed to improve the stability of the electrical connection of the wire harness. By opening several first slots at the bottom of the first connector and engaging the first connecting cylinder between them, it is convenient for the user to solder the wire harness to the pin and then use the first connecting cylinder to protect the wire harness and the connection position. By inserting the first connecting cylinder into the slot, the user can apply glue to the first slot to bond the first connecting cylinder to the first slot. Similarly, by opening a second slot at the bottom of the second connector and engaging the second connecting cylinder between them, it is convenient for the user to connect it to the second slot with glue, which facilitates the user to solder the wire harness and protect the wire harness. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the assembled connector disclosed in an embodiment of the present utility model;

[0024] Figure 2 This is a schematic diagram of the unfolded three-dimensional structure of the assembled connector disclosed in an embodiment of this utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the first and second housings of the assembled connector disclosed in an embodiment of the present utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the first and second connecting seats of the assembled connector disclosed in an embodiment of the present utility model.

[0027] In the diagram: 100, First main body; 1001, First connecting seat; 1002, First outer shell; 1003, Slot; 1004, Positioning block; 1005, Pin; 1006, Plug; 1007, First connecting cylinder; 1008, First slot; 1009, First annular groove; 1010, First elastic retaining ring; 200, Second main body; 2001, Second connecting seat; 2002, Locking head; 2003, Second outer shell; 2004, Plug; 2005, Socket; 2006, Positioning groove; 2007, Second connecting cylinder; 2008, Second elastic retaining ring; 2009, Second slot; 2010, Second annular groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1 - Figure 4This utility model provides a technical solution: an assembled connector, including a first body 100 and a second body 200. The first body 100 includes a first connecting seat 1001 and a cap 1006. A slot 1003 is formed at the upper end of the first connecting seat 1001, and several pins 1005 are inserted inside the slot 1003. A positioning block 1004 is installed on one side of the slot 1003. The second body 200 includes a second connecting seat 2001. A plug 2004 is installed at the center of the upper end of the second connecting seat 2001. Several holes 2005 are inserted into the upper end of the plug 2004. A locking head 2002 is rotatably fitted onto the upper end of the second connecting seat 2001. A positioning groove 2006 is formed on one side of the plug 2004. The plug 2004 is inserted into the slot 1003, the positioning block 1004 is inserted into the positioning groove 2006, and the pins 1005 are inserted into the holes 2005. The inner wall of the locking head 2002 is threadedly connected to the outer side of the first connector 1001. A slot 1003 is provided at the upper end of the first connector 1001 to facilitate docking with the plug 2004 on the second connector 2001. The pin 1005 is inserted into the socket 2005 to facilitate electrical connection of the wire harnesses connected to the first connector 1001 and the second connector 2001. The positioning groove 2006 is engaged with the positioning block 1004 to achieve quick docking of the pin 1005 and the socket 2005. After docking, the plug 2004 will not rotate inside the slot 1003, thus preventing damage to the pin 1005. The inner wall of the locking head 2002 is threadedly connected to the outer side of the first connector 1001 to facilitate fixing the docked first connector 1001 and the second connector 2001, improving the stability of the wire harness electrical connection. The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1 - Figure 4The bottom end of the first connecting seat 1001 is provided with a plurality of first slots 1008, and a first connecting cylinder 1007 is engaged between the plurality of first slots 1008. The bottom end of the second connecting seat 2001 is provided with a plurality of second slots 2009, and a second connecting cylinder 2007 is engaged between the plurality of second slots 2009. A first outer shell 1002 is sleeved on the outside of the first connecting cylinder 1007, and a second outer shell 2003 is sleeved on the outside of the second connecting cylinder 2007. A first annular groove 1009 is provided on the bottom side of the first connecting seat 1001, and a second annular groove 2010 is provided on the bottom side of the second connecting seat 2001. A first elastic retaining ring 1010 is installed at the upper end of the inside of the first outer shell 1002, and the first elastic retaining ring 1010 engages with the first annular groove 1009. A second elastic retaining ring 2008 is installed at the upper inner end of the second outer casing 2003. The second elastic retaining ring 2008 engages with the second annular groove 2010. The inner wall of the plug cap 1006 is threaded, and the plug cap 1006 is threaded to the outer side of the first connecting seat 1001. By opening several first slots 1008 at the bottom end of the first connecting seat 1001 and engaging the first connecting sleeve 1007 between them, it is convenient for the user to solder the wire harness to the pin 1005 and then use the first connecting sleeve 1007 to protect the wire harness and the connection position. By inserting the first connecting sleeve 1007 into the first slots 1008, the user can apply glue to the first slots 1008, thereby bonding the first connecting sleeve 1007 to the first slots 1008. Firstly, by opening a second slot 2009 at the bottom of the second connecting seat 2001, the second connecting cylinder 2007 is snapped into place. This also allows the user to easily connect it to the second slot 2009 using glue, facilitating wire harness soldering and protection. A first outer shell 1002 is fitted over the outside of the first connecting cylinder 1007, providing initial protection. Installing a second outer shell 2003 further protects the second connecting cylinder 2007. A first annular groove 1009 on the bottom side of the first connecting seat 1001 facilitates the installation of the first outer shell 1002. A second annular groove 2001 on the bottom side of the second connecting seat 2001... 0. To facilitate the installation of the second outer shell 2003, the first elastic retaining ring 1010 is engaged with the first annular groove 1009, allowing the first outer shell 1002 to be installed together with the first connecting seat 1001. Since the first elastic retaining ring 1010 is made of elastic material, it facilitates the user's disassembly and assembly of the first outer shell 1002. By installing a second elastic retaining ring 2008 at the upper inner end of the second outer shell 2003, which engages with the second annular groove 2010, it is convenient to install the second outer shell 2003 together with the second connecting seat 2001, and also facilitates disassembly and assembly. By providing threads on the inner wall of the plug cap 1006, which are threaded to the outer side of the first connecting seat 1001, when the first connecting seat 1001 is not mated with the second connecting seat 2001...The plug cap 1006 can be used to protect the insert pin 1005.

[0031] Specifically, the working principle of this type of assembled connector is as follows: During use, the plug 2004 at the upper end of the second connector 2001 is aligned with the slot 1003 at the upper end of the first connector 1001 and inserted. During insertion, the socket 2005 on the plug 2004 gradually approaches and eventually engages with the pin 1005 in the slot 1003, thus achieving electrical connection between the wire harnesses connected to the first connector 1001 and the second connector 2001. The positioning groove 2006 on one side of the plug 2004 engages with the positioning block 1004 on the side of the slot 1003, ensuring that the pin 1005 and the socket 2005 can be quickly and accurately aligned during the insertion of the plug 2004 into the slot 1003. Furthermore, after the connection is completed, it effectively prevents the plug 2004 from rotating inside the slot 1003. After the plug 2004 and slot 1003 are connected, the locking head 2002 is rotated, causing its inner wall to connect with the outer thread of the first connecting seat 1001. As the locking head 2002 continues to rotate, it applies downward pressure to the second connecting seat 2001, thereby tightly fixing the connected first connecting seat 1001 and second connecting seat 2001 together, greatly improving the stability of the electrical connection of the wire harness. At the bottom of the first connecting seat 1001, several first slots 1008 are opened and the first connecting sleeve 1007 is engaged. After the user solders the wire harness to the pin 1005, the first connecting... The sleeve 1007 provides good protection for the wire harness and connection points. Furthermore, by applying adhesive to the first slot 1008, the first connecting sleeve 1007 can be firmly bonded to the first slot 1008. Similarly, the second slot 2009 at the bottom of the second connecting seat 2001 engages with the second connecting sleeve 2007, facilitating wire harness soldering and protection. The first outer shell 1002 and the second outer shell 2003 fitted around the first connecting sleeve 1007 further enhance the protective effect. The first annular groove 1009 on the bottom side of the first connecting seat 1001 engages with the first elastic retaining ring 1010 at the upper end of the inner part of the first outer shell 1002, thus... The first housing 1002 is easily installed together with the first connector 1001. Due to the elastic material of the first elastic retaining ring 1010, it is easy to disassemble, maintain or replace the first housing 1002. Similarly, the second annular groove 2010 on the bottom side of the second connector 2001 engages with the second elastic retaining ring 2008 at the upper end of the inside of the second housing 2003, realizing the convenient installation and disassembly of the second housing 2003 and the second connector 2001, providing external protection for the internal wiring harness. When the first connector 1001 is not connected to the second connector 2001, the plug cap 1006 is connected to the outer thread of the first connector 1001 through its inner wall thread, thereby protecting the pin 1005.

Claims

1. An assembly-type connector, characterized in that, The system includes a first body (100) and a second body (200). The first body (100) includes a first connecting seat (1001) and a cap (1006). The upper end of the first connecting seat (1001) has a slot (1003), and several pins (1005) are inserted into the slot (1003). A positioning block (1004) is installed on one side of the slot (1003). The second body (200) includes a second connecting seat (2001), and a plug (20) is installed at the center of the upper end of the second connecting seat (2001). 04), the plug (2004) has several sockets (2005) inserted at its upper end, the second connector (2001) has a locking head (2002) rotatably sleeved on its upper end, the plug (2004) has a positioning groove (2006) on one side, the plug (2004) is inserted into the slot (1003), the positioning block (1004) is inserted into the positioning groove (2006), the pin (1005) is inserted into the socket (2005), and the inner wall of the locking head (2002) is threadedly connected to the outer side of the first connector (1001).

2. The assembled connector according to claim 1, characterized in that, The bottom end of the first connecting seat (1001) is provided with a plurality of first slots (1008), and a first connecting cylinder (1007) is engaged between the plurality of first slots (1008).

3. The assembled connector according to claim 2, characterized in that, The bottom end of the second connecting seat (2001) is provided with a plurality of second slots (2009), and the second connecting cylinder (2007) is engaged between the plurality of second slots (2009).

4. The assembled connector according to claim 3, characterized in that, The first connecting cylinder (1007) is fitted with a first outer shell (1002) on its outer side, and the second connecting cylinder (2007) is fitted with a second outer shell (2003) on its outer side.

5. The assembled connector according to claim 4, characterized in that, The first connecting seat (1001) has a first annular groove (1009) on its bottom side, and the second connecting seat (2001) has a second annular groove (2010) on its bottom side.

6. The assembled connector according to claim 5, characterized in that, A first elastic retaining ring (1010) is installed at the upper inner end of the first outer shell (1002), and the first elastic retaining ring (1010) is engaged with the first annular groove (1009).

7. The assembled connector according to claim 6, characterized in that, A second elastic retaining ring (2008) is installed at the upper inner end of the second outer shell (2003), and the second elastic retaining ring (2008) is engaged with the second annular groove (2010).

8. The assembled connector according to claim 1, characterized in that, The inner wall of the plug (1006) is threaded, and the plug (1006) is threadedly connected to the outer side of the first connecting seat (1001).

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