Network port connector assembly convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of electric connectors, and particularly discloses a network port connector assembly convenient to disassemble and assemble, which comprises an insulating shell, an input network port connector and a plurality of output network port connectors, the built-in circuit board is located in the insulating shell, the insulating shell is provided with a first containing cavity and a second containing cavity, the input network port connector is located in the first containing cavity, and the multiple output network port connectors are all located in the second containing cavity; the two sides of each output network port connector are respectively provided with a clamping plate and a clamping groove, and the clamping plate of one output network port connector is used for being inserted into the clamping groove of the other adjacent output network port connector. All the network port connectors are connected with the built-in circuit board, so that a plurality of network port connectors do not need to be respectively connected with external circuit components one by one, and the assembly efficiency is improved; the plurality of network port connectors are installed and connected with the external component at one time through the insulating shell, so that the installation efficiency and the disassembly efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric connectors, and in particular discloses a network port connector component which is easy to assemble and disassemble. Background Art

[0002] The network port connector is a commonly used electrical connector. During the use of the network port connector, it is often necessary to configure multiple network port connectors. In the prior art, multiple network port connectors need to be installed one by one, which is time-consuming and laborious, resulting in extremely low installation and disassembly efficiency, and inconvenient use. Utility Model Content

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide a network port connector assembly that is easy to assemble and disassemble, and multiple network port connectors are installed and connected to external components at one time via an insulating shell, thereby improving installation efficiency and disassembly efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides a network port connector assembly that is easy to disassemble and assemble, including an insulating shell, an input network port connector and multiple output network port connectors arranged in the insulating shell; it also includes a built-in circuit board located in the insulating shell, the insulating shell has a first cavity and a second cavity, the input network port connector is located in the first cavity, and the multiple output network port connectors are all located in the second cavity; all network port connectors are electrically connected to the built-in circuit board; a card board and a card slot are respectively provided on both sides of the output network port connector, and the card board of one output network port connector is used to be inserted into the card slot of another adjacent output network port connector.

[0005] Among them, the input network port connector is arranged in the same line as all the output network port connectors, the input network port connector has two first buckle pins, and the built-in circuit board has two first buckle holes for respectively accommodating the two first buckle pins; an output network port connector close to the input network port connector and an output network port connector far from the input network port connector both have a second buckle pin, and the built-in circuit board has a second buckle hole for accommodating the second buckle pin.

[0006] Among them, the buckle pin has two elastic arms, the elastic arms have a pin body and a cone head arranged on the pin body, the outer diameter of the pin body is smaller than the outer diameter of the cone head close to the pin body, and the outer diameter of the cone head close to the pin body is larger than the outer diameter of the cone head away from the pin body; the pin body is accommodated in the buckle hole, and the end of the cone head close to the pin body is used to abut against the side of the built-in circuit board away from the network port connector.

[0007] The network port connector has six conductive pins, and three conductive base lines are respectively arranged on two sides of the built-in circuit board that are far away from each other. The six conductive pins of the network port connector are respectively electrically connected to the six conductive base lines of the built-in circuit board.

[0008] The input network port connector has a first clamping rib, the insulating shell has a first rib groove for accommodating the first clamping rib, and the length direction of the first clamping rib is arranged to cross the plugging direction of the input network port connector.

[0009] Among them, an output network port connector close to the input network port connector and an output network port connector far from the input network port connector both have a second clamping rib, the insulating shell has a second rib groove for accommodating the second clamping rib, and the length direction of the second clamping rib is cross-set with the plug-in direction of the output network port connector.

[0010] The insulating shell includes a first shell and a second shell detachably connected to the first shell. The first shell and the second shell are arranged to form a first cavity and a second cavity.

[0011] Among them, the first shell has a positioning hole and a plurality of buckle grooves, the second shell has a positioning column and a plurality of spring buckles, the positioning hole is used to accommodate the positioning column, the plurality of spring buckles are respectively located at two ends of the second shell away from each other, the spring buckles are provided with a latching protrusion, the latching protrusion is located on a side where the plurality of spring buckles are away from each other, and the latching protrusions of the plurality of spring buckles respectively protrude into the plurality of buckle grooves.

[0012] It also includes a supporting substrate. The first shell and the second shell both have legs, and the legs have sliding grooves. The two sides of the supporting substrate that are far away from each other are respectively accommodated in the sliding grooves of the first shell and the sliding grooves of the legs of the second shell.

[0013] Among them, the supporting substrate includes a substrate part and a wing part bent from both sides of the substrate part. The substrate part has a plurality of through holes, and the plurality of through holes are arranged along the length direction of the substrate part. The wing parts on both sides of the substrate part are respectively accommodated in the slide groove of the support leg of the first shell and the slide groove of the support leg of the second shell.

[0014] The beneficial effects of the present invention are as follows: all network port connectors are electrically connected to the built-in circuit board, and the built-in circuit board is electrically connected to external circuit components. There is no need to separately connect multiple network port connectors to external circuit components one by one, thereby improving assembly efficiency; multiple network port connectors are installed and connected to external components at one time via an insulating shell, thereby improving installation efficiency and disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a built-in circuit board, an input network port connector and multiple output network port connectors of the utility model;

[0018] Figure 4It is a structural schematic diagram of the built-in circuit board, input network port connector and multiple output network port connectors of the utility model from another perspective;

[0019] Figure 5 It is a schematic diagram of the exploded structure of the insulating shell of the utility model.

[0020] Reference numerals include:

[0021] 1—Insulation shell 2—Input network port connector 3—Output network port connector

[0022] 4—Built-in circuit board 5—First cavity 6—Second cavity

[0023] 7—Cardboard 8—Card slot 9—First buckle pin

[0024] 11 - first button hole 12 - conductive base line 13 - first clamping rib

[0025] 14—first housing 15—second housing 16—carrying substrate

[0026] 17—leg 18—wing portion 151—positioning column

[0027] 152—spring buckle 153—embossment. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0029] See also Figures 1 to 5 As shown, the utility model is a network port connector assembly that is easy to disassemble and assemble, including an insulating shell 1, an input network port connector 2 and a plurality of output network port connectors 3 installed on the insulating shell 1; it also includes a built-in circuit board 4 located in the insulating shell 1, the insulating shell 1 has a first cavity 5 and a second cavity 6, the input network port connector 2 is located in the first cavity 5, and the inner side surface of the first cavity 5 blocks and abuts against the outer surface of the input network port connector 2.

[0030] Multiple network output connectors 3 are located in the second cavity 6, and the inner side of the second cavity 6 blocks and contacts the outer side of the network output connector 3. All network connectors are electrically connected to the built-in circuit board 4. Preferably, the conductive pins of the network connectors are welded to the built-in circuit board 4. A card board 7 and a card slot 8 are respectively provided on both sides of the output network connector 3. The card board 7 of one output network connector 3 is used to be inserted into the card slot 8 of another adjacent output network connector 3.

[0031] The inner side of the card slot 8 stops against the outer surface of the card board 7. With the help of the card slot 8 and the card board 7, the two adjacent output network port connectors 3 are firmly limited together to avoid the two adjacent output network port connectors 3 being misaligned with each other and poor installation. Preferably, the cross-sectional shape of the card board 7 is trapezoidal, the width of the end of the card board 7 close to the output network port connector 3 is smaller than the width of the end of the card board 7 away from the output network port connector 3, and the shape of the card slot 8 is consistent with the shape of the card board 7. With the help of the cooperation between the card board 7 and the card slot 8, all the output network port connectors 3 are clamped together and then installed into the insulating housing 1 at one time.

[0032] All network port connectors are electrically connected to the built-in circuit board 4, and the built-in circuit board 4 is electrically connected to external circuit components. There is no need to connect multiple network port connectors to external circuit components one by one, thereby improving assembly efficiency; multiple network port connectors are installed and connected to external components at one time via the insulating shell 1, thereby improving installation efficiency and disassembly efficiency.

[0033] The input network port connector 2 is arranged in a co-linear manner with all the output network port connectors 3 . The input network port connector 2 has two first buckle pins 9 , and the built-in circuit board 4 has two first buckle holes 11 for respectively accommodating the two first buckle pins 9 .

[0034] An output network port connector 3 close to the input network port connector 2 and an output network port connector 3 far from the input network port connector 2 both have a second buckle pin, and the built-in circuit board 4 has a second buckle hole accommodating the second buckle pin.

[0035] By means of the cooperation between the buckle pin and the buckle hole, the input network port connector 2 is firmly buckled on the built-in circuit board 4, and all the output network port connectors 3 are firmly buckled on the built-in circuit board 4 after being combined, so as to prevent the built-in circuit board 4 from moving relative to the network port connector and causing poor electrical connection between the two.

[0036] The buckle pin has two elastic arms, which have a pin body and a conical head arranged on the pin body. The outer diameter of the pin body is smaller than the outer diameter of the conical head close to the pin body, and the outer diameter of the conical head close to the pin body is larger than the outer diameter of the conical head away from the pin body. The pin body is accommodated in the buckle hole, and the end of the conical head close to the pin body is used to abut against the side of the built-in circuit board 4 away from the network port connector.

[0037] When the buckle pin is inserted into the buckle hole, the inner side surface of the buckle hole blocks and abuts the cone head, so that the two elastic arms move closer to each other and undergo elastic deformation. After the cone head passes over the built-in circuit board 4, the elastic arm resets under the elastic force, so that the pin body is accommodated in the buckle hole, and the end of the cone head close to the pin body abuts against the built-in circuit board 4. The built-in circuit board 4 is clamped and fixed by the cone head and the network port connector, thereby buckling the built-in circuit board 4 on the network port connector.

[0038] The network port connector has six conductive pins, and three conductive base lines 12 are respectively arranged on two sides of the built-in circuit board 4 that are far away from each other. The six conductive pins of the network port connector are respectively electrically connected to the six conductive base lines 12 of the built-in circuit board 4. With the layout of the three conductive base lines 12 on both sides of the built-in circuit board 4, compared with the six conductive base lines 12 being arranged on the same side of the built-in circuit board 4, the conductive base lines 12 are prevented from being arranged too densely to cause poor creepage.

[0039] The input network port connector 2 has a first clamping rib 13, and the insulating housing 1 has a first rib groove for accommodating the first clamping rib 13. The length direction of the first clamping rib 13 is arranged to intersect with the plugging direction of the input network port connector 2. Preferably, the length direction of the first clamping rib 13 is arranged perpendicular to the plugging direction of the input network port connector 2. With the inner side surface of the rib groove blocking the clamping rib, when the input network port connector 2 is plugged and matched with an external plug, the input network port connector 2 is prevented from being dislodged from the cavity of the insulating housing 1 and being used improperly.

[0040] An output network port connector 3 close to the input network port connector 2 and an output network port connector 3 far from the input network port connector 2 both have a second clamping rib, and the insulating shell 1 has a second rib groove for accommodating the second clamping rib, and the length direction of the second clamping rib is cross-set with the plug-in direction of the output network port connector 3.

[0041] The insulating housing 1 includes a first housing 14 and a second housing 15 detachably connected to the first housing 14. The first housing 14 and the second housing 15 surround and form a first cavity 5 and a second cavity 6. By configuring the insulating housing 1 as a split structure of the first housing 14 and the second housing 15, it is convenient to process and manufacture the cavity, and it is also convenient to install the network port connector and the insulating housing 1.

[0042] The first shell 14 has a positioning hole and a plurality of buckle grooves, the second shell 15 has a positioning column 151 and a plurality of spring buckles 152, the positioning hole is used to accommodate the positioning column 151, the plurality of spring buckles 152 are respectively located at two ends of the second shell 15 away from each other, the spring buckle 151 is provided with a locking protrusion 153, the locking protrusion 153 is located on a side where the plurality of spring buckles 152 are away from each other, and the locking protrusions 153 of the plurality of spring buckles 152 respectively protrude into the plurality of buckle grooves.

[0043] During the installation of the first housing 14 and the second housing 15, the positioning column 151 extends into the positioning hole to achieve rapid installation and alignment of the first housing 14 and the second housing 15. The locking protrusions 153 of the multiple spring buckles 152 are respectively inserted into the multiple buckle grooves, and the inner side surfaces of the buckle grooves block and contact the outer side surfaces of the locking protrusions 153, ensuring that the first housing 14 and the second housing 15 are quickly and stably installed together, thereby improving the installation efficiency and installation yield of the two housings.

[0044] It also includes a carrier substrate 16. The first shell 14 and the second shell 15 both have legs 17. The legs 17 have a slide groove. The two sides of the carrier substrate 16 that are away from each other are respectively accommodated in the slide groove of the first shell 14 and the slide groove of the legs 17 of the second shell 15. In actual use, the carrier substrate 16 is directly installed on an external object, and there is no need for multiple network port connectors to be installed and connected to external objects respectively, which helps to improve the installation efficiency. According to actual needs, the insulating shell 1 can slide along the length direction of the carrier substrate 16, so as to facilitate the adjustment of the position of the network port connector.

[0045] The supporting substrate 16 includes a substrate portion and wing portions 18 bent from both sides of the substrate portion. The substrate portion has a plurality of through holes, and the plurality of through holes are arranged along the length direction of the substrate portion. The wing portions 18 on both sides of the substrate portion are respectively accommodated in the slide grooves of the legs 17 of the first shell 14 and the slide grooves of the legs 17 of the second shell 15.

[0046] During actual installation, external fixing parts can pass through the through holes to fix the carrier substrate 16 on external objects. According to the different positions of the insulating shell 1 in the length direction of the carrier substrate 16, the fixing parts can pass through different through holes to fix different parts of the carrier substrate 16 on external objects, thereby improving the installation stability of the carrier substrate 16.

[0047] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A network port connector assembly that is easy to disassemble and assemble, comprising an insulating housing, an input network port connector disposed in the insulating housing, and a plurality of output network port connectors; characterized in that: It also includes a built-in circuit board located in the insulating shell, the insulating shell has a first cavity and a second cavity, the input network port connector is located in the first cavity, and the plurality of output network port connectors are located in the second cavity; all network port connectors are electrically connected to the built-in circuit board; a card board and a card slot are respectively provided on both sides of the output network port connector, and the card board of one output network port connector is used to be inserted into the card slot of another adjacent output network port connector; The input network port connector has a first clamping rib, and the insulating shell has a first rib groove for accommodating the first clamping rib; the length direction of the first clamping rib is perpendicular to the plugging direction of the input network port connector.

2. The easily disassembled network port connector assembly according to claim 1, characterized in that: The input network port connector is arranged in the same line as all the output network port connectors, the input network port connector has two first buckle pins, and the built-in circuit board has two first buckle holes for respectively accommodating the two first buckle pins; an output network port connector close to the input network port connector and an output network port connector far from the input network port connector both have a second buckle pin, and the built-in circuit board has a second buckle hole for accommodating the second buckle pin.

3. The easily disassembled network port connector assembly according to claim 2, characterized in that: The buckle pin has two elastic arms, which have a pin body and a conical head arranged on the pin body. The outer diameter of the pin body is smaller than the outer diameter of the conical head close to the pin body, and the outer diameter of the conical head close to the pin body is larger than the outer diameter of the conical head away from the pin body. The pin body is accommodated in the buckle hole, and the end of the conical head close to the pin body is used to abut against the side of the built-in circuit board away from the network port connector.

4. The easily disassembled network port connector assembly according to claim 1, characterized in that: The network port connector has six conductive pins, and three conductive base lines are respectively arranged on two sides of the built-in circuit board that are far away from each other. The six conductive pins of the network port connector are respectively electrically connected to the six conductive base lines of the built-in circuit board.

5. The easily disassembled network port connector assembly according to claim 2, characterized in that: An output network port connector close to the input network port connector and an output network port connector far from the input network port connector both have a second clamping rib, the insulating shell has a second rib groove for accommodating the second clamping rib, and the length direction of the second clamping rib is arranged to cross the plugging direction of the output network port connector.

6. The easily disassembled network port connector assembly according to claim 1, characterized in that: The insulating shell comprises a first shell and a second shell detachably connected to the first shell. The first shell and the second shell are arranged to form a first cavity and a second cavity.

7. The easily disassembled network port connector assembly according to claim 6, characterized in that: The first shell has a positioning hole and a plurality of buckle grooves, the second shell has a positioning column and a plurality of spring buckles, the positioning hole is used to accommodate the positioning column, the plurality of spring buckles are respectively located at two ends of the second shell away from each other, the spring buckles are provided with a latching protrusion, the latching protrusion is located on a side of the plurality of spring buckles away from each other, and the latching protrusions of the plurality of spring buckles respectively protrude into the plurality of buckle grooves.

8. The easily disassembled network port connector assembly according to claim 6, characterized in that: It also includes a supporting substrate. The first shell and the second shell both have legs, and the legs have sliding grooves. The two sides of the supporting substrate that are far away from each other are respectively accommodated in the sliding grooves of the first shell and the sliding grooves of the legs of the second shell.

9. The easily disassembled network port connector assembly according to claim 8, characterized in that: The supporting substrate includes a substrate portion and wing portions bent from both sides of the substrate portion. The substrate portion has a plurality of through holes arranged along the length direction of the substrate portion. The wing portions on both sides of the substrate portion are respectively accommodated in the slide grooves of the legs of the first shell and the slide grooves of the legs of the second shell.

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