CN211017515U - Straight-through connector for network cable connection - Google Patents
Straight-through connector for network cable connection Download PDFInfo
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- CN211017515U CN211017515U CN201922191287.1U CN201922191287U CN211017515U CN 211017515 U CN211017515 U CN 211017515U CN 201922191287 U CN201922191287 U CN 201922191287U CN 211017515 U CN211017515 U CN 211017515U
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Abstract
The utility model discloses a through connector for net twine is connected, include: the cable connector comprises a shell with a hollow cavity, wherein a partition plate is arranged in the hollow cavity, the partition plate partitions the hollow cavity into two plug-in cavities which are adaptive to plug-in of a network cable plug, the partition plate is provided with an isolation cavity communicated to the outside of the shell, and each plug-in cavity is provided with a port facing the outside of the shell; a plurality of connecting terminals that interval set up, it includes: the elastic part comprises two elastic parts of an integrated structure and a connecting part connected between the two elastic parts; the connecting parts are positioned in the isolation cavity and on the outer walls of the two inserting cavities; the two elastic parts are respectively positioned in the two inserting cavities and are respectively inclined towards the side walls of the two inserting cavities to form acute angles. Each connecting terminal all adopts two elastic parts of integral type structure and connects the connecting portion between two elastic parts, need not to connect through the circuit board between two connecting portions, realizes the mode of direct intercommunication and transmits network signal, overall structure is simple, and manufacturing cost has been reduced.
Description
Technical Field
The utility model relates to a wired communication network equipment technical field, concretely relates to through connector for net twine is connected.
Background
The RJ45 connector is a network connector which is currently used in the widest range, and is widely used for data transmission between networks. However, the existing RJ45 connectors are assembled by welding a single RJ45 pin terminal and a PCB, which is relatively complex and expensive to produce.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a through connector for network cable connection with simple structure, aiming at the problems of complex structure and high production cost of the general RJ45 connector.
The utility model provides a through connector for net twine is connected, include:
the cable plug connector comprises a shell with a hollow cavity, wherein a separation plate is arranged in the hollow cavity, the separation plate separates the hollow cavity into two plug-in cavities which are adaptive to plug-in of a network cable plug, the separation plate is provided with a separation cavity communicated to the outside of the shell, and each plug-in cavity is provided with a port facing the outside of the shell;
a plurality of connecting terminals that the interval set up, connecting terminal includes: the elastic part comprises two elastic parts of an integrated structure and a connecting part connected between the two elastic parts; the connecting parts are positioned in the isolation cavity and on the outer walls of the two inserting cavities; the two elastic parts are respectively positioned in the two inserting cavities and are inclined towards the side walls of the two inserting cavities to form acute angles.
Further, the through connector for network cable connection is characterized in that the housing is further provided with a plurality of isolation grooves, and the connection part of each connection terminal is respectively accommodated and fixed in the isolation grooves; the isolation trench includes: the first isolation grooves are arranged on the outer walls of the two splicing cavities, the second isolation grooves are arranged in the isolation cavities, the first isolation grooves and the second isolation grooves in the isolation grooves are in one-to-one correspondence, and two ends of each second isolation groove are communicated with the two first isolation grooves respectively to form the isolation grooves.
Further, the through connector for network cable connection is characterized in that the axes of the two first isolation grooves and the axis of the second isolation groove are in a first plane, the axes of the two elastic parts and the axis of the connecting part are in a second plane, and the first plane and the second plane are substantially coincident.
Further, the through connector for network cable connection is characterized in that a plurality of partition bars for isolating the elastic parts are further arranged on the side wall of the plugging cavity, and a containing groove for separating the elastic parts is formed between every two adjacent partition bars.
Further, the through connector for network cable connection is characterized in that the connecting part is Z-shaped.
Further, the through connector for network cable connection is characterized in that the ports of the two plugging cavities are respectively located at two ends of the housing in the axial direction.
Further, the through connector for connecting the network cables further comprises a protective shell, wherein the protective shell is provided with an inner cavity adapted to the shell, the shell is installed in the inner cavity of the protective shell, two opening ports adapted to the cross section of the network cable plug connector are formed in the shell wall of the protective shell, and the two opening ports are communicated with the hollow cavity; the two opening ports are respectively opposite to the ports of the two plugging cavities.
Further, the through connector for network cable connection, wherein at least two plug connectors are arranged on the outer wall of the casing along the axial direction of the casing, at least two slots adapted to the plug connectors are arranged in the hollow cavity of the protective casing, and the plug connectors are inserted into the slots.
Further, the straight-through connector for network cable connection is characterized in that one end or two ends of the protective shell in the axial direction are provided with connecting plates detachably connected to the protective shell, and the opening is formed in the connecting plates.
Further, the straight-through connector for network cable connection is characterized in that the shell is an insulating shell, and the protective shell is a shielding protective shell.
The utility model has the advantages that:
the through connector for network cable connection that this embodiment provided, each connecting terminal all adopts two elastic components of integral type structure and connects the connecting portion between two elastic components, need not to connect through the circuit board between two connecting portions, realizes that the mode of direct intercommunication transmits network signal, and overall structure is simple, and has reduced manufacturing cost.
Drawings
Fig. 1 is an isometric view of a through connector for network cable connection according to an embodiment of the present invention;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
fig. 5 is a cross-sectional view taken along the line a-a in fig. 3 from another viewing angle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).
The embodiment provides a through connector for network cable connection, and in the through connector, each connecting terminal all adopts two elastic parts of integral type structure and connects the connecting portion between two elastic parts, need not to connect through the circuit board between two connecting portions, realizes that the mode of direct intercommunication transmits network signal, and overall structure is simple, and manufacturing cost has been reduced.
Referring to fig. 1 to 5, the present application provides a through connector for network cable connection, specifically an Rj45 through connector, which mainly includes: a case 10, a plurality of connection terminals 20, and a protective case 30.
The housing 10 is specifically an insulating housing, the housing 10 has a hollow cavity, a partition board 11 is disposed in the hollow cavity of the housing 10, the partition board 11 separates the hollow cavity of the housing 10 into two plug cavities 12 adapted to plug in network cable plugs, one plug cavity 12 can be plugged in one network cable plug, and the other plug cavity 12 can be plugged in another network cable plug. The partition plate 11 is further provided with an isolation cavity 111 communicated with the outside of the housing 10, and each plugging cavity 12 has a port 121 facing the outside of the housing 10, in other words, a network cable plug is inserted into one plugging cavity 12 through the port 121 of one plugging cavity 12, and another network cable plug is inserted into another plugging cavity 12 through the port 121 of another plugging cavity 12.
The plurality of connection terminals 20 are arranged at intervals, and each connection terminal 20 is of an integrated structure. Wherein each of the connection terminals 20 includes: two elastic parts 21 and a connecting part 22, wherein the connecting part 22 is connected between the two elastic parts 21 to form the connecting terminal 20 with an integrated structure. The connection portions 22 are located in the separation chamber 111 and on the outer walls of the two plug chambers 12. The two elastic parts 21 are respectively located in the two plug cavities 12 and respectively incline towards the side walls of the two plug cavities 12 to form acute angles. That is, both ends of the connection part 22 pass through the isolation chamber 11 to the outside of the housing 10, and cover the outer walls of the two insertion chambers 12, and then are connected to one ends of the two elastic parts 21 to form the connection terminals 20 of an integrated structure.
The golden finger of one network cable plug plugged into one plugging cavity 12 is contacted with the elastic part 21 in the plugging cavity 12, the golden finger of the other network cable plug plugged into the other plugging cavity 12 is contacted with the elastic part 21 in the other plugging cavity 12, and the connecting part 22 is connected between the two elastic parts 21. In this embodiment, the two elastic portions 21 and the one connecting portion 22 are made of metal and have a slender needle-shaped structure, and are used for transmitting a signal of one network cable plug to another network cable plug, so as to transmit a network signal. Therefore, the connecting part 22 replaces the prior circuit board connecting mode, the structure is simplified, the production and assembly processes can be reduced, and the cost of the circuit board can be saved, so that the production cost is reduced.
In this application, a plurality of isolation grooves (not shown in the figure) are further disposed on the housing 10, the number and the positions of the isolation grooves correspond to the connection portions 22 of the connection terminals 20 one by one, and the connection portions 22 of the connection terminals 20 are respectively accommodated and fixed in the isolation grooves. Specifically, each isolation groove includes: two first isolation grooves (not shown in the figure) and second isolation grooves (not shown in the figure), wherein the two first isolation grooves are respectively arranged on the outer walls of the two plugging cavities 12, the second isolation grooves are arranged in the isolation cavity 111, the first isolation grooves and the second isolation grooves in the isolation grooves are in one-to-one correspondence, two ends of the second isolation grooves are respectively communicated with the two first isolation grooves to form isolation grooves, and the connecting portion 22 is accommodated and fixed in the isolation grooves corresponding to the connection portions.
In the above embodiment, the axes of the two first isolation grooves and the axes of the second isolation grooves are in the first plane, and the axes of the two elastic portions 21 and the axes of the connecting portion 22 are in the second plane, which substantially coincide with each other. Specifically, the two elastic portions 21 and each connection terminal 20 of the connection portion 22 in the second plane are arranged in parallel with each other. In other words, the two plug cavities 12 are symmetrically arranged with respect to the partition plate 11, that is, the ports 121 of the two plug cavities 12 are respectively located at both ends of the housing 10 in the axial direction.
As shown in fig. 4 and 5, the elastic portion 21 of the left plug cavity 12 is located at the top of the sidewall of the plug cavity 12 and is inclined at an acute angle toward the top of the sidewall, and the elastic portion 21 of the right plug cavity 12 is located at the bottom of the sidewall of the plug cavity 12 and is inclined at an acute angle toward the bottom of the sidewall. In contrast, the plugging direction of one network cable plug in the left plugging cavity 12 is opposite to the plugging direction of the other network cable plug in the right plugging cavity 12, so that the pins of one network cable plug correspond to the pins of the other network cable plug, and stable transmission of network signals is ensured.
With continued reference to fig. 4 and 5, the connection portion 22 is formed as a Z-shaped connection portion having a middle portion located in the isolation chamber 111, an upper portion located on the upper surface of the outer wall of the left plug chamber 12, the upper portion being connected to the elastic portion 21 in the left plug chamber 12, and a lower portion located on the lower surface of the outer wall of the right plug chamber 12, the lower portion being connected to the elastic portion 21 in the right plug chamber 12 to form the connection terminal 20 of an integrated structure.
In this embodiment, in order to avoid conduction between adjacent elastic portions 21, a plurality of partition bars 13 for separating the adjacent elastic portions 21 are further disposed on the sidewall of each insertion cavity 12, and a receiving groove for separating the elastic portions 21 is formed between two adjacent partition bars 13.
In the present application, in order to facilitate the use of the through connector, a protective shell 30 is further provided outside the housing 10, and the protective shell 30 is specifically a shielding protective shell. The present protective case 30 has an inner cavity adapted to the shape and size of the case 10, and the case 10 is mounted in the inner cavity of the protective case 30. As shown in fig. 1, 2 and 3, two open openings 31 adapted to the cross-sectional shape of the network cable plug are further formed in the wall of the protective shell 30, the two open openings 31 are communicated to the hollow cavity of the protective shell 30, the two open openings 31 are respectively opposite to the ports 121 of the two plug cavities 12, and the network cable plug sequentially enters the plug cavities 12 through the open openings 31 and the ports 121.
As shown in fig. 5, in the present embodiment, in order to facilitate the installation of the housing 10, a connection plate 32 detachably connected (e.g., snapped or the like) to the protective housing 30 is provided at one end or both ends of the protective housing 30 in the axial direction, and the aforementioned opening 31 is provided in the connection plate 32. In the present embodiment, only one end of the protective case 30 is provided with one coupling plate 32 detachably coupled to the protective case 30, and the opening 31 of the end is formed in the coupling plate 32 of the end. The open port 31 at the other end of the protective case 30 is formed as an integral structure with the case. In this manner, when the housing 10 needs to be mounted, the connection plate 32 is detached, and after the housing 10 is inserted into the inner cavity of the protective shell 30, the connection plate 32 is mounted to one end of the protective shell 30 again.
In an embodiment, to facilitate the installation of the casing 10 into the inner cavity of the protective casing 30, at least two plug connectors (not shown) are disposed on the outer wall of the casing 10 along the axial direction of the casing 10, and at least two slots (not shown) adapted to the plug connectors are disposed in the hollow cavity of the protective casing 30, and the plug connectors are plugged into the slots, so that the casing 10 is quickly installed.
In summary, according to the through-type connector for network cable connection provided by the application, each connecting terminal adopts the two elastic parts of the integrated structure and the connecting part connected between the two elastic parts, the two connecting parts are not required to be connected through a circuit board, network signals are transmitted in a direct communication mode, the overall structure is simple, and the production cost is reduced.
It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.
Claims (10)
1. A pass-through connector for network cable connections, comprising:
the cable plug connector comprises a shell with a hollow cavity, wherein a separation plate is arranged in the hollow cavity, the separation plate separates the hollow cavity into two plug-in cavities which are adaptive to plug-in of a network cable plug, the separation plate is provided with a separation cavity communicated to the outside of the shell, and each plug-in cavity is provided with a port facing the outside of the shell;
a plurality of connecting terminals that the interval set up, connecting terminal includes: the elastic part comprises two elastic parts of an integrated structure and a connecting part connected between the two elastic parts; the connecting parts are positioned in the isolation cavity and on the outer walls of the two inserting cavities; the two elastic parts are respectively positioned in the two inserting cavities and are inclined towards the side walls of the two inserting cavities to form acute angles.
2. A pass-through connector for network cable connection according to claim 1, wherein a plurality of isolation grooves are further provided on the housing, and the connection portion of each connection terminal is respectively received and fixed in the plurality of isolation grooves; the isolation trench includes: the first isolation grooves are arranged on the outer walls of the two splicing cavities, the second isolation grooves are arranged in the isolation cavities, the first isolation grooves and the second isolation grooves in the isolation grooves are in one-to-one correspondence, and two ends of each second isolation groove are communicated with the two first isolation grooves respectively to form the isolation grooves.
3. A pass-through connector for network cabling according to claim 2, wherein the axes of the two first and second isolation slots are in a first plane, the axes of the two resilient sections and the axis of the connection section are in a second plane, the first and second planes being substantially coincident.
4. A pass-through connector for network cable connection as recited in claim 2, wherein a plurality of barriers for isolating the elastic portions are further disposed on the side wall of the plug cavity, and a receiving groove for separating the elastic portions is formed between two adjacent barriers.
5. A pass-through connector for network cabling according to claim 3, wherein said connection section is Z-shaped.
6. A pass-through connector for network cable connection as recited in claim 1, wherein the ports of the two plug cavities are located at both ends of the housing in the axial direction.
7. A pass-through connector for connecting network cables according to claim 1, further comprising a protective housing, wherein the protective housing has an internal cavity adapted to the housing, the housing is installed in the internal cavity of the protective housing, two openings adapted to the cross-sectional shape of the network cable plug are opened on the wall of the protective housing, and the two openings are communicated with the hollow chamber; the two opening ports are respectively opposite to the ports of the two plugging cavities.
8. A pass-through connector for network cable connection according to claim 7, wherein at least two plug connectors are arranged on the outer wall of the housing along the axial direction of the housing, at least two slots adapted to the plug connectors are arranged in the hollow chamber of the protective housing, and the plug connectors are plugged in the slots.
9. A pass-through connector for network cable connection according to claim 8, wherein one or both ends of the protective shell in the axial direction are provided with a connection plate detachably connected to the protective shell, and the opening is opened in the connection plate.
10. A pass-through connector for network cable connections as in claim 7 wherein the housing is an insulating housing and the protective housing is a shielding protective housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191287.1U CN211017515U (en) | 2019-12-09 | 2019-12-09 | Straight-through connector for network cable connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191287.1U CN211017515U (en) | 2019-12-09 | 2019-12-09 | Straight-through connector for network cable connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211017515U true CN211017515U (en) | 2020-07-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922191287.1U Active CN211017515U (en) | 2019-12-09 | 2019-12-09 | Straight-through connector for network cable connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211017515U (en) |
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2019
- 2019-12-09 CN CN201922191287.1U patent/CN211017515U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518109 1st-6th floor, 1st floor, 6th floor, No.7 office building, yuan plant area, Longcheng industry and trade, Gaofeng community, Dalang street, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen lvlian Technology Co.,Ltd. Address before: 518109 1st-6th floor, 1st floor, 6th floor, No.7 office building, yuan plant area, Longcheng industry and trade, Gaofeng community, Dalang street, Longhua District, Shenzhen, Guangdong Province Patentee before: SHENZHEN GREEN CONNECTION TECHNOLOGY Co.,Ltd. |