阅读说明：本技术 一种插座连接器 (Socket connector ) 是由 李振涛 陈丹 于 2021-07-30 设计创作，主要内容包括：本发明提出了一种插座连接器,涉及插座连接器技术领域。该插座连接器,包括接插公头,上述接插公头包括公头底座,上述公头底座设置有公头插拔筒,上述公头插拔筒内设置有公头插拔柱,上述公头插拔柱外侧与上述公头插拔筒内侧之间形成有公头插拔室,上述公头插拔柱环侧设置有第一导电片；接插母头,上述接插母头包括母头底座,母头底座设置有用于与上述公头插拔筒插拔对接的母头插拔筒,上述母头插拔筒内设置有用于与上述公头插拔柱插拔对接的母头定位筒,上述母头定位筒设置有用于与上述第一导电片对接的第二导电片,第一导电片和所述第二导电片重叠对接。本发明的设计接插公头和接插母头的插拔次数增大,使得现有插座连接器的使用寿命增加。(The invention provides a socket connector and relates to the technical field of socket connectors. The socket connector comprises a male plug, the male plug comprises a male plug base, the male plug base is provided with a male plug cylinder, a male plug column is arranged in the male plug cylinder, a male plug chamber is formed between the outer side of the male plug column and the inner side of the male plug cylinder, and a first conducting strip is arranged on the side of a male plug column ring; the female plug comprises a female base, the female base is provided with a female plug cylinder which is used for being in plug butt joint with the male plug cylinder, a female positioning cylinder which is used for being in plug butt joint with the male plug column is arranged in the female plug cylinder, the female positioning cylinder is provided with a second conducting strip which is used for being in butt joint with the first conducting strip, and the first conducting strip and the second conducting strip are in overlapped butt joint. The invention increases the plugging times of the male plug and the female plug, so that the service life of the existing socket connector is prolonged.)

1. A receptacle connector, comprising:

the male plug comprises a male plug base, the male plug base is provided with a male plug plugging cylinder, a male plug plugging column is arranged in the male plug plugging cylinder, a male plug plugging chamber is formed between the outer side of the male plug plugging column and the inner side of the male plug plugging cylinder, and a first conducting strip is arranged on the side of a male plug plugging column ring;

the female plug comprises a female base, the female base is provided with a female plug cylinder which is used for being in plug butt joint with the male plug cylinder, the female plug cylinder is used for accommodating the male plug cylinder, a female positioning cylinder which is used for being in plug butt joint with the male plug column is arranged in the female plug cylinder, the female positioning cylinder is provided with a second conducting strip which is used for being in butt joint with the first conducting strip, and the first conducting strip and the second conducting strip are in overlapped butt joint.

2. The socket connector of claim 1, wherein the female positioning barrel includes a plurality of positioning posts, the positioning posts are uniformly spaced along a same circumferential direction of the female insertion and extraction barrel, and the second conductive sheet is disposed between adjacent positioning posts.

3. The socket connector according to claim 2, wherein the second conductive strips are disposed between adjacent positioning posts, the male plug post has an equal number of the first conductive strips as the second conductive strips, and the first conductive strips and the second conductive strips are correspondingly mated.

4. The socket connector of claim 1, wherein the male base and the female base each have an inner cavity, and the first conductive plate and the second conductive plate are each externally connected to a power lead, the power lead being disposed in the inner cavity.

5. The socket connector according to claim 1, wherein the male plug cylinder is provided with a plug-in limiting post at a ring side thereof, and the female plug cylinder is provided with a plug-in limiting groove at an inner side thereof for being plugged in the plug-in limiting post.

6. The socket connector according to claim 5, wherein a hinge seat is provided at a ring side of the female plug cylinder, the hinge seat is hinged with a protection panel for sealing an end face of the female plug cylinder, and a butt column is provided at an inner side of the protection panel for butt joint with the plug limiting groove.

7. Socket connector according to claim 5, wherein the male base is provided with a circumferential anti-slip strip on the outside, the anti-slip strip being arranged around the male base.

8. The socket connector according to claim 1, wherein the male base and the female base are each coated with a white identification layer, and the male plug barrel and the female plug barrel are each coated with a red identification layer.

9. The receptacle connector of claim 1, wherein the male base and the male plug barrel are removably connected to each other and the female base and the female plug barrel are removably connected to each other.

10. The receptacle connector of claim 1, wherein the male base, the male plug barrel, the male plug post, the female base, the female plug barrel and the female positioning barrel are made of insulating plastic.

Technical Field

The invention relates to the technical field of socket connectors, in particular to a socket connector.

Background

With the development of electronic technology, the introduction of socket connectors is becoming more widespread, and electronic devices are required to be equipped with socket connectors to realize the electrical signal transmission of a plurality of electrical components. The socket connector provides electrical connections and signal transfer between devices, assemblies and assemblies, and systems, which are the basic elements necessary to form a complete system.

In the prior art, a socket connector generally includes a male plug and a female socket, and two devices are electrically connected through the plugging and mating of the male plug and the female socket. Although the traditional electric connection mode is very convenient to use, the plugging times are limited, and after long-time plugging, phenomena such as loosening, loose and virtual connection and the like easily occur in the conductive connection part of the male plug and the female socket, so that the electric connection reliability between devices is reduced, and the service life of the socket connector is shortened.

In summary, we propose a socket connector to solve the above technical problems.

Disclosure of Invention

The invention aims to provide a socket connector, which increases the plugging times of a male plug and a female plug, so that the service life of the conventional socket connector is prolonged.

The embodiment of the invention is realized by the following steps:

an embodiment of the present application provides a socket connector, including:

the male plug comprises a male plug base, the male plug base is provided with a male plug plugging cylinder, a male plug plugging column is arranged in the male plug plugging cylinder, a male plug plugging chamber is formed between the outer side of the male plug plugging column and the inner side of the male plug plugging cylinder, and a first conducting strip is arranged on the side of the male plug plugging column ring;

connect female, above-mentioned connect female including female base, above-mentioned female base is provided with and is used for inserting and pull out a section of thick bamboo with the female of above-mentioned public first plug section of thick bamboo plug butt joint, and above-mentioned female plug section of thick bamboo is used for holding above-mentioned public first plug and pulls out a section of thick bamboo, is provided with the female location section of thick bamboo that is used for with the butt joint of above-mentioned public first plug column plug in the section of thick bamboo of above-mentioned female plug, and above-mentioned female location section of thick bamboo is provided with and is used for the second conducting strip with the butt joint of above-mentioned first conducting strip, above-mentioned first conducting strip with the second conducting strip overlaps the butt joint.

In some embodiments of the present invention, the female positioning cylinder includes a plurality of positioning pillars, the positioning pillars are uniformly distributed along a same circumferential direction of the female insertion and extraction cylinder at intervals, and the second conductive sheet is disposed between adjacent positioning pillars.

In some embodiments of the present invention, the second conductive sheets are disposed between adjacent positioning columns, the male plug column has an equal number of the first conductive sheets as the second conductive sheets, and the first conductive sheets and the second conductive sheets are correspondingly inserted and matched one by one.

In some embodiments of the present invention, the male base and the female base have an inner cavity, the first conductive plate and the second conductive plate are externally connected to a power line, and the power line is disposed in the inner cavity.

In some embodiments of the present invention, a plug-in limiting post is disposed at a ring side of the male plug-in barrel, and a plug-in limiting groove for plugging in the plug-in limiting post is disposed at an inner side of the female plug-in barrel.

In some embodiments of the present invention, a hinge seat is disposed at a ring side of the female plug cylinder, the hinge seat is hinged with a protection panel, the protection panel is used for sealing an end surface of the female plug cylinder, and a docking post is disposed at an inner side of the protection panel and is used for docking with the plug limiting groove.

In some embodiments of the present invention, the male base is provided with an anti-slip strip on an outer side thereof, the anti-slip strip is annular, and the anti-slip strip is disposed around a circumferential direction of the male base.

In some embodiments of the present invention, the male base and the female base are coated with a white identification layer, and the male plugging cylinder and the female plugging cylinder are coated with a red identification layer.

In some embodiments of the present invention, the male base and the male plugging cylinder and the female base and the female plugging cylinder are detachably connected.

In some embodiments of the present invention, the male base, the male plugging cylinder, the male plugging column, the female base, the female plugging cylinder and the female positioning cylinder are made of insulating plastic.

Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:

a receptacle connector comprising:

the male plug comprises a male plug base, the male plug base is provided with a male plug plugging cylinder, a male plug plugging column is arranged in the male plug plugging cylinder, a male plug plugging chamber is formed between the outer side of the male plug plugging column and the inner side of the male plug plugging cylinder, and a first conducting strip is arranged on the side of the male plug plugging column ring;

connect female, above-mentioned connect female including female base, above-mentioned female base is provided with and is used for inserting and pull out a section of thick bamboo with the female of above-mentioned public first plug section of thick bamboo plug butt joint, and above-mentioned female plug section of thick bamboo is used for holding above-mentioned public first plug and pulls out a section of thick bamboo, is provided with the female location section of thick bamboo that is used for with the butt joint of above-mentioned public first plug column plug in the section of thick bamboo of above-mentioned female plug, and above-mentioned female location section of thick bamboo is provided with and is used for the second conducting strip with the butt joint of above-mentioned first conducting strip, above-mentioned first conducting strip with the second conducting strip overlaps the butt joint.

In the invention, the female plug is connected with one of the electrical devices or an external power supply, and the male plug is connected with the other electrical element, so that the male plug plugging cylinder of the male plug is inserted into the female plug plugging cylinder of the female plug, thereby realizing the connection of the male plug and the female plug. When the male plug cylinder of the male plug is inserted into the female plug cylinder of the female plug, the male plug column is inserted into the female positioning cylinder, the female positioning cylinder is inserted into the male plug chamber, and the first conducting strip is in contact with the second conducting strip, so that the male plug is electrically connected with the female plug. The electric connection of the traditional plug-in socket connector is completely completed by the resilience contact and the electric conductivity of the metal contact, the metal contact has the functions of electric conduction and clamping, and the phenomena of looseness and virtual connection frequently occur in the practical use; on the other hand, the male plug and the female plug are in contact with the contact chamber in an embedded pressing mode, so that the waterproof and flashover-proof design can be achieved. The design also improves the protection and explosion-proof grade of the socket connector. The invention increases the plugging times of the male plug and the female plug, so that the service life of the existing socket connector is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a male connector according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a female connector according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a partially enlarged view of B in fig. 2.

Icon: 1-male base, 2-antislip strip, 3-male plug cylinder, 4-male plug chamber, 5-male plug column, 6-first conducting strip, 7-locating column, 8-second conducting strip, 9-female plug cylinder, 10-hinge base, 11-protective panel, 12-female base, 13-plug limiting column and 14-plug limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1 to 4, the present embodiment provides a socket connector, including:

the male plug comprises a male plug base 1, the male plug base 1 is provided with a male plug cylinder 3, a male plug column 5 is arranged in the male plug cylinder 3, a male plug chamber 4 is formed between the outer side of the male plug column 5 and the inner side of the male plug cylinder 3, and a first conducting plate 6 is arranged on the annular side of the male plug column 5;

connect female, above-mentioned connect female including female base 12, above-mentioned female base 12 is provided with and is used for inserting and pulls out a section of thick bamboo 9 with the female of 3 plug docks of above-mentioned male plug, and above-mentioned female plug is inserted and is pulled out a section of thick bamboo 9 and is used for holding above-mentioned male plug and insert and pull out a section of thick bamboo 3, is provided with in the above-mentioned female plug and pull out a section of thick bamboo 9 and is used for the female location section of thick bamboo with the 5 plug docks of above-mentioned male plug post, and above-mentioned female location section of thick bamboo is provided with and is used for the second conducting strip 8 with the 6 docks of above-mentioned first conducting strip, above-mentioned first conducting strip 6 with the 8 overlapping docks of second conducting strip.

In the invention, the female plug is connected with one of the electrical devices or an external power supply, and the male plug is connected with the other electrical element, so that the male plug cylinder 3 of the male plug is inserted into the female plug cylinder 9 of the female plug to realize the connection of the male plug and the female plug. When the male plug plugging cylinder 3 of the male plug is inserted into the female plug plugging cylinder 9 of the female plug, the male plug plugging column 5 is inserted into the female plug positioning cylinder, the female plug positioning cylinder is inserted into the male plug plugging chamber 4, and the first conducting strip 6 is in contact with the second conducting strip 8, so that the male plug and the female plug are electrically connected. The electric connection of the traditional plug-in socket connector is completely completed by the resilience contact and the electric conductivity of the metal contact, the metal contact has the functions of electric conduction and clamping, and the phenomena of looseness and virtual connection frequently occur in the practical use, but when the first conducting strip 6 and the second conducting strip 8 are butted, on one hand, the first conducting strip 6 is positioned in the second conducting strip 8, and the first conducting strip 6 and the second conducting strip 8 are overlapped, and the press-contact design of the first conducting strip 6 and the second conducting strip 8 is adopted, so that the plugging service life can be greatly prolonged (at least more than 5 ten thousand times of physical plugging and unplugging); on the other hand, the male plug and the female plug are in contact with the contact chamber in an embedded pressing mode, so that the waterproof and flashover-proof design can be achieved. The design also improves the protection and explosion-proof grade of the socket connector. The invention increases the plugging times of the male plug and the female plug, so that the service life of the existing socket connector is prolonged.

In some embodiments of the present invention, the female positioning cylinder includes a plurality of positioning pillars 7, the positioning pillars 7 are uniformly distributed along the same circumferential direction of the female insertion and extraction cylinder 9 at intervals, and the second conductive sheet 8 is disposed between adjacent positioning pillars 7.

In the above embodiment, the positioning posts 7 are uniformly distributed at intervals along the same circumferential direction to form the female positioning cylinder, when the male plugging cylinder 3 is inserted into the female positioning cylinder, the outer side of the male plugging cylinder 3 is connected with the inner side of the positioning posts 7, and the first conductive plate 6 is overlapped and butted with the second conductive plate 8, so as to realize the electrical connection between the first conductive plate 6 and the second conductive plate 8, and the interaction force exists between the first conductive plate 6 and the conductive plates.

In some embodiments of the present invention, the second conductive sheets 8 are disposed between adjacent positioning columns 7, the male plug column 5 is provided with the first conductive sheets 6 in an equal number to the second conductive sheets 8, and the first conductive sheets 6 and the second conductive sheets 8 are correspondingly inserted and matched one by one.

In the above embodiment, the plurality of second conductive sheets 8 are distributed in a ring shape, and the plurality of first conductive sheets 6 are correspondingly wrapped by the plurality of second conductive sheets 8, so that on one hand, the butt joint tightness between the first conductive sheets 6 and the second conductive sheets 8 is increased, and the connection loosening probability between the first conductive sheets 6 and the second conductive sheets 8 is reduced; on the other hand, the first conducting strip 6 and the second conducting strip 8 are in multipoint butt joint, so that the conducting stability of the first conducting strip 6 and the second conducting strip 8 is better.

It should be noted that the number of the second conductive sheets 8 in the embodiment of the present invention is six, and the six second conductive sheets 8 are only one implementation manner of the embodiment of the present invention, and the number of the second conductive sheets 8 is not limited, and in other embodiments, the number of the second conductive sheets 8 may be other values, and details are not described here.

In some embodiments of the present invention, the male base 1 and the female base 12 each have an inner cavity, and the first conductive plate 6 and the second conductive plate 8 are externally connected to a power lead, and the power lead is disposed in the inner cavity.

In the above embodiment, the first conductive plate 6 is externally connected with a power lead, and the power lead is disposed in the inner cavity of the male base 1, and the second conductive plate 8 is externally connected with a power lead, and the power lead is disposed in the inner cavity of the female base 12, so that the hidden arrangement of the power lead is realized.

In some embodiments of the present invention, the male plug cylinder 3 is provided with a plug-in limiting post 13 at a ring side thereof, and the female plug cylinder 9 is provided with a plug-in limiting groove 14 at an inner side thereof for being inserted into the plug-in limiting post 13.

In the above embodiment, when the male plug cylinder 3 is butted with the female plug cylinder 9, the plug limiting post 13 is butted with the plug limiting groove 14, so as to prevent the male plug cylinder 3 and the female plug cylinder 9 from rotating relatively.

In some embodiments of the present invention, a hinge seat 10 is disposed at a ring side of the female plug cylinder 9, the hinge seat 10 is hinged with a protection panel 11, the protection panel 11 is used for sealing an end surface of the female plug cylinder 9, and a docking post is disposed at an inner side of the protection panel 11 and is used for docking with the plug limiting groove 14.

In the above embodiment, when the female connector and the male connector are not plugged, the protection panel 11 is in butt joint with the female plug cylinder 9, the protection panel 11 seals the end face of the female plug cylinder 9, and has a protection effect on the female plug cylinder 9, so as to prevent dust from entering the female plug cylinder 9 by adsorption and affecting the conductivity. When the butt-joint column is in butt joint with the plugging limiting groove 14, the butt-joint stability of the protection panel 11 and the female plug plugging barrel 9 is better, and the anti-loosening technical effect is achieved.

In some embodiments of the present invention, the male base 1 is provided with an anti-slip strip 2 on an outer side thereof, the anti-slip strip 2 is annular, and the anti-slip strip 2 is disposed around the male base 1 in a circumferential direction.

In the above-mentioned embodiment, the quantity of antislip strip 2 is a plurality of, and a plurality of antislip strips 2 are along the even interval distribution of the axis direction of public first plug-in and pull-out section of thick bamboo 3, and the design of antislip strip 2 can place the slippage of inserting the public head from the hand when handheld inserting the public head.

In some embodiments of the present invention, the male socket 1 and the female socket 12 are coated with white identification layers, and the male plug cylinder 3 and the female plug cylinder 9 are coated with red identification layers.

In the above embodiment, the white identification layer is white paint, the red identification layer is red paint, and the red identification layer and the white identification layer make the male connector and the female connector more identifiable.

In some embodiments of the present invention, the male base 1 and the male plug cylinder 3 and the female base 12 and the female plug cylinder 9 are detachably connected.

In the above embodiment, the male base 1 and the male plug barrel 3 and the female base 12 and the female plug barrel 9 are detachably connected, so as to facilitate connection or maintenance of the power supply wires in the inner cavity of the male base 1 and the inner cavity of the female base 12.

In some embodiments of the present invention, the male base 1, the male plugging cylinder 3, the male plugging column 5, the female base 12, the female plugging cylinder 9 and the female positioning cylinder are made of insulating plastic.

In the above embodiment, the male base 1, the male plugging cylinder 3, the male plugging column 5, the female base 12, the female plugging cylinder 9 and the female positioning cylinder made of insulating plastic can reduce the weight of the present invention; on the other hand, the insulating property of the invention can be increased.

In summary, embodiments of the present invention provide a socket connector, which at least has the following technical effects:

in the invention, the female plug is connected with one of the electrical devices or an external power supply, and the male plug is connected with the other electrical element, so that the male plug cylinder 3 of the male plug is inserted into the female plug cylinder 9 of the female plug to realize the connection of the male plug and the female plug. When the male plug plugging cylinder 3 of the male plug is inserted into the female plug plugging cylinder 9 of the female plug, the male plug plugging column 5 is inserted into the female plug positioning cylinder, the female plug positioning cylinder is inserted into the male plug plugging chamber 4, and the first conducting strip 6 is in contact with the second conducting strip 8, so that the male plug and the female plug are electrically connected. The electric connection of the traditional plug-in socket connector is completely completed by the resilience contact and the electric conductivity of the metal contact, the metal contact has the functions of electric conduction and clamping, and the phenomena of looseness and virtual connection frequently occur in the practical use, but when the first conducting strip 6 and the second conducting strip 8 are butted, on one hand, the first conducting strip 6 is positioned in the second conducting strip 8, and the first conducting strip 6 and the second conducting strip 8 are overlapped, and the press-contact design of the first conducting strip 6 and the second conducting strip 8 is adopted, so that the plugging service life can be greatly prolonged (at least more than 5 ten thousand times of physical plugging and unplugging); on the other hand, the male plug and the female plug are in contact with the contact chamber in an embedded pressing mode, so that the waterproof and flashover-proof design can be achieved. The design also improves the protection and explosion-proof grade of the socket connector. The invention increases the plugging times of the male plug and the female plug, so that the service life of the existing socket connector is prolonged.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.