Electronic connecting line convenient to disconnect electrical connection
By designing a switch-type connector assembly, the electronic connection wires can be easily disconnected, solving the problem of damage caused by frequent plugging and unplugging of devices and components, extending service life and improving the stability of signal transmission.
Patent Information
- Application Number
- CN202423108459.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing electronic connection cables are prone to damage to connection ports and interfaces when frequently plugged and unplugged between devices and components, thus shortening their service life.
The switch-type connector assembly includes a connector body, a conductive post, a movable post, and a driving component. The driving component moves the movable post to separate the contact conductive rod from the conductive post, thus achieving disconnection without unplugging the electronic connection wire.
It reduces the probability of damage to device and component connection ports and electronic connection lines, extends service life, and improves signal transmission stability and ease of operation.
Smart Images
Figure CN223527564U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic connecting line technical field, especially, it relates to a kind of electronic connecting line of facilitating to disconnect electric connection. BACKGROUND
[0002] Electronic connecting line is one of the components of connecting electrical circuit, mainly in device and component, component and cabinet, system and subsystem between the role of electrical connection and signal transmission, and keep system and system between signal distortion and energy loss change, its quality good and bad is related to the reliability of system equipment whole operation, belong to important supporting product of host manufacturer, its technical characteristics is greatly influenced by the technical development of downstream industry.When electronic connecting line is used between device and component, electronic connecting line plays the role of signal transmission or electrical connection.
[0003] For the related technology in the above, the inventor finds that when the signal transmission between device and component ends or no electrical connection is needed, electronic connecting line needs to be pulled out from device and component, thereby disconnecting the connection between device and component, and frequently pulling out or plugging electronic connecting line from device and component can easily damage the connection port on device and component, and also can damage the plug-in interface on electronic connecting line, shortening the service life. UTILITY MODEL CONTENT
[0004] The utility model mainly solves the technical problem to provide a kind of electronic connecting line of facilitating to disconnect electric connection, reduce the frequency of pulling out or plugging electronic connecting line from device and component, i.e. reduce the probability of damage of the connection port on device and component and the probability of damage of electronic connecting line, prolong the service life of the connection port on device and component and electronic connecting line.
[0005] To solve the above technical problem, one technical scheme of the utility model is provided: provide a kind of electronic connecting line of facilitating to disconnect electric connection, including: connecting line body and the communication type plug-in head connected at one end, characterized in that, the other end of the connecting line body is connected with the switch type plug-in head assembly;
[0006] The switch type plug-in head assembly includes plug-in head body and circular tube body connected at its end, the end of the circular tube body away from plug-in head body is connected with annular sealing plate, the plug-in head body includes two interval arrangement's electrically conductive column, concentricly arranged movable column is provided in the circular tube body, two contact type electrically conductive rods are arranged in annular array on the movable column, one end of the contact type electrically conductive rod is connected with the bendable electrically conductive wire between connecting line body, the other end is resistively connected with electrically conductive column, the center of the movable column is provided with the guide rod body with square section, the guide rod body is slidably connected with movable column and one end of the guide rod body is connected with plug-in head body;
[0007] The switch type plug connector assembly further comprises a driving member, which drives the moving column to move away from the plug connector body, and is suitable for driving the contact type conductive rod to separate from the conductive column.
[0008] By using the above technical scheme, when in use, the communication type plug connector is connected with the connecting port on the assembly, the conductive column on the switch type plug connector assembly is connected with the connecting port on the device, and the device and the assembly can transmit signals or be electrically connected through the action of the connecting line body.
[0009] In a preferred example, the outer circle of the circular pipe body is symmetrically provided with two waist-shaped holes, one end of each of the waist-shaped holes is provided with a limiting hole extending to one side, the driving member comprises an outer pipe body, an inner pipe body and an annular groove provided on the outer circle of the moving column, the outer pipe body is sleeved on the outer circle of the circular pipe body, the inner pipe body is sleeved in the annular groove and is rotationally connected with the outer pipe body, a connecting rod is respectively arranged in each of the waist-shaped holes, the outer end of the connecting rod is connected with the outer pipe body, and the inner end of the connecting rod is connected with the inner pipe body.
[0010] By using the above technical scheme, the outer pipe body is moved away from the plug connector body, the outer pipe body drives the inner pipe body to move through the connecting rod, the inner pipe body drives the moving column to move away from the plug connector body due to the fact that the inner pipe body is located in the annular groove on the outer circle of the moving column, the plug connector body drives the contact type conductive rod to move a distance, the contact type conductive rod is separated from the conductive column to achieve the purpose of disconnecting, and then the outer pipe body is rotated to make the connecting rod enter the limiting hole, so that the outer pipe body is prevented from moving in the axial direction.
[0011] In a preferred example, the inner holes at the two ends of the outer pipe body are respectively connected with sealing rings, the inner holes of the sealing rings are slidably connected with the circular pipe body, and the sealing rings are made of polytetrafluoroethylene rods.
[0012] By using the above technical scheme, the sealing rings are used to prevent dust from entering the inner cavity of the circular pipe body through the waist-shaped holes and the limiting holes, and the probability of short circuit is reduced.
[0013] The utility model discloses a further configuration in a preferable example can be: the end annular array of mobile cylinder is equipped with a plurality of elastic rod components, the elastic rod component includes slide bar body and the spring of setting on its outside, one end of slide bar body passes through mobile cylinder and is sliding connection, and the other end is connected with the sealing end inner wall of circular tube body.
[0014] Through the spring elastic force, the contact conductive rod is in close contact with the conductive cylinder, and the stability of signal transmission of the electronic connection line is enhanced.
[0015] The utility model discloses a further configuration in a preferable example can be: the contact conductive rod includes embedding on the insulating guide pipe body of communication plug and the contact conductive rod of passing through mobile cylinder, the contact conductive rod is fixedly connected with mobile cylinder, and one end of the contact conductive rod is inserted into the insulating guide pipe body and is sliding connection, and the mobile cylinder moves to the communication plug, and drives the contact conductive rod and the conductive cylinder and touches the connection.
[0016] Through the above technical scheme, since the insulating guide pipe body is embedded on the communication plug, and one end of the contact conductive rod is located in the insulating guide pipe body, the insulating guide pipe body can guide the contact conductive rod to align the conductive cylinder and touch the connection, so that the electronic connection line can transmit signals.
[0017] The utility model discloses a further configuration in a preferable example can be: the plug body includes insulating block and interval and is equipped with the conductive cylinder on the insulating block.
[0018] Through the above technical scheme, the operator can hold the insulating block and insert the conductive cylinder into the connection port of the device, improving the convenience of operation.
[0019] In summary, the utility model has at least one of the following beneficial technical effects:
[0020] The operation driving part drives the mobile cylinder to move the contact conductive rod, the contact conductive rod touches the connection of the conductive cylinder, the electronic connection line is connected and can transmit signals, the contact conductive rod is separated from the conductive cylinder, the electronic connection line is disconnected, the frequency of pulling out or inserting the electronic connection line between the device and the component is reduced, the probability of damaging the connection port of the device and the component and the probability of damaging the electronic connection line are reduced, and the service life of the connection port of the device and the component and the electronic connection line is prolonged. DRAWINGS
[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.
[0022] Figure 1 is a structural schematic view of a preferred embodiment of the electronic connecting line convenient to disconnect electric connection of the present application.
[0023] Figure 2 is Figure 1 A-A line section view in the figure.
[0024] Figure 3 is Figure 1 Structural schematic view of the circular tube body in the figure.
[0025] Figure 4 is Figure 1 Structural schematic view of the connection of the moving column body and the inner tube body in the figure.
[0026] In the figure: 1, connecting line body; 2, communicating plug connector; 30, switch type plug connector assembly; 4, waist-shaped hole; 5, limiting hole; 6, sealing ring; 70, elastic rod assembly;
[0027] 31, plug connector body; 32, circular tube body; 33, moving column body; 34, contact type conductive rod; 35, conductive wire; 36, guide rod body; 37, driving piece;
[0028] 311, conductive column body; 312, insulating block;
[0029] 341, insulating guide tube body; 342, contact conductive rod;
[0030] 371, outer tube body; 372, inner tube body; 373, annular groove; 374, connecting rod;
[0031] 71, sliding rod body; 72, spring. DETAILED DESCRIPTION
[0032] The preferred embodiments of the present application will be described below in conjunction with the drawings, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the present application, and are not used to limit the present application.
[0033] It should be noted that these drawings are simplified schematic views, and only illustrate the basic structure of the present application in a schematic manner, and therefore only show the relevant components of the present application.
[0034] Reference Figures 1 to 4The utility model discloses a kind of electronic connecting wires of convenient disconnection electric connection, comprising: connecting line body 1 and the communication plug 2 connected at one end thereof, another end of connecting line body 1 is connected with switch type plug assembly 30.
[0035] Switch type plug assembly 30 includes plug body 31 and circular tube 32 connected at its end, the end of circular tube 32 away from plug body 31 is connected with annular sealing plate 38, the connecting line body 1 is arranged in annular sealing plate 38, plug body 31 includes two spaced apart conductive cylinder 311, concentrically arranged in circular tube 32 is movable cylinder 33, two contact type conductive rod 34 are arranged in annular array on movable cylinder 33, one end of contact type conductive rod 34 is connected with the connecting line body 1 respectively through flexible conductive wire 35, the other end is in contact with conductive cylinder 311, the center of movable cylinder 33 is provided with guide rod 36 with square cross section, guide rod 36 is slidably connected with movable cylinder 33, and one end of guide rod 36 is connected with plug body 31;Switch type plug assembly 30 further includes driving member 37, the driving member 37 drives movable cylinder 33 to move away from plug body 31, and is suitable for driving contact type conductive rod 34 to separate from conductive cylinder 311.
[0036] The outer circle of circular tube 32 is symmetrically provided with two waist-shaped holes 4, one end of waist-shaped hole 4 is respectively provided with limit hole 5 extending to one side, and waist-shaped hole 4 is communicated with limit hole 5, driving member 37 includes outer tube 371, inner tube 372 and annular groove 373 arranged on the outer circle of movable cylinder 33, outer tube 371 is sleeved on the outer circle of circular tube 32, inner tube 372 is sleeved in annular groove 373 and is rotatably connected, connecting rod 374 is respectively arranged in waist-shaped hole 4, outer end of connecting rod 374 is connected with outer tube 371, and inner end is connected with inner tube 372;Hold outer tube 371 to move away from plug body 31, outer tube 371 drives inner tube 372 to move through connecting rod 374, since inner tube 372 is located in annular groove 373 on the outer circle of movable cylinder 33, inner tube 372 drives movable cylinder 33 to move away from plug body 31, plug body 31 drives contact type conductive rod 34 to move a distance, contact type conductive rod 34 separates from conductive cylinder 311 to achieve the purpose of disconnection, then, rotate outer tube 371 to make connecting rod 374 enter limit hole 5, so as to prevent outer tube 371 from moving in axial direction, to achieve the purpose of axial location.
[0037] The inner hole of outer tube 371 at both ends is respectively connected with sealing ring 6, the inner hole of sealing ring 6 is slidably connected with circular tube 32, and sealing ring 6 is made of polytetrafluoroethylene rod;Through the use of sealing ring 6, dust is prevented from entering the inner cavity of circular tube 32 from waist-shaped hole 4 and limit hole 5, and the probability of short circuit is reduced.
[0038] The end annular array of the moving cylinder 33 is provided with a plurality of elastic rod assemblies 70, which include a sliding rod body 71 and a spring 72 sleeved on the outside of the sliding rod body 71. One end of the sliding rod body 71 penetrates through the moving cylinder 33 and is in sliding connection, and the other end is connected with the inner wall of the sealed end of the circular tube body 32. Through the elastic force of the spring 72, the contact type conductive rod 34 is in close contact with the conductive cylinder 311, thereby enhancing the stability of the signal transmission of the electronic connection line.
[0039] The contact type conductive rod 34 includes an insulating guide tube body 341 embedded on the communicating plug 2 and a contact conductive rod 342 penetrating through the moving cylinder 33. The contact conductive rod 342 is fixedly connected with the moving cylinder 33, one end of the contact conductive rod 342 extends into the insulating guide tube body 341 and is in sliding connection. When the moving cylinder 33 moves towards the communicating plug 2, the contact conductive rod 342 is driven to abut against the conductive cylinder 311. Since the insulating guide tube body 341 is embedded on the communicating plug 2 and one end of the contact conductive rod 342 is located in the insulating guide tube body 341, the insulating guide tube body 341 can guide the contact conductive rod 342 to align with the conductive cylinder 311 and abut against the conductive cylinder 311, so that the electronic connection line can transmit signals.
[0040] The plug body 31 includes an insulating block 312 and the conductive cylinder 311 spaced and provided on the insulating block. The operator can hold the insulating block 312 to insert the conductive cylinder 311 into the connection port of the device, thereby improving the convenience of operation.
[0041] The implementation principle of the embodiment is that, in use, the communicating plug 2 is connected with the connection port of the assembly, the conductive cylinder 311 of the switch type plug assembly 30 is connected with the connection port of the device, and through the action of the connection line body 1, the device and the assembly can transmit signals or be electrically connected. When it is needed to disconnect the device and the assembly, the operation drives the moving cylinder 33 to move away from the plug body 31, so that the contact type conductive rod 34 is separated from the conductive cylinder 311, thereby achieving the purpose of disconnection. The electronic connection line of the application does not need to be pulled out of the device and the assembly, and in use, the two ends of the electronic connection line are inserted into the connection ports of the device and the assembly, thereby reducing the frequency of pulling out or inserting the electronic connection line from the device and the assembly, reducing the probability of damage to the connection ports of the device and the assembly and the probability of damage to the electronic connection line, prolonging the service life of the connection ports of the device and the assembly and the electronic connection line, and preventing the moving cylinder 33 from being circumferentially dislocated relative to the plug body 31 through the use of the guide rod body 36. When the outer tube body 371 is close to the plug body 31, the electronic connection line is in a connected state, and when the outer tube body 371 is close to the annular sealing plate 38, the electronic connection line is in a disconnected state, thereby facilitating the user to observe the disconnected or connected state of the electronic connection line.
[0042] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. An electronic connection cord that facilitates easy disconnection of an electrical connection, comprising: The utility model relates to a connecting line body (1) and the communication plug (2) connected at one end, characterized in that the other end of the connecting line body (1) is connected with the switch plug assembly (30). The switch plug assembly (30) comprises a plug body (31) and a circular tube body (32) connected at the end thereof, the circular tube body (32) is connected with a ring-shaped sealing plate (38) at the end away from the plug body (31), the plug body (31) comprises two spaced conductive columns (311), the circular tube body (32) is concentrically provided with a moving column (33), the moving column (33) is provided with two contact conductive rods (34) in an annular array, one end of the contact conductive rods (34) is respectively connected with a flexible conductive wire (35) between the connecting line body (1), the other end is in abutting connection with the conductive column (311), the center of the moving column (33) is provided with a guide rod (36) with a square cross section, the guide rod (36) is in sliding connection with the moving column (33) and one end of the guide rod (36) is connected with the plug body (31). The switch plug assembly (30) further comprises a driving member (37), the driving member (37) drives the moving column (33) to move away from the plug body (31), and is suitable for driving the contact conductive rods (34) to separate from the conductive column (311).
2. The electronic connection cord for easy electrical connection disconnection according to claim 1, wherein, The outer circle of the circular tube body (32) is symmetrically provided with two waist-shaped holes (4), one end of the waist-shaped hole (4) is respectively provided with a limiting hole (5) extending to one side, the driving member (37) comprises an outer tube body (371), an inner tube body (372) and an annular groove (373) provided on the outer circle of the moving column (33), the outer tube body (371) is sleeved on the outer circle of the circular tube body (32), the inner tube body (372) is sleeved in the annular groove (373) and the two are in rotary connection, the waist-shaped hole (4) is respectively provided with a connecting rod (374), the outer end of the connecting rod (374) is connected with the outer tube body (371), and the inner end is connected with the inner tube body (372).
3. The electronic connection cord for easy electrical connection disconnection according to claim 2, wherein, The inner hole of the outer tube body (371) at both ends is respectively connected with a sealing ring (6), the inner hole of the sealing ring (6) is in sliding connection with the circular tube body (32), and the sealing ring (6) is made of a polytetrafluoroethylene rod.
4. The electronic connecting cord for easy electrical connection disconnection according to claim 1, wherein, The end of the moving column (33) is provided with a plurality of elastic rod assemblies (70) in an annular array, the elastic rod assembly (70) comprises a slide rod body (71) and a spring (72) sleeved on the outer side thereof, one end of the slide rod body (71) passes through the moving column (33) and is in sliding connection, and the other end is connected with the sealing end inner wall of the circular tube body (32).
5. The electronic connecting cord for easy electrical connection according to claim 1, wherein The contact conductive rod (34) comprises an insulating guide tube (341) embedded on the communicating plug (2) and a contact conductive rod (342) penetrating the moving column (33), the contact conductive rod (342) is fixedly connected with the moving column (33), one end of the contact conductive rod (342) extends into the insulating guide tube (341) and is in sliding connection, the moving column (33) moves towards the communicating plug (2) to drive the contact conductive rod (342) to be in contact with the conductive column (311).
6. The electronic connecting cord for easy electrical connection according to claim 1, wherein The plug body (31) comprises an insulating block (312) and the conductive column (311) penetrating the insulating block (312).