CN220628277U

CN220628277U - Thimble type socket

Info

Publication number: CN220628277U
Application number: CN202321243323.4U
Authority: CN
Inventors: 潘俊成; 朱裕强; 朱小龙
Original assignee: Shenzhen Xinmingsu Technology Co ltd
Current assignee: Shenzhen Xinmingsu Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2024-03-19
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to the field of connectors, in particular to a thimble type socket which comprises a plug and a socket, wherein the plug is in plug connection with the socket, the plug comprises a shell, two groups of connecting terminals and at least one group of male end connectors, the two groups of connecting terminals are arranged in the shell side by side, the male end connectors are arranged in the shell, and an elastic structure is arranged at the bottom of the male end connectors; the thimble type socket has the advantages that: through set up elastic construction on public end terminal, for the public end terminal provides the buffering with the connection of socket, avoided the angle deviation and lead to the condition that public end terminal damaged when pegging graft, reduced the damage rate of plug and socket to reduced the damage rate and the cost of repair of battery and battery replacement cabinet, and the automatic calibration that elastic construction provided improved the stability that public end terminal was connected with the socket, also improved the convenience that plug and socket pegged graft.

Description

Thimble type socket

Technical Field

The utility model relates to the field of connectors, in particular to a thimble type socket.

Background

Along with the rising of takeaway trade, takeaway needs to charge to the electric motor car frequently, use the battery of changing electricity formula can improve electric motor car charging efficiency, can directly change the battery that is full of on changing the electric cabinet, and the frequent plug of battery of changing electricity leads to plug or socket damage easily, traditional electrical signal connection is in the contact pin inserts the jack that corresponds with it, and angular deviation appears when the contact pin inserts the jack, lead to the contact pin slope or rupture easily, thereby lead to the socket damage on the battery, also lead to the plug damage on the electric cabinet of changing, influence the benefit of charging, the damage rate and the repair cost of battery and changing the electric cabinet have been increased, the convenience of changing the battery has been influenced.

Disclosure of Invention

In view of the above, it is desirable to provide a thimble type socket that solves at least one of the problems described above.

The utility model provides a thimble type socket, includes plug and socket, plug and socket plug-in connection, the plug includes casing, two sets of connecting terminal and at least a set of public end joint, and two sets of connecting terminal set up side by side inside the casing, public end joint sets up in the casing, just the bottom of public end joint is provided with elastic structure.

The thimble type socket has the advantages that: through set up elastic construction on public end terminal, for the public end terminal provides the buffering with the connection of socket, avoided the angle deviation and lead to the condition that public end terminal damaged when pegging graft, reduced the damage rate of plug and socket to reduced the damage rate and the cost of repair of battery and battery replacement cabinet, and the automatic calibration that elastic construction provided improved the stability that public end terminal was connected with the socket, also improved the convenience that plug and socket pegged graft.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an embodiment of the present utility model;

FIG. 3 is a schematic view of a plug according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a socket according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of an embodiment of the present utility model;

fig. 6 is a cross-sectional view of portion A-A of fig. 5 in accordance with an embodiment of the present utility model.

Reference numerals

1. A plug; 2. a socket; 3. a housing; 31. positioning holes; 32. a positioning groove; 4. a connection terminal; 5. a male end connector; 6. a housing; 61. a connecting groove; 7. a connection part; 71. a connecting column; 72. a connection hole; 8. a communication unit; 9. and a female terminal connector.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following describes a thimble type socket in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "center," "longitudinal," "transverse," "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used as references to orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and are not to be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1, 2 and 3, in one embodiment, a thimble type plug 1 and a thimble type plug 2 include a plug 1 and a thimble type plug 2, the plug 1 is in plug connection with the thimble type plug 2, the plug 1 includes a housing 3, two sets of connection terminals 4 and at least one set of male connector 5, the two sets of connection terminals 4 are arranged side by side in the housing 3, the male connector 5 is arranged in the housing 3, and an elastic structure is arranged at the bottom of the male connector 5.

In this embodiment, the connection terminal 4 is connected with the socket 2, to provide a charging function for connection of the plug 1 and the socket 2, the male terminal 5 is connected with the socket 2, to provide a communication function for connection of the plug 1 and the socket 2, and an elastic structure is arranged at the bottom of the male terminal 5, so that when the plug 1 is connected with the socket 2, the male terminal 5 contacts with the socket 2 and is retracted in a direction away from the socket 2 due to the elastic property of the elastic structure, the situation that the male terminal 5 is damaged due to the occurrence of angle deviation when the male terminal 5 is connected with the socket 2 is avoided, particularly when a battery is replaced by a battery-changing cabinet, the plug 1 of the battery-changing cabinet is connected with the socket 2 of the battery, the damaged male terminal 5 can damage the socket 2, so that when the plug 1 of the battery-changing cabinet is damaged, the socket 2 on the battery is also damaged, the battery is damaged, the plug 1 of the battery-changing cabinet and the socket 2 of the battery are repeatedly damaged, the damage rate and repair cost are increased, the charging benefit is affected, and the damage rate of the battery-changing cabinet is automatically calibrated for the connection of the male terminal 5 and the socket 2 is reduced, and the damage rate of the battery is reduced; after the plug 1 is completely inserted into the socket 2, the elastic structure pushes the male connector 5 to abut against the connection part of the socket 2, so that the male connector 5 is stably connected with the socket 2, and the stability of communication connection between the plug 1 and the socket 2 is improved; the male connector 5 is connected with the socket 2 in an automatic alignment way, so that the manual calibration process can be reduced, the plugging difficulty when the plug 1 is connected with the socket 2 is reduced, and the plugging convenience is improved;

the bottom of the male terminal 5 is the end which is far away from the socket 2 when connected to the socket 2, i.e. the end which is not connected to the socket 2.

Referring to fig. 4, in an embodiment, the socket 2 includes a housing 6, a connection portion 7, and a communication portion 8, wherein the connection portion 7 and the communication portion 8 are both disposed in the housing 6, the connection portion 7 is correspondingly connected to the connection terminal 4, and the communication portion 8 is correspondingly connected to the male connector 5.

In this embodiment, when the plug 1 is connected to the socket 2, the connection terminal 4 is correspondingly connected to the connection portion 7 to provide a charging function for connection between the plug 1 and the socket 2, the male connector 5 is correspondingly connected to the communication portion 8 to provide a communication function for connection between the plug 1 and the socket 2, and after the plug 1 is completely inserted into the socket 2, the elastic structure pushes the male connector 5 to abut against the communication portion 8, so that the male connector 5 is stably connected to the communication portion 8, and stability of communication connection between the plug 1 and the socket 2 is improved; the male connector 5 is connected with the communication part 8 in an automatic alignment way, so that the manual calibration process can be reduced, the plugging difficulty when the plug 1 is connected with the socket 2 is reduced, and the plugging convenience is improved.

In one embodiment, the communication part 8 is provided with a female terminal 9 at a position where it is connected to the male terminal 5.

In this embodiment, when the plug 1 is connected with the socket 2, under the action of the spring, the spring pushes the male connector 5 to be correspondingly connected with the female connector 9, so that the plug 1 is in communication connection with the socket 2, communication connection is formed through connection of two groups of connectors, and when the traditional contact pin is connected with the jack, the contact pin does not correspond to the position of the jack when the contact pin and the jack deviate from each other in angle or position, so that the contact pin is deformed or broken and the jack is damaged, the stability of communication connection between the plug 1 and the socket 2 is improved, and the damage rate caused by connection between the plug 1 and the socket 2 is reduced.

In an embodiment, the male connector 5 is provided with a plurality of groups, and the male connector 5 is provided with a plurality of groups corresponding to the female connector 9.

In this embodiment, the plurality of sets of male connectors 5 and the corresponding number of sets of female connectors 9 are respectively and correspondingly connected, so that compatibility between the plug 1 and the socket 2 can be improved.

In an embodiment, the resilient structure is provided as a compression spring.

In this embodiment, compression spring can store and export elastic energy better for in the in-process that plug 1 and socket 2 are connected, public end joint 5 contacts female end joint 9, compression spring stores elastic energy earlier and carries out the energy release again, make public end joint 5 connect female end joint 9 steadily, improved public end joint 5 and female end joint 9 connection's stability, also provide buffer space, when having reduced quick plug 1 and socket 2, great impact force leads to public end joint 5 and female end joint 9 to produce deformation and the probability of damaging.

Referring to fig. 3, in an embodiment, the housing 3 is provided with a positioning hole 31 at the periphery of the connection terminal 4, and the connection portion 7 is provided with a connection post 71 that is matingly connected with the positioning hole 31.

In this embodiment, the connection post 71 is matched with the connection positioning hole 31, so that the connection post 71 contacts the positioning hole 31 first in the process of plugging the plug 1 and the socket 2, and continuously moves along the inner wall of the positioning hole 31 in the direction of the plug 1, thereby providing positioning for connection of the plug 1 and the socket 2 and improving stability and convenience of connection of the plug 1 and the socket 2.

Referring to fig. 5 and 6, in an embodiment, the connecting post 71 is hollowed to form a connecting hole 72, the connecting hole 72 is connected with the connecting terminal 4 in a matching manner, and the connecting terminal 4 is electrically connected with the connecting hole 72.

In this embodiment, the connection terminal 4 is electrically connected with the connection hole 72, so that the plug 1 is electrically connected with the socket 2, a charging function is provided for the plug 1 and the socket 2, and the connection terminal 4 can stably move along the connection hole 72 toward the socket 2 in the connection process due to the positioning connection of the connection post 71 and the positioning hole 31, so that the electrical connection is achieved, the connection terminal 4 is in matching connection with the connection hole 72, the situation that the connection terminal 4 is damaged due to angle deviation when the connection terminal 4 contacts with the connection hole 72 can be avoided, and the connection stability of the plug 1 and the socket 2 is improved.

In an embodiment, the housing 3 is provided with a positioning groove 32 at the lower end of the positioning hole 31, which is matched with the communication part 8, and the plurality of sets of male connectors 5 are all arranged in the positioning groove 32.

In this embodiment, through setting up constant head tank 32 for when plug 1 and socket 2 are connected, communication portion 8 moves to the direction of plug 1 along the inner wall of constant head tank 32, and contacts public end joint 5, make female end joint 9 on communication portion 8 can connect public end joint 5 more accurately, improved public end joint 5 and female end joint 9 and connected the precision, make the communication between plug 1 and the socket 2 more stable.

In an embodiment, a connecting groove 61 is provided in the housing 6, and the shape of the connecting groove 61 matches the shape of the housing 3.

In this embodiment, when the connection slot 61 is used for inserting the plug 1 into the socket 2, a space is provided for the plug 1, the plug 1 enters the internal space of the socket 2 along the inner wall of the connection slot 61, positioning is provided for connection between the plug 1 and the socket 2, and the stability of connection between the plug 1 and the socket 2 is improved by the matched connection slot 61 and the housing 3.

In one embodiment, the male connectors 5 are arranged side by side and uniformly distributed.

In this embodiment, the plurality of groups of male connectors 5 are uniformly arranged side by side and uniformly distributed, so that the mutual influence of the plurality of groups of male connectors 5 can be avoided, and the connection accuracy of each group of male connectors 5 and corresponding female connectors 9 is improved.

In an embodiment, the communication part 8 and the connection part 7 are both disposed in the connection groove 61.

In the present embodiment, the communication portion 8 and the connection portion 7 are both provided in the connection groove 61, so that when the plug 1 enters the connection groove 61, the connection terminal 4 and the male terminal 5 inside the plug 1 can be simultaneously connected with the connection portion 7 and the communication portion 8 opposite thereto to provide a charging function and a communication function for connection of the plug 1 and the receptacle 2.

The present utility model is not limited to the above-mentioned embodiments, but is intended to be limited to the following embodiments, and any modifications, equivalent changes and variations in the above-mentioned embodiments can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. A thimble type socket, characterized in that: including plug (1) and socket (2), plug (1) and socket (2) are pegged graft and are connected, plug (1) include casing (3), two sets of connecting terminal (4) and at least a set of public end joint (5), and two sets of connecting terminal (4) set up side by side inside casing (3), public end joint (5) set up in casing (3), just the bottom of public end joint (5) is provided with elastic construction.

2. A thimble type socket according to claim 1, wherein: the socket (2) comprises a shell (6), a connecting part (7) and a communication part (8), wherein the connecting part (7) and the communication part (8) are arranged in the shell (6), the connecting part (7) is correspondingly connected with the connecting terminal (4), and the communication part (8) is correspondingly connected with the male connector (5).

3. A thimble type socket according to claim 2, wherein: the communication part (8) is provided with a female terminal (9) at a position connected with the male terminal (5).

4. A thimble type socket according to claim 3, wherein: the male end connectors (5) are provided with a plurality of groups, and the male end connectors (5) are provided with a plurality of groups, the number of which corresponds to that of the female end connectors (9).

5. A thimble type socket according to claim 1, wherein: the elastic structure is provided as a compression spring.

6. A thimble type socket according to claim 2, wherein: the shell (3) is provided with a positioning hole (31) at the periphery of the connecting terminal (4), and the connecting part (7) is provided with a connecting column (71) which is connected with the positioning hole (31) in a matching way.

7. A thimble type socket according to claim 6, wherein: connecting hole (72) are formed in the inside fretwork of spliced pole (71), connecting hole (72) with connecting terminal (4) phase-match connection, just connecting terminal (4) with connecting hole (72) electric connection.

8. A thimble type socket according to claim 6, wherein: the shell (3) is provided with a positioning groove (32) matched with the communication part (8) at the lower end of the positioning hole (31), and a plurality of groups of male end connectors (5) are arranged in the positioning groove (32).

9. A thimble type socket according to claim 2, wherein: a connecting groove (61) is formed in the shell (6), and the shape of the connecting groove (61) is matched with that of the shell (3).

10. A thimble type socket according to claim 1, wherein: the male end connectors (5) are arranged side by side and uniformly distributed.