CN211743515U

CN211743515U - Charging socket with protection mechanism

Info

Publication number: CN211743515U
Application number: CN201922009637.8U
Authority: CN
Inventors: 胡文轩; 王纯
Original assignee: Suzhou Teboli Anthracene Machinery Technology Co ltd
Current assignee: Suzhou Teboli Anthracene Machinery Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-10-23
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a charging socket with a protection mechanism, which comprises a flange plate, a shell, a core inserting mechanism and a protection mechanism; the core inserting mechanism comprises a core inserting seat arranged in the shell, a core inserting arranged in the core inserting seat and a cable with one end connected with the core inserting, a mounting hole matched with the core inserting is formed in the core inserting seat, and the other end of the cable extends out of the shell and then is connected with an external power supply; the protection mechanism comprises a protection cover assembly arranged at the end part of the shell and a protection cover arranged at the tail part of the shell, one end of the protection cover is hermetically connected with the bottom of the shell, and the other end of the protection cover wraps the cable and is hermetically connected with the cable. The utility model discloses protect the tip and the afterbody of casing respectively, can prevent effectively that the foreign matter from entering into inside the casing of socket that charges to can effectively protect the lock pin mechanism of casing inside, improve the life of socket that charges.

Description

Charging socket with protection mechanism

Technical Field

The utility model relates to the field of machine-building, in particular to socket that charges with protection machanism.

Background

Along with the scientific and technological progress which is different day by day, people pursue the quality of life more and more, automobiles become indispensable transportation tools for daily trips, and the requirements of people on the comfort and the safety of the automobiles are more and more critical. Along with the rapid development of new forms of energy technique, electric automobile's use is also more and more extensive, and electric automobile charging socket's main function is the electric connection between the car rifle that charges on realization car charging plug and the charging seat to guarantee electric automobile charging operation's stability and go on, consequently, in order to ensure electric automobile charging process's stability, automobile manufacturer pays more and more attention to electric automobile charging socket structure.

The socket that charges on the existing market, although accord with electric automobile direct current socket requirement that charges, nevertheless have certain risk in the use, use under long-term harsher environment, the foreign matter entering easily appears and leads to the condition of product damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a socket that charges with protection machanism to solve the above-mentioned technical problem who exists among the prior art.

In order to solve the technical problem, the utility model provides a charging socket with a protection mechanism, which comprises a flange plate, a shell fixedly connected with the flange plate, a plug core mechanism arranged in the shell and a protection mechanism;

the core inserting mechanism comprises a core inserting seat arranged in the shell, a core inserting arranged in the core inserting seat and a cable with one end connected with the core inserting, wherein a mounting hole matched with the core inserting is formed in the core inserting seat, and the other end of the cable extends out of the shell and then is connected with an external power supply;

the protection mechanism comprises a protection cover assembly arranged at the end part of the shell and a protection cover arranged at the tail part of the shell, wherein one end of the protection cover is hermetically connected with the bottom of the shell, and the other end of the protection cover wraps the cable and is hermetically connected with the cable.

Preferably, the shield cover assembly comprises: visor, dial button and mount pad, wherein, the mount pad integral type is installed tip one side of casing, it sets up to dial the button the tip opposite side of casing, one side of visor through first pivot with the mount pad is articulated, the opposite side of visor pass through the fixture block with dial the button joint.

Preferably, the fixture block is integrally connected with the protective cover.

Preferably, the protective cover is provided with a through hole matched with an external plug, and a waterproof ring is arranged around the through hole in a circle.

Preferably, the waterproof ring is made of flexible rubber materials.

Preferably, the toggle button is mounted on the shell through a toggle button seat, and the toggle button is connected with the toggle button seat through a second shaft pin.

Preferably, the first shaft pin and the second shaft pin are both provided with damping springs.

Preferably, the protective sleeve is made of flexible rubber materials.

Compared with the prior art, the charging socket with the protection mechanism comprises a flange plate, a shell fixedly connected with the flange plate, a core inserting mechanism arranged in the shell and a protection mechanism; the core inserting mechanism comprises a core inserting seat arranged in the shell, a core inserting arranged in the core inserting seat and a cable with one end connected with the core inserting, wherein a mounting hole matched with the core inserting is formed in the core inserting seat, and the other end of the cable extends out of the shell and then is connected with an external power supply; the protection mechanism comprises a protection cover assembly arranged at the end part of the shell and a protection cover arranged at the tail part of the shell, wherein one end of the protection cover is hermetically connected with the bottom of the shell, and the other end of the protection cover wraps the cable and is hermetically connected with the cable. The utility model discloses in, the protection machanism with the socket that charges divide into two parts, protects the protection to the tip and the afterbody of casing respectively to can prevent effectively that the foreign matter from entering into inside the casing of the socket that charges, thereby can effectively protect the lock pin mechanism of casing inside, improve the life of the socket that charges.

Drawings

Fig. 1 is a schematic structural diagram (without a protective cover) of a charging socket with a protective mechanism according to the present invention;

fig. 2 is a schematic structural diagram (with a protective cover) of the charging socket with the protection mechanism of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model provides a socket that charges with protection machanism, including ring flange 1, with ring flange 1 fixed connection's casing 2, setting are in lock pin mechanism 3 and protection machanism 4 in the casing 2. Specifically, the housing 2 is of an annular structure, the interior of the housing is of a hollow cylindrical shape and is used for accommodating the plug core mechanism 3, the plug core mechanism 3 is arranged in the housing 2 and is used for being connected with an external plug to complete charging operation, and the flange plate 1 is generally integrally connected with the housing 2, so that the housing 2 can be connected with any component through the flange plate 1, and installation of any position of the charging socket is realized. Preferably, the flange plate 1 is provided with a mounting hole 11, and a fastening member is movably arranged in the mounting hole 11, and the flange plate 1 can be fixedly connected with other parts through the fastening member.

With continued reference to fig. 1 and 2, the ferrule mechanism 3 includes a ferrule holder 31 disposed in the housing 2, a ferrule (not shown) disposed in the ferrule holder 31, and a cable 32 having one end connected to the ferrule, wherein a mounting hole 311 matched with the ferrule is formed in the ferrule holder 31, and the other end of the cable 32 extends out of the housing 2 and is connected to an external power supply. When the ferrule mechanism 3 is in operation, the ferrule in the ferrule holder 31 will contact the ferrule in the external plug, so as to achieve electrical connection. It should be noted that, because the ferrule is provided with a plurality of sets, and there is usually only one cable, the mounting holes 311 of the ferrule holder 31 in this embodiment are arranged from distributed to concentrated, that is, one end of each mounting hole 311 is distributed at the end of the ferrule holder 31, and the other end of each mounting hole 311 is concentrated at the center of the other end of the ferrule holder 31, so that the ferrules can be concentrated together to achieve connection with the cable 32.

The protection mechanism 4 comprises a protection cover assembly 41 arranged at the end part of the housing 2 and a protection sleeve 42 arranged at the tail part of the housing 2, wherein one end of the protection sleeve 42 is hermetically connected with the bottom of the housing 2, and the other end of the protection sleeve 42 is wrapped on the cable 32 and is hermetically connected with the cable 32. Furthermore, the protective sleeve 42 is made of flexible rubber materials and has good flexibility, so that the protective sleeve can be wrapped on the shell 2 and the cable 32 well, external dust and water vapor can be effectively prevented from entering the protective sleeve 42, and the cable 32 and the insertion core are prevented from being corroded by the external environment.

Preferably, the protective cover assembly 41 includes: visor 411, dial button 412 and mount pad 413, wherein, the mount pad 413 integral type is installed tip one side of casing 2, dial button 412 sets up the tip opposite side of casing 2, one side of visor 411 pass through first pivot 414 with mount pad 413 is articulated, the opposite side of visor 411 pass through fixture block 415 with dial button 412 joint. Preferably, the latch 415 is integrally connected with the protection cover 411. Specifically, when the protection cover 411 is closed, the toggle 412 is buckled with the latch 415, so that the latch 415 and the protection cover 411 are limited, and the protection cover 411 is prevented from being opened by itself under the influence of external force. When the protective cover 411 needs to be opened, the dial button 412 is pushed or toggled, the latch 415 is separated from the limitation of the dial button 412, the protective cover 411 is rotated, and the protective cover 411 is rotated by taking the mounting seat 413 as a supporting point, so that the protective cover 411 is opened.

Preferably, the protective cover 411 is provided with a through hole matched with an external plug, and a waterproof ring 416 is arranged around the through hole. That is to say, the utility model provides a visor 411 can be in the charging process, protects charging socket and external plug when charging socket and external plug are connected promptly, the through-hole is used for supplying external plug to pass, waterproof circle 416 can seal the protection to visor 411 and external plug's junction. Furthermore, the waterproof ring 416 is made of flexible rubber materials, has good flexibility, can be tightly attached to the surface of an external plug, and is effective in waterproof.

Preferably, the dial 412 is mounted on the housing 2 through a dial seat 417, and the dial 412 and the dial seat 417 are connected through a second shaft pin 418.

Preferably, a damping spring (not shown) is disposed on each of the first shaft pin 414 and the second shaft pin 418, and the damping spring can drive the protective cover 411 and the toggle button 412 to automatically return to the initial position after moving.

To sum up, the charging socket with the protection mechanism of the utility model comprises a flange plate 1, a shell 2 fixedly connected with the flange plate 1, a ferrule mechanism 3 arranged in the shell 2 and a protection mechanism 4; the ferrule mechanism 3 comprises a ferrule holder 31 arranged in the housing 2, a ferrule arranged in the ferrule holder 31, and a cable 32 with one end connected with the ferrule, wherein a mounting hole 311 matched with the ferrule is formed in the ferrule holder 31, and the other end of the cable 32 extends out of the housing 2 and then is connected with an external power supply; the protection mechanism 4 comprises a protection cover assembly 41 arranged at the end part of the housing 2 and a protection sleeve 42 arranged at the tail part of the housing 2, wherein one end of the protection sleeve 42 is hermetically connected with the bottom of the housing 2, and the other end of the protection sleeve 42 is wrapped on the cable 32 and is hermetically connected with the cable 32. The utility model discloses in, the protection machanism 4 that will charge the socket divide into two parts, protects the protection to the tip and the afterbody of casing 2 respectively to can prevent effectively that the foreign matter from entering into the casing 2 inside of the socket that charges, thereby can effectively protect casing 2 inside lock pin mechanism 3, improve the life of the socket that charges.

In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are used in an orientation or positional relationship based on that shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A charging socket with a protection mechanism is characterized by comprising a flange plate, a shell fixedly connected with the flange plate, a plug core mechanism arranged in the shell and the protection mechanism;

2. The charging receptacle with guard mechanism of claim 1, wherein the guard cover assembly comprises: visor, dial button and mount pad, wherein, the mount pad integral type is installed tip one side of casing, it sets up to dial the button the tip opposite side of casing, one side of visor through first pivot with the mount pad is articulated, the opposite side of visor pass through the fixture block with dial the button joint.

3. The charging socket with guard mechanism of claim 2, wherein the latch is integrally connected to the protective cover.

4. The charging socket with the safeguard mechanism according to claim 2, wherein the protective cover is provided with a through hole for mating with an external plug, and a waterproof ring is provided around the through hole.

5. The charging socket with guard mechanism of claim 4, wherein the waterproof ring is made of a flexible rubber material.

6. The charging socket with the protection mechanism according to claim 2, wherein the toggle button is mounted on the housing through a toggle button seat, and the toggle button seat are connected through a second shaft pin.

7. The charging socket with guard mechanism of claim 6, wherein a damping spring is disposed on each of the first and second pins.

8. The charging socket with guard mechanism of claim 1, wherein the protective sleeve is formed from a flexible rubber material.