CN213026756U

CN213026756U - Plug fixing mechanism

Info

Publication number: CN213026756U
Application number: CN202021870233.4U
Authority: CN
Inventors: 曾志坚; 李学广
Original assignee: Sanco New Energy Technology Co Ltd
Current assignee: Shunke Zhilian Technology Co.,Ltd.
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-20
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a technical field of automotive connector provides a plug fixed establishment includes: the device comprises a first shell with a jack, a second shell inserted in the jack and a rotating plate pivoted on the second shell through a pivot; the rotating plate is provided with a hanging hole, the outer surface of the first shell is provided with a hook body, and the hook body is hung in the hanging hole. When the second shell is inserted into the jack on the first shell, the rotating plate rotates around the pivot to enable the hook body to be hung in the hanging hole, so that the firm connection strength between the first shell and the second shell can be enhanced, and the looseness between the first shell and the second shell is reduced.

Description

Plug fixing mechanism

Technical Field

The utility model belongs to the technical field of car connector, more specifically say, relate to a plug fixed establishment.

Background

In modern life, a variety of connectors (connectors: for turning on/off a circuit for current transfer) are required in new energy vehicles such as electric vehicles. The plug and the socket in the connector are usually fixed in the jack on the socket directly, but the plug is easy to loosen under the condition of vibration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plug fixed establishment to solve the easy not hard up technical problem of plug under the condition of vibrations that exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a plug fixing mechanism including: the device comprises a first shell with a jack, a second shell inserted in the jack and a rotating plate pivoted on the second shell through a pivot; the rotating plate is provided with a hanging hole, the outer surface of the first shell is provided with a hook body, and the hook body is hung in the hanging hole.

Furthermore, the hook further comprises an elastic piece arranged on the second shell, and the elastic piece is connected to the rotating plate and drives the hanging hole on the rotating plate to rotate towards the hook body.

Further, the elastic member is a coil spring.

Further, the coil spring is sleeved on the pivot; one end of the coil spring is connected to the second housing, and the other end of the coil spring is connected to the rotating plate.

Furthermore, the hook body is connected with a reinforcing rib arranged on the second shell.

Further, the first housing is a unitary piece of electrically conductive material.

Further, the second housing is a unitary piece of electrically conductive material.

Further, the side wall of the first housing is sandwiched between the second housing and the rotating plate.

Furthermore, the outer surface of the rotating plate is provided with anti-skid grains.

Furthermore, the rotating plate is in a long strip shape, and the rotating plate is perpendicular to the pivot.

The utility model provides a plug fixed establishment's beneficial effect lies in: compared with the prior art, the utility model provides a plug fixed establishment, when the second casing was inserted and is established in the jack on first casing, with the rotor plate around pivot rotation so that the coupler body is hung and is established after hanging in the hole, can strengthen the firm in connection intensity between first casing and the second casing, reduce not hard up between first casing and the second casing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is an assembled perspective view of a plug fixing mechanism according to an embodiment of the present invention;

fig. 2 is an assembly perspective view of the second housing according to the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-a first housing; 11-a jack; 12-a hook body; 13-reinforcing ribs; 2-a second housing; 3-rotating the plate; 31-hanging holes; 32-anti-skid lines; 4-pivot.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 2 together, the plug fixing mechanism of the present invention will now be described. The plug fixing mechanism includes: a first housing 1 having an insertion hole 11 and a second housing 2 inserted in the insertion hole 11, and a rotating plate 3 pivotally connected to the second housing 2 by a pivot shaft 4; the rotating plate 3 is provided with a hanging hole 31, the outer surface of the first shell 1 is provided with a hook body 12, and the hook body 12 is hung in the hanging hole 31.

Therefore, when the second shell 2 is inserted into the insertion hole 11 of the first shell 1, the rotating plate 3 rotates around the pivot 4 to enable the hook body 12 to be hung in the hanging hole 31, so that the firm connection strength between the first shell 1 and the second shell 2 can be enhanced, and the looseness between the first shell 1 and the second shell 2 can be reduced.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism provided by the present invention, the plug fixing mechanism further includes an elastic member disposed on the second housing 2, and the elastic member is connected to the rotating plate 3 and drives the hanging hole 31 on the rotating plate 3 to rotate toward the hook 12. Thus, the elastic member drives the rotating plate 3 to rotate so that the hook 12 is hung in the hanging hole 31.

Further, referring to fig. 1 to 2, as an embodiment of the plug fixing mechanism provided by the present invention, the elastic element is a coil spring. Thus, the coil spring is low in cost and reliable.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism provided by the present invention, a coil spring is sleeved on the pivot 4; one end of the coil spring is coupled to the second housing 2 and the other end of the coil spring is coupled to the rotating plate 3. Thus, the coil spring is sleeved on the pivot 4, and two ends of the coil spring are respectively connected to the second housing 2 and the rotating plate 3, so that the coil spring can very conveniently push the rotating plate 3 to rotate.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism of the present invention, a reinforcing rib 13 disposed on the second housing 2 is connected to the hook 12. Thus, the reinforcing rib 13 can enhance the fastening strength of the hook body 12.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism of the present invention, the first housing 1 is an integrated piece made of a conductive material. In this manner, the first housing 1 can efficiently transfer electric charges to the outside (e.g., to ground).

Specifically, in one embodiment, the first housing 1 is made of copper material.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism of the present invention, the second housing 2 is an integrated piece made of conductive material. In this manner, the second housing 2 can efficiently transfer electric charges to the outside (e.g., to ground).

Specifically, in one embodiment, the second housing 2 is made of copper material.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism of the present invention, the side wall of the first housing 1 is clamped between the second housing 2 and the rotating plate 3. In this way, the sidewall of the first housing 1 can improve the firmness between the first housing 1 and the second housing 2 under the clamping of the second housing 2 and the rotating plate 3.

Further, referring to fig. 1 to 2, as a specific embodiment of the plug fixing mechanism of the present invention, an anti-slip pattern 32 is disposed on an outer surface of the rotating plate 3. Thus, the user does not easily slip when touching the anti-slip pattern 32 on the rotating plate 3 and pushing the rotating plate 3 to rotate.

Further, referring to fig. 1 to 2, as an embodiment of the plug fixing mechanism of the present invention, the rotating plate 3 is in a long strip shape, and the rotating plate 3 is perpendicular to the pivot 4. Thus, the user can push the plate body to rotate conveniently.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Plug fixed establishment, its characterized in that includes: the device comprises a first shell with a jack, a second shell inserted in the jack and a rotating plate pivoted on the second shell through a pivot; the rotating plate is provided with a hanging hole, the outer surface of the first shell is provided with a hook body, and the hook body is hung in the hanging hole.

2. The plug securing mechanism according to claim 1, further comprising an elastic member provided on the second housing, the elastic member being connected to the rotating plate and driving the hanging hole of the rotating plate to rotate toward the hook body.

3. The plug securing mechanism according to claim 2, wherein the resilient member is a coil spring.

4. The plug retaining mechanism of claim 3, wherein said coil spring is sleeved on said pivot; one end of the coil spring is connected to the second housing, and the other end of the coil spring is connected to the rotating plate.

5. The plug securing mechanism according to claim 1, wherein a reinforcing rib provided on said second housing is connected to said hook body.

6. The plug securing mechanism according to claim 1, wherein the first housing is a unitary piece of electrically conductive material.

7. The plug securing mechanism according to claim 1, wherein the second housing is a unitary piece of electrically conductive material.

8. The plug securing mechanism according to claim 1, wherein a side wall of the first housing is sandwiched between the second housing and the rotating plate.

9. The plug securing mechanism according to claim 1, wherein the outer surface of the rotating plate is provided with anti-slip threads.

10. The plug securing mechanism according to claim 1, wherein the pivotal plate is elongated and is disposed perpendicular to the pivot axis.