CN221201638U

CN221201638U - Plug junction box

Info

Publication number: CN221201638U
Application number: CN202322635785.7U
Authority: CN
Inventors: 马少华; 李明; 王伟哲; 刘金祥
Original assignee: Beijing Yanfeng Baic Automotive Interiors Co Ltd
Current assignee: Beijing Yanfeng Baic Automotive Interiors Co Ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-06-21
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses a plug junction box, comprising: the device comprises a box body, a holding piece and a fixing assembly; be provided with the plug with socket looks adaptation on the box body, the gripping member passes through fixed subassembly to be fixed in on the box body, and the gripping member sets up in the box body lateral part or the back of relative plug. According to the technical scheme, the plug can be plugged and pulled through the holding piece, so that the convenience of operation is improved, the problem of injury or connecting wire damage caused by directly holding the plug by a hand to perform plug operation is avoided, the service life of the plug is prolonged, and the cost is further reduced.

Description

Plug junction box

Technical Field

The utility model relates to the technical field of electric connectors, in particular to a plug junction box.

Background

An aerial plug is an electrical connector in a device, typically consisting of two parts, a plug and a socket. The aviation plug has the characteristics of water resistance, dust resistance, high temperature resistance, vibration resistance, impact resistance and the like, and can ensure the reliability of electrical connection in a severe environment. When in connection, the plug and the socket are electrically connected in an inserting and rotating mode, correct alignment is required to be ensured during connection, and certain inserting force and pressure are arranged between the plug and the socket so as to ensure the reliability of connection. Meanwhile, the aviation plug also has a certain protection level and protection performance, and can stably work in environments such as water, oil, dust and the like.

For the existing aviation plug, the socket part is provided with only one shell, and particularly when the plug is relatively compact, the plug is not easy to operate, and the aviation plug is easy to clamp or disconnect when the plug is pulled out, so that operators are injured or the connecting wires are damaged, and maintenance is required or waste is caused from new purchase.

Disclosure of utility model

According to the plug junction box, the holding piece is arranged on the side part or the back of the plug on the box body, and in the operation process, the plug can be plugged and unplugged through the holding piece, so that the convenience of operation is improved, the problem of injury or connecting wire damage caused by directly holding the plug by hands for plugging and unplugging is avoided, the service life of the plug is prolonged, and the cost is further reduced.

To achieve the above object, the present utility model provides a plug terminal box comprising: the device comprises a box body, a holding piece and a fixing assembly;

The box body is provided with a plug matched with the socket, the holding piece is fixed on the box body through the fixing component, and the holding piece is arranged on the box body and opposite to the side part or the back part of the plug.

In the above technical scheme, preferably, the holding member adopts 匚 type structure, both ends of the box body corresponding position all are provided with solid fixed ring, the open structure both ends of the holding member are installed respectively on the solid fixed ring, and can rotate around the solid fixed ring wiring direction at both ends.

In the above technical solution, preferably, the fixing ring is provided with a working position groove at a preset position, the width of the working position groove is adapted to the width of the holding member, the holding member cannot rotate freely relative to the fixing ring when rotating to a position corresponding to the working position groove region, and can be separated from the working position groove when an external force with a preset magnitude along a rotation tangential direction is applied, and the holding member can rotate freely relative to the fixing ring except the region of the working position groove.

In the above technical solution, preferably, two sides of the holding member opposite to the fixing ring are respectively connected to the case body through fixing springs, and the holding member has a rotation amount towards two sides under the elastic action of the fixing springs, and can be symmetrically arranged opposite to the case body under the traction action of the fixing springs at two sides in a freely stretching state.

In the above technical scheme, preferably, a holding pad is disposed on the holding member, the holding pad is disposed on a holding portion in the upper middle of the holding member, the holding pad is made of rubber, plastic or plastic, and the holding pad is provided with a finger groove adapted to the holding posture.

Compared with the prior art, the utility model has the beneficial effects that: through the lateral part or the back installation gripping member of plug on the box body, in the operation process, can carry out plug operation to the plug through the gripping member, not only promoted the convenience of operation, avoided directly holding the plug with the hand moreover and carried out the injury or the connecting wire damage problem that plug operation led to, promoted the life of plug, and then the cost is reduced.

Drawings

Fig. 1 is a schematic diagram showing an assembled structure of a plug terminal box according to an embodiment of the present utility model;

fig. 2 is an exploded view of a plug terminal according to an embodiment of the present utility model.

In the figure, the correspondence between each component and the reference numeral is:

1. The box body, 2, the gripping piece, 3, the fixed subassembly, 4, the solid fixed ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is described in further detail below with reference to the attached drawing figures:

As shown in fig. 1 and 2, a plug terminal box according to the present utility model includes: the device comprises a box body 1, a holding piece 2 and a fixing component 3;

Be provided with the plug with socket looks adaptation on the box body 1, grip piece 2 is fixed in on the box body 1 through fixed subassembly 3, and grip piece 2 sets up on the box body 1 the lateral part or the back of relative plug.

In this embodiment, through the lateral part or the back installation gripping member 2 of plug on box body 1, in the operation process, can carry out plug operation to the plug through gripping member 2, not only promoted the convenience of operation, avoid directly holding the plug with the hand and carry out injury or the connecting wire damage problem that plug operation led to moreover, promoted the life of plug, and then the cost is reduced.

Specifically, if the holding member 2 is disposed on the box body 1 opposite to the side portion of the plug, the holding members 2 are preferably disposed on two sides of the box body 1, so as to hold the plug terminal box with two hands, and improve the stability of the plug in the plug plugging process. If the holding member 2 is disposed on the box body 1 opposite to the back of the plug, the length of the holding member 2 is preferably set to be sufficient for holding with both hands, so as to improve the holding stability of both hands in the plug inserting and extracting process.

The holding member 2 is fixed relative to the box body 1 by a fixing component 3, and the fixing component 3 can be a bolt and a nut, can also be a rivet, or can be other connecting members.

In the above embodiment, preferably, the gripping member 2 adopts a 匚 type structure, both ends of the corresponding position of the box body 1 are provided with the fixing rings 4, and both ends of the opening structure of the gripping member 2 are respectively mounted on the fixing rings 4 and can rotate around the connecting line direction of the fixing rings 4 at both ends.

In this embodiment, the 匚 -shaped grip 2 is simple in structure and can form a stable connection with respect to the case 1. Preferably, the edge of the holding piece 2 adopts a round corner design, so that the holding piece is convenient to hold.

In the above embodiment, preferably, the fixing ring 4 is provided with a working position groove at a preset position, the width of the working position groove is adapted to the width of the holding member 2, the holding member 2 cannot rotate freely relative to the fixing ring 4 when rotating to the region corresponding to the working position groove, and can be separated from the working position groove when an external force of a preset magnitude is applied in the tangential direction of rotation, and the holding member 2 can rotate freely relative to the region of the fixing ring 4 except for the working position groove.

In this embodiment, the holding member 2 can be relatively locked in the slot when rotating to the operation position slot, and can not freely rotate relative to the fixing ring 4, so that when an operator performs plug-in operation of the plug by holding the holding member 2, the plug-in operation can not be affected due to the free rotation of the holding member 2 relative to the box body 1, and smooth progress of the plug-in process is ensured. Meanwhile, in the area outside the operation position groove, the holding piece 2 can freely rotate relative to the fixing ring 4, so that when plug plugging operation is not needed, the holding piece 2 can be rotated to the area outside the operation position groove, and the position of other components or circuits is prevented from being influenced.

In the above embodiment, preferably, the two sides of the holding member 2 opposite to the fixing ring 4 are respectively connected to the case 1 through fixing springs, and the holding member 2 has a rotation amount to two sides under the elastic action of the fixing springs, and can be symmetrically arranged relative to the case 1 under the pulling action of the fixing springs at two sides in a freely-stretched state.

In this embodiment, the two sides of the holding member 2 are respectively connected with the fixing springs, the fixing springs on the two sides can provide an elastic space within a certain range for the holding member 2, and the holding member 2 is kept at a symmetrical position relative to the box body 1 in a natural state, so that the holding member is convenient for holding and inserting and extracting the plug. At the same time, the elastic space provided by the fixed spring can also reserve positions for other components or circuits.

In the above embodiment, preferably, the holding member 2 is provided with a holding pad, the holding pad is disposed at a holding portion of the upper middle portion of the holding member 2, the holding pad is made of rubber, plastic or plastic, and the holding pad is provided with a finger groove adapted to the holding posture.

In the embodiment, the elastic buffer is provided in the holding process through the holding pad, so that the use experience of a user is improved. The finger grooves arranged on the holding pad can improve the holding stability.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A plug terminal box, comprising: the device comprises a box body, a holding piece and a fixing assembly;

The box body is provided with a plug matched with the socket, the holding piece is fixed on the box body through the fixing component, and the holding piece is arranged on the box body at the side part or the back part opposite to the plug;

The holding piece adopts 匚 type structure, both ends that the box body corresponds the position all are provided with solid fixed ring, the open structure both ends of holding piece install respectively in gu fixed ring is last, and can rotate around the gu fixed ring wiring direction at both ends.

2. The plug terminal box according to claim 1, wherein a working position groove is provided at a predetermined position on the fixed ring, a width of the working position groove is adapted to a width of the holding member, the holding member cannot freely rotate relative to the fixed ring when rotated to correspond to the working position groove region, and can be separated from the working position groove when an external force of a predetermined magnitude in a rotation tangential direction is applied, and the holding member can freely rotate relative to a region of the fixed ring other than the working position groove.

3. The plug terminal box according to claim 1, wherein two sides of the holding member opposite to the fixing ring are respectively connected to the box body through fixing springs, and the holding member has a rotation amount to two sides under the elastic action of the fixing springs and can be symmetrically arranged relative to the box body under the pulling action of the fixing springs at two sides in a freely-stretched state.

4. A plug terminal box according to any one of claims 1 to 3, wherein the holding member is provided with a holding pad, the holding pad is disposed at a holding portion of an upper middle portion of the holding member, the holding pad is made of rubber, plastic or plastic, and the holding pad is provided with a finger groove adapted to a holding posture.