CN222601497U - A three-in-one automotive socket connector - Google Patents

Abstract

The utility model discloses a trinity automobile socket connector, which comprises a substrate, the base plate is provided with supply socket connector in the middle, both sides are equipped with CAN socket connector and sensor socket connector respectively, the back of base plate is provided with first draw-in groove group, second draw-in groove group and third draw-in groove group, CAN socket connector's contact pin is embedded in first draw-in groove group, supply socket connector's contact pin is embedded in second draw-in groove group, sensor socket connector's contact pin is embedded in third draw-in groove group, CAN socket connector's contact pin, supply socket connector's contact pin, sensor socket connector's contact pin all perpendicular down and expose in the base plate below, base plate and supply socket connector's casing, CAN socket connector's casing, sensor socket connector's casing integrated into one piece. The assembly method can reduce the occupied space and improve the integration level, and only needs to assemble corresponding pins during assembly, so that the assembly steps are simplified, the assembly efficiency is improved, the process cost is reduced, and the product stability is improved.

Description

Three-in-one automobile socket connector

Technical Field

The utility model belongs to the field of connectors, and relates to a three-in-one automobile socket connector.

Background

The automobile socket connector comprises a CAN socket connector, a sensor socket connector, a power socket connector and the like. Conventional automotive socket connectors are all single-use. With the improvement of the integration level of the new energy automobile, the space reserved for the installation of the automobile socket and the machine is reduced. If in the engine cabin place of the automobile, the space originally reserved for the arrangement of the CAN socket connector, the sensor socket connector and the power socket connector is large enough, the automobile socket connectors CAN be independently placed together, and the elbow cannot be pulled during assembly of an assembly master, but the whole assembly time is long. The space for arranging the three parts of the existing automobile is reduced to be within an inner circular area of 13mm, and the existing automobile is independently placed, so that the problem of insufficient space at present is solved, and the assembly efficiency is seriously affected.

Accordingly, there is a need for improvements in the art that overcome the shortcomings of the prior art.

Disclosure of utility model

The utility model aims to provide a three-in-one automobile socket connector, which solves the problem of insufficient space of the automobile socket connector in the background art and improves the assembly efficiency.

The utility model aims at realizing the following technical scheme:

The three-in-one automobile socket connector comprises a substrate, wherein a power socket connector is arranged in the middle of the substrate, a CAN socket connector and a sensor socket connector are respectively arranged on two sides of the substrate, a first clamping groove group, a second clamping groove group and a third clamping groove group are arranged on the back of the substrate, a contact pin of the CAN socket connector is embedded in the first clamping groove group, a contact pin of the power socket connector is embedded in the second clamping groove group, a contact pin of the sensor socket connector is embedded in the third clamping groove group, a contact pin of the CAN socket connector, a contact pin of the power socket connector and a contact pin of the sensor socket connector are all vertically downward and exposed below the substrate, and the substrate, a shell of the power socket connector, a shell of the CAN socket connector and a shell of the sensor socket connector are integrally injection molded.

Further, the substrate is provided with a first baffle and a second baffle, the first baffle is distributed between the first clamping groove group and the second clamping groove group, and the second baffle is distributed between the second clamping groove group and the third clamping groove group.

The height of the first clamping groove group, the height of the second clamping groove group, the height of the third clamping groove group, the height of the first baffle plate and the height of the second baffle plate are all lower than the height of the side plates.

Furthermore, the lower ends of the first baffle plate and the second baffle plate are respectively provided with a positioning column, and the positioning columns face downwards and are exposed below the substrate.

Further, the base plate, the side plate, the first clamping groove group, the second clamping groove group, the third clamping groove group and the positioning column are integrally injection molded.

Further, the power socket connectors are vertically distributed on the substrate, and the CAN socket connectors and the sensor socket connectors are horizontally distributed on the substrate.

The technical scheme has the advantages that the main body structures of the CAN socket connector, the sensor socket connector and the power socket connector are integrally formed, the occupied space is reduced, the integration level is improved, corresponding contact pins are only required to be assembled during assembly, the assembly steps are simplified, the assembly efficiency is improved, the process cost is reduced, the product stability is improved, and meanwhile, the packaging and transportation cost of accessories CAN be reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.

Fig. 2 is a schematic view of a second three-dimensional structure according to the present utility model.

Fig. 3 is a schematic view of the assembled state of the present utility model.

In the figure, the circuit board comprises a 1-substrate, a 11-first clamping groove set, a 12-second clamping groove set, a 13-third clamping groove set, a 14-first baffle, a 15-second baffle, 16, 17-side plates, 18-positioning posts, a 2-power socket connector, a 3-CAN socket connector, a 4-sensor socket connector and a 5-circuit board.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Examples

Referring to fig. 1-3, a three-in-one automobile socket connector comprises a substrate 1, wherein a power socket connector 2 is arranged in the middle of the substrate 1, a CAN socket connector 3 and a sensor socket connector 4 are respectively arranged on two sides of the substrate 1, and the substrate 1, a shell of the power socket connector 2, a shell of the CAN socket connector 3 and a shell of the sensor socket connector 4 are integrally injection molded.

The back of the substrate 1 is provided with a first clamping groove group 11, a second clamping groove group 12 and a third clamping groove group 13, the contact pins of the CAN socket connector 3 are embedded in the first clamping groove group 11, the contact pins of the power socket connector 2 are embedded in the second clamping groove group 12, and the contact pins of the sensor socket connector 4 are embedded in the third clamping groove group 13. The corresponding pins are assembled later, and each pin is provided with a corresponding clamping groove, so that the positions of the pins are fixed.

In this embodiment, the pins of the CAN socket connector 3, the pins of the power socket connector 2, and the pins of the sensor socket connector 4 are all vertically downward and exposed below the substrate 1. Pins exposed below the substrate 1 are mounted as soldering terminals on the corresponding circuit board 5.

Further, the substrate 1 is provided with a first baffle 14 and a second baffle 15, the first baffle 14 is distributed between the first clamping groove set 11 and the second clamping groove set 12, and the second baffle 15 is distributed between the second clamping groove set 12 and the third clamping groove set 13. The lower ends of the first baffle 14 and the second baffle 15 are respectively provided with a positioning column 18, and the positioning columns 18 face downwards and are exposed below the substrate 1. When in use, the positioning posts 18 are clamped on the corresponding circuit boards 5, so that the on-site installation stability of the three-in-one automobile socket connector is improved.

The back of the base plate 1 is provided with a pair of side plates 16, 17 of equal height, the side plates 16, 17 being distributed at both ends of the base plate 1. Wherein the height of the first clamping groove group 11, the height of the second clamping groove group 12, the height of the third clamping groove group 13, the height of the first baffle 14 and the height of the second baffle 15 are lower than the heights of the side plates 16 and 17. The height difference helps to protect the pins of the product.

In this embodiment, the base plate 1, the side plates 16, 17, the first clamping groove set 11, the second clamping groove set 12, the third clamping groove set 13 and the positioning posts 18 are integrally injection molded. The product is composed of two parts, one part is an injection molded shell (main body structure) and the other part is a contact pin inserted and installed in the shell. During assembly, only corresponding contact pins are required to be assembled, so that the assembly steps are simplified, and the assembly efficiency is improved. Because the shell of three kinds of automobile socket connectors is molded into a whole, the space occupied by the three kinds of automobile socket connectors can be effectively reduced, and the integration level of the three kinds of automobile socket connectors is improved. Meanwhile, the process cost is reduced, and the product stability is improved. The packaging and transporting cost of the accessories can be reduced in the process of transporting the products.

As can be seen from fig. 3, two circuit boards 5 are arranged side by side in the circular area, and a three-in-one automobile socket connector is mounted on each circuit board 5. Wherein the power socket connector 2 is vertically distributed on the substrate 1, the CAN socket connector 3 and the sensor socket connector 4 are horizontally distributed on the substrate 1, and the circular area space is fully utilized.

According to the utility model, the three electrical appliance socket connectors are combined together in an injection molding mode, so that the product volume can be effectively reduced, the stability and the assembly efficiency of the product quality are improved, and the production cost, the transportation cost and the process cost are reduced.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims (6)

1. A three-in-one automotive socket connector, characterized in that it includes a substrate, a power socket connector is centrally arranged on the substrate, and a CAN socket connector and a sensor socket connector are respectively arranged on both sides, a first card slot group, a second card slot group and a third card slot group are arranged on the back of the substrate, the pins of the CAN socket connector are embedded in the first card slot group, the pins of the power socket connector are embedded in the second card slot group, and the pins of the sensor socket connector are embedded in the third card slot group, the pins of the CAN socket connector, the pins of the power socket connector, and the pins of the sensor socket connector are all vertically downward and exposed below the substrate; the substrate and the shell of the power socket connector, the shell of the CAN socket connector, and the shell of the sensor socket connector are integrally injection molded. 2. The three-in-one automotive socket connector according to claim 1 is characterized in that: a first baffle and a second baffle are provided on the substrate, the first baffle is distributed between the first slot group and the second slot group, and the second baffle is distributed between the second slot group and the third slot group. 3. The three-in-one automotive socket connector according to claim 2 is characterized in that: a pair of side panels of equal height are provided on the back of the substrate, and the side panels are distributed at both ends of the substrate; the height of the first slot group, the height of the second slot group, the height of the third slot group, the height of the first baffle plate and the height of the second baffle plate are all lower than the height of the side panels. 4. The three-in-one automotive socket connector according to claim 3, characterized in that: the lower ends of the first baffle plate and the second baffle plate are both provided with positioning posts, and the positioning posts face downward and are exposed below the substrate. 5. The three-in-one automotive socket connector according to any one of claims 2 to 4, characterized in that the base plate, the side plate, the first slot group, the second slot group, the third slot group and the positioning column are all integrally injection molded. 6. The three-in-one automotive socket connector according to claim 5, characterized in that the power socket connector is vertically distributed on the substrate, and the CAN socket connector and the sensor socket connector are horizontally distributed on the substrate.