CN214478031U - Power plug connector, anti-drop connector and anti-drop connector for motor - Google Patents

Abstract

The utility model discloses a power plug connector and anticreep connector for motor, including the base and dispose in grafting part, adapting unit and at least one anticreep part on the base, grafting part is used for realizing the electricity and connects, dispose joint portion on adapting unit's the periphery wall, the anticreep part can be relative the base is bent. Utilize anticreep part and spacing tang cooperation and consolidate the connection steadiness between power plug connector and the insulator foot, make the connection between power plug connector and the insulator foot more firm, reliable, effectively avoided the problem that power plug connector and insulator foot pine take off easily.

Description

Power plug connector, anti-drop connector and anti-drop connector for motor

Technical Field

The utility model relates to a power plug connector technical field especially relates to a power plug connector and anticreep connector for motor.

Background

Anticreep connector mainly is the jointing equipment who realizes the electricity and connect or the communication is connected, and anticreep connector mainly includes power connector and the insulating base of being connected with the pencil electricity, and power connector is the core part of accomplishing the electricity connection function, and at present, the mounting means between power connector and the insulating base mainly has:

the first method is as follows: the connecting part of the power plug connector is provided with a clamping part, the insulating base is provided with a connecting hole, the connecting part of the power plug connector is inserted into the connecting hole, and the clamping part is abutted against the hole wall of the connecting hole, so that the power plug connector is assembled on the insulating base;

the second method comprises the following steps: the power plug connector and the insulation base form an integrated structure through an injection molding process.

However, the two mounting methods still have the following defects:

1. the power supply plug connector installed in the first mode is provided with the clamping part, so that the power supply plug connector can fall off under the condition of frequent force application for plugging and unplugging the power supply plug connector;

2. the second mode is injection molding process, which is complex in process and high in cost.

For this reason, it is necessary to develop a disconnection preventing connector capable of preventing disconnection and reducing cost.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a power connector and anticreep connector and motor anticreep connector, it can effectively prevent power connector and insulating base pine from taking off, simultaneously, does benefit to reduce cost.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a power plug connector, includes the base and dispose in grafting part, adapting unit and at least one anticreep part on the base, grafting part is used for realizing the electricity and connects, dispose joint portion on the periphery wall of adapting unit, anticreep part can be relative the base is bent.

Furthermore, a gap is arranged at the connecting part of the anti-dropping part and the base.

Further, the disengagement preventing member is adjacent to the connecting member.

Further, the anti-dropping part is positioned above the connecting part.

Furthermore, adapting unit disposes two, two adapting unit divides to be arranged in the both ends of base, each adapting unit all disposes on the joint portion.

Further, the plug-in component is configured at the top of the base, and the connecting component is configured at the bottom of the base.

Further, the base, the inserting component, the connecting component and the anti-falling component are integrally formed.

Furthermore, the power plug connector is made of a conductive metal material.

The anti-falling connector comprises an insulating base and the power supply plug connector, wherein the insulating base is provided with a connecting hole and a limiting spigot, the connecting part is plugged in the connecting hole, the clamping part is abutted to the hole wall of the connecting hole, and the anti-falling part can be bent to be matched with the limiting spigot.

Furthermore, the insulating base is also provided with a clamping groove, the clamping groove is positioned on the hole wall of the connecting hole and communicated with the connecting hole, and the clamping part is matched with the clamping groove.

An anti-drop connector for a motor comprises the anti-drop connector.

Compared with the prior art, the beneficial effects of the utility model reside in that:

on the basis of a structure that the connecting part is tightly matched with the connecting hole, the limiting spigot is additionally arranged on the basis of the structure of the traditional insulating base, the anti-falling part is additionally arranged on the basis of the structure of the traditional power connector, and the connection stability between the power connector and the insulating base is reinforced by matching the anti-falling part and the limiting spigot, so that the connection between the power connector and the insulating base is firmer and more reliable, and the problem that the power connector is easy to loosen from the insulating base is effectively avoided; the anti-drop connector can be formed by processing on the basis of the traditional connector structure, the structure is changed little, new parts are not needed to be added, and the anti-drop connector has the advantages of low processing technology difficulty, strong universality and the like and is low in cost.

Drawings

Fig. 1 is a sectional view of an anti-drop connector according to the present invention;

fig. 2 is a partially enlarged view of a portion a of the disconnection preventing connector shown in fig. 1;

FIG. 3 is a sectional view taken in the direction B-B of the anti-separation connector shown in FIG. 1;

FIG. 4 is a schematic diagram of the power connector of the anti-separation connector shown in FIG. 1;

FIG. 5 is a schematic view of the power plug of the anti-separation connector shown in FIG. 1;

FIG. 6 is a schematic diagram of the power connector of the anti-separation connector shown in FIG. 1;

fig. 7 is a schematic structural view of a power connector in the disconnection preventing connector shown in fig. 1.

In the figure: 1. an insulating base; 11. connecting holes; 12. limiting a spigot; 2. a power supply plug connector; 21. a base; 211. a notch; 22. a plug-in member; 23. a connecting member; 231. a clamping part; 24. an anti-drop component.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

Referring to fig. 1 to 3, an anti-separation connector according to a preferred embodiment of the present invention is shown, and the anti-separation connector includes an insulating base 1 and a power connector 2 disposed on the insulating base 1.

Specifically, as shown in fig. 1 and 2, in order to facilitate the installation of the power connector 2, the insulating base 1 is configured with a connecting hole 11, a clamping groove and a limiting spigot 12, wherein the clamping groove is located on the wall of the connecting hole 11 and is communicated with the connecting hole 11.

The power connector 2 is made of a conductive metal material, such as copper, silver, aluminum, and the like, and referring to fig. 4-7 in particular, the power connector 2 includes a base 21, and a plug part 22, a connecting part 23, and at least one anti-falling part 24 disposed on the base 21; the plug member 22 is disposed on the top of the base 21, and the plug member 22 is used for realizing electrical connection so as to realize electrical conduction; the connecting part 23 is arranged at the bottom of the base 21, the clamping part 231 is arranged on the outer peripheral wall of the connecting part 23, the connecting part 23 is inserted into the connecting hole 11, and the clamping part 231 is clamped and matched with the clamping groove to realize the fastening connection between the connecting part 23 and the insulating base 1; anticreep part 24 is close to adapting unit 23 to be located adapting unit 23's top, this anticreep part 24 can bend relative base 21, during the installation, this anticreep part 24 can bend to cooperate with spacing tang 12, realize the fastening connection between anticreep part 24 and the insulating base 1, can play the reliability of being connected between reinforcing power plug connector 2 and the insulating base 1, effectively avoid power plug connector 2 to break away from with insulating base 1, thereby make the connection between pencil and the anticreep connector more firm, reliable.

The installation principle of the anti-drop connector is as follows: make adapting unit 23 peg graft in connecting hole 11 earlier to make joint portion 231 and joint groove chucking, make anticreep part 24 bend towards spacing tang 12's direction afterwards, until anticreep part 24 and spacing tang 12 cooperation, can realize installing power plug connector 2 on insulating base 1.

In a preferred embodiment, the base 21, the plug member 22, the connecting member 23, and the retaining member 24 are integrally formed, so that the manufacturing cost can be reduced and the connection reliability between the members can be improved.

The connecting parts 23 are preferably provided with two, the two connecting parts 23 are respectively arranged at two ends of the base 21, each connecting part 23 is provided with a clamping part 231, and the number of the connecting holes 11 is matched with that of the connecting parts 23 so as to improve the connection reliability between the power connector 2 and the insulating base 1.

In a preferred embodiment, a notch 211 is disposed at a connection portion between the retaining member 24 and the base 21, and the notch 211 is provided to reduce the difficulty of bending the retaining member 24, facilitate bending the retaining member 24, and reduce the difficulty of assembling.

Of course, in order to further reduce the bending difficulty of the retaining member 24, the retaining member 24 may be configured to have a sheet structure, so that the retaining member 24 is more easily bent, thereby facilitating the installation.

Referring to fig. 4 to 5, in the present embodiment, one retaining member 24 may be provided; referring to fig. 6-7, in order to strengthen the connection stability between the power connector 2 and the insulating base 1, more than two anti-falling parts 24 can be arranged, the two anti-falling parts 24 are arranged at intervals, and correspondingly, the number of the limiting spigots 12 is matched with the number of the anti-falling parts 24.

The utility model also discloses an anticreep connector for motor, it includes foretell anticreep connector, also is applied to motor technical field with the anticreep connector, of course, the anticreep connector specifically also can be applied to the adaptation field.

On the basis of the structure that the connecting part 23 is tightly matched with the connecting hole 11, the limiting spigot 12 is additionally arranged on the basis of the structure of the traditional insulating base 1, the anti-falling part 24 is additionally arranged on the basis of the structure of the traditional power connector 2, and the connection stability between the power connector 2 and the insulating base 1 is reinforced by matching the anti-falling part 24 and the limiting spigot 12, so that the connection between the power connector 2 and the insulating base 1 is firmer and more reliable, and the problem that the power connector 2 is easy to fall off from the insulating base 1 is effectively avoided; the anti-drop connector can be formed by processing on the basis of the traditional connector structure, the structural change is small, new parts do not need to be added, and the anti-drop connector has the advantages of low processing technology difficulty, strong applicability and the like and is low in cost.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (10)

1. The utility model provides a power plug connector which characterized in that, includes the base, and dispose in grafting part, adapting unit and at least one anticreep part on the base, grafting part is used for realizing the electricity and connects, dispose joint portion on the periphery wall of adapting unit, anticreep part can be relative the base is bent.

2. The connector of claim 1, wherein a notch is provided at a connection portion of the retaining member and the base.

3. The power connector of claim 1, wherein the retaining member is a plate-like structure.

4. The power connector of claim 1, wherein there are two of the connecting members, two of the connecting members are disposed at two ends of the base, and the engaging portion is disposed on each of the connecting members.

5. The power connector of claim 1, wherein the mating member is disposed at a top of the base, the connecting member is disposed at a bottom of the base, and the anti-separation member is adjacent to the connecting member.

6. The power connector of claim 1, wherein the base, the connector member, the connecting member, and the disengagement preventing member are integrally formed.

7. The power connector of claim 1, wherein the power connector is made of a conductive metal material.

8. An anti-drop connector, characterized by comprising an insulating base and the power plug connector of any one of claims 1 to 7, wherein the insulating base is provided with a connecting hole and a limiting spigot, the connecting part is plugged into the connecting hole, the clamping part abuts against the hole wall of the connecting hole, and the anti-drop part can be bent to be matched with the limiting spigot.

9. The anti-drop connector as claimed in claim 8, wherein the insulating base is further provided with a catching groove, the catching groove is located on a hole wall of the connecting hole and communicates with the connecting hole, and the catching portion is engaged with the catching groove.

10. An anti-drop connector for a motor, comprising the anti-drop connector of claim 9.

Images