CN214227277U

CN214227277U - Novel power socket

Info

Publication number: CN214227277U
Application number: CN202120453636.7U
Authority: CN
Inventors: 薛肇江; 周宝龙; 潘非凡
Original assignee: Huirun Electrical Co ltd
Current assignee: Huirun Electrical Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-09-17
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a novel power socket, power socket's lower part periphery has a plurality of buckle points (1), power socket has constant head tank (3) on outer edge (4), works as power socket installs in the mounting hole of top cap dish (6) when, the top surface of buckle point (1) top in on the bottom surface of top cap dish (6) mounting hole lateral wall, power socket outer edge (4) butt in on the up end of top cap dish (6), constant head tank (3) joint in on setpoint (7) of top cap dish (6). By applying the technical scheme provided by the embodiment of the utility model, the power socket is provided with the positioning groove matched with the top cover disc and the positioning point, the power socket can be effectively prevented from rotating randomly, and the performance is safe and reliable; and other fixed parts are not needed, the connection process is simple, the assembly is convenient, and the stability is better.

Description

Novel power socket

Technical Field

The utility model relates to an electrical components field especially relates to a novel supply socket.

Background

In the prior art, a power socket has many parts, all the parts need to be assembled and fixed through screws and pressing plates, and a nut needs to be welded and fixed on an iron top cover, so that the assembly process is multiple, the assembly is complicated, the assembly time is long, and the cost is high; because many oil pump assembly supply socket are not with top cap integral type form, the appearance is irregular, assembly installation angle variety, therefore if adopt the supply socket of traditional components and parts form will relate to different pump assemblies and need develop corresponding power plug seat and corresponding fixed spare part, the commonality is lower, and stability is relatively poor.

To sum up, how to solve the problems that the traditional split type power socket is complex to assemble, low in universality, poor in stability and the like effectively is a problem which needs to be solved urgently by technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel supply socket, this novel supply socket formula structure as an organic whole, spare part is few, and assembly process is few, and the assembly is simple, and the cost is lower, and the commonality is stronger.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a novel power socket, power socket's lower part periphery has a plurality of buckle points, power socket has the constant head tank on the outer edge, works as power socket installs in the mounting hole of top cap dish when, the top surface top of buckle point in on the bottom surface of top cap dish mounting hole lateral wall, power socket's outer edge butt in on the up end of top cap dish, the constant head tank joint in on the setpoint of top cap dish.

Preferably, the circumference of the top cover disc is provided with a plurality of positioning points, one positioning point of the positioning groove is clamped and connected with the positioning groove in a detachable mode.

Preferably, the buckling point is an inverted buckle, the top surface of the buckling point is a plane, and the plane is parallel to the bottom surface of the side wall of the mounting hole of the top cover plate.

Preferably, the power socket is formed by integral injection molding.

Preferably, a sealing ring is arranged between the side wall of the power socket and the side wall of the top cover plate mounting hole.

Preferably, the side wall of the power socket is provided with a groove, and the sealing ring is arranged at the groove.

Preferably, the power socket is in clearance fit with the mounting hole of the top cover plate, and the size of the clearance is 30-50 mm.

Preferably, the lower portion of the power outlet has an open slot.

Preferably, the open slot is arranged at the side of the buckling point, and the open slot is adjacent to the buckling point.

Preferably, the upper part of the power socket is provided with a matching buckle for connecting an external piece.

The utility model provides a novel power socket, top cap dish have the mounting hole, and power socket installs in the mounting hole. The periphery of the lower portion of the power socket is provided with a plurality of buckling points, the middle upper portion of the power socket is provided with an outer edge, the diameter of the outer edge is larger than that of the mounting hole, the inner diameter of the mounting hole is slightly larger than the outer diameter of the power socket, and the power socket can be inserted into the mounting hole of the top cover disc. The mounting hole has a side wall, and when power socket installed in the mounting hole of top cap dish, the buckle point was located the top of top cap dish mounting hole lateral wall, and the top surface of buckle point pushes up on the bottom surface of top cap dish mounting hole lateral wall. The outer edge of the power socket abuts against the upper end face of the top cover plate, so that the position of the power socket in the axial direction is limited, the power socket is limited to move up and down, and loosening is prevented. The top cover disc is provided with positioning points at proper positions, the outer edge of the power socket is provided with positioning grooves, and when the power socket is connected, the positioning grooves are clamped on the positioning points of the top cover disc to limit circumferential rotation of the power socket.

By applying the technical scheme provided by the embodiment of the utility model, the power socket is provided with the positioning groove matched with the top cover disc and the positioning point, the power socket can be effectively prevented from rotating randomly, and the performance is safe and reliable; and other fixed parts are not needed, the connection process is simple, the assembly is convenient, and the stability is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a novel power socket according to an embodiment of the present invention;

FIG. 2 is a schematic view of a top cover with the novel power socket installed thereon;

fig. 3 is a cross-sectional view taken at a-a in fig. 2.

The drawings are numbered as follows:

the clamping point 1, the matching buckle 2, the positioning groove 3, the outer edge 4, the open slot 5, the top cover plate 6, the positioning point 7 and the sealing ring 8.

Detailed Description

The core of the utility model is to provide a novel supply socket, this novel supply socket formula structure as an organic whole, spare part is few, and assembly process is few, and the assembly is simple, and the cost is lower, and the commonality is stronger.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a novel power socket according to an embodiment of the present invention; FIG. 2 is a schematic view of a top cover with the novel power socket installed thereon; fig. 3 is a cross-sectional view taken at a-a in fig. 2.

In a specific implementation mode, the utility model provides a novel power socket, top cap dish 6 have the mounting hole, and power socket installs in the mounting hole.

The periphery of the lower portion of the power socket is provided with a plurality of buckling points 1, the middle upper portion is provided with an outer edge 4, the diameter of the outer edge 4 is larger than that of the mounting hole, the inner diameter of the mounting hole is slightly larger than the outer diameter of the power socket, and the power socket can be inserted into the mounting hole of the top cover plate 6.

The mounting hole has a side wall, when the power socket is mounted in the mounting hole of the top cover plate 6, the buckling point 1 is positioned on the side wall of the mounting hole of the top cover plate 6, and the top surface of the buckling point 1 is propped against the bottom surface of the side wall of the mounting hole of the top cover plate 6. The outer edge 4 of the power socket abuts against the upper end face of the top cover plate 6, so that the position of the power socket in the axial direction is restricted, the vertical movement of the power socket is restricted, and the power socket is prevented from being loosened.

It should be noted that, the number of the fastening points 1 is not limited, and is determined according to the conditions such as the outer diameter of the power socket, for example, 8 fastening points 1 are arranged, the contact area between the fastening points 1 and the bottom surface of the side wall of the mounting hole of the top cover plate 6 is large, and the limiting effect is reliable. The plurality of buckling points 1 can be uniformly distributed, and the limiting acting force is uniform; also can be arranged unevenly, and the production is more convenient.

The top cover plate 6 is provided with positioning points 7 at proper positions, the outer edge 4 of the power socket is provided with positioning grooves 3, and when the power socket is connected, the positioning grooves 3 are clamped on the positioning points 7 of the top cover plate 6 to limit the circumferential rotation of the power socket.

By applying the technical scheme provided by the embodiment of the utility model, the power socket is provided with the positioning groove 3 matched with the top cover plate 6 and the positioning point 7, the power socket can be effectively prevented from rotating randomly, and the performance is safe and reliable; and other fixed parts are not needed, the connection process is simple, the assembly is convenient, and the stability is better.

On the basis of the specific embodiment, the circumference of the top cover disk 6 is provided with a plurality of positioning points 7, one positioning point 7 of the positioning groove 3 is selected to be clamped, and according to the connection requirement, the positioning groove 3 of the power socket can be clamped at the positioning points 7 at different positions to assemble different oil pump assemblies.

On the basis, the positioning groove 3 is detachably connected with the positioning point 7, the position and the angle of the positioning point 7 can be adjusted according to product requirements by the power socket, the requirement of the product on the assembly direction and the angle is met, components with different structures are formed, the universality is further enhanced, and the applicability is better.

In another more reliable embodiment, on the basis of any one of the above embodiments, the snap point 1 is an inverted snap, and has a simple structure and is easy to form. The top surface of the reverse buckle is a plane and is parallel to the bottom surface of the side wall of the mounting hole of the top cover plate 6, the top surface of the reverse buckle is in parallel contact with the bottom surface of the side wall of the mounting hole of the top cover plate 6, the contact area is large, and the abutting acting force is large; the contact stability is better, and difficult slip.

In another more reliable embodiment, on the basis of any one of the above embodiments, the power socket is formed by integral injection molding, so that fewer parts are needed, the power socket is fixed only by the power socket buckle, other fixed parts are not needed, the assembling process is fewer, the assembly is simple, the cost is low, and the universality is high.

In another more reliable embodiment, on the basis of any one of the above embodiments, a sealing ring 8 is arranged between the side wall of the power socket and the side wall of the mounting hole of the top cover plate 6, and the sealing ring 8 seals a gap between the side wall of the power socket and the side wall of the mounting hole of the top cover plate 6 to prevent oil leakage.

Further optimize above-mentioned technical scheme, supply socket's lateral wall has the recess, and sealing washer 8 is installed in groove, and the outside of sealing washer 8 contacts with the lateral wall of mounting hole, and the extrusion of sealing washer 8 is between the lateral wall of recess and mounting hole, and sealing washer 8 is difficult for shifting from top to bottom in the recess, and the rigidity is comparatively stable, and sealed effect is better.

Furthermore, the power socket is in clearance fit with the mounting hole of the top cover plate 6, the size of the clearance is any value between 30 mm and 50mm, including an endpoint value, such as 40mm, the power socket can be conveniently and smoothly inserted into the mounting hole, the clearance can be ensured to be small, and complete sealing can be realized through the sealing ring 8.

In another more reliable embodiment, on the basis of any one of the above embodiments, the lower portion of the power socket is provided with an open slot 5, so that elasticity is increased, the power socket is more easily retracted at the open slot 5, and the power socket is conveniently inserted into the mounting hole. It should be noted that, the number, position and shape of the open slot 5 are not limited, and may be determined according to practical application conditions, and all are within the protection scope of the present invention.

Further optimize above-mentioned technical scheme, because buckle point 1 is the arch, surpasss supply socket's outer wall, is difficult for passing through the mounting hole, consequently sets up open slot 5 in buckle point 1's side, makes open slot 5 and buckle point 1 closely adjacent, increases the elasticity of buckle point 1 department, easily buckle point 1 adduction, guarantees that supply socket can pass through the mounting hole smoothly in buckle point 1 department.

The utility model provides a novel power socket, under the unchangeable condition of other parts, power socket's upper portion is provided with the cooperation buckle 2 that is used for connecting the external piece, easily power socket is connected with the external piece to, it is convenient to connect.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The above is right the utility model provides a novel power socket has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a novel power socket, its characterized in that, power socket's lower part periphery has a plurality of buckle points (1), power socket has constant head tank (3) on outer edge (4), works as power socket installs in the mounting hole of top cap dish (6) when, the top surface of buckle point (1) top in on the bottom surface of top cap dish (6) mounting hole lateral wall, power socket outer edge (4) butt in on the up end of top cap dish (6), constant head tank (3) joint in on locating point (7) of top cap dish (6).

2. The novel power socket as claimed in claim 1, wherein the top cover plate (6) has a plurality of positioning points (7) on the circumference, the positioning slot (3) is clamped with one positioning point (7) thereof, and the positioning slot (3) is detachably connected with the positioning point (7).

3. The new power socket as claimed in claim 1, wherein the snap point (1) is an inverted snap, with a top surface being a plane and parallel to the bottom surface of the sidewall of the mounting hole of the top cover plate (6).

4. The novel power socket as claimed in claim 1, wherein the power socket is formed by injection molding.

5. A novel power socket as claimed in any one of claims 1 to 4, wherein a sealing ring (8) is provided between the side wall of the power socket and the side wall of the mounting hole of the top cover plate (6).

6. A new outlet according to claim 5, characterized in that the side wall of the outlet has a groove where the sealing ring (8) is mounted.

7. The novel power socket as claimed in claim 6, wherein the power socket is in clearance fit with the mounting hole of the top cover plate (6), and the size of the clearance is 30-50 mm.

8. A new power socket according to any one of claims 1-4, characterized in that the lower part of the power socket has an open slot (5).

9. The novel power socket as claimed in claim 8, wherein the open slot (5) is arranged at the side of the fastening point (1), and the open slot (5) is adjacent to the fastening point (1).

10. The novel power socket as claimed in any one of claims 1 to 4, wherein the upper part of the power socket is provided with a matching buckle (2) for connecting an external connector.