CN219718729U

CN219718729U - Driving power supply shell

Info

Publication number: CN219718729U
Application number: CN202320785786.7U
Authority: CN
Inventors: 黄少阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-09-19
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a driving power supply shell, and relates to the technical field of driving power supply accessories. The utility model comprises a main end cover, wherein the bottom of the main end cover is provided with a bottom plate, and the upper side end part of the main end cover is provided with a secondary end cover; the bottom plate is provided with a buckle structure at the edge, the buckle is used for connecting the clamping grooves arranged at the lower side of the main end cover, the bottom plate is provided with a limiting column at opposite angles, the inside of the limiting column is connected with a screw through threads, and the inner side wall of the main end cover is provided with a screw hole for screw connection; the edge of the convex part in the middle of the main end cover is provided with continuous radiating teeth, and the main end cover is processed by adopting an integral molding injection molding process. According to the utility model, the traditional screw connection is improved into the clamping of the buckle and the clamping groove through the assembly between the main end cover and the bottom plate, so that the assembly and the disassembly are more convenient, and meanwhile, the limit column is arranged for the connection of the screw, so that the main end cover and the bottom plate can be fixed after the buckle is broken, and the assembly diversification of the driving power supply is realized.

Description

Driving power supply shell

Technical Field

The utility model belongs to the technical field of driving power supply accessories, and particularly relates to a driving power supply shell.

Background

The existing driving power supply shell generally comprises a power supply shell and plugs arranged at two ends of the power supply shell, wherein the power supply shell and the plugs are generally assembled and fixed through a buckle structure arranged at a certain position, and pouring sealant is required to be poured into the power supply shell after the driving power supply is placed into the power supply shell. However, the pouring sealant has no adhesion, and only plays a role in protecting components, namely, the power supply shell and the plug are assembled and fixed only through a buckle structure at a certain position, the connection is not firm enough, and once the power supply shell or the plug is deformed in the transportation and use processes, the plug is easy to fall off. In addition, the part of the power supply shell and the plug are connected through a screw mode, the connecting mode is firm, but the assembly efficiency is very low, when the power supply shell is assembled or disassembled, the screws are required to be screwed one by means of tools, the assembly efficiency is low, and the appearance is not attractive enough.

For this reason, the prior art proposes a driving power supply housing structure with rapid assembly, such as a driving power supply housing with U-shaped cross section and capable of being internally provided with a driving power supply, plugs installed at two ends of the power supply housing, and pouring sealant is required to be poured into the power supply housing after the driving power supply is internally provided with the driving power supply, wherein the driving power supply housing has a patent publication number of CN 206212469U; the side surface of the power supply shell is fixed with the side surface of the plug through a buckle structure in a positioning buckle manner; side fixing legs extend outwards from two sides of the upper end of the power supply shell, and a side clamping groove capable of being clamped with the side fixing legs to limit and fix is formed in the upper end of the plug; the bottom of the power supply shell port is provided with a bottom fixing foot upwards, and the lower end of the plug is provided with a bottom clamping groove which is matched and clamped with the bottom fixing foot.

The device and the structure capable of being quickly assembled and disassembled at present are complex and scattered in assembly structure, and a plurality of steps of screw connection are omitted, but the clamping of a plurality of parts is time-consuming.

Therefore, the utility model provides the driving power supply shell which is mutually buckled through the integrally formed combined structure, so that the purposes of simple structure and quick assembly and disassembly are realized.

Disclosure of Invention

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a driving power supply shell, which comprises a main end cover, wherein a bottom plate is assembled at the bottom of the main end cover, and a secondary end cover is assembled at the upper side end part of the main end cover;

the bottom plate is characterized in that a buckle structure is arranged at the edge of the bottom plate, the buckle is used for connecting clamping grooves formed in the lower side of the main end cover, a limiting column is arranged at the opposite angle of the bottom plate, a screw is connected to the inner side of the limiting column in a threaded mode, and a screw hole used for screw connection is formed in the inner side wall of the main end cover.

Further, the outer side of the auxiliary end cover is provided with a decorative plate, and a hole for screw installation is formed in the corner of the auxiliary end cover.

Further, continuous radiating teeth are arranged on the edge of the convex part of the middle part of the main end cover, and the main end cover is processed by adopting an integral molding injection molding process.

Further, limiting tooth plates are arranged at two ends of the bottom plate, racks are arranged right above the limiting tooth plates, and the racks are integrally formed at the tops of the grooves at the side edges of the main end cover.

Further, a horizontal limit bar is fixed in the middle of the inner side of the bottom plate and is used for installing and positioning the built-in power supply in the horizontal direction.

Further, vertical limiting strips are arranged in the middle of two sides of the inside of the main end cover and used for mounting and positioning the built-in power supply in the vertical direction.

The utility model has the following beneficial effects:

according to the utility model, the traditional screw connection is improved into the clamping of the buckle and the clamping groove through the assembly between the main end cover and the bottom plate, so that the assembly and the disassembly are more convenient, and meanwhile, the limit column is arranged for the connection of the screw, so that the main end cover and the bottom plate can be fixed after the buckle is broken, and the assembly diversification of the driving power supply is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the installation of a secondary end cap in accordance with the present utility model;

FIG. 3 is a schematic view of a base plate structure according to the present utility model;

fig. 4 is a schematic view of the main end cap structure in the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a main end cover; 2. a bottom plate; 3. an auxiliary end cover; 4. a buckle; 5. a clamping groove; 6. a limit column; 7. a decorative plate; 8. limiting tooth plates; 9. a rack; 10. a horizontal limit bar; 11. and (5) a vertical limit strip.

Detailed Description

The technical solutions in 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.

Referring to fig. 1-4, the present utility model is a driving power supply housing, which includes a main end cover 1, wherein a bottom plate 2 is assembled at the bottom of the main end cover 1, and a sub end cover 3 is assembled at the upper end of the main end cover 1:

the side part of the bottom plate 2 is provided with a buckle 4 structure, the buckle 4 is used for connecting a clamping groove 5 arranged on the lower side of the main end cover 1, the bottom plate 2 is diagonally provided with a limit column 6, the inside of the limit column 6 is in threaded connection with a screw, and the inner side wall of the main end cover 1 is provided with a screw hole for screw connection;

in this drive power supply shell, the assembly between main end cover 1 and the bottom plate 2 improves traditional screwed connection into buckle 4 and draw-in groove 5's block to loading and unloading are more convenient, set up spacing post 6 simultaneously and be used for the connection of screw, thereby still can be with the fixed between main end cover 1 and the bottom plate 2 after buckle 4 breaks, realize this drive power supply assembly's pluralism.

Referring to fig. 1-4, a decorative plate 7 is assembled on the outer side of the auxiliary end cover 3, and holes for screw installation are formed in corners of the auxiliary end cover 3; continuous radiating teeth are arranged at the edge of the convex part of the middle part of the main end cover 1, and the main end cover 1 is processed by adopting an integral molding injection molding process;

in this drive power supply shell, the main end cover 1 that adopts integrated into one piece injection molding technology to process overall stability is higher, and the surface is seamless, and the decorative board 7 of the assembly of vice end cover 3 outside is used for the shielding of vice end cover 3 surface, and its aesthetic property is higher, and the screw runs through vice end cover 3 is connected with decorative board 7, realizes the fixed to decorative board 7, and the heat that the built-in power supply produced when the operation is in one side is through week portion structure heat conduction effluvium, on the one hand is through the acceleration effluvium of heat dissipation tooth.

Referring to fig. 1-4, two ends of the bottom plate 2 are provided with limiting tooth plates 8, a rack 9 is arranged right above the limiting tooth plates 8, and the rack 9 is integrally formed at the top of a groove at the side edge of the main end cover 1;

in this drive power supply shell, after main end cover 1 and bottom plate 2 assembly are accomplished, its rack 9 with leave the gap between the spacing tooth piece 8, its gap is used for drive power supply's connecting cable to pass, and connecting cable receives rack 9 and spacing tooth piece 8's upper and lower centre gripping this moment, realizes spacing to connecting cable, avoids connecting cable to appear not hard up condition at the in-process of activity, leads to outage between drive power supply and the external connection structure.

Referring to fig. 1-4, a horizontal limit bar 10 is fixed in the middle of the inner side of the bottom plate 2, and the horizontal limit bar 10 is used for installing and positioning the built-in power supply in the horizontal direction; the middle parts of two sides of the inside of the main end cover 1 are provided with vertical limit strips 11, and the vertical limit strips 11 are used for mounting and positioning a built-in power supply in the vertical direction;

in the driving power supply shell, after the driving power supply is assembled on the inner side of the bottom plate 2, the main end cover 1 is assembled on the upper side of the bottom plate 2, in the process, the horizontal limit strips 10 and the vertical limit strips 11 cooperate, the space position of the driving power supply is fixed, the end part of the vertical limit strips 11 is clamped in a convex gap at the edge of the upper side of the inner part of the main end cover 1, and the convex is formed by the concave of the heat dissipation teeth.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 drive power supply housing, comprising

The main end cover (1), wherein a bottom plate (2) is assembled at the bottom of the main end cover (1), and a secondary end cover (3) is assembled at the upper end part of the main end cover (1);

the novel structure is characterized in that a buckle (4) structure is arranged at the edge of the bottom plate (2), the buckle (4) is used for connecting a clamping groove (5) formed in the lower side of the main end cover (1), a limit column (6) is diagonally arranged on the bottom plate (2), a screw is connected to the inside of the limit column (6) in a threaded mode, and a screw hole used for screw connection is formed in the inner side wall of the main end cover (1).

2. A driving power supply housing according to claim 1, characterized in that the outer side of the secondary end cap (3) is provided with a decorative plate (7), and the corner of the secondary end cap (3) is provided with holes for screw mounting.

3. A driving power supply housing according to claim 1, characterized in that the edge of the middle bulge of the main end cover (1) is provided with continuous heat dissipation teeth, and the main end cover (1) is processed by adopting an integral molding injection molding process.

4. The driving power supply housing according to claim 1, wherein limiting tooth plates (8) are arranged at two ends of the bottom plate (2), a rack (9) is arranged right above the limiting tooth plates (8), and the rack (9) is integrally formed at the top of a side groove of the main end cover (1).

5. The driving power supply shell according to claim 1, wherein a horizontal limit bar (10) is fixed at the middle part of the inner side of the bottom plate (2), and the horizontal limit bar (10) is used for installing and positioning the built-in power supply in the horizontal direction.

6. The driving power supply shell according to claim 1, wherein vertical limit bars (11) are installed in the middle of two sides of the inside of the main end cover (1), and the vertical limit bars (11) are used for installing and positioning a built-in power supply in the vertical direction.