CN219042295U

CN219042295U - Switching assembly and panel power supply installation device

Info

Publication number: CN219042295U
Application number: CN202320079102.1U
Authority: CN
Inventors: 洪应寿; 蓝奇勇
Original assignee: Shenzhen Uni Creator Technology Co ltd
Current assignee: Shenzhen Uni Creator Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-16
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a switching assembly and a flat panel power supply mounting device, wherein the switching assembly comprises a first component and a second component, and the first component is fixedly connected with the second component through a first fastener; the second component comprises two guide rail clamping parts, the two guide rail clamping parts are respectively provided with a bayonet, and the bayonets of the two guide rail clamping parts are oppositely arranged. When the flat power supply is installed, the two switching components are adopted, the second parts of the two switching components are fixedly clamped with the guide rail, after the clamping is fixed, the first parts are vertical to the guide rail, the flat power supply is placed in a limit space formed by the two first parts and clamped and fixed to the flat power supply, the environment that the flat power supply is installed on the guide rail in a lossless manner is realized, the use environment is directly upgraded, the installation use environment of the flat power supply is widened, the compatibility and the selection rate of the flat power supply are improved, and the stock material types of customers are reduced.

Description

Switching assembly and panel power supply installation device

Technical Field

The utility model relates to the technical field of mechanical structures, in particular to a switching assembly and a flat panel power supply mounting device.

Background

Low power AC/DC, DC/DC power modules typically have two mounting schemes, one being a flat panel power supply mounted directly to the mounting board and one being a rail power supply mounted to the DIN rail; normally the flat panel power supply is not provided with a buckle designed to DIN rail and therefore cannot be mounted to the rail, thus limiting the installation and use environment of the flat panel power supply. The power supply rail buckle installed by the guide rail is generally designed integrally with the power supply module or specially designed, and has no universality due to the influence of the unique size.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a switching component and a flat power supply mounting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

in one aspect, an adapter assembly includes a first component and a second component, the first component and the second component being securely connected by a first fastener; the second component comprises two guide rail clamping parts, the two guide rail clamping parts are respectively provided with a bayonet, and the bayonet of the two guide rail clamping parts are oppositely arranged.

The further technical scheme is as follows: the guide rail clamping portion comprises a first clamping plate, a second clamping plate and a connecting plate, wherein the first clamping plate and the second clamping plate are oppositely arranged, the connecting plate is connected with the first clamping plate and the second clamping plate, and the first clamping plate and the second clamping plate are respectively provided with a bayonet.

The further technical scheme is as follows: the first clamping plate and the second clamping plate are oppositely and parallelly arranged, and the connecting plate is vertically connected with the first clamping plate and the second clamping plate.

The further technical scheme is as follows: the connector plate is provided with a second fastener.

The further technical scheme is as follows: the second component further comprises a transition part, and the transition part connects the two guide rail clamping parts into a whole.

The further technical scheme is as follows: the second component further comprises a connecting portion, the connecting portion is arranged on one side of the transition portion and located between the two guide rail clamping portions, the connecting portion is arranged in parallel with the first component, and the first component is fixedly connected with the connecting portion through the first fastener.

The further technical scheme is as follows: the connecting portion is provided with a long waist-shaped hole, and the length direction of the long waist-shaped hole is the same as the length direction of the connecting portion.

The further technical scheme is as follows: the first component and the engagement portion are each provided with a flat power clamp.

The further technical scheme is as follows: the first component and the connecting part are provided with three flat power supply clamping pieces in total, and the three flat power supply clamping pieces are arranged in a triangle.

On the other hand, the flat power supply installation device comprises a guide rail and the switching assembly, wherein the guide rail is provided with a clamping edge matched with the bayonet.

Compared with the prior art, the utility model has the beneficial effects that: the utility model comprises a first component and a second component, wherein the first component is fastened and connected with the second component through a first fastener; the second component comprises two guide rail clamping parts, the two guide rail clamping parts are respectively provided with a bayonet, and the bayonets of the two guide rail clamping parts are oppositely arranged. When the flat power supply is installed, the two switching components are adopted, the second parts of the two switching components are fixedly clamped with the guide rail, after the clamping is fixed, the first parts are vertical to the guide rail, the flat power supply is placed in a limit space formed by the two first parts and clamped and fixed to the flat power supply, the environment that the flat power supply is installed on the guide rail in a lossless manner is realized, the use environment is directly upgraded, the installation use environment of the flat power supply is widened, the compatibility and the selection rate of the flat power supply are improved, and the stock material types of customers are reduced.

The foregoing description is only an overview of the present utility model, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present utility model.

Drawings

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

Fig. 1 is a schematic structural diagram of a switching assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic view of an adapter assembly according to another embodiment of the present utility model;

fig. 3 is a schematic view illustrating installation according to an embodiment of the present utility model.

Reference numerals

1. A first component; 2. a second component; 21. a joint portion; 211. a long kidney-shaped hole; 22. a guide rail clamping part; 221. a splice plate; 222. a first clamping plate; 223. a second clamping plate; 224. a bayonet; 23. a transition section; 3. a first fastener; 4. a second fastener; 5. a flat panel power clamp; 6. a guide rail; 61. clamping edges; 100. a flat panel power supply.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific 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. 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.

It should be understood that the terms "comprises" and "comprising," when used in this specification and claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

The embodiment of the utility model provides a switching assembly, which is shown in fig. 1 and 2, and comprises a first component 1 and a second component 2, wherein the first component 1 and the second component 2 are fastened and connected through a first fastener 3; the second component 2 comprises two guide rail clamping parts 22, wherein the two guide rail clamping parts 22 are respectively provided with a bayonet 224, and the bayonet 224 of the two guide rail clamping parts 22 are oppositely arranged.

The first part 1 and the second part 2 are separate parts which are detachable and, in use, are connected together by means of a first fastener 3. In the present embodiment, the first fastener 3 is a screw or a screw.

The bayonet 224 is used in a snap fit with the rail 6. The second component 2 is clamped on the guide rail 6 through the bayonet 224 and serves as a supporting structure for mounting the flat power supply 100.

In an embodiment, as shown in fig. 1 and 2, the second component 2 further includes a transition portion 23, where the transition portion 23 connects the two rail clamping portions 22 together.

In an embodiment, as shown in fig. 1 and 2, the second component 2 further includes a connection portion 21, where the connection portion 21 is disposed on one side of the transition portion 23 and between the two rail fastening portions 22, the connection portion 21 is disposed parallel to the first component 1, and the first component 1 is fastened to the connection portion 21 by the first fastener 3.

In one embodiment, as shown in fig. 1, the engaging portion 21 is provided with a long kidney-shaped hole 211, and the length direction of the long kidney-shaped hole 211 is the same as the length direction of the engaging portion 21. The first fastener 3 is connected to the long kidney-shaped hole 211 in a penetrating manner, and due to the long kidney-shaped hole 211, the first component 1 and the connecting portion 21 can be mutually adjusted in position in the length direction of the long kidney-shaped hole 211, and then locked and fixed through the first fastener 3 after being adjusted to a proper position. Due to the design, the structure is more flexible and the use is more convenient. Of course, in other embodiments, the elongated kidney-shaped hole 211 may also be formed in the first member 1.

In an embodiment, as shown in fig. 1, the guide rail clamping portion 22 includes a first clamping plate 222, a second clamping plate 223 and a connecting plate 221, the first clamping plate 222 and the second clamping plate 223 are oppositely arranged, the connecting plate 221 is connected with the first clamping plate 222 and the second clamping plate 223, and the first clamping plate 222 and the second clamping plate 223 are respectively provided with a bayonet 224.

Each guide rail clamping portion 22 has two bayonets 224, which makes the clamping stronger and avoids the problem of tilting. In the present embodiment, the first and

second clamping plates

222 and 223 are arranged opposite and in parallel, and the joint plate 221 is connected perpendicularly to the first and

second clamping plates

222 and 223.

In one embodiment, as shown in FIG. 1, the connector plate 221 has a second fastener 4 mounted thereon. The second fastener 4 has the function that after the bayonet 224 of the rail clamping portion 22 is clamped on the rail 6, the bayonet 224 of the rail clamping portion 22 is firmly clamped on the rail 6 by tightening the second fastener 4, and in the tightened state, the tail end of the second fastener 4 is abutted against the rail 6, so that the hole on the rail 6 can be avoided.

In this embodiment, the second fastening member 4 is formed as a flat-faced screw at its distal end.

In one embodiment, as shown in fig. 1, the first member 1 and the engagement portion 21 are each mounted with a clamping member 5 of the flat panel power supply 100.

Preferably, the first component 1 and the engagement portion 21 are provided with three panel power supply 100 clamping members 5 in total, and the three panel power supply 100 clamping members 5 are arranged in a triangle. The clamping device is arranged in a triangle shape, so that the clamping is more stable.

In this embodiment, two clamping members 5 of the flat power source 100 are provided on the first member 1, and one clamping member 5 of the flat power source 100 is provided on the engagement portion 21.

In addition, in order to prevent the housing of the clamped flat power supply 100 from being damaged, a protection pad, such as a rubber pad, is provided at the end of the clamping member 5 of the flat power supply 100.

In this embodiment, the clamping member 5 of the flat panel power supply 100 is a screw having a flat end.

The embodiment of the utility model also provides a flat power supply installation device, as shown in fig. 3, which comprises a guide rail 6 and a switching assembly, wherein the guide rail 6 is provided with a clamping edge 61 matched with the bayonet 224.

When the flat-panel power supply 100 is installed, two switching components are adopted, the second parts 2 of the two switching components are fixedly clamped with the guide rail 6, after the clamping is carried out, the first parts 1 are vertical to the guide rail 6, the flat-panel power supply 100 is placed in a limit space formed by the two first parts 1 and clamped and fixed to the flat-panel power supply 100, the environment of nondestructively installing the flat-panel power supply 100 (because no holes are needed) to the guide rail 6 is realized, the use environment is directly upgraded, the installation use environment of the flat-panel power supply 100 is widened, the compatibility and the selection rate of the flat-panel power supply 100 are improved, and the stock material types of customers are reduced.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The switching assembly is characterized by comprising a first component and a second component, wherein the first component is fixedly connected with the second component through a first fastener; the second component comprises two guide rail clamping parts, the two guide rail clamping parts are respectively provided with a bayonet, and the bayonet of the two guide rail clamping parts are oppositely arranged.

2. The adapter assembly of claim 1, wherein the rail clamping portion comprises a first clamping plate, a second clamping plate and a connecting plate, the first clamping plate and the second clamping plate are arranged oppositely, the connecting plate is connected with the first clamping plate and the second clamping plate, and the first clamping plate and the second clamping plate are respectively provided with the bayonet.

3. The adapter assembly of claim 2 wherein the first and second clamping plates are disposed opposite and parallel and the adapter plate is perpendicularly connected to the first and second clamping plates.

4. The adapter assembly of claim 2 wherein the connector plate has a second fastener mounted thereon.

5. The adapter assembly of claim 1 wherein the second member further comprises a transition portion connecting the two rail clip portions together.

6. The adapter assembly of claim 5, wherein the second member further comprises an engagement portion disposed on one side of the transition portion and between the two rail clamping portions, the engagement portion being disposed parallel to the first member, the first member being secured to the engagement portion by the first fastener.

7. The adapter assembly according to claim 6, wherein the engagement portion is provided with a long kidney-shaped hole, and a length direction of the long kidney-shaped hole is identical to a length direction of the engagement portion.

8. The adapter assembly of claim 6 wherein said first member and said engagement portion each have a flat panel power clamp mounted thereto.

9. The adapter assembly of claim 8 wherein said first member and said engagement portion are provided with a total of three of said planar power clamps, said three planar power clamps being arranged in a triangular configuration.

10. A panel power supply mounting device comprising a rail and an adapter assembly according to any one of claims 1 to 9, said rail being provided with a snap-fit edge for engagement with said bayonet.