CN217957541U

CN217957541U - DIN guide rail buckle device

Info

Publication number: CN217957541U
Application number: CN202221129460.0U
Authority: CN
Inventors: 牛红涛
Original assignee: ACCTON MAINLAND TECHNOLOGY CORP
Current assignee: ACCTON MAINLAND TECHNOLOGY CORP
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-12-02
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a DIN guide rail buckle device, which relates to the technical field of guide rail buckles and comprises a main body bracket and a motion bracket, wherein the main body bracket is fixed on network safety equipment, two sides of the main body bracket and the motion bracket are mutually buckled through a plurality of sliding components, and an elastic part is connected between the main body bracket and the motion bracket; an upper buckle and a lower buckle are arranged at two ends of the top of one side of the main body bracket corresponding to the moving bracket, and a buckle groove for clamping the guide rail is formed between the upper buckle and the lower buckle; the one end that the buckle was kept away from to the motion support is equipped with long neck, and the top of long neck extends to the outside of network security equipment to be equipped with and carry the portion of carrying. The utility model has the advantages that the whole structure is simple, and the cost is with low costs, and easily processing equipment makes things convenient for installation and dismantlement between network security equipment and the guide rail, in addition, can be applicable to not unidimensional equipment.

Description

DIN guide rail buckle device

Technical Field

The utility model belongs to the technical field of the guide rail buckle, concretely relates to DIN guide rail buckle device.

Background

In order to ensure the safety of industrial network installation equipment, the network installation equipment often needs to meet the installation requirements of an industrial field, namely a DIN guide rail is arranged; therefore, in order to mount the DIN rail, the equipment is required to be provided with a buckle of the DIN rail; the existing DIN guide rail buckle is a special-shaped spring embedded in an aluminum section, the DIN guide rail presses down the special-shaped spring embedded in the aluminum section during installation, the buckle and the guide rail are clamped under the elastic action of the spring, and when the DIN guide rail buckle is installed on the back of equipment, the DIN guide rail is difficult to assemble and disassemble and is not reliable enough due to the fact that the DIN guide rail is completely blocked by the equipment. To this end, we have designed and proposed a DIN rail latch arrangement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of difficult disassembly and assembly of the DIN guide rail buckle in the prior art, using unreliable defects and providing a DIN guide rail buckle device.

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

the design method comprises the steps that a DIN guide rail buckling device comprises a main body support and a moving support, wherein the main body support is fixed on network safety equipment, two sides of the main body support and two sides of the moving support are buckled with each other through a plurality of sliding assemblies, and an elastic piece is connected between the main body support and the moving support; the two ends of the bottom of the main body bracket, which correspond to one side of the moving bracket, are provided with upper buckles, the two ends of the bottom of the moving bracket, which correspond to the upper buckles, are provided with lower buckles, and a buckle groove for clamping a guide rail is formed between the lower buckles and the upper buckles; the end of the motion support, which is far away from the lower buckle, is provided with a long neck, the top end of the long neck extends to the outer side of the network safety equipment, and a lifting part is arranged.

Furthermore, the sliding assembly comprises an L-shaped groove and a bending buckle, the bending buckle is matched with the L-shaped groove, the L-shaped groove is distributed and fixed on two sides of the main body support, the bending buckle is distributed and fixed on two sides of the moving support, and an opening used for being embedded into the bending buckle is formed in the upper end of the L-shaped groove.

Furthermore, limiting plates are arranged on two sides of the main body support towards the direction of the moving support.

Furthermore, the elastic element is a spring element, one end of the spring element is fixedly connected with the main body bracket through a lower supporting plate, and the other end of the spring element is fixedly connected with the moving bracket through an upper supporting plate.

Furthermore, baffle plates are arranged on the main body bracket and positioned at two sides of the spring piece.

Furthermore, an inlet for installing the spring piece is formed in the back of the main body support.

Furthermore, a tightly-supporting elastic sheet is arranged on the position, corresponding to the buckling groove, of the main body support, one end of the tightly-supporting elastic sheet is fixed on the main body support, and the other end of the tightly-supporting elastic sheet protrudes towards one side of the motion support.

Compare with the buckle of current DIN guide rail, adopt the utility model provides a DIN guide rail buckle device, beneficial effect lies in:

the utility model has the advantages that the whole structure is simple, and the cost is with low costs, and easily processing equipment makes things convenient for installation and dismantlement between network security equipment and the guide rail, in addition, can be applicable to not unidimensional equipment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the main body bracket according to the present invention;

fig. 4 is a schematic structural view of the present invention with respect to a sport bracket;

FIG. 5 is a schematic view of the assembly of the present invention with a guide rail and network security device;

labeled in the figure as: 1. a main body support; 10. a guide rail; 11. an L-shaped slot position; 12. an upper buckle; 13. a limiting plate; 14. abutting against the elastic sheet; 15. a lower supporting plate; 16. a baffle plate; 17. a screw; 2. a motion bracket; 20. a network security device; 21. bending and buckling; 22. a lower buckle; 23. A long neck; 24. a pulling section; 25. an upper supporting plate; 26. a baffle plate; 27. placing in an inlet; 3. a spring member; 4. and (6) buckling grooves.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, should be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The structural features of the present invention will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1-5, a DIN guide rail fastening device includes a main body support 1 and a moving support 2, the main body support 1 is fixed on a housing of a network security device 20, screws 17 for fixing the network security device 20 are arranged at four corners of the main body support 1, the main body support 1 and two sides of the moving support 2 are fastened with each other through a plurality of sliding assemblies, in order to improve the stability of the movable connection of the main body support 1 and the moving support 2, three sliding assemblies are arranged on a single side of the device, each sliding assembly includes an L-shaped groove 11 and a bending buckle 21, each bending buckle 21 is matched with the L-shaped groove 11, the L-shaped grooves 11 are distributed and fixed on two sides of the main body support 1, the bending buckles 21 are distributed and fixed on two sides of the moving support 2, the bending buckles 21 are slidably connected in the corresponding L-shaped grooves 11, limiting plates 13 are arranged on two sides of the main body support 1 towards the moving support 2, and the limiting plates 13 play a role in external limiting role in the movement of the moving support 2.

Referring to fig. 1-4, through the sliding connection between the bending buckle 21 and the L-shaped groove 11, the mode that the moving support 2 can move up and down is movably connected to the main support 1, and an elastic member is connected between the main support 1 and the moving support 2, the elastic member is a spring member 3, one end of the spring member 3 is fixedly connected to the main support 1 through the lower support plate 15, the other end of the spring member 3 is fixedly connected to the moving support 2 through the upper support plate 25, a baffle 26 is arranged on the main support 1 and on two sides of the spring member 3, an inlet 27 for installing the spring member 3 is arranged on the back of the main support 1, after the moving support 2 is movably connected to the main support 1, the spring member 3 is installed between the lower support plate 15 and the upper support plate 25 through the inlet 27, and therefore the spring member 3 pulls the main support 1 and the moving support 2 together by means of elastic force, so that the main support 1 and the moving support 2 are connected into a whole.

Referring to fig. 1-5, the top ends of the corresponding sides of the main body bracket 1 and the moving bracket 2 are provided with an upper buckle 12 and a lower buckle 22, and a buckle groove 4 for clamping the guide rail 10 is formed between the lower buckle 22 and the upper buckle 12. One end of the moving bracket 2 far away from the lower buckle 22 is provided with a long neck part 23, the top end of the long neck part 23 extends to the outer side of the network safety device 20, and a lifting part 24 is arranged. The moving support 2 is pulled, the buckling grooves 4 are expanded and clamped on the guide rails 10 at the moment, the network safety equipment 20 fixed on the device is buckled on the guide rails 10 of the DIN buckles, in order to improve the installation stability of the network safety equipment 20, the main support 1 is provided with the abutting elastic sheet 14 at the position corresponding to the buckling grooves 4, one end of the abutting elastic sheet 14 is fixed on the main support 1, the other end of the abutting elastic sheet is protruded towards one side of the moving support 2, when the buckling grooves 4 are clamped on the guide rails 10, the abutting elastic sheet 14 can tightly abut against the guide rails 10, and the shaking of the equipment after installation is reduced; because the lifting part 24 at the bottom of the moving support 2 extends out of the equipment, the equipment can be detached by pulling the moving support 2 during detachment, so that the device is prevented from being blocked by the equipment, and the equipment is convenient to detach.

The DIN guide rail buckle device has the advantages of simple integral structure, low manufacturing cost and easy processing and assembly; on the other hand, the installation and the disassembly between the network safety equipment and the guide rail are convenient, and in addition, the device can be suitable for equipment with different sizes.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The DIN guide rail buckling device comprises a main body support (1) and a moving support (2), wherein the main body support (1) is fixed on a shell of a network safety device (20), and is characterized in that two sides of the main body support (1) and the moving support (2) are buckled with each other through a plurality of sliding assemblies, and an elastic piece is connected between the main body support (1) and the moving support (2);

an upper buckle (12) and a lower buckle (22) are arranged at two ends of the top of one side, corresponding to the main body support (1) and the moving support (2), of the moving support, and a buckling groove (4) for clamping the guide rail (10) is formed between the lower buckle (22) and the upper buckle (12);

one end of the moving support (2) far away from the lower buckle (22) is provided with a long neck (23), the top end of the long neck (23) extends to the outer side of the network safety device (20), and a lifting part (24) is arranged.

2. DIN rail fastening device according to claim 1, wherein the sliding assembly comprises L-shaped slots (11) and bending buckles (21), the bending buckles (21) are adapted to the L-shaped slots (11), the L-shaped slots (11) are distributed and fixed on two sides of the main body bracket (1), the bending buckles (21) are distributed and fixed on two sides of the movable bracket (2), and the bending buckles (21) are slidably connected in the corresponding L-shaped slots (11).

3. DIN rail snap arrangement according to claim 1 or 2, characterized in that the body bracket (1) is provided with stop plates (13) on both sides in the direction of the moving bracket (2).

4. DIN rail snap arrangement according to claim 1, characterized in that the elastic element is a spring element (3), one end of the spring element (3) is fixedly connected to the body bracket (1) via a lower support plate (15), and the other end of the spring element (3) is fixedly connected to the moving bracket (2) via an upper support plate (25).

5. DIN rail snap-on device according to claim 4, characterised in that the body bracket (1) is provided with a stop (26) on both sides of the spring element (3).

6. DIN rail snap-on device according to claim 4 or 5, characterised in that the back of the body bracket (1) is provided with an insertion opening (27) for the attachment of the spring element (3).

7. DIN rail fastening device according to claim 1, wherein the main body bracket (1) is provided with a fastening spring (14) at a position corresponding to the fastening groove (4), one end of the fastening spring (14) is fixed to the main body bracket (1), and the other end protrudes toward one side of the moving bracket (2).