Novel guide rail buckle structure

Abstract

The utility model belongs to the technical field of automation control, and discloses a novel guide rail buckle structure which comprises a first shell and a second shell, the first shell and the second shell are connected with each other, one side of the first shell and one side of the second shell are provided with clamping grooves, the other side of the first shell and the other side of the second shell are connected with butt joint blocks, and the butt joint blocks are connected with the clamping grooves. A clamping groove is formed in the first shell, a clamping buckle body is arranged between the first shell and the second shell, and the top end of the clamping buckle body penetrates through the top of the first shell and the top of the second shell. Through the arrangement of the first shell, the clamping groove, the second shell, the clamping buckle body, a rod piece, a rotating piece, a clamping buckle spring bolt and a through groove structure, rapid disassembly and assembly of a PLC and a remote IO control system are achieved; the mounting and dismounting efficiency of the control system is improved, the design is reasonable, the structure is reliable, quick mounting and dismounting can be achieved without tools, the mounting and dismounting time is saved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the automation control technical field, concretely relates to a novel guide rail buckle structure. BACKGROUND

[0002] In the control field, one of the most common products in PLC and remote IO control system, usually needs to use tools to install in the process of using PLC and remote IO control system.

[0003] At present, PLC and remote IO control system often face the situation that the space in the cabinet is not very large and the device density is relatively high in the installation process, which leads to that the installation tools cannot be fully used in the narrow space, greatly improves the disassembly and assembly difficulty of PLC and remote IO control system, and is not conducive to the use of operators. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a novel guide rail buckle structure to solve the problem that the existing PLC and remote IO control system often face the situation that the space in the cabinet is not very large in the installation process, which leads to that the installation tools cannot be fully used in the narrow space.

[0005] To achieve the above object, the utility model provides the following technical scheme: a novel guide rail buckle structure, comprising: a first shell and a second shell, the first shell and the second shell are connected with each other, a clamping groove is formed in one side of the first shell and the second shell, and a butt block is connected to the other side of the first shell and the second shell, a buckle main body is arranged between the first shell and the second shell, the top end of the buckle main body penetrates the top of the first shell and the second shell, a rod is connected to one side of the second shell, a rotating piece is arranged on the outer wall of the rod, a buckle lock tongue is arranged in the first shell and the second shell, the buckle lock tongue penetrates one side of the inner wall of the clamping groove, and a through groove is formed in the opposite side of the buckle lock tongue and the buckle main body, and the two ends of the rotating piece penetrate the buckle lock tongue and the buckle main body through the through groove.

[0006] Preferably, the bottom end of the buckle main body is connected with a pressing block, one side of the inner wall of the second shell is connected with a fixed plate, and a spring is connected between the pressing block and the fixed plate.

[0007] Preferably, the top end of the buckle main body penetrating the first shell and the second shell is connected with a pressing plate.

[0008] Preferably, one side of the buckle lock tongue is provided with an inclined surface.

[0009] Preferably, one side of the second shell is connected with a supporting plate, and the buckle main body is connected with a supporting plate matched with the supporting plate.

[0010] Preferably, the top of the pressing plate is provided with a protrusion.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model discloses a first casing, a clamping groove, a second casing, a buckle main body, a rod piece, a rotating piece, a buckle lock tongue and a through groove structure are arranged, realize quick dismounting to PLC and remote IO control system, improve the dismounting efficiency of control system, and the reasonable design is reliable in structure, can be installed and disassembled quickly without through the tool, save the time of installation and disassembly, improve work efficiency.

[0013] (2) The utility model discloses a fixed plate, a pressing block and spring structure are arranged, realize the greater clamping force between buckle lock tongue and guide rail, improve the stability of product installation, and the buckle lock tongue can be automatically rebounded through the spring, and the convenience of structure is improved. DRAWINGS

[0014] Fig. 1 It is the structure schematic drawing of the utility model;

[0015] Fig. 2 It is the split drawing (not containing butt joint block) of the utility model;

[0016] Fig. 3 It is the perspective drawing of the buckle of the utility model;

[0017] In the drawing: 1, first casing;2, clamping groove;3, butt joint block;4, second casing;5, fixed plate;6, buckle main body;7, spring;8, pressing plate;9, rod piece;10, rotating piece;11, buckle lock tongue;12, pressing block;13, protrusion;14, backboard;15, support plate;16, inclined plane;17, through groove. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] REFERENCE Figs. 1-3The utility model provides the following technical scheme: a novel guide rail buckle structure, include: first casing 1 and second casing 4, first casing 1 with second casing 4 between each other is connected, and the one side of first casing 1 with second casing 4 is provided with clamping groove 2, and first casing 1 with second casing 4's other side is connected with the butt block 3, and first casing 1 with second casing 4 between being provided with buckle main part 6, and the top of buckle main part 6 penetrates the top of first casing 1 and second casing 4, and the one side of second casing 4 is connected with the rod 9, and the outer wall of rod 9 is equipped with rotating part 10, and the inside of first casing 1 with second casing 4 is provided with buckle lock tongue 11, and buckle lock tongue 11 penetrates the inner wall one side of clamping groove 2, and the opposite side of buckle lock tongue 11 with buckle main part 6 all are provided with through slot 17, and the both ends of rotating part 10 are respectively penetrated buckle lock tongue 11 with buckle main part 6 through through slot 17.

[0020] Through the above technical scheme,

[0021] Specifically, when the product needs to be installed on the guide rail, one end of the buckle main body 6 is pushed forward, so that the buckle main body 6 drives the rotating part 10 to rotate on the rod 9, so that the rotating part drives the buckle lock tongue 11 to move into the first casing 1 and the second casing 4, then the clamping groove 2 is clamped into the guide rail, then the buckle main body 6 is pulled outward, so that the buckle lock tongue 11 extends out of the clamping groove 2 to limit the product, thereby completing the quick installation of the product.

[0022] In the utility model, a further embodiment is provided, referring to Figs. 2-3 The bottom end of the buckle main body 6 is connected with a pressing block 12, the inner wall of the second casing 4 is connected with a fixed plate 5, and the pressing block 12 and the fixed plate 5 are connected with a spring 7.

[0023] Through the above technical scheme,

[0024] Specifically, during the installation of the product, the buckle main body 6 does not need to be pushed and locked by the spring 7, the spring 6 can drive the buckle main body 6 to move upward by the pressing block 12, so that the buckle lock tongue 11 automatically extends out of the clamping groove 2.

[0025] Referring to Figs. 1-3 The top end of the buckle main body 6 penetrating the top of the first casing 1 and the second casing 4 is connected with a pressing plate 8, one side of the buckle lock tongue 11 is provided with an inclined surface 16, one side of the second casing 4 is connected with a support plate 15, the buckle main body 6 is connected with a back plate 14 matched with the support plate 15, and the top of the pressing plate 8 is provided with a protruding block 13.

[0026] Through the above technical scheme,

[0027] Specifically, the pressing plate 8 is arranged to facilitate pressing the buckle body 6, the inclined surface 16 is arranged to facilitate quickly clamping the product into the guide rail, the leaning plate 14 and the supporting plate 15 are arranged to improve the stability of the buckle body 6 during movement, and the protruding block 13 is arranged to increase the friction between the hand and the pressing plate 8.

[0028] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action without necessarily requiring or implying that there is any such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel guide rail snap-fit ​​structure, characterized in that... ,include; A first housing (1) and a second housing (4) are connected to each other. A slot (2) is provided on one side of the first housing (1) and the second housing (4), and a docking block (3) is connected to the other side of the first housing (1) and the second housing (4). A buckle body (6) is provided between the first housing (1) and the second housing (4). The top of the buckle body (6) passes through the top of the first housing (1) and the second housing (4). A rod (9) is connected to one side of the second housing (4). A rotating part (10) is sleeved on the outer wall of the rod (9). A buckle tongue (11) is provided inside the first housing (1) and the second housing (4). The buckle tongue (11) passes through one side of the inner wall of the slot (2), and a through groove (17) is provided on the opposite side of the buckle tongue (11) and the buckle body (6). The two ends of the rotating part (10) pass through the through groove (17) and pass through the buckle tongue (11) and the buckle body (6) respectively.

2. The novel guide rail snap-fit ​​structure according to claim 1, characterized in that: The bottom end of the buckle body (6) is connected to a pressure block (12), and a fixing plate (5) is connected to one side of the inner wall of the second housing (4). A spring (7) is connected between the pressure block (12) and the fixing plate (5).

3. The novel guide rail snap-fit ​​structure according to claim 1, characterized in that: The buckle body (6) passes through the top of the first housing (1) and the second housing (4) and is connected to a pressing plate (8).

4. The novel guide rail snap-fit ​​structure according to claim 1, characterized in that: The latch tongue (11) has a bevel (16) on one side.

5. The novel guide rail snap-fit ​​structure according to claim 1, characterized in that: A support plate (15) is connected to one side of the second housing (4), and a backing plate (14) that matches the support plate (15) is connected to the buckle body (6).

6. The novel guide rail snap-fit ​​structure according to claim 3, characterized in that: The top of the pressing plate (8) is provided with a protrusion (13).

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