JPH054301Y2 - - Google Patents

Description

[Detailed explanation of the idea]

[Technical Field] The present invention relates to a panel mounting device. [Background technology] Conventionally, when attempting to mount an electrical device such as an electromagnetic switch on a panel surface, a panel mounting device is fixed to the electrical device with mounting screws, and then the panel mounting device is further attached to the panel using panel mounting screws. It had the disadvantage that it had to be fixed to a surface, which was very time consuming. Furthermore, if a mounting screw is lost, it is impossible to mount an electrical device on the panel surface unless a replacement screw is prepared, which has become a practical problem at work sites. Furthermore, since a work space is required for a screwdriver to tighten the mounting screws, there is a problem in that the shape of the panel mounting portion is restricted. [Purpose of the invention] The present invention was devised in view of the above-mentioned problems, and an object of the present invention is to provide a panel mounting device that can be attached to electrical equipment with one touch without the need for screws. [Disclosure of the invention] The panel mounting device of the present invention has a DIN rail part that engages with a DIN rail engagement groove provided on the bottom of an electrical device for panel mounting such as an electromagnetic switch, and a mounting notch in the panel. A panel mounting portion provided with fixing means for fixing the electrical device to the panel, which is disposed on both sides of the surface of the protruding portion of the electrical device to be fitted, is integrally formed, and the electrical device is fixed to the panel.
It is configured to be held and fixed by the DIN rail part and the panel mounting part.

【Example】

FIG. 1 is an overall perspective view of an embodiment of the panel mounting device H of the present invention, and FIG. 2 is a cross-sectional view of an electrical device M mounted on a panel P using the panel mounting device H. be. The panel mounting fixture H of this embodiment utilizes the DIN rail engagement groove 6, which is originally used to directly fix the electrical equipment M to a bottom plate (not shown), etc. The DIN rail part 2 that engages with the DIN rail engagement groove 6 on the bottom of the
The electrical equipment M is parallel to the DIN rail part 2 and slides into contact with the upper surface of the electrical equipment M together with the DIN rail part 2.
It has a structure in which two pieces of panel attachment part 1 that hold and fix the panel are integrally formed. The panel mounting portion 1 is configured to have a panel mounting hole 3 bored therein, which is screwed into a panel mounting screw 4 as a fixing means. Since the panel mounting part H of this embodiment has the above-described configuration, it is extremely easy to engage the DIN rail part 2 with the DIN rail engagement groove 6 on the bottom of the electrical equipment M such as an electromagnetic switch. The electrical equipment M can be fixed to the panel mounting fixture M at the same time.
As is clear from FIG. 2, the central part of the upper surface of the electrical device M of this embodiment is slightly protruding.
The panel mounting portion 1 is the protruding portion 7 of the electrical equipment M.
It engages with the recesses on both sides of the. Since the panel P has a panel mounting notch 8 into which the protrusion 7 is fitted and a screw hole 5 corresponding to the panel mounting hole 3, the panel mounting screw 4
The electric device M can be attached to the panel P by inserting the panel P into the screw hole 5 of the panel P and screwing it into the panel attachment hole 3 of the panel attachment device M. As is clear from the above explanation, the panel mounting fixture M of the present invention not only allows the electrical equipment M to be mounted with a single touch without using mounting screws, but also allows the panel mounting part 1 to be installed at any time, if necessary. It can be formed into any shape. [Effects of the invention] The panel mounting device of the present invention has a DIN rail part that engages with a DIN rail engagement groove provided on the bottom of an electrical device for panel mounting such as an electromagnetic switch, and a mounting notch in the panel. A panel mounting portion provided with fixing means for fixing the electrical device to the panel, which is disposed on both sides of the surface of the protruding portion of the electrical device to be fitted, is integrally formed, and the electrical device is fixed to the panel.
Since it is configured to be held and fixed by the DIN rail part and the panel mounting part, not only can electrical equipment be mounted to the panel mounting equipment with one touch without the need for parts such as screws, but also the panel mounting part This has the advantage that it can be formed into any shape if necessary.

[Brief explanation of the drawing]

Fig. 1 is an overall perspective view of a panel mounting device according to an embodiment of the present invention, and Fig. 2 is a sectional view of the same in use, where H is a panel mounting device, 1 is a panel mounting part, and 2 is a DIN Rail part, 3 is panel mounting hole, 6
8 is a groove for engaging a DIN rail, 8 is a notch for mounting a panel, M is an electric device, and P is a panel.

Claims (1)

[Scope of utility model registration request] The DIN rail part that engages with the DIN rail engagement groove provided on the bottom of panel-mounted electrical equipment such as electromagnetic switches, and the surface of the protruding part of the electrical equipment that is fitted into the panel mounting notch are arranged on both sides. A panel mounting portion provided with a fixing means for fixing the electrical equipment to the panel is integrally formed, and the electrical equipment is held and fixed by the DIN rail portion and the panel mounting portion. Features panel mounting equipment.