JPS5849534Y2 - Identification cap for switch operation handle - Google Patents

Description

[Detailed explanation of the invention] This invention uses a cap to attach to the operation bundle of the switch to indicate the phases when a large number of switches are used side by side, or to classify them according to the purpose of use of the load circuit. Regarding the identification cap for switch operation bundles that can be classified into multiple categories, especially for operation bundles that protrude from a switch case with a single-pole configuration, or when multiple such switches with a single-pole configuration are installed together, and between each operation bundle. The present invention can be applied to any interlocking operation bundle of a multipolar switch connected by a connecting piece.

Conventional Identification caps are used to identify and classify switches according to phase-specific display of power consumption and purpose of use of load circuits, etc., by attaching caps to switch operation bundles so that they can be classified in large numbers by color. However, these identification caps have disadvantages such as the need to manufacture and prepare identification caps for a wide variety of types based on operation bundles with different shapes of various switches.

Therefore, the purpose of this invention is to solve this inconvenience by forming the identification cap in a U-shape in cross section so that the same identification cap can be used for operation bundles with different shapes of various switches, and with a single-pole configuration on the upper side between the legs. An object of the present invention is to provide an identification cap for an opening/closing operation bundle, which has a window hole into which an operation bundle is inserted, and is formed so that a multipolar interlocking operation bundle can be clamped by both legs.

Other objects, advantages and features of this invention will become apparent from the detailed description below in conjunction with the accompanying drawings. FIG. In the perspective view shown, the switch has a switch case 1 made of an insulating material and an operating bundle 2 protruding from the switch case 1.

Fig. 2 is a perspective view showing a multi-pole switch constructed by installing a plurality of single-pole switches shown in Fig. 1. This switch consists of an insulating switch case 1 and an operation bundle 2. and an interlocking operation bundle 4 in which each of the operation bundles 2 having a monopolar configuration is connected by a connecting piece 3.

Figure 3 shows the identification cap 5 of this invention whose bottom is made of elastic synthetic resin.
is formed in a sideways U-shape in cross section, and a window hole 6 is provided on the upper side surface between both legs into which the operation bundle 2 having a monopolar configuration is inserted, and the interlocking operation bundle 4 is defined by the distance W between the opposing legs 7a and 7b. It is formed in a size that can be clamped onto the connecting piece 3 of.

Now, as shown in Fig. 4, by attaching the identification cap 5 of this invention to the operating bundle 2 of a single-pole switch by inserting it into the window hole 6 in the A-A' force direction, the required identification can be made. obtain.

Next, as shown in FIG. 5, the identification cap 5 of this invention shown in FIG.
Turn it 90 degrees in the B-ff direction and attach both legs to the interlocking operation bundle 4? Required identification can be made by attaching and attaching it by a and 7b.

As described above, the identification cap of this invention includes an operation bundle 2 protruding from a switch case 1 having a single-pole configuration, a plurality of such switches having a single-pole configuration, and a connecting piece 3 between each operation bundle 2. In order to be compatible with any case of interlocking operation bundle 4 of multi-pole switch connected by 6 and both legs? Since it is formed so that the interlocking operation bundle 4 having a multi-polar configuration is clamped by a and 7b, the identification cap of the same shape can be used for operation bundles of different shapes, which is convenient in use, and is inexpensive and economical. .

[Brief explanation of drawings]

FIG. 1 is a perspective view of a single-pole switch for which the identification cap of this invention is implemented, and FIG. 2 is a perspective view of a multi-pole switch with multiple single-pole switches. Fig. 3 is a perspective view of the identification cap of this invention, Fig. 4 is a perspective view of the main part of the identification cap of this invention implemented on a switch with a single pole configuration,
FIG. 5 is a perspective view of a main part of a switch having a multi-polar configuration, in which the identification cap of this invention is implemented. In the figure, 1... Switch case, 2... Operation bundle 4... Interlocking operation bundle 5...
...Identification cap, 6...Window hole, ? a, 7
b... Legs.

Claims (1)

[Scope of utility model registration request] Either an operation bundle that protrudes from a switch case with a single-pole configuration or an interlocking operation bundle of a multi-pole switch in which multiple or more such switches with a single-pole configuration are installed together and each operation bundle is connected by a connecting piece. This switch operation bundle is formed to have a U-shaped cross section so that it can be adapted to the case of identification cap.