Shulou(Shulou.com)05/31 Report--

Hello everyone, Lin Fei to answer the above questions, symbol graphics creativity, symbol graphics many people do not know, now let's take a look!

1. Buttons are the most common small appliances in our life and work. The mention of them is familiar to everyone. However, if you really want to explain their symbols and give an accurate answer to their meaning, many people will still be a little stunned or even confused. Benshaw collected the following information and discussed the button switch symbols in detail. Everyone can have their ups and downs!

2. Rummaging around on the Internet, I can't find a good article that explains the meaning of the symbols of key switches and indicator lights in detail. Here, I would like to introduce some commonly used alphabetic symbols to you, hoping to be helpful. It should be noted that, in general, button switches and indicator products are discussed as a category.

3. Button symbol:

4, 1: the symbol used to represent the model.

GQ,XB2,LAY3,Y090,AD16, Los Angeles. The most common letter indicates the model of the button switch and indicates different product categories. There are plastic switches, metal buttons, signal lights and so on.

6, 2: a parameter symbol indicating the color of the button

The colors here include the bead color of the lamp with the lamp and the head color of the button. The more common ones are R (red), green (G), white (W), black (N), blue (B), yellow (Y) and orange (O). It should be noted that the letter n is usually used to distinguish between black and blue B.

8, 3: an alphabetical symbol used to indicate the shape of the head

9. The main shapes of the head are as follows: the most common ones are round (Y), square (F), rectangle (J), mushroom head (M) and spherical (S). There is a special doorbell type (M): see product GQ16M-10 for details.

10, 4: an alphabetical symbol that represents the shape of a key

11. This kind of metal button switch is very common, including flat circle (F), high circle (H), convex circle (C), high convex circle (G). This kind of symbol is not commonly used. You don't need special memories.

12, 5: symbols for mode of operation

13. This is the most common and the key sign to distinguish between various button switches and indicator lights. Here are some of the most common. Open operation (k), protective operation (h), water discharge / quick installation (s), explosion-proof type (b), knob switch (x), key switch (y), emergency stop switch (TS), self-locking operation (z), single button with light (d), ring button with light (e), window button with light. Two-bit button. You can see that the symbols here are the most numerous and the most complex.

14, 6: more symbols

15. A series of symbols such as material and caliber of buttons.

16. Model rated voltage / V rated current / A structure contact pair (pair) button number button color

17. Normally open and normally closed

18 、 LA2

19, 11 11 elements black, green and red

20. LAl0-2K

21. Type 2 2 2 black, green and red

22. Laro-3K

23. Open 3 3 3 Black, Green and Red

24. Laro-2H

25. Type 2 2 2 black, green and red

26. La10-3H

27. Type 3 3 3 Red, Green and Red

28. La8-22J500 5 element (emergency type) 22 1 red

29. LAl8-44J

Element (emergency type) 4 4 1 red

31, LAl8-66J

32. Element (emergency type) 6 6 1 red

33, LAl8-22Y

34. Element (key type) 2 2 1 True Color

35, LAl8-44Y

36. Element (key type) 4 4 1 True Color

37. LAl8-22X

38. Component (knob type) 2 2 1 black

39. LAl8-44X

Element (knob type) 4 4 1 black

41. LAl8-66X

42. Component (knob type) 6 6 1 black

43, LAl9-11J

44. Element (Emergency) 1 1 1 Red

45, LAl9-11D

46. Components (with indicator lights) 1 1 red, green and yellow

47, blue and white

48. After explaining the symbol of the button indicator above, we can understand the signal meaning of various button switches, such as the plastic button switch LAS1Y-11Y/2. For this model, LAS1 is the model parameter symbol, the first Y indicates that the head is round, and the latter Y indicates that the mode of operation is a key switch. 11 represents the switch combination so that you can easily understand the model of the button and its meaning.

At the end of this article, I hope it will be helpful to you.

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