CN219658630U - Air switch - Google Patents

Abstract

The utility model relates to a circuit breaker field, and an air switch is disclosed, it includes the shell, is provided with the handle that can stir in one side of shell, and still is provided with the switch in the shell, is provided with the connecting rod at handle and switch, and when the handle rotates, the connecting rod can drive the switch and remove, and makes the switch stir. Further, binding posts are arranged in the housing and close to the two sides, a coil is further arranged in the housing, the binding posts are electrically connected with the switch, and the switch is electrically connected with the coil. The handle comprises a stirring part extending to the outside of the shell and a rotating part positioned in the shell, wherein the stirring part is fixedly connected with the rotating part, and the rotating part can rotate. In the utility model, the utility model not only can be suitable for larger load, but also can fully and reasonably arrange and combine the internal structure of the shell. Make this technical scheme when practical, can be more stable, not fragile.

Description

Air switch

Technical Field

The utility model belongs to the field of circuit breakers, and particularly relates to an air switch.

Background

The air switch, i.e. the circuit breaker, can be used to distribute electrical energy, not frequently start the asynchronous motor, and protect the power supply line, the motor, etc. The load of the traditional air switch is generally low and cannot play a good role in protection, so a new air switch is proposed for the purpose.

Disclosure of Invention

To solve the problems set forth in the present utility model.

The utility model provides an air switch, which comprises a shell, wherein a handle capable of being shifted is arranged on one side of the shell, a switch is further arranged in the shell, a connecting rod is arranged between the handle and the switch, and when the handle rotates, the connecting rod can drive the switch to move so as to enable the switch to fluctuate.

Further, binding posts are arranged in the housing and close to the two sides, a coil is further arranged in the housing, the binding posts are electrically connected with the switch, and the switch is electrically connected with the coil.

Further, the handle comprises a poking part extending to the outside of the shell and a rotating part positioned in the shell, the poking part is fixedly connected with the rotating part, and the rotating part can rotate.

Further, the rotating part is of a hollow cylinder structure, and a spring is arranged between the cylinder and the shell.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, the air switch with the structure not only can be suitable for larger load, but also can fully and reasonably arrange and combine the internal structure of the shell. Make this technical scheme when practical, can be more stable, not fragile.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structural principle of the present utility model;

in the figure:

1. a housing; 2. binding posts; 3. a coil; 4. a handle; 5. a switch; 6. and a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The embodiment provides, as shown in fig. 1, including shell 1, be provided with handle 4 that can stir in one side of shell 1, and still be provided with switch 5 in shell 1, be provided with connecting rod 6 at handle 4 and switch 5, and when handle 4 rotates, connecting rod 6 can drive switch 5 and remove, and make switch 5 undulant.

The air switch with the structure can be suitable for larger load and can be used for arranging and combining the internal structure of the shell 1 reasonably. Make this technical scheme when practical, can be more stable, not fragile.

The cooperation of handle 4, connecting rod 6 and switch 5 is used, can also increase the security performance when this device uses.

The position in the shell 1, which is close to two sides, is provided with a binding post 2, and the shell 1 is also provided with a coil 3, the binding post 2 is electrically connected with a switch 5, and the switch 5 is electrically connected with the coil 3. The switch 5 can control the operation of the device.

The handle 4 comprises a poking part extending to the outside of the shell 1 and a rotating part positioned in the shell 1, wherein the poking part is fixedly connected with the rotating part, and the rotating part can rotate.

The rotating part is of a hollow cylinder structure, and a spring is arranged between the cylinder and the shell 1 so as to reset the handle 4.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

In the idle position of the device, all the electric devices and the matched drivers are arranged, and all the driving devices are connected through wires by a person skilled in the art, wherein the driving devices refer to power elements, electric devices and an adaptive power supply, and the specific connection means are known in the art, and the following expression should be referred to for completing the electric connection of the electric devices in sequence.

Claims (4)

1. An air switch, characterized in that: including shell (1), be provided with handle (4) that can stir in one side of shell (1), and still be provided with switch (5) in shell (1), be provided with connecting rod (6) at handle (4) and switch (5), and when handle (4) rotate, connecting rod (6) can drive switch (5) and remove, and make switch (5) stir.

2. An air switch as defined in claim 1, wherein: binding posts (2) are arranged in the housing (1) and close to the two sides, a coil (3) is further arranged in the housing (1), the binding posts (2) are electrically connected with the switch (5), and the switch (5) is electrically connected with the coil (3).

3. An air switch as defined in claim 1, wherein: the handle (4) comprises a stirring part extending to the outside of the shell (1) and a rotating part positioned in the shell (1), wherein the stirring part is fixedly connected with the rotating part, and the rotating part can rotate.

4. An air switch according to claim 3, wherein: the rotating part is of a hollow cylinder structure, and a spring is arranged between the cylinder and the shell (1).