CN212182244U - Wisdom circuit breaker structure with multiple control function - Google Patents

Abstract

The utility model relates to a circuit breaker technical field, concretely relates to wisdom circuit breaker structure with multiple control function, press key cap, electric leakage to press key cap and hand from switching cap including base, control panel, electricity. The control panel comprises a main control panel, an electric control panel and a leakage manual-automatic switching control panel. Electronic key cap and base and electric control board assembly cooperation, realize electric control wisdom circuit breaker on the spot, conveniently produce line and use on-the-spot installation and debugging. The manual-automatic switching cap is assembled and matched with the base and the electric leakage manual-automatic switching control panel, so that a user can conveniently select manual and automatic control modes; the electric leakage key cap is matched with the base and the electric leakage hand-self-switching control panel in an assembling mode and used for monthly electric leakage test of a user. The utility model discloses a multiple control mode can satisfy different users or different service environment control demands.

Description

Wisdom circuit breaker structure with multiple control function

Technical Field

The utility model relates to a circuit breaker technical field, concretely relates to wisdom circuit breaker structure with multiple control function.

Background

The existing market circuit breaker has a single control function, such as electric operation, electric leakage test and manual/self-selection, which are independent from manual operation, and the electric operation, the manual operation, the electric leakage test and the manual/self-selection are not integrated into one product at the same time. It is difficult to meet the requirements of different users or different use environments.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a windscreen wiper switch for solve current wisdom circuit breaker control function singleness, be difficult to satisfy the problem of different users or different service environment's demand.

The utility model discloses a following technical scheme realizes:

the utility model discloses a smart circuit breaker structure with multiple control functions, which comprises a base, a control panel, an electric key cap, a leakage key cap and a manual-automatic switching cap; its characterized in that, the control panel include main control panel, electric control board and electric leakage hand from switching control panel, electronic key cap and base and electric control board assembly cooperation, hand from switching cap and base and electric leakage hand from switching control panel assembly cooperation, electric leakage key cap and base and electric leakage hand from switching control panel assembly cooperation.

Furthermore, the main control board is vertically welded with an electric control board and an electric leakage manual-automatic switching control board.

Furthermore, bosses are respectively arranged on the lower part and the right part of the electric key cap, and an assembly gap is formed between the electric key cap and the base.

Furthermore, a rectangular groove is formed in the middle of the manual-automatic switching cap, two arc ribs are arranged on two walls in the rectangular groove, the arc ribs are tightly matched with the toggle switch, and chamfers are arranged on the arc ribs and used for assembling the manual-automatic switching cap and the toggle switch.

The utility model has the advantages that:

1. the utility model has a plurality of control modes, and can meet the control requirements of different users or different use environments;

2. the utility model has good environmental adaptability;

3. the utility model can form single-path detection, multi-path overload protection and output;

4. the utility model has the advantages that the current-limiting point and the time delay are easy to set;

5. the relatively high integrated overload detection protection chip has lower cost and high applicability;

6. the utility model discloses detection circuitry power loss is very low during the short circuit, and the utilization efficiency is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of control function platelet assembly welding;

FIG. 2 is a power key assembly and parts view;

FIG. 3 is a diagram of a hand-held push button cap;

FIG. 4 is a diagram of the structure of the base and the leakage button cap;

FIG. 5 is a key cap assembly view;

FIG. 6 is a diagram of a leakage test cap;

fig. 7 is an assembly view of the keys.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

The embodiment, referring to fig. 2 and 3, discloses a smart circuit breaker structure with multiple control functions, comprising a housing, wherein the housing comprises a base; comprises an electric key cap, keys and a control panel; the electric key cap comprises a first clamping piece, a second clamping piece and an assembling gap, the electric key cap is assembled in the shell through the first clamping piece and the second clamping piece, the assembling gap is a key operation movement gap, and the keys and the control panel are arranged in the shell.

During manual operation, the buttons are operated through the button cap, and the information instruction input control panel realizes the earth leakage protection switching-on and switching-off control.

In the body shell, control small plates with various control functions and a control plate are vertically arranged.

The first clamping piece of the electric key cap and the toggle switch form tight fit and cannot fall off during assembly.

The second clamping piece of the electric key cap is provided with a notch, and the notch can be smoothly assembled in place when used for key assembly.

The intelligent circuit breaker has multiple control modes, and can meet the control requirements of different users or different use environments; the environmental suitability is good; single-path detection and multi-path overload protection can be formed and output; the current limiting point and the delay time are easy to set; the relatively high integrated overload detection protection chip has lower cost and high applicability; and when the short circuit occurs, the detection circuit has low power loss and higher utilization efficiency.

Example 2

The embodiment discloses an wisdom circuit breaker structure implementation mode with multiple control function, main theory of operation as follows:

the local electric control structure is realized by the following steps: mainly comprises an electric key cap, keys and a control panel. The keys are manually operated through the key cap, and the information instruction input control panel realizes the opening and closing control of the product.

The implementation mode of the manual/self-control selection structure is as follows: mainly comprises a manual/automatic selection cap, a toggle switch and a control panel. Manual and automatic modes are manually selected through an operating manual/self-selection cap, and when the manual mode is selected, the product can only realize manual operation control; when the automatic mode is selected, the product can be controlled either manually or automatically.

Electric leakage test function: the electric leakage test function is one-time manual operation detection for checking whether the electric leakage protection of the product is normal or not every month by a user. Mainly comprises a key cap, keys and a control panel. The key cap is manually operated to simulate the leakage information of the product to the control panel to realize the leakage protection and brake-separating function of the product.

The control platelets for the various control functions are arranged vertically with respect to the master control in figure 1.

The electric key cap is characterized by comprising a first clamping piece and a second clamping piece, and the main function is that when the electric key cap is assembled with a shell, the electric key cap cannot drop lightly when the key is not assembled, so that the assembly efficiency is improved. The fitting clearance is a key operation movement clearance.

The first clamping piece of hand/from key cap characteristic and the toggle switch form tight fit, and can not fall off during assembly, thereby improving the assembly efficiency.

The main function of the base features as shown in fig. 4 is to prevent the test cap from falling off obliquely when being assembled, thereby improving the assembly efficiency.

As shown in a gap 2 of the leakage key cap of FIG. 5, the main function is that the key can be assembled in place smoothly during key assembly, and the working efficiency is improved.

Example 3

The embodiment discloses an intelligent circuit breaker structure with multiple control functions as shown in fig. 7, which comprises a base, a control panel, an electric key cap, an electric leakage key cap and a manual-automatic switching cap. The control panel comprises a main control panel, an electric control panel and a leakage manual-automatic switching control panel. Electronic key cap and base and electric control board assembly cooperation, realize electric control wisdom circuit breaker on the spot, conveniently produce line and use on-the-spot installation and debugging. The manual-automatic switching cap is assembled and matched with the base and the electric leakage manual-automatic switching control panel, so that a user can conveniently select manual and automatic control modes; the electric leakage key cap is matched with the base and the electric leakage hand-self-switching control panel in an assembling mode and used for monthly electric leakage test of a user.

The electric control board and the electric leakage manual-automatic switching control board are vertically welded on the main control board. The manual work can realize controlling wisdom circuit breaker divide-shut brake control on the spot through pressing the electronic button cap.

The lower part and the right part of the electric key cap are respectively provided with a boss, the boss at the lower part has the function of motion guidance, and the boss at the right part prevents the electric key from falling. There is an assembly gap between the power key cap and the base, which acts to operate the distance the power key cap travels.

The manual operation and automatic operation modes can be realized by manually stirring the manual-automatic switching cap. A rectangular groove is arranged in the middle of the manual-automatic switching cap, two arc ribs are arranged on two walls in the rectangular groove, and the arc ribs are tightly matched with the toggle switch and are not easy to fall off. The arc ribs are provided with chamfers, and the chamfers act on the assembly of the convenient and efficient manual-automatic switching cap and the toggle switch.

The user can operate the leakage testing cap (see fig. 6), and can test whether the leakage function of the product is normal. The leakage test cap is provided with a notch, so that the touch switch is convenient to install. The base has two muscle, makes things convenient for the electric leakage test to install.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (4)

1. An intelligent circuit breaker structure with multiple control functions comprises a base, a control panel, an electric key cap, an electric leakage key cap and a manual-automatic switching cap; its characterized in that, the control panel include main control panel, electric control board and electric leakage hand from switching control panel, electronic key cap and base and electric control board assembly cooperation, hand from switching cap and base and electric leakage hand from switching control panel assembly cooperation, electric leakage key cap and base and electric leakage hand from switching control panel assembly cooperation.

2. The intelligent circuit breaker structure with multiple control functions as claimed in claim 1, wherein the main control board is vertically welded with an electric control board and an electric leakage manual-automatic switching control board.

3. The structure of intelligent circuit breaker with multiple control functions as claimed in claim 2, wherein the lower part and right part of the power button cap have bosses, and there is a mounting gap between the power button cap and the base.

4. The intelligent circuit breaker structure with multiple control functions as claimed in claim 1, wherein a rectangular groove is formed in the middle of the manual/automatic switching cap, two arc ribs are formed on two walls in the rectangular groove, the arc ribs are tightly matched with the toggle switch, and chamfers are formed on the arc ribs for assembling the manual/automatic switching cap with the toggle switch.

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