CN218069694U - Integrated structure of light guide column and key on electric energy meter module - Google Patents

Abstract

The utility model relates to a leaded light post and button integral structure on electric energy meter module, including leaded light post and button, leaded light post and button integrated into one piece are provided with U type elastic construction in the periphery of button, leaded light post and button are installed on the support of the PCB board top of electric energy meter module, leaded light post corresponds the light-emitting component on the PCB board, the button corresponds the switch contact on the PCB board. A module cover of the electric energy meter module is arranged above the light guide column and the keys, light guide holes are formed in the position, corresponding to the light guide column, of the module cover, and key holes are formed in the position, corresponding to the keys, of the module cover. This application leaded light post and button integrated into one piece can show and reduce the mounting dimension to reduce part number, improve the installation effectiveness, locate installation U type elastic construction at the button, thereby ensure the operating sensitivity of button, simple structure, processing technology is simple, cost reduction.

Description

Integrated structure of light guide column and key on electric energy meter module

Technical Field

The application relates to the field of electric energy meters, in particular to an integrated structure of a light guide column and a key on an electric energy meter module.

Background

An electric energy meter is a meter used to measure electric energy. The intelligent electric energy meter takes a microprocessor or a microcontroller chip as a core, can store a large amount of measurement information, is provided with an instrument for monitoring and processing a measurement result in real time and making a judgment, and accurately measures actual electric energy.

At present, a light guide column and a key in an existing electric energy meter module are split parts and then are combined with a module cover respectively, but the key and the module cover in the mode occupy more internal space of the module after being assembled, so that the module is large in overall dimension, more matched assembly parts are needed, more process operations are needed, and the cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a leaded light post and button integral structure on electric energy meter module, and the part is small in quantity, and technology operation is few, and is with low costs.

In order to achieve the above purpose, the present application provides the following technical solutions:

the embodiment of the application provides a leaded light post and button integral structure on electric energy meter module, including leaded light post and button, leaded light post and button integrated into one piece are provided with U type elastic construction in the periphery of button, leaded light post and button are installed on the support of the PCB board top of electric energy meter module, leaded light post corresponds the light-emitting component on the PCB board, the button corresponds the switch contact on the PCB board.

The module cover of the electric energy meter module is arranged above the light guide column and the keys, the light guide hole is formed in the position, corresponding to the light guide column, of the module cover, and the key hole is formed in the position, corresponding to the keys, of the module cover.

The key is arranged at the closed end of the U-shaped elastic structure.

The light guide column and the keys are integrally formed to form an L-shaped structure.

The open end of the U-shaped elastic structure extends along the vertical portion of the L-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the light guide column and the key are integrally formed, the installation size can be obviously reduced, the number of parts is reduced, the installation efficiency is improved, and the U-shaped elastic structure is installed at the key, so that the operation sensitivity of the key is ensured, the structure is simple, the processing technology is simple, and the cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention and the installation cross section of an electric energy meter module;

fig. 2 is the utility model discloses leaded light post and button integrated configuration sketch map.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The terms "first," "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

As shown in fig. 1, aiming at the defects existing in the prior art, the embodiment of the application provides an integrated structure of a light guide column and a key on an electric energy meter module, which comprises the light guide column 3 and the key 4, wherein the light guide column 3 and the key 4 are integrally formed, the U-shaped elastic structure 5 is arranged at the periphery of the key 4, the light guide column 3 and the key 4 are arranged on a support above a PCB board 1 of the electric energy meter module, the light guide column 3 corresponds to a light-emitting part 6 on the PCB board 1, and the key 4 corresponds to a switch contact 7 on the PCB board 1. The module cover 2 of the electric energy meter module is arranged above the light guide column 3 and the key 4, the light guide hole is formed in the position, corresponding to the light guide column 3, of the module cover 2, and the key hole is formed in the position, corresponding to the key 4, of the module cover 2.

Refer to and draw together figure 1, the embodiment of the application provides a leaded light post and button integral structure on electric energy meter module, set up the jack that makes things convenient for leaded light post 3 to pass on the support of 1 top of PCB board of electric energy meter module, 3 one ends of leaded light post contact the illuminating part 6 on the PCB board 1, one end extends to module cover 2, thereby realize the function of leaded light, there is the clearance button 4 and the switch contact 7 to PCB board 1, just realize the button function with switch contact 7 contact when button 4 is pressed.

As shown in fig. 2, the light guide bar 3 and the key 4 are integrally formed to form an L-shaped structure. The key 4 is arranged at the closed end of the U-shaped elastic structure 5. The open end of the U-shaped elastic structure 5 extends along the vertical part of the L-shaped structure.

Referring to fig. 2, the whole of the light guide column 3 of the present application is in a pill shape, so that the installation and the light guide are convenient, and the horizontal center of the light guide column 3 and the circle center of the key 4 are on the same horizontal line, thereby ensuring the stability of the whole integrated structure. The light guide column 3 and the key 4 are integrally formed, installation is completed at one time, the number of parts is reduced, and therefore the process difficulty is reduced.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (5)

1. The utility model provides a leaded light post and button integral structure on electric energy meter module, its characterized in that, includes leaded light post (3) and button (4), leaded light post (3) and button (4) integrated into one piece are provided with U type elastic construction (5) in the periphery of button (4), install on the support of PCB board (1) top of electric energy meter module leaded light post (3) and button (4), leaded light post (3) correspond illuminating part (6) on PCB board (1), button (4) correspond switch contact (7) on PCB board (1).

2. The integrated structure of the light guide column and the key on the electric energy meter module as claimed in claim 1, wherein a module cover (2) of the electric energy meter module is arranged above the light guide column (3) and the key (4), a light guide hole is formed in the module cover (2) corresponding to the light guide column (3), and a key hole is formed in the module cover (2) corresponding to the key (4).

3. The integrated structure of the light guide pole and the key on the electric energy meter module as claimed in claim 1, wherein the key (4) is arranged at the closed end of the U-shaped elastic structure (5).

4. The integrated structure of the light guide pillar and the key on the electric energy meter module as claimed in claim 1, wherein the light guide pillar (3) and the key (4) are integrally formed to form an L-shaped structure.

5. The integrated structure of the light guide pole and the key on the electric energy meter module as claimed in claim 4, wherein the open end of the U-shaped elastic structure (5) extends along the vertical part of the L-shaped structure.

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