CN216771811U - Ammeter lens centered structure - Google Patents

Abstract

The application provides an ammeter lens centering structure, which comprises a plurality of spacing components, wherein the spacing components are fixedly connected with the side walls of a lens, and are distributed on at least two non-parallel side walls of the lens; the lens is of a rectangular structure, and the spacing components are distributed on four side walls of the lens; the spacing components are distributed at four corners of the lens; each spacing assembly comprises at least three spacing blocks, the spacing blocks are arranged along the edge of the lens, and the spacing blocks are fixedly connected with the side wall of the lens; the shape of one surface of the spacing block, which is far away from the lens, is cylindrical, and the central axis of the spacing block is vertical to the lens; the maximum vertical distance between the spacing block and the side wall of the lens is smaller than the gap between the side wall of the lens and the inner side wall of the window, and the spacing block can enable the gap between the lens and the window to be uniform and consistent and can center the lens quickly.

Description

Ammeter lens centered structure

Technical Field

The application relates to an ammeter lens installation technical field especially relates to an ammeter lens structure placed in middle.

Background

The ammeter lens is installed on ammeter casing observation window for protect ammeter inner structure, simultaneously can the printing opacity, so that the reading of user observation ammeter.

The window overall dimension of ammeter casing among the prior art is greater than the overall dimension of lens, the lens is kept flat and is gone into the window after, there is the clearance between the edge of lens and the edge of window, move the lens towards wherein one side and can reduce or eliminate the clearance on this limit, but the clearance on another side can increase, lead to not having gapped one side glue and can't get into, and the too big glue in another side clearance is too much, consequently need design a structure that can fix a position the lens fast placed in the middle, make the edge of lens and the edge of window between the clearance everywhere even unanimity.

Disclosure of Invention

The application provides an ammeter lens centered structure for solve among the prior art lens and be difficult to the problem of installation placed in the middle in the window.

In order to achieve the above purpose, the embodiments of the present application propose the following technical solutions:

an ammeter lens centering structure comprises a plurality of spacing components, wherein the spacing components are fixedly connected with the side walls of a lens, and the spacing components are distributed on at least two non-parallel side walls of the lens.

In some embodiments, the lens has a rectangular configuration, and the spacer elements are distributed on four sidewalls of the lens.

In some embodiments, the spacer assemblies are distributed at four corners of the lens.

In some embodiments, each spacer assembly comprises at least three spacer blocks arranged along an edge of the lens, the spacer blocks being fixedly attached to a sidewall of the lens.

In some embodiments, a surface of the spacer away from the lens is cylindrical, and a central axis of the spacer is perpendicular to the lens.

In some embodiments, the maximum vertical distance of the spacer block from the lens sidewall is less than the gap between the lens sidewall and the window inner sidewall.

In some embodiments, the spacer block is integrally connected to the lens.

In some embodiments, the spacer blocks are resilient.

Drawings

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

FIG. 1 is a schematic view of a window assembly structure of a lens and a housing of an electric meter according to an embodiment of the present application;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

Reference numerals:

101. a lens; 102. a spacer assembly; 103. a spacer block; 104. a window; 105. a gap.

Detailed Description

Embodiments of the present application will be described in further detail below with reference to the drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacted with the second feature or indirectly contacted with the second feature through an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or may simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to "one embodiment," "some embodiments," "an example," "a specific example," "some examples," or "possible implementations" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the present application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1 and 2, in an embodiment of the present application, there is provided an electric meter lens centering structure, which includes a plurality of spacer assemblies 102, the spacer assemblies 102 are fixedly connected to the side walls of the lens 101, and the spacer assemblies 102 are distributed on at least two non-parallel side walls of the lens 101.

In some embodiments, the lens 101 has a rectangular structure, and the spacer members 102 are distributed on four side walls of the lens 101.

In some embodiments, the spacer members 102 are distributed at four corners of the lens 101.

In some embodiments, each spacer assembly 102 includes at least three spacers 103, the spacers 103 are arranged along an edge of the lens 101, and the spacers 103 are fixedly attached to a sidewall of the lens 101.

In some embodiments, the surface of the spacer 103 away from the lens 101 is cylindrical, and the central axis of the spacer 103 is perpendicular to the lens 101.

In some embodiments, the maximum vertical distance of spacer block 103 from the sidewall of lens 101 is less than the gap 105 between the sidewall of lens 101 and the inner sidewall of window 104.

In some embodiments, the spacer 103 is integrally connected to the lens 101.

In some embodiments, spacer 103 is resilient.

The ammeter lens structure placed in middle that this embodiment provided, in the installation, in putting into window 104 with lens 101 flat, spacer block 103 and the inside wall butt of window 104, the height that each spacer block 103 protrudes lens 101 lateral wall equals, spacer block 103 and the lateral wall butt of window 104, can make clearance 105 between lens 101 and the inside wall of window 104 keep even unanimous, avoid clearance 105 undersize or too big, make lens 101 center between two parties fast, can avoid the unable injection of glue or pour into too much when pouring into glue into in clearance 105.

The above examples are only for explaining the present application and are not intended to limit the present application, and those skilled in the art can make modifications to the embodiments of the present application without inventive contribution as needed after reading the present specification, but are protected by patent laws within the scope of the claims of the present application.

Claims (8)

1. The utility model provides an ammeter lens centered structure which characterized in that includes a plurality of spacer assembly, spacer assembly and the lateral wall fixed connection of lens, spacer assembly distributes on at least two nonparallel lateral walls of lens.

2. An electricity meter lens centering structure as in claim 1, wherein said lens is a rectangular structure and said spacer assemblies are distributed on four side walls of said lens.

3. The meter lens centering structure of claim 2, wherein the spacing assemblies are distributed at four corners of the lens.

4. An electricity meter lens centering structure as in claim 3, wherein each said spacer assembly comprises at least three spacer blocks, said spacer blocks being aligned along an edge of said lens, said spacer blocks being fixedly attached to a sidewall of said lens.

5. The meter lens centering structure of claim 4, wherein a face of said spacer block remote from said lens is cylindrical in shape, and a central axis of said spacer block is perpendicular to said lens.

6. The meter lens centering structure of claim 4, wherein a maximum vertical distance of said spacer block from said lens sidewall is less than a gap between said lens sidewall and a window inner sidewall.

7. The meter lens centering structure of claim 6, wherein the spacer block is integrally connected with the lens.

8. The meter lens centering structure of claim 7, wherein the spacer blocks are resilient.

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