CN222214029U - Mounting structure and small reclosing thereof - Google Patents

Abstract

The utility model discloses a mounting structure and a small reclosing thereof. The mounting structure comprises a shell, a clamping column, a plurality of clamping grooves II, a clamping groove III and a baffle, wherein the shell is provided with a hollow groove, the clamping column is arranged on one side of the hollow groove, the clamping column is provided with a clamping groove I, the clamping grooves II are arranged on the other side of the hollow groove, the clamping groove III is arranged on the other side of the hollow groove, and the baffle is provided with a clamping block matched with the clamping groove I, the clamping grooves II and the clamping grooves in a three-phase mode. A small reclosing switch is provided, which uses the mounting structure. The mounting structure and the small reclosure thereof have the beneficial effects that the baffle can be stably and firmly clamped on the surface of the small reclosure shell, so that the assembly and disassembly efficiency is improved.

Description

Mounting structure and small reclosing thereof

Technical Field

The utility model relates to a mounting structure and a small recloser thereof.

Background

A small recloser is an electrical device for implementing overload protection and short-circuit protection in an electrical circuit. It is typically comprised of an electromagnet, contact, spring, etc. assembly. Reclosers have the effect in the circuit that when an overload or short circuit occurs in the circuit, it will quickly open the circuit, preventing excessive current from passing, and thus protecting the equipment and components in the circuit from damage. Once overload or short circuit is eliminated, reclosing can be manually or automatically reclosed to restore the circuit to normal operation.

The existing small reclosure needs to seal an internal circuit or a part in the assembly process, so that external water vapor or impurities are prevented from entering the small reclosure to influence the normal operation of the part, and the service life of the part is ensured.

However, the existing small reclosure is currently realized by clamping the corresponding baffle plate on the surface of the shell of the small reclosure in a riveting or screw connection mode, so that the assembly and the disassembly are relatively inconvenient.

Disclosure of utility model

The utility model aims to provide a mounting structure and a small reclosing thereof. The mounting structure and the small reclosure thereof can stably and firmly clamp the baffle on the surface of the small reclosure shell, so that the assembly and disassembly efficiency is improved.

The technical aim of the utility model is realized by the following technical scheme:

The mounting structure comprises a shell, a clamping column, a plurality of clamping grooves II, a clamping groove III and a baffle, wherein the shell is provided with a hollow groove, the clamping column is arranged on one side of the hollow groove, the clamping column is provided with a clamping groove I, the clamping grooves II are arranged on the other side of the hollow groove, the clamping groove III is arranged on the other side of the hollow groove, and the baffle is provided with a clamping block matched with the clamping groove I, the clamping grooves II and the clamping grooves in a three-phase mode.

The clamping block is further arranged to comprise a first clamping block, a second clamping block and a third clamping block, wherein the first clamping block is arranged on the baffle and matched with the first clamping groove, the second clamping blocks are arranged on the edge of the baffle and matched with the second clamping grooves, and the third clamping block is arranged on the side face of the baffle and matched with the third clamping groove.

The utility model is further provided that when the baffle is installed, the first clamping block is inserted into the first clamping groove, the second clamping blocks are respectively inserted into the second clamping grooves, and the third clamping block is finally inserted into the third clamping groove.

The utility model further provides a fixed clamping block which is arranged in the empty groove and is abutted against the inner side surface of the baffle plate.

A small reclosing switch is provided, which uses the mounting structure.

In summary, the mounting structure and the small recloser thereof have the advantages that the baffle can be stably and firmly clamped on the surface of the small recloser shell, so that the assembling and disassembling efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a front view of an embodiment;

FIG. 3 is an exploded view of FIG. 1;

Fig. 4 is a schematic structural view of the baffle.

The clamping device comprises a shell, a hollow groove, a clamping column, a clamping groove I, a clamping groove II, a clamping groove III, a baffle, a clamping block I, a clamping block 9, a clamping block II, a clamping block 10, a clamping block III and a fixing clamping block 11.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured 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 a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the miniature recloser includes a casing 1. A hollow groove 2 is arranged on one side of the shell 1. The empty slot 2 is communicated with the internal space of the small reclosure, so that the empty slot 2 needs to be correspondingly sealed, thereby achieving the effects of water vapor prevention and dust prevention.

The position of the empty slot 2 is provided with a mounting structure, wherein the mounting structure comprises a door-shaped clamping column 3 arranged at the left lower side of the empty slot 2. The clamping column 3 is arranged at the dead angle position of the empty slot 2, thereby playing a role similar to a reinforcing rib and improving the integral installation strength of the miniature reclosure. In addition, a clamping groove I4 is arranged in the middle of the clamping column 3.

Two clamping grooves 5 which are uniformly distributed are respectively arranged on the upper side and the lower side of the empty groove 2 and on the shell 1. A third clamping groove 6 is arranged between the right side of the empty groove 2 and the shell 1.

As shown in fig. 4, the present application is provided with a baffle 7 cooperating with the empty groove 2 at the position corresponding to the empty groove 2. The baffle 7 is provided with a first clamping block 8 corresponding to the first clamping groove 4 on the clamping column 3 at a position corresponding to the first clamping groove 4, a second clamping block 9 corresponding to the second clamping groove 5 and a third clamping block 10 corresponding to the third clamping groove 6.

The installation process is as follows, the clamping block I8 is clamped in the position corresponding to the clamping groove I4, at least one clamping block II 9 on the periphery of the baffle 7 is respectively clamped in the position of the clamping groove II 5, and finally, the clamping block III 10 is clamped in the clamping groove III 6 to complete the installation.

Above-mentioned mounting process, through the mode of three-point or multiple spot joint, comparatively simple the fixing of baffle 7 is on empty slot 2 to cover empty slot 2, prevent that small-size reclosure from inside and outside intercommunication, play steam proof, dirt-proof effect. And, during the dismouting, extrude one side of fixture block three 10 through the screwdriver, can comparatively light unpick out baffle 7, play the effect of convenient assembly and dismantlement.

Preferably, the housing 1 is further provided with a fixed clamping block 11 at the position of the empty slot 2. The fixed clamping blocks 11 are respectively arranged in the empty groove 2, and when the baffle 7 is arranged on the empty groove 2, the fixed clamping blocks 11 are abutted against the inner side surfaces of the baffle 7, so that the fixed clamping blocks 11 can continuously push outwards the baffle 7. The first clamping block 8, the second clamping block 9 and the third clamping block 10 on the baffle 7 are extruded by the fixed clamping block 11 to be fully abutted in the first clamping groove 4, the second clamping groove 5 and the third clamping groove 6, so that the installation stability and the tightness are improved.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims (5)

1. Mounting structure, its characterized in that includes:

the device comprises a shell (1), wherein a hollow groove (2) is formed in the shell (1);

The clamping column (3), the clamping column (3) is arranged at one side of the empty groove (2), and a clamping groove I (4) is arranged on the clamping column (3);

the second clamping grooves (5) are arranged on the other side of the empty groove (2);

The clamping groove III (6) is arranged on the other side of the empty groove (2);

The baffle (7), baffle (7) be provided with draw-in groove one (4), a plurality of draw-in grooves two (5) with draw-in groove three (6) matched with fixture block.

2. The mounting structure of claim 1, wherein the cartridge comprises:

The clamping block I (8) is arranged on the baffle (7) and matched with the clamping groove I (4);

The clamping blocks II (9) are arranged at the edge of the baffle (7) and are matched with the clamping grooves II (5);

and the clamping block III (10) is arranged on the side surface of the baffle (7) and is matched with the clamping groove III (6).

3. The mounting structure according to claim 2, wherein the first clip (8) is inserted into the first clip groove (4), the second clips (9) are inserted into the second clip grooves (5), and the third clip (10) is inserted into the third clip groove (6) when the baffle (7) is mounted.

4. A mounting structure according to claim 3, further comprising a fixed clip (11), the fixed clip (11) being disposed in the hollow (2) and abutting against an inner side surface of the baffle (7).

5. A miniature recloser comprising a mounting structure according to any one of claims 1 to 4.