Mounting structure and small reclosure thereof

Abstract

The utility model discloses an installation structure and a small reclosure thereof. The installation structure comprises a shell, and an empty groove is formed in the shell; the clamping column is arranged on one side of the empty groove, and a first clamping groove is formed in the clamping column; the multiple second clamping grooves are formed in the other side of the empty groove; the third clamping groove is formed in the other side of the empty groove; the baffle is provided with clamping blocks matched with the first clamping groove, the second clamping grooves and the third clamping grooves. The installation structure is applied to the small reclosure. The mounting structure has the following beneficial effects that the baffle plate can be stably and firmly clamped on the surface of the shell of the small reclosure by the mounting structure and the small reclosure, so that the assembly and disassembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to an installation structure and a small reclosing switch thereof. Background Art

[0002] A small recloser is an electrical device used to implement overload protection and short circuit protection in a circuit. It is usually composed of components such as an electromagnet, contacts, and springs. The function of a recloser in a circuit is that when an overload or short circuit occurs in the circuit, it will quickly disconnect the circuit and prevent excessive current from passing through, thereby protecting the equipment and components in the circuit from damage. Once the overload or short circuit is eliminated, the recloser can be manually or automatically reclosed to restore the circuit to normal operation.

[0003] During the assembly process of the existing small recloser, the internal circuits or components need to be sealed to prevent external moisture or impurities from entering the small recloser and affecting the normal operation of the components, and to ensure the service life of the components.

[0004] However, the existing small reclosing switch currently uses riveting or screwing to clamp the corresponding baffle into the shell surface of the small reclosing switch, which is inconvenient to assemble and disassemble. Utility Model Content

[0005] The purpose of the utility model is to provide a mounting structure and a small reclosing switch thereof. The mounting structure and the small reclosing switch thereof can stably and firmly clamp the baffle on the surface of the small reclosing switch housing, thereby improving the efficiency of assembly and disassembly.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] The mounting structure comprises: a shell body, on which an empty slot is arranged; a clamping column, which is arranged on one side of the empty slot and on which a first clamping slot is arranged; a plurality of second clamping slots, which are arranged on the other side of the empty slot; a third clamping slot, which is arranged on the other side of the empty slot; and a baffle plate, which is provided with a clamping block matched with the first clamping slot, the plurality of second clamping slots and the third clamping slot.

[0008] The utility model is further configured as follows: the card block includes: a card block one, which is arranged on the baffle and cooperates with a card slot one; a plurality of card blocks two, which are arranged on the edge of the baffle and cooperate with a plurality of card slots two; and a card block three, which is arranged on the side of the baffle and cooperates with a card slot three.

[0009] The utility model is further configured as follows: when installing the baffle, first insert the card block one into the card slot one, then insert multiple card blocks two into multiple card slots two respectively, and finally insert the card block three into the card slot three.

[0010] The utility model is further configured to include a fixed card block, which is arranged in the empty slot and abuts against the inner side surface of the baffle.

[0011] A small reclosing switch applies the above-mentioned installation structure.

[0012] In summary, the utility model has the following beneficial effects: the installation structure and the small reclosing switch thereof can stably and firmly clamp the baffle on the surface of the small reclosing switch housing, thereby improving the efficiency of assembly and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of an embodiment;

[0014] Figure 2 It is a front view of an embodiment;

[0015] Figure 3 for Figure 1 Exploded view of;

[0016] Figure 4 Schematic diagram of the structure of the baffle.

[0017] Figure numerals: 1, shell; 2, empty slot; 3, clamping column; 4, clamping slot one; 5, clamping slot two; 6, clamping slot three; 7, baffle; 8, clamping block one; 9, clamping block two; 10, clamping block three; 11, fixed clamping block. DETAILED DESCRIPTION

[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0020] In the description of the present utility model, "multiple" means two or more than two, unless otherwise clearly specified and specifically defined. In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1 , Figure 2 , Figure 3 As shown, the small recloser includes a housing 1. A slot 2 is provided on one side of the housing 1. The slot 2 is connected to the internal space of the small recloser, so the slot 2 needs to be sealed accordingly to achieve water vapor and dustproof effects.

[0023] An installation structure is provided at the position of the empty slot 2, wherein the installation structure includes a door-shaped clamping column 3 provided at the lower left side of the empty slot 2. The clamping column 3 is provided at the dead angle of the empty slot 2, thereby playing a role similar to a reinforcing rib, and improving the overall installation strength of the small reclosing switch. In addition, a clamping slot 4 is provided in the middle of the clamping column 3.

[0024] On the upper and lower sides of the empty slot 2, the housing 1 is respectively provided with evenly arranged second card slots 5. A third card slot 6 is provided between the right side of the empty slot 2 and the housing 1.

[0025] like Figure 4 As shown, at the position corresponding to the empty slot 2, the present application is provided with a baffle 7 that matches the empty slot 2. At the position corresponding to the card slot 1 4 of the baffle 7, there are provided a card block 1 8 corresponding to the card slot 1 4 on the card column 3, a card block 2 9 corresponding to the card slot 2 5, and a card block 3 10 corresponding to the card slot 3 6.

[0026] As mentioned above, the installation process is as follows: insert the card block 1 8 into the position corresponding to the card slot 1 4, insert at least one card block 2 9 around the baffle 7 into the position of the card slot 2 5 respectively, and finally, insert the card block 3 10 into the card slot 3 6 to complete the installation.

[0027] In the above installation process, the baffle 7 is relatively simply fixed on the empty slot 2 by means of three or more points of clamping, so as to cover the empty slot 2, prevent the inside of the small reclosing switch from communicating with the outside, and play a role in water vapor and dust prevention. In addition, when disassembling, the baffle 7 can be easily removed by squeezing one side of the clamping block 3 10 with a screwdriver, which plays a role in facilitating assembly and disassembly.

[0028] Optimally, the housing 1 is further provided with a fixed card block 11 at the position of the empty slot 2. The fixed card blocks 11 are respectively arranged in the empty slot 2. When the baffle 7 is installed on the empty slot 2, the fixed card block 11 abuts against the inner side surface of the baffle 7, so that the fixed card block 11 continuously pushes the baffle 7 outward. The card blocks 1 8, 2 9, and 3 10 on the baffle 7 are squeezed by the fixed card block 11 and fully abut against the card slots 1 4, 2 5, and 3 6, thereby improving the installation stability and airtightness.

[0029] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. Installation structure, characterized by ,include: A housing (1), wherein the housing (1) is provided with a hollow groove (2); A clamping column (3), the clamping column (3) being arranged on one side of the empty slot (2), and a clamping slot 1 (4) being arranged on the clamping column (3); A plurality of second card slots (5), wherein the plurality of second card slots (5) are arranged on the other side of the empty slot (2); A third card slot (6), wherein the third card slot (6) is arranged on the other side of the empty slot (2); A baffle (7), wherein the baffle (7) is provided with a card block that matches the first card slot (4), the plurality of second card slots (5) and the third card slot (6).

2. The installation structure according to claim 1 is characterized in that , the card block includes: A card block (8), the card block (8) being arranged on the baffle (7) and cooperating with the card slot (4); A plurality of second card blocks (9), the plurality of second card blocks (9) being arranged on the edge of the baffle (7) and cooperating with the plurality of second card slots (5); A clamping block three (10), the clamping block three (10) being arranged on the side of the baffle (7) and cooperating with the clamping slot three (6).

3. The installation structure according to claim 2 is characterized in that When installing the baffle (7), first insert the card block one (8) into the card slot one (4), then insert the plurality of card blocks two (9) into the plurality of card slots two (5) respectively, and finally insert the card block three (10) into the card slot three (6).

4. The installation structure according to claim 3 is characterized in that , and further comprising a fixed card block (11), wherein the fixed card block (11) is arranged in the empty slot (2) and abuts against the inner side surface of the baffle (7).

5. A small reclosing switch, characterized in that , comprising the mounting structure as described in any one of claims 1 to 4.

Images