CN219698123U - Shell with good insulation effect - Google Patents

Abstract

The utility model discloses a shell with a good insulation effect, which comprises an upper shell, a lower shell, an insulation pad, an insulation block, a fixing plate, a turning plate, a groove, a fixing block, a threaded hole, a bolt, a clamping block and a clamping groove. According to the utility model, insulating pads are fixedly connected to the inner walls of an upper shell and a lower shell, mutually spliced insulating blocks are fixedly connected to the joints of the upper shell and the lower shell, the side walls of the upper shell and the lower shell are fixedly connected with a fixed plate, and the side ends of the fixed plate are rotatably connected with a turning plate; the upper shell and the lower shell are adopted for splicing type assembly, so that the shell can be quickly fixed and conveniently disassembled, the insulating pad and the insulating block are arranged, the protection performance of electrical equipment can be effectively improved, the electric leakage phenomenon is avoided, the circuit that sets up the fixed plate simultaneously and turn over the board and can protect the connection avoids the dust to adhere to the problem, fixes the circuit simultaneously, avoids the circuit hookup location to receive to drag and fracture the problem, is favorable to improving the protection performance of shell.

Description

Shell with good insulation effect

Technical Field

The utility model relates to the technical field of shell application, in particular to a shell with a good insulation effect.

Background

The enclosure is a component of a device having one or more functions defined by a fire protection enclosure, a mechanical protection enclosure, or an electrical protection enclosure, one type of enclosure may be inside another type of enclosure (e.g., an electrical protection enclosure inside a fire protection enclosure, or a fire protection enclosure inside an electrical protection enclosure), and in addition, one enclosure may provide the functions of multiple types of enclosures.

In the prior patent CN201620856383.7 environment-friendly insulating shell, the mechanical strength is high, and the environment-friendly insulating shell with insulating performance can be met without SF6 gas; however, when the module is used, especially the junction port at the shell is easy to generate leakage problem, for example, when the module such as a rectifier is installed, the potential safety hazard is easy to generate at the junction terminal, and the junction terminal is easy to be pulled to cause the disconnection problem, so that the protection performance of the shell to the module is reduced. Therefore, a case having a good insulation effect has been proposed against the above-mentioned problems.

Disclosure of Invention

The embodiment provides a shell with a good insulation effect, which is used for solving the problem of poor insulation performance of the shell in the prior art.

According to one aspect of the utility model, there is provided a housing having a good insulation effect, comprising a housing composed of an upper housing and a lower housing;

the upper shell and the lower shell are fixedly connected with insulating pads, edges of the upper shell and edges of the lower shell are connected in a fitting mode, insulating blocks spliced with each other are fixedly connected to the connecting parts of the upper shell and the lower shell, the side walls of the upper shell and the side walls of the lower shell are fixedly connected with fixing plates, the side ends of the fixing plates are rotatably connected with turning plates, the turning plates are fixedly connected with the fixing blocks, the fixing plates are of U-shaped structures, and the fixing plates are located around the insulating blocks.

Further, the upper shell is of a delta-shaped structure, the lower shell is of a concave structure, and the upper shell and the lower shell are mutually clamped.

Further, the number of the insulating blocks is a plurality of, each insulating block is of a U-shaped structure, and every two insulating blocks are distributed correspondingly.

Further, the number of the fixing plates is two, the two fixing plates are mutually attached and connected, and turning plates on one side of the fixing plates are mutually spliced.

Further, the groove for placing the circuit is formed in the connection part of the turning plate, the side end of the turning plate is fixedly connected with the fixed block, a threaded hole is formed in the middle of the fixed block, and the inside of the threaded hole is in threaded connection with the bolt.

Further, the two sides of the lower shell are fixedly connected with the clamping blocks, the top of the upper shell is provided with clamping grooves, and the clamping blocks are in clamping connection with the inner parts of the clamping grooves.

According to the embodiment of the utility model, the shell with a good insulation effect is adopted, the problem of poor insulation performance of the shell is solved, the shell can be quickly fixed and conveniently disassembled and assembled by adopting the upper shell and the lower shell, the protection performance of electrical equipment can be effectively improved by arranging the insulation pad and the insulation block, the electric leakage phenomenon is avoided, meanwhile, the connecting circuit can be protected by arranging the fixing plate and the turning plate, the dust adhesion problem is avoided, the circuit connection position is prevented from being pulled to break, and the protection performance of the shell is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic front view of an embodiment of the present utility model;

fig. 3 is a schematic side view of an embodiment of the present utility model.

In the figure: 1. the upper shell, 2, lower shell, 3, insulating pad, 4, insulating block, 5, fixed plate, 6, turn over board, 7, recess, 8, fixed block, 9, screw hole, 10, bolt, 11, fixture block, 12, draw-in groove.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. 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.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, a shell with good insulation effect comprises a shell composed of an upper shell 1 and a lower shell 2;

the insulation pad 3 is fixedly connected to the inner walls of the upper shell 1 and the lower shell 2, edges of the upper shell 1 and the lower shell 2 are connected in a fitting mode, insulation blocks 4 are fixedly connected to the connecting positions of the upper shell 1 and the lower shell 2, the side walls of the upper shell 1 and the lower shell 2 are fixedly connected with the fixing plate 5, the side ends of the fixing plate 5 are rotatably connected with the turning plate 6, the turning plate 6 is fixedly connected with the fixing blocks 8, the fixing plate 5 is of a U-shaped structure, and the fixing plate 5 is located around the insulation blocks 4.

The upper shell 1 is of a delta-shaped structure, the lower shell 2 is of a concave structure, and the upper shell 1 and the lower shell 2 are mutually clamped and connected and are used for splicing the upper shell 1 and the lower shell 2; the number of the insulating blocks 4 is a plurality, each insulating block 4 is of a U-shaped structure, and every two insulating blocks are distributed correspondingly to each other and used for protecting wiring terminals of equipment in the shell; the number of the fixing plates 5 is two, the two fixing plates 5 are mutually attached and connected, and the turning plates 6 on one side of the fixing plates 5 are mutually spliced and are used for splicing after the turning plates 6 rotate; the connection part of the turning plates 6 is provided with a groove 7 for placing a circuit, the side end of each turning plate 6 is fixedly connected with a fixed block 8, the middle part of each fixed block 8 is provided with a threaded hole 9, and the inside of each threaded hole 9 is in threaded connection with a bolt 10 for fixing the two turning plates 6; the two sides of the lower shell 2 are fixedly connected with clamping blocks 11, clamping grooves 12 are formed in the top of the upper shell 1, and the clamping blocks 11 are clamped inside the clamping grooves 12 and are used for clamping and fixing the upper shell 1 and the lower shell 2.

When the device is used, equipment such as a rectifying module is placed in the lower shell 2, the upper shell 1 and the lower shell 2 are spliced, the clamping block 11 is moved into the clamping groove 12 to be clamped, at the moment, the insulating blocks 4 on the upper shell 1 and the lower shell 2 are mutually spliced, an insulating protection function is achieved through the insulating pad 3 in the upper shell 1 and the lower shell 2, a wiring terminal of the device is connected with a circuit at the insulating block 4, after the operation is finished, the turnover plate 6 is closed, the turnover plate 6 is mutually spliced after rotating around the fixed plate 5, the circuit is clamped in the groove 7, the bolt 10 passes through the threaded hole 9 of the fixed block 8 to be screwed and fixed, the turnover plate 6 is fixed, the position of the terminal of the device can be protected, the insulating property is improved, and the protection performance of the shell is improved.

The utility model has the advantages that:

1. according to the utility model, the upper shell and the lower shell are adopted for spliced assembly, so that the shell can be quickly fixed, the shell is convenient to assemble and disassemble, and the insulating pad and the insulating block are arranged, so that the protection performance of electrical equipment can be effectively improved, and the electric leakage phenomenon is avoided;

2. the fixed plate and the turning plate are arranged to protect the connected circuit, so that the problem of dust adhesion is avoided, the circuit is fixed, the problem of breakage caused by pulling of the circuit connection position is avoided, and the protection performance of the shell is improved.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The better shell of insulating effect, its characterized in that: comprises a shell consisting of an upper shell (1) and a lower shell (2);

wherein, go up casing (1) and casing (2) inner wall all fixedly connected with insulating pad (3) down, go up casing (1) and casing (2) edge laminating connection down, just go up casing (1) and casing (2) junction equal fixedly connected with insulating piece (4) of mutually concatenation down, go up casing (1) and casing (2) lateral wall all with fixed plate (5) fixed connection down, fixed plate (5) side and turn over board (6) and rotate and be connected, just turn over board (6) and fixed block (8) fixed connection, fixed plate (5) are U-shaped structure, just fixed plate (5) are located around insulating piece (4).

2. The better insulating housing of claim 1, wherein: the upper shell (1) is of a delta-shaped structure, the lower shell (2) is of a concave structure, and the upper shell (1) and the lower shell (2) are mutually clamped.

3. The better insulating housing of claim 1, wherein: the number of the insulating blocks (4) is a plurality of, each insulating block (4) is of a U-shaped structure, and every two insulating blocks are distributed correspondingly.

4. The better insulating housing of claim 1, wherein: the number of the fixing plates (5) is two, the two fixing plates (5) are mutually attached and connected, and turning plates (6) on one side of the fixing plates (5) are mutually spliced.

5. The better insulating housing of claim 1, wherein: the connection part of the turning plate (6) is provided with a groove (7) for placing a circuit, the side end of the turning plate (6) is fixedly connected with the fixed block (8), the middle part of the fixed block (8) is provided with a threaded hole (9), and the inside of the threaded hole (9) is in threaded connection with the bolt (10).

6. The better insulating housing of claim 1, wherein: the two sides of the lower shell (2) are fixedly connected with the clamping blocks (11), the clamping grooves (12) are formed in the top of the upper shell (1), and the clamping blocks (11) are connected with the inner parts of the clamping grooves (12) in a clamping mode.