Strong-support sealed capacitor mounting shell

Abstract

The utility model relates to a strong-support sealed capacitor installation shell which comprises a shell and an upper cover, the shell is of a hollow structure, the interior of the shell is suitable for containing a capacitor, reinforcing ribs are arranged on the side wall of the interior of the shell and arranged in the opening direction of the shell, the top of the shell is of an opening structure, and fixing holes are formed in the opening position of the side wall of the shell. The upper cover is matched with the shell and embedded in the opening position of the shell, the upper cover is of a structure with the bottom open and the interior hollow, a fixing part is arranged on the side wall of the upper cover and extends in the direction perpendicular to the side wall of the upper cover, and the extending position of the fixing part on the side wall of the upper cover is matched with a fixing hole formed in the opening position of the shell. The arrangement of the reinforcing ribs helps to enhance the structural strength and stability of the shell, and the shell and the upper cover are firmly connected to prevent the shell and the upper cover from loosening or displacing in the use process, thereby further enhancing the reliability and stability of the shell.

Description

Technical Field

[0001] The present application relates to the technical field of electronic components, and particularly to a strong support and sealed capacitor mounting housing. Background Art

[0002] When a capacitor is in use, it needs to be protected by a housing wrapped outside. Among them, the capacitor internally contains key components such as a dielectric and electrodes. These components are relatively sensitive to the external environment. Placing the capacitor inside the housing can effectively protect these components from external factors such as mechanical damage, pollutants, and moisture, thereby improving the stability and reliability of the capacitor. Moreover, the housing can provide additional electrical isolation and insulation, preventing unnecessary contact between the dielectric or electrode inside the capacitor and the external environment, thereby reducing the risk of electrical faults and circuit short - circuits.

[0003] However, when the capacitor is placed inside the housing, if the sealing performance and strength between the housing and the upper cover cannot support the internal capacitor, the internal capacitor cannot be protected. Summary of the Utility Model

[0004] In view of this, the present application provides a strong support and sealed capacitor mounting housing for firmly mounting the internal capacitor.

[0005] According to one aspect of the present application, there is provided a strong support and sealed capacitor mounting housing, including a housing and an upper cover;

[0006] The housing is a hollow structure, suitable for placing a capacitor inside. And reinforcing ribs are provided on the inner side wall of the housing. The reinforcing ribs are arranged along the opening direction of the housing. And the top of the housing is an open structure. Fixing holes are provided at the opening position of the side wall of the housing;

[0007] The upper cover matches the housing and is embedded at the opening position of the housing. And the upper cover is a structure with an open bottom and a hollow interior. A fixing part is provided on the side wall of the upper cover. The fixing part extends along a direction perpendicular to the side wall of the upper cover. And the extending position of the fixing part on the side wall of the upper cover matches the fixing holes provided at the opening position of the housing of the housing.

[0008] In a possible implementation manner, mounting strips are provided on the outer side wall of the housing;

[0009] The mounting strips are in a long - body shape and are arranged along the direction from the top to the bottom of the housing. And a mounting part is provided at the middle position of the mounting strips. Mounting holes are provided on the mounting part. The opening direction of the mounting holes is from the front side to the rear side of the housing. The housing is suitable for being mounted on an external device.

[0010] In a possible implementation manner, the middle position of the mounting bar is bent towards the rear side wall of the housing, and the mounting portion is flush with the plate surface of the rear side wall of the housing.

[0011] In a possible implementation manner, the fixing hole is a square hole.

[0012] In a possible implementation manner, there are two or more fixing holes, which are opened on two opposite side walls of the housing.

[0013] In a possible implementation manner, two or more of the fixing holes are symmetrically arranged.

[0014] In a possible implementation manner, the height of the fixing portion increases in the direction from the bottom to the top of the upper cover.

[0015] In a possible implementation manner, the reinforcing rib is a strip-shaped structure.

[0016] In a possible implementation manner, there are two or more reinforcing ribs, which are arranged at intervals along the circumferential direction of the housing.

[0017] In a possible implementation manner, the cross-section of the housing in the length direction is square, and the connection positions of the side walls of the housing are rounded;

[0018] A capacitor pin mounting hole is opened at the top of the upper cover.

[0019] The beneficial effects of the strong support and sealed capacitor mounting housing in the embodiments of the present application: The hollow structures of the housing and the upper cover provide a suitable space for placing the capacitor. Capacitors usually need to be protected from the external environment. This hollow structure can effectively isolate and protect the internal electronic components from dust, moisture or other contaminants. Reinforcing ribs are provided on the inner side walls of the housing, and the setting of these reinforcing ribs helps to enhance the structural strength and stability of the housing. In an environment where physical impact or vibration may occur, this reinforced structure can effectively improve the overall durability and anti-loss ability. The top of the housing is an open structure, and fixing holes are provided at the opening positions of the side walls, which is convenient for installation and maintenance. Moreover, the open structure and the fixing holes allow users or technicians to easily access the inside of the capacitor for necessary installation, adjustment or replacement work without disassembling the entire housing. The upper cover matches the housing, and the upper cover is a structure with an open bottom and a hollow interior. This design not only ensures the integrity and sealing of the housing, but also enables the upper cover to be accurately embedded in the opening position of the housing, thereby effectively preventing external objects from entering the internal space. Fixing portions are provided on the side walls of the upper cover and match the fixing holes of the housing. This fixing structure ensures a firm connection between the housing and the upper cover, preventing them from loosening or displacing during use, thereby further enhancing the reliability and stability of the overall device.

[0020] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features, and aspects of the present application and, together with the description, serve to explain the principles of the present application.

[0022] Figure 1 Top view of the housing of the strong support sealed capacitor mounting housing showing an embodiment of the present application;

[0023] Figure 2 Front view of the housing of the strong support sealed capacitor mounting housing showing an embodiment of the present application;

[0024] Figure 3 Side view of the housing of the strong support sealed capacitor mounting housing showing an embodiment of the present application;

[0025] Figure 4 Front view of the upper cover of the strong support sealed capacitor mounting housing showing an embodiment of the present application;

[0026] Figure 5 Side view of the upper cover of the strong support sealed capacitor mounting housing showing an embodiment of the present application;

[0027] Figure 6 Top view of the upper cover of the strong support sealed capacitor mounting housing showing an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. Like reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0029] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention or simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0030] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0031] As used herein, the term "exemplary" means "serving as an example, embodiment, or illustration". Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0032] In addition, for a better illustration of the present application, numerous specific details are given in the following detailed implementation manners. Those skilled in the art should understand that the present application can also be implemented without some of these specific details. In some instances, methods, means, elements, and circuits well-known to those skilled in the art are not described in detail so as to highlight the gist of the present application.

[0033] Referring to Figures 1-6 , the strong support sealing capacitor mounting housing of the embodiment of the present application includes: a housing 100 and an upper cover 200. The housing 100 is a hollow structure, internally adapted to place a capacitor, and reinforcing ribs 110 are provided on the inner sidewall of the housing 100. The reinforcing ribs 110 are arranged along the opening direction of the housing 100, and the top of the housing 100 is an open structure. Fixing holes 121 are provided at the opening position of the sidewall of the housing 100. The upper cover 200 is matched with the housing 100 and is embedded at the opening position of the housing 100. The upper cover 200 is a structure with an open bottom and a hollow interior. A fixing portion 210 is provided on the sidewall of the upper cover 200. The fixing portion 210 extends along a direction perpendicular to the sidewall of the upper cover 200, and the extending position of the fixing portion 210 on the sidewall of the upper cover 200 is matched with the fixing holes 121 provided at the opening position of the housing 100 of the housing 100.

[0034] In this embodiment, first of all, the hollow structures of the housing 100 and the upper cover 200 provide a suitable space for placing capacitors. Capacitors generally need to be protected from the external environment. This hollow structure can effectively isolate and protect the internal electronic components from dust, moisture or other contaminants. Reinforcing ribs 110 are provided on the inner side wall of the housing 100. The setting of these reinforcing ribs 110 helps to enhance the structural strength and stability of the housing 100. In an environment where physical shock or vibration may occur, this reinforcing structure can effectively improve the overall durability and anti-loss ability. The top of the housing 100 is an open structure, and fixing holes 121 are provided at the opening position of the side wall, which facilitates installation and maintenance. The open structure and the fixing holes 121 allow users or technicians to easily access the inside of the capacitor for necessary installation, adjustment or replacement work without disassembling the entire housing 100. The upper cover 200 matches the housing 100 and has a structure with an open bottom and a hollow interior. This design not only ensures the integrity and sealing of the housing 100, but also enables the upper cover 200 to be accurately embedded in the opening position of the housing 100, thereby effectively preventing external objects from entering the internal space. Fixing parts 210 are provided on the side wall of the upper cover 200 and match the fixing holes 121 of the housing 100. This fixing structure ensures a firm connection between the housing 100 and the upper cover 200, preventing them from loosening or displacing during use, thereby further enhancing the reliability and stability of the overall device.

[0035] In a specific embodiment, an installation strip 120 is provided on the outer side wall of the housing 100. The installation strip 120 is in a long shape and is arranged along the direction from the top to the bottom of the housing 100. An installation part is provided at the middle position of the installation strip 120, and an installation hole is opened on the installation part. The opening direction of the installation hole is from the front side to the rear side of the housing 100. The housing 100 is suitable for being installed on an external device. The opening direction of the installation hole from the front side to the rear side of the housing 100 ensures that the housing 100 can be used flexibly during installation.

[0036] In this embodiment, at the middle position of the installation strip 120, it is bent towards the rear side wall of the housing 100, and the installation part is flush with the plate surface of the rear side wall of the housing 100, which is convenient for fixedly installing the rear side of the housing 100 with an external device, making it more convenient to use and capable of attaching to the external device.

[0037] In a specific embodiment, the fixing holes 121 are square holes, which can install the upper cover 200 above the housing 100 more firmly than circular holes.

[0038] In this embodiment, there are more than two fixing holes 121, which are opened on two opposite side walls of the housing 100. Among them, the more than two fixing holes 121 are symmetrically arranged. Such symmetrical arrangement of the fixing holes 121 can meet the requirements of different installation scenarios, and increase the flexibility and versatility of the housing 100.

[0039] In a specific embodiment, the height of the fixing portion 210 increases in the direction from the bottom to the top of the upper cover 200, ensuring that the fixing portion 210 can provide better fixing force and stability during installation, so that the upper cover 200 can be firmly fixed on the housing 100.

[0040] In a specific embodiment, the reinforcing ribs 110 are in a strip-like structure. There are more than two of these reinforcing ribs 110, and they are arranged at intervals in the circumferential direction of the housing 100. This design not only enhances the overall structural strength of the housing 100, but also can effectively disperse the stress inside the capacitor and extend the service life of the housing 100.

[0041] In a specific embodiment, the cross-section of the housing 100 in the length direction is square, and the connection positions of the side walls of the housing 100 are rounded. The square structure ensures the structural strength and also makes the housing 100 easier to adapt and fix during installation. Moreover, the connection positions of the side walls of the housing 100 are rounded, reducing potential damage or safety hazards caused by sharp edges.

[0042] The embodiments of the present application have been described above. The above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technologies in the market, or to enable other ordinary skilled persons in the technical field to understand the disclosed embodiments.

Claims

1. A strong support sealed capacitor installation housing, characterized in that: include: Shell and cover; The shell is a hollow structure, the interior of which is suitable for placing a capacitor, and a reinforcing rib is provided on the inner side wall of the shell, the reinforcing rib is arranged along the opening direction of the shell, and the top of the shell is an open structure, and a fixing hole is provided at the opening position of the side wall of the shell; The upper cover matches the shell and is embedded in the opening position of the shell. The upper cover is a structure with an opening at the bottom and a hollow interior. The side wall of the upper cover is provided with a fixing portion, which extends in a direction perpendicular to the side wall of the upper cover. The extending position of the fixing portion on the side wall of the upper cover matches the fixing hole provided at the opening position of the shell.

2. The strong support sealed capacitor installation housing according to claim 1, characterized in that: A mounting strip is provided on the outside of the side wall of the housing; The mounting strip is elongated and arranged from the top to the bottom of the shell, and a mounting portion is provided in the middle of the mounting strip. A mounting hole is provided on the mounting portion. The mounting hole is provided in the direction from the front to the rear of the shell. The shell is suitable for being installed on an external device.

3. The strong support sealed capacitor installation housing according to claim 2, characterized in that: The middle position of the installation strip is bent toward the rear side wall of the shell, and the installation portion is flush with the plate surface of the rear side wall of the shell.

4. The strong support sealed capacitor installation housing according to claim 1, characterized in that: The fixing hole is a square hole.

5. The strong support sealed capacitor installation housing according to claim 4, characterized in that: There are more than two fixing holes, which are opened on two opposite side walls of the shell.

6. The strong support sealed capacitor installation housing according to claim 5, characterized in that: The two or more fixing holes are symmetrically arranged.

7. The strong support sealed capacitor installation housing according to claim 1, characterized in that: The height of the fixing portion increases from the bottom to the top of the upper cover.

8. The strong support sealed capacitor installation housing according to claim 1, characterized in that: The reinforcing rib is a long strip structure.

9. The strong support sealed capacitor installation housing according to claim 4, characterized in that: There are more than two reinforcing ribs, which are arranged at intervals along the circumferential direction of the shell.

10. The strong support sealed capacitor installation housing according to claim 1, characterized in that: The cross section of the shell in the longitudinal direction is square, and the connecting position of the side wall of the shell is chamfered; The top of the upper cover is provided with a capacitor pin mounting hole.

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