Reinforced switch

Abstract

The utility model belongs to the technical field of switches, and particularly discloses a reinforced switch, which comprises a reinforced protection structure on the outer side of a switch unit, a switch protection upper cover and a switch protection lower cover are buckled up and down, and a space is reserved between the switch protection upper cover and the switch protection lower cover. The switch front side protection cover plate, the switch back side protection cover plate, the switch left side protection cover plate and the switch right side protection cover plate are located between the switch protection upper cover and the switch protection lower cover. The switch front protective cover plate, the switch back protective cover plate, the switch left protective cover plate and the switch right protective cover plate are enclosed to form a rectangular fence. The switch protection upper cover, the switch protection lower cover, the switch front side protection cover plate, the switch back side protection cover plate, the switch left side protection cover plate and the switch right side protection cover plate are enclosed to form a rectangular accommodation space to wrap and protect the switch unit.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a reinforced switch. Background Technique

[0002] A switch is a network device for forwarding electrical (optical) signals. It can provide an exclusive electrical signal path for any two network nodes accessing the switch, and is usually used for the network supply of a large number of devices, and is commonly found in industries and enterprises.

[0003] In some special working environments, such as being applied to machines with large vibrations and vehicle-mounted devices, the switch is required to have good anti-vibration and anti-impact performance, etc., and at the same time, it must adapt to environments such as high humidity and high dust. However, the commercially available switches currently popular on the market have poor structural stability and cannot meet the use requirements in the above-mentioned harsh environments. Content of the Utility Model

[0004] The purpose of the utility model is to provide a reinforced switch to solve the problems raised above.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A reinforced switch, including;

[0006] A switch unit, the outside of the switch unit has a reinforced protection structure, and the reinforced protection structure includes a switch protection upper cover, a switch protection lower cover, a switch front protection cover plate, a switch back protection cover plate, a switch left protection cover plate, and a switch right protection cover plate;

[0007] The switch protection upper cover and the switch protection lower cover are buckled up and down, and there is a spacing between the switch protection upper cover and the switch protection lower cover. The switch front protection cover plate, the switch back protection cover plate, the switch left protection cover plate, and the switch right protection cover plate are located between the switch protection upper cover and the switch protection lower cover. The switch front protection cover plate, the switch back protection cover plate, the switch left protection cover plate, and the switch right protection cover plate enclose a rectangular fence, and the top and bottom of the rectangular fence are respectively abutted against the switch protection upper cover and the switch protection lower cover;

[0008] The switch protection upper cover, the switch protection lower cover, the switch front protection cover plate, the switch back protection cover plate, the switch left protection cover plate, and the switch right protection cover plate enclose a rectangular accommodation space to wrap the switch unit.

[0009] Preferably, a plurality of counterbore holes are opened on the switch protection upper cover, and a screw is embedded in each counterbore hole. The screw passes through the switch protection upper cover and is embedded in the switch front protection cover plate, the switch back protection cover plate, the switch left protection cover plate, and the switch right protection cover plate for internal limit fixation.

[0010] Preferably, a plurality of countersunk holes are formed in the lower protective cover of the switch, and a screw is embedded in each countersunk hole. The screw passes through the lower protective cover of the switch and is embedded in the inner side of the front protective cover, the back protective cover, the left protective cover and the right protective cover of the switch for limit fixing.

[0011] Preferably, a plurality of grid holes are formed in both the left protective cover and the right protective cover of the switch, and a heat dissipation fan is provided on the inner side of each of the left protective cover and the right protective cover of the switch. The two heat dissipation fans are respectively attached to the inner sides of the left protective cover and the right protective cover of the switch and are installed and fixed by screws.

[0012] Preferably, a plurality of handles are fixedly installed on the outer side of the front protective cover of the switch, and an indicator light is embedded at a position close to one end of the front protective cover of the switch.

[0013] Preferably, a plurality of data connectors are embedded in the back protective cover of the switch, and a cable management rack is provided on the inner side of the back protective cover of the switch. Both ends of the cable management rack are installed and fixed to the back protective cover of the switch by screws, and a plurality of wire harness card slots are formed in the cable management rack.

[0014] Preferably, the upper protective cover, the lower protective cover, the front protective cover, the back protective cover, the left protective cover and the right protective cover of the switch are all made of aluminum alloy.

[0015] Preferably, the switch unit includes a switch main board, a switch radiator, a power module and a filter;

[0016] The switch main board is installed on the top of the lower protective cover of the switch and is installed and fixed by screws. A switch radiator is installed on the switch main board by screws. A power module is installed at a position on the top of the switch main board close to the right protective cover of the switch, and a filter is installed at a position on the top of the switch main board close to the back protective cover of the switch.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] The switch unit is wrapped and installed inside the upper protective cover, the lower protective cover, the front protective cover, the back protective cover, the left protective cover and the right protective cover of the switch, providing good anti-vibration and anti-impact performance for the switch unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2Schematic diagram of the internal structure of the front side of the present utility model;

[0021] Figure 3 Schematic diagram of the internal structure of the back side of the present utility model.

[0022] In the figure: 100, upper protective cover of the switch; 200, lower protective cover of the switch; 300, front protective cover plate of the switch; 301, handle; 302, indicator light; 400, back protective cover plate of the switch; 401, data connector; 500, left protective cover plate of the switch; 600, right protective cover plate of the switch; 700, main board of the switch; 701, radiator of the switch; 702, power module; 703, filter; 800, cooling fan; 801, cable management rack. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and 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 therefore cannot be understood as a limitation to the present utility model.

[0025] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", and "connected" 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 directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. 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 specific circumstances.

[0026] Please refer to Figures 1-3 , the present utility model provides a technical solution: a reinforced switch, including;

[0027] Switch unit, with a reinforced protective structure on the outside of the switch unit. The reinforced protective structure includes a switch upper protective cover 100, a switch lower protective cover 200, a switch front protective cover plate 300, a switch rear protective cover plate 400, a switch left protective cover plate 500, and a switch right protective cover plate 600;

[0028] The switch upper protective cover 100 and the switch lower protective cover 200 are buckled up and down, and there is a gap between the switch upper protective cover 100 and the switch lower protective cover 200. The switch front protective cover plate 300, the switch rear protective cover plate 400, the switch left protective cover plate 500, and the switch right protective cover plate 600 are located between the switch upper protective cover 100 and the switch lower protective cover 200. The switch front protective cover plate 300, the switch rear protective cover plate 400, the switch left protective cover plate 500, and the switch right protective cover plate 600 enclose a rectangular fence, and the top and bottom of the rectangular fence are respectively abutted against the switch upper protective cover 100 and the switch lower protective cover 200;

[0029] The switch upper protective cover 100, the switch lower protective cover 200, the switch front protective cover plate 300, the switch rear protective cover plate 400, the switch left protective cover plate 500, and the switch right protective cover plate 600 enclose a rectangular accommodation space to wrap the switch unit.

[0030] Furthermore, a plurality of countersunk holes are provided on the switch upper protective cover 100, and a screw is embedded in each countersunk hole. The screw passes through the switch upper protective cover 100 and is embedded in the switch front protective cover plate 300, the switch rear protective cover plate 400, the switch left protective cover plate 500, and the switch right protective cover plate 600 for internal limit fixation.

[0031] Furthermore, a plurality of countersunk holes are provided on the switch lower protective cover 200, and a screw is embedded in each countersunk hole. The screw passes through the switch lower protective cover 200 and is embedded in the switch front protective cover plate 300, the switch rear protective cover plate 400, the switch left protective cover plate 500, and the switch right protective cover plate 600 for internal limit fixation.

[0032] Furthermore, a plurality of grid holes are provided on both the switch left protective cover plate 500 and the switch right protective cover plate 600. There is a heat dissipation fan 800 on the inner sides of the switch left protective cover plate 500 and the switch right protective cover plate 600. The two heat dissipation fans 800 are respectively attached to the inner sides of the switch left protective cover plate 500 and the switch right protective cover plate 600 and are installed and fixed by screws.

[0033] Furthermore, a plurality of handles 301 are fixedly installed on the outer side of the front protection cover plate 300 of the switch, and an indicator light 302 is embedded at a position near one end on the front protection cover plate 300 of the switch.

[0034] Furthermore, a plurality of data connectors 401 are embedded on the back protection cover plate 400 of the switch, and a cable management rack 801 is provided inside the back protection cover plate 400 of the switch. Both ends of the cable management rack 801 are installed and fixed to the back protection cover plate 400 of the switch by screws, and a plurality of wire harness card slots are provided on the cable management rack 801.

[0035] Furthermore, the switch upper protection cover 100, the switch lower protection cover 200, the front protection cover plate 300 of the switch, the back protection cover plate 400 of the switch, the left protection cover plate 500 of the switch, and the right protection cover plate 600 of the switch are all made of aluminum alloy.

[0036] Furthermore, the switch unit includes a switch main board 700, a switch radiator 701, a power module 702, and a filter 703;

[0037] The switch main board 700 is installed on the top of the switch lower protection cover 200 and is installed and fixed by screws. The switch radiator 701 is installed on the switch main board 700 by screws. The power module 702 is installed at a position near the right protection cover plate 600 of the switch on the top of the switch main board 700, and the filter 703 is installed at a position near the back protection cover plate 400 of the switch on the top of the switch main board 700.

[0038] Working principle: During use, the two ends of the left protection cover plate 500 and the right protection cover plate 600 of the switch are respectively attached to the two ends of the front protection cover plate 300 and the back protection cover plate 400 of the switch, and screws are passed through the front protection cover plate 300 and the back protection cover plate 400 of the switch and embedded into the interiors of the left protection cover plate 500 and the right protection cover plate 600 of the switch, so that the front protection cover plate 300, the back protection cover plate 400, the left protection cover plate 500, and the right protection cover plate 600 of the switch enclose to form a rectangular frame. Then, the switch upper protection cover 100 and the switch lower protection cover 200 are buckled up and down on the rectangular frame and are installed and fixed by screws to form an integral body, so that the switch unit is wrapped and installed inside the switch upper protection cover 100, the switch lower protection cover 200, the front protection cover plate 300 of the switch, the back protection cover plate 400 of the switch, the left protection cover plate 500 of the switch, and the right protection cover plate 600 of the switch, providing good anti-vibration and anti-impact performance for the switch unit.

[0039] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A reinforced switch, characterized in that: include; A switch unit, wherein the outer side of the switch unit has a reinforced protective structure, wherein the reinforced protective structure comprises a switch protective upper cover (100), a switch protective lower cover (200), a switch front protective cover plate (300), a switch rear protective cover plate (400), a switch left protective cover plate (500), and a switch right protective cover plate (600); The switch protection upper cover (100) and the switch protection lower cover (200) are buckled up and down, and a distance is provided between the switch protection upper cover (100) and the switch protection lower cover (200); the switch front protection cover (300), the switch back protection cover (400), the switch left protection cover (500) and the switch right protection cover (600) are located between the switch protection upper cover (100) and the switch protection lower cover (200); the switch front protection cover (300), the switch back protection cover (400), the switch left protection cover (500) and the switch right protection cover (600) are enclosed to form a rectangular fence, and the top and bottom of the rectangular fence are respectively in contact with the switch protection upper cover (100) and the switch protection lower cover (200); The switch protective upper cover (100), the switch protective lower cover (200), the switch front protective cover plate (300), the switch back protective cover plate (400), the switch left protective cover plate (500) and the switch right protective cover plate (600) enclose a rectangular accommodating space to wrap the switch unit.

2. A reinforced switch according to claim 1, characterized in that: The switch protection upper cover (100) is provided with a plurality of countersunk holes, each countersunk hole has a screw embedded therein, and the screw passes through the switch protection upper cover (100) and is embedded in the internal limit positions of the switch front protection cover plate (300), the switch back protection cover plate (400), the switch left protection cover plate (500) and the switch right protection cover plate (600) for fixing.

3. The reinforced switch according to claim 1, characterized in that: The switch protective lower cover (200) is provided with a plurality of countersunk holes, each countersunk hole has a screw embedded therein, and the screw passes through the switch protective lower cover (200) and is embedded in the switch front protective cover plate (300), the switch rear protective cover plate (400), the switch left protective cover plate (500) and the switch right protective cover plate (600) to be fixed in position.

4. The reinforced switch according to claim 1, characterized in that: The left protective cover plate (500) of the switch and the right protective cover plate (600) of the switch are both provided with a plurality of grid holes, and the inner sides of the left protective cover plate (500) of the switch and the right protective cover plate (600) of the switch are both provided with a cooling fan (800), and the two cooling fans (800) are respectively attached to the inner sides of the left protective cover plate (500) of the switch and the right protective cover plate (600) of the switch and are fixed by screws.

5. The reinforced switch according to claim 1, characterized in that: A plurality of handles (301) are fixedly mounted on the outer side of the switch front protection cover plate (300), and an indicator light (302) is embedded in a position close to one end of the switch front protection cover plate (300).

6. The reinforced switch according to claim 1, characterized in that: The switch rear protective cover plate (400) is embedded with a plurality of data connectors (401), and the inner side of the switch rear protective cover plate (400) is provided with a cable management frame (801), both ends of the cable management frame (801) are mounted and fixed to the switch rear protective cover plate (400) by screws, and the cable management frame (801) is provided with a plurality of wire harness slots.

7. The reinforced switch according to claim 1, characterized in that: The switch protective upper cover (100), the switch protective lower cover (200), the switch front protective cover plate (300), the switch back protective cover plate (400), the switch left protective cover plate (500) and the switch right protective cover plate (600) are all made of aluminum alloy.

8. The reinforced switch according to claim 1, characterized in that: The switch unit comprises a switch mainboard (700), a switch heat sink (701), a power module (702), and a filter (703); The switch mainboard (700) is installed on the top of the switch protective lower cover (200) and fixed by screws, and a switch heat sink (701) is installed on the switch mainboard (700) by screws, a power module (702) is installed on the top of the switch mainboard (700) close to the switch right side protective cover (600), and a filter (703) is installed on the top of the switch mainboard (700) close to the switch back side protective cover (400).

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