Single-phase carrier module buckle type protective shell

Abstract

The utility model discloses a single-phase carrier wave module buckle type protective housing, comprising a housing mechanism composed of a lower housing and an upper housing, the inner side of the lower housing is provided with a side plate, the lower side of the side plate is provided with a ventilation opening, the side plate is internally provided with a support plate, the support plate is provided with a support seat, and the support seat is provided with a buckle. A ventilation bin is arranged on the outer side of the lower shell, an exhaust fan is installed in the ventilation bin, a support is arranged in the upper shell, a limiting seat is arranged on the lower side of the support, and a pressing plate is connected into a groove below the limiting seat through a spring. The shell is scientific and reasonable in structural design, the exhaust fan is arranged on the outer side of the lower shell, the air flowing speed in the shell can be increased, meanwhile, heat dissipation in the shell can be further accelerated through cooperation of the heat dissipation fan, the effective heat dissipation efficiency of equipment in the shell is improved, and the use requirements of the equipment in the shell are met.

Description

Technical Field

[0001] The utility model relates to the technical field of single-phase carrier module equipment, in particular to a snap-on protective shell of a single-phase carrier module. Background Art

[0002] The single-phase carrier module is used to convert and transmit signals. The existing shell mechanism for the single-phase carrier module is inconvenient to disassemble and repair, and the maintenance cost is high, so the shell cannot play an effective protective role. In addition, the heat inside the shell is easy to accumulate during the operation of the equipment. If the heat cannot be discharged in time, it will lead to poor heat dissipation efficiency, reducing the use effect of the module equipment, so it has certain limitations. To this end, we propose a snap-on protective shell for a single-phase carrier module. Utility Model Content

[0003] The purpose of the utility model is to provide a snap-on protective housing for a single-phase carrier module to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a single-phase carrier module snap-on protective shell, comprising a shell mechanism consisting of a lower shell and an upper shell, the inner side of the lower shell is provided with a side panel, the lower side of the side panel is provided with a vent, a support plate is provided inside the side panel, a support seat is provided on the support plate, a ventilation chamber is provided on the outer side of the lower shell, an exhaust fan is installed in the ventilation chamber, a bracket is provided inside the upper shell, a limit seat is provided on the lower side of the bracket, and a pressure plate is connected to the groove below the limit seat through a spring.

[0005] In the above solution, a connecting plate is arranged on the top of the lower shell, and connecting holes are correspondingly opened on the sides of the lower shell and the upper shell.

[0006] In the above solution, a label is provided on the side of the upper shell.

[0007] In the above solution, a through hole is provided on the support plate and a fin is arranged under the support plate.

[0008] In the above solution, a dustproof net is arranged on the outer side of the lower shell.

[0009] In the above solution, a heat dissipation fan is arranged above the bracket.

[0010] In the above solution, the heat dissipation fan is connected to the power supply via a wire.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the snap-on protective shell of the single-phase carrier module has a simple and reasonable structural design and strong practicality. The lower shell and the upper shell are designed to be separated and the two are assembled by the cooperation of bolts and connecting holes, which makes the operation simple and convenient. The side panels and support plates are arranged inside the lower shell, and a support seat is arranged above the support plate. In addition, a limit seat is arranged on the bracket inside the upper shell, so the internal equipment can be connected and fixed under the cooperation of the support seat and the limit seat. In addition, the equipment can be pressed and fixed from above under the action of the spring and the pressure plate, so as to further improve the installation stability of the equipment. The exhaust fan is arranged on the outside of the lower shell, so as to accelerate the air flow speed inside the shell. At the same time, the heat dissipation inside the shell can be further accelerated by the cooperation of the heat dissipation fan, so as to improve the effective heat dissipation efficiency of the equipment inside the shell and ensure the use requirements of the internal equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the internal structure of the upper shell of the utility model.

[0014] Figure 3 This is a schematic diagram of the support plate structure of the utility model.

[0015] In the figure: 1 lower shell, 11 connecting plate, 12 upper shell, 13 label, 14 connecting hole, 15 side plate, 16 vent, 17 support plate, 18 through hole, 19 support seat, 2 ventilation chamber, 21 exhaust fan, 22 dust net, 23 fin, 24 bracket, 25 limit seat, 26 groove, 27 spring, 28 pressure plate, 29 cooling fan. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model provides a technical solution: a single-phase carrier module snap-on protective shell, including a shell mechanism composed of a lower shell 1 and an upper shell 12, a side panel 15 is provided on the inner side of the lower shell 1, a vent 16 is provided on the lower side of the side panel 15, specifically, a dust filter is installed inside the vent 16, a support plate 17 is provided inside the side panel 15, a support seat 19 is provided on the support plate 17, a ventilation bin 2 is provided on the outer side of the lower shell 1, an exhaust fan 21 is installed in the ventilation bin 2, two groups of exhaust fans 21 are correspondingly provided and the exhaust fans 21 are connected to a power supply and a switch through a wire, a bracket 24 is provided in the upper shell 12, a limit seat 25 is provided on the lower side of the bracket 24, and a pressure plate 28 is connected in a groove 26 below the limit seat 25 through a spring 27.

[0018] By arranging a side panel 15 and a support plate 17 inside the lower shell 1, and arranging a support seat 19 above the support plate 17, and also by arranging a limit seat 25 on the bracket 24 inside the upper shell 11, the internal equipment can be connected and fixed with the cooperation of the support seat 19 and the limit seat 25, and the equipment can be pressed and fixed from above under the action of the spring 27 and the pressure plate 28, thereby further improving the installation stability of the equipment and ensuring the connection effect.

[0019] In the above solution, a connecting plate 11 is provided on the top of the lower shell 1 , and connecting holes 14 are correspondingly opened on the sides of the lower shell 1 and the upper shell 12 .

[0020] By adopting a separate design for the lower shell 1 and the upper shell 12 , the two are assembled by the cooperation of bolts and the connecting holes 14 , which makes the operation simple and convenient, and facilitates the maintenance of the equipment.

[0021] In the above solution, a label 13 is provided on the side of the upper shell 12. The label 13 is designed to display corresponding label information.

[0022] In the above solution, the support plate 17 is provided with a through hole 18 and a fin 23 is provided under the support plate 17. The design of the through hole 18 can facilitate ventilation and heat dissipation on both sides of the support plate 17. The fin 23 is made of a good thermal conductor such as copper or aluminum. Under the action of the fin 23, the heat dissipation efficiency of the support plate 17 itself is accelerated to improve the heat dissipation effect inside the shell.

[0023] In the above solution, a dustproof net 22 is arranged on the outer side of the lower housing 1. The design of the dustproof net 22 can filter the dust and impurities in the air, thereby preventing dust from entering the housing.

[0024] In the above solution, a heat dissipation fan 29 is arranged above the bracket 24. Specifically, two heat dissipation fans 29 are arranged.

[0025] In the above solution, the heat dissipation fan 29 is connected to the power supply via a wire.

[0026] By arranging an exhaust fan 21 on the outside of the lower shell 12, the air flow speed inside the shell can be accelerated. At the same time, the heat dissipation inside the shell can be further accelerated through the cooperation of the heat dissipation fan 29, thereby improving the effective heat dissipation efficiency of the equipment inside the shell and ensuring the use requirements of the internal equipment.

[0027] Working principle:

[0028] This type of snap-on protective housing for the single-phase carrier module adopts a separate design for the lower shell 1 and the upper shell 12, and the two are assembled by the cooperation of bolts and connecting holes 14, which is simple and convenient to operate. By arranging side panels 15 and support plates 17 inside the lower shell 1, and arranging support seats 19 above the support plates 17, and by arranging limit seats 25 on the brackets 24 inside the upper shell 11, the internal equipment can be connected and fixed under the cooperation of the support seats 19 and the limit seats 25, and the equipment can be pressed and fixed from above under the action of springs 27 and pressure plates 28. When the equipment is working, the heat dissipation efficiency of the support plate 17 itself is accelerated under the action of fins 23, and the heat dissipation inside the shell can be further accelerated through the cooperation of exhaust fans 21 and heat dissipation fans 29, thereby improving the effective heat dissipation efficiency of the equipment inside the shell and ensuring the use requirements of the internal equipment.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snap-on protective housing for a single-phase carrier module, comprising a housing structure consisting of a lower housing (1) and an upper housing (12), characterized in that: A side plate (15) is arranged on the inner side of the lower shell (1), a vent (16) is arranged on the lower side of the side plate (15), a support plate (17) is arranged inside the side plate (15), a support seat (19) is arranged on the support plate (17), a ventilation chamber (2) is arranged on the outer side of the lower shell (1), an exhaust fan (21) is installed in the ventilation chamber (2), a bracket (24) is arranged inside the upper shell (12), a limit seat (25) is arranged on the lower side of the bracket (24), and a pressure plate (28) is connected to the groove (26) below the limit seat (25) through a spring (27).

2. The snap-on protective housing for a single-phase carrier module according to claim 1, characterized in that: A connecting plate (11) is provided on the top of the lower shell (1), and connecting holes (14) are correspondingly provided on the sides of the lower shell (1) and the upper shell (12).

3. The snap-on protective housing for a single-phase carrier module according to claim 1, characterized in that: A label (13) is provided on the side of the upper shell (12).

4. The snap-on protective housing for a single-phase carrier module according to claim 1, characterized in that: The support plate (17) is provided with a through hole (18) and a fin (23) is arranged below the support plate (17).

5. The snap-on protective housing for a single-phase carrier module according to claim 1, characterized in that: A dustproof net (22) is arranged on the outer side of the lower housing (1).

6. The snap-on protective housing for a single-phase carrier module according to claim 1, characterized in that: A heat dissipation fan (29) is arranged above the bracket (24).

7. The snap-on protective housing for a single-phase carrier module according to claim 6, characterized in that: The heat dissipation fan (29) is connected to a power source via a wire.

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