A military-grade rooftop air conditioning control panel

Abstract

This application relates to the technical field of air conditioning control boards, and in particular to a military top-mounted air conditioning control board, including a housing. Symmetrical through holes are provided on the narrower outer sides of the housing, and filters are installed inside the through holes. Slide rods are symmetrically installed between the two ends of the narrower inner side walls of the housing, and sleeves are installed on the outer ring surface of the slide rods. This military top-mounted air conditioning control board uses an intake fan to draw in external cold air and a cooling fan to expel internal hot air, ensuring that the control board module will not operate for extended periods under overheating conditions, thus improving its stability and service life. The extension and retraction of the electric telescopic rod can move a movable plate on the inner top of the housing. The symmetrically opened inclined grooves on both ends of the outer side of the movable plate cooperate with the cylindrical blocks on the top of the limiting plates, allowing the movable plate to move relative to or in opposite directions between the slide rods when it moves, thereby achieving limiting and fixing of the control board module. This facilitates easy disassembly and maintenance.

Description

Technical Field

[0001] This application relates to the technical field of air conditioning control boards, and in particular to a military overhead air conditioning control board. Background Technology

[0002] With the continuous advancement of modern military technology, the demand for air conditioning systems in military equipment is also increasing. As an important component of military facilities, the control board of military rooftop air conditioners is the core component of the air conditioning system. Its stability and reliability are of paramount importance. The control board is responsible for receiving and processing signals from sensors and for precisely controlling various components of the air conditioning system according to preset parameters and algorithms to achieve automatic adjustment of environmental parameters such as temperature and humidity. Therefore, the design and manufacture of the control board must meet the requirements of the military field for high performance, high reliability, and high stability.

[0003] However, the control modules inside traditional air conditioning control boards are fixedly installed on the top, making it inconvenient to disassemble and replace them when damaged. Furthermore, the control modules generate heat during prolonged use, but heat dissipation is difficult, which affects their service life. Therefore, this application provides a military-grade rooftop air conditioning control board to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a military-grade rooftop air conditioning control board to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a military-grade top-mounted air conditioner control panel, comprising a housing, through holes symmetrically opened on the narrower outer sides of the housing, filters installed inside the through holes, slide rods symmetrically installed between the two ends of the narrower inner sides of the housing, sleeves installed on the outer ring surface of the slide rods, a support plate installed between the outer sides of the sleeves, limit plates symmetrically installed at both ends of the slide rods, a control panel module installed at the bottom of the support plate and between the two limit plates, a suction fan installed at one end of the inner top of the housing, a cooling fan installed at the end of the inner top of the housing away from the suction fan, and a cover installed at the bottom of the housing.

[0006] Preferably, an electric telescopic rod is installed at a longer edge of the inner top of the housing, and a movable plate is installed at the movable end of the electric telescopic rod located at the inner top of the housing.

[0007] Preferably, the outer side of the movable plate has symmetrically formed inclined grooves at both ends, and a cylindrical block is installed on the top of the limiting plate and inside the inclined groove.

[0008] Preferably, the two ends of the limiting plate are slidably connected to the outer ring surfaces of the two sliding rods, and the bottom of the movable plate is in contact with the top of the two limiting plates.

[0009] Preferably, anti-slip pads are installed on the outer side of the limiting plate and on the side closest to the control board module.

[0010] Preferably, a transparent perforated plate is embedded in the bottom of the cover, and the cover is connected to the housing by four sets of bolts.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] This military-grade top-mounted air conditioning control board uses an intake fan to draw in external cold air and a cooling fan to expel internal hot air, ensuring that the control board module will not operate for extended periods under overheating conditions, thus improving its stability and service life. The movable end of the electric telescopic rod is connected to the movable plate. The extension and retraction of the electric telescopic rod can drive the movable plate to move on the inner top of the housing. The symmetrically opened inclined grooves on both ends of the outer side of the movable plate cooperate with the cylindrical blocks on the top of the limiting plate, so that when the movable plate moves, it can drive the two limiting plates to move relative to or in opposite directions between the sliding rods, thereby achieving the limitation and fixation of the control board module. It is easy to disassemble and assemble, and convenient for maintenance. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a military rooftop air conditioner control board according to an embodiment of this application;

[0014] Figure 2 This is a schematic diagram of the internal structure of the housing in a military rooftop air conditioner control board according to an embodiment of this application;

[0015] Figure 3 This is a schematic diagram of the internal structure of the housing in a military rooftop air conditioner control board according to an embodiment of this application;

[0016] Figure 4 This is a schematic diagram of the limiting plate portion of a military rooftop air conditioner control board according to an embodiment of this application;

[0017] Figure 5 This is a schematic diagram of the movable plate portion of a military rooftop air conditioner control board according to an embodiment of this application.

[0018] Explanation of reference numerals in the attached drawings: 1. Housing; 2. Through hole; 3. Filter screen; 4. Slide rod; 5. Sleeve; 6. Support plate; 7. Limiting plate; 8. Control board module; 9. Suction fan; 10. Cooling fan; 11. Housing cover; 12. Electric telescopic rod; 13. Movable plate; 14. Inclined groove; 15. Cylindrical block; 16. Anti-slip pad; 17. Transparent perforated plate. Detailed Implementation

[0019] The following is in conjunction with the appendix Figure 1 - Figure 5 This application will be described in further detail.

[0020] A military-grade rooftop air conditioner control panel, reference Figure 1 - Figure 5 The device includes a housing 1. Symmetrical through holes 2 are provided on the narrower outer sides of the housing 1. A filter screen 3 is installed inside the through holes 2. Slide rods 4 are symmetrically installed between the two ends of the narrower inner sides of the housing 1. Sleeves 5 are installed on the outer ring surface of the slide rods 4. A support plate 6 is installed between the outer sides of the sleeves 5. Limiting plates 7 are symmetrically installed at both ends of the slide rods 4. A control board module 8 is installed at the bottom of the support plate 6, located between the two limiting plates 7. A suction fan 9 is installed at one end of the inner top of the housing 1. A cooling fan 10 is installed at the end of the inner top of the housing 1 away from the suction fan 9. A cover 11 is installed at the bottom of the housing 1.

[0021] Reference Figure 5 An electric telescopic rod 12 is installed on a longer edge of the inner top of the housing 1. A movable plate 13 is installed at the movable end of the electric telescopic rod 12 and located on the inner top of the housing 1. The movable plate 13 can be moved on the inner top of the housing 1 by extending and retracting the electric telescopic rod 12.

[0022] Reference Figure 4 The movable plate 13 has symmetrically opened inclined grooves 14 at both ends of its outer side. A cylindrical block 15 is installed on the top of the limiting plate 7 and inside the inclined groove 14. When the movable plate 13 moves, the inclined groove 14 will squeeze the cylindrical block 15 to move, thereby driving the two limiting plates 7 to move relative to or in opposite directions between the two sets of sliding rods 4 through the cylindrical block 15.

[0023] Reference Figure 2 - Figure 4 The two ends of the limiting plate 7 are slidably connected to the outer ring surface of the two slide rods 4, and the bottom of the movable plate 13 is in contact with the top of the two limiting plates 7. The contact between the bottom of the movable plate 13 and the two limiting plates 7 increases the stability of the movement of the movable plate 13.

[0024] Reference Figure 4 Anti-slip pads 16 are installed on the outer side of the limiting plate 7 and the side closest to the control board module 8, which increases the friction between the limiting plate 7 and the control board module 8, prevents the control board module 8 from displacing during vibration, and thus ensures the stability and safety of the control board module 8.

[0025] Reference Figure 1A transparent perforated plate 17 is embedded in the bottom of the cover 11. The cover 11 is connected to the housing 1 by four sets of bolts. By observing the transparent perforated plate 17, the working status of the control board module 8 can be directly checked. At the same time, the cover 11 is connected to the housing 1 by four sets of bolts, which is not only firm and reliable but also easy to disassemble and maintain.

[0026] The implementation principle of a military top-mounted air conditioner control board according to an embodiment of this application is as follows: During the use of this device, the electric telescopic rod 12 is preferably of type LX600, the suction fan 9 is preferably of type SY-FYSJ01, and the cooling fan 10 is preferably of type 28080HA2. The electric telescopic rod 12, the suction fan 9, and the cooling fan 10 are all electrically connected to an external power source via a switch. The through holes 2 symmetrically opened on the narrow outer sides of the housing 1 allow free airflow, and the filter screen 3 installed inside the through holes 2 can effectively block dust and impurities. The suction fan 9 is installed at one end of the inner top of the housing 1. The suction fan 9 is activated by a switch to draw in external cold air, while the cooling fan 10 is installed at the end away from the suction fan 9. The cooling fan 10 is activated by a switch to expel internal hot air. This design ensures that the control board module 8 will not operate for a long time under overheating conditions, improving its stability and service life. The movable end of the telescopic rod 12 is connected to the movable plate 13. The electric telescopic rod 12 is activated by a switch. The extension and retraction of the electric telescopic rod 12 can drive the movable plate 13 to move on the top of the inner side of the housing 1. The inclined grooves 14 symmetrically opened at both ends of the outer side of the movable plate 13 cooperate with the cylindrical block 15 on the top of the limiting plate 7, so that when the movable plate 13 moves, it can drive the two limiting plates 7 to move relative to or in opposite directions between the sliding rod 4, thereby realizing the limiting and fixing of the control board module 8. It is convenient to disassemble and assemble, and easy to maintain. The anti-slip pad 16 on the outside of the limiting plate 7 increases the friction between the limiting plate 7 and the control board module 8, preventing the control board module 8 from displacing when vibrating, thereby ensuring the stability and safety of the control board module 8. The working status of the control board module 8 can be directly checked by observing the transparent hollow plate 17. At the same time, the cover 11 is connected to the housing 1 by four sets of bolts, which is not only firm and reliable, but also easy to disassemble and maintain.

[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0028] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A military-grade rooftop air conditioner control panel, comprising a housing (1), characterized in that: The outer narrow sides of the housing (1) are symmetrically provided with through holes (2), and a filter screen (3) is installed inside the through holes (2). Slide rods (4) are symmetrically installed between the two ends of the inner narrow sides of the housing (1). Sleeves (5) are installed on the outer ring surface of the slide rods (4). A support plate (6) is installed between the outer sides of the sleeves (5). Limiting plates (7) are symmetrically installed at both ends of the slide rods (4). A control board module (8) is installed at the bottom of the support plate (6) and between the two limiting plates (7). A suction fan (9) is installed at one end of the inner top of the housing (1). A cooling fan (10) is installed at the end of the inner top of the housing (1) away from the suction fan (9). A cover (11) is installed at the bottom of the housing (1).

2. The military rooftop air conditioner control board according to claim 1, characterized in that: An electric telescopic rod (12) is installed at a longer edge of the inner top of the housing (1), and a movable plate (13) is installed at the movable end of the electric telescopic rod (12) located at the inner top of the housing (1).

3. A military rooftop air conditioner control board according to claim 2, characterized in that: The movable plate (13) has symmetrically opened inclined grooves (14) at both ends of its outer side surface, and a cylindrical block (15) is installed on the top of the limiting plate (7) and inside the inclined groove (14).

4. A military rooftop air conditioner control board according to claim 2, characterized in that: The two ends of the limiting plate (7) are slidably connected to the outer ring surfaces of the two sliding rods (4), and the bottom of the movable plate (13) is in contact with the top of the two limiting plates (7).

5. A military rooftop air conditioner control board according to claim 1, characterized in that: Anti-slip pads (16) are installed on the outer side of the limiting plate (7) and on the side closest to the control board module (8).

6. A military rooftop air conditioner control board according to claim 1, characterized in that: A transparent perforated plate (17) is embedded in the bottom of the cover (11), and the cover (11) is connected to the shell (1) by four sets of bolts.

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