A rugged chassis with replaceable physical interface baffles

Abstract

This utility model relates to the technical field of ruggedized chassis, and more particularly to a ruggedized chassis with replaceable physical interface baffles. The chassis includes a chassis with first connecting blocks fixedly installed on both sides. A storage groove is formed on one inner wall of each first connecting block, and a spring is fixedly installed inside the storage groove. A locking block is fixedly connected to the other end of the spring. This ruggedized chassis with replaceable physical interface baffles, through the arrangement of the chassis, first connecting blocks, storage groove, spring, locking block, pull rod, mounting block, and baffle, allows for quick baffle replacement. Pulling the pull rod moves the locking block out of the slot, allowing the mounting block to disengage from the first connecting block. Then, the mounting blocks fixedly installed on both sides of the baffle to be installed are inserted into the first connecting block. Under the push of the spring, the locking block is fixed in the slot, and the first and second connecting blocks are fixedly installed together, completing the quick replacement and installation of the baffle.

Description

Technical Field

[0001] This utility model relates to the technical field of ruggedized chassis, and in particular to a ruggedized chassis with replaceable physical interface baffles. Background Technology

[0002] A ruggedized chassis is a high-performance protective enclosure designed for harsh environments such as extreme temperatures, vibrations, impacts, dust, humidity, and electromagnetic interference. It is mainly used to protect internal electronic equipment to ensure stable operation under complex working conditions. Interfaces are the "channels" connecting internal and external devices. If they are directly exposed, they will become weak points in protection. Therefore, the chassis needs to be equipped with physical baffles to block and protect unused interfaces. Hence, a ruggedized chassis with replaceable physical interface baffles is particularly needed.

[0003] However, most existing ruggedized chassis cannot quickly replace different baffles as needed. If the baffles cannot adequately block unused interfaces, it will affect the safe operation of the equipment inside the chassis.

[0004] To address the aforementioned issues, a search revealed a patent with publication number CN210986677U that discloses a ruggedized chassis. The patent states that "due to the widespread application of electronic products in critical fields such as communications, industrial control, military, and aerospace, ordinary chassis are no longer adequate for harsh vibration environments. A ruggedized chassis is crucial for protecting electronic products and improving their reliability." This disclosed embodiment utilizes multiple grooves in the rectangular first protrusion structure of the front and rear panels, which interlock with the protrusions at both ends of the left and right side panels to form a mortise and tenon structure, thus increasing the chassis's stability. Furthermore, the rectangular protrusions of the front and rear panels further reinforce their strength, enabling the chassis to withstand environments with high vibration levels. However, the ruggedized chassis does not allow for quick installation and replacement of interface baffles, resulting in poor interface protection and reduced safety for internal equipment operation.

[0005] In light of this, in-depth research into the aforementioned issues led to the creation of this case. Utility Model Content

[0006] The purpose of this utility model is to provide a ruggedized chassis with replaceable physical interface baffles to solve the problem mentioned in the background art that most existing ruggedized chassis cannot quickly replace different baffles, and cannot quickly replace different baffles as needed. If the baffles cannot adequately block unused interfaces, it will affect the safe operation of the equipment inside the chassis.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a ruggedized chassis with a replaceable physical interface baffle, comprising a chassis, wherein first connecting blocks are fixedly installed on both sides of the chassis, a storage groove is formed on one inner wall of the first connecting block, a spring is fixedly installed inside the storage groove, a locking block is fixedly connected to the other end of the spring, a pull rod is fixedly installed on the side surface of the locking block connected to the spring, an installation block is embedded in the opening of the first connecting block, a locking groove is formed on one side surface of the installation block, a second connecting block is fixedly installed on one side surface of the installation block, and a baffle is fixedly installed on one side surface of the second connecting block.

[0008] Preferably, the size of the card block matches the size of the card slot, and the card block and the mounting block form a locking structure through the card slot.

[0009] Preferably, the two ends of the spring are fixedly connected to the first connecting block and the locking block respectively, and the locking block forms a telescopic structure with the first connecting block through the spring.

[0010] Preferably, an outer shell is fixedly installed on the outer wall of the chassis, a water tank is fixedly installed on one side surface of the outer shell, a water pump is fixedly installed on the upper surface of the water tank, a water pump is fixedly connected to the input end of the water pump and a water supply pipe is fixedly connected to the output end of the water pump, a cooling water pipe is fixedly connected to the other end of the water supply pipe and a return water pipe is fixedly connected to the other end of the cooling water pipe.

[0011] Preferably, both ends of the water pump are fixedly connected to the water tank and the input end of the water pump, respectively.

[0012] Preferably, the two ends of the return water pipe are fixedly connected to the cooling water pipe and the water tank, respectively.

[0013] Preferably, a heat dissipation fin is fixedly installed on one side surface of the water tank, and a fan is fixedly installed on one side surface of the heat dissipation fin, with three sets of fans fixedly installed on one side surface of the heat dissipation fin.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This reinforced chassis with replaceable physical interface baffles, through the arrangement of the chassis, first connecting block, storage slot, spring, locking block, pull rod, mounting block, slot, second connecting block and baffle, allows for quick replacement of the baffle when the baffle needs to be replaced. Pulling the pull rod pulls the locking block out of the slot, at which point the mounting block can be separated from the first connecting block, completing the disassembly of the baffle. Then, the mounting blocks, which are fixedly installed on both sides of the baffle to be installed, are embedded into the first connecting block. Under the push of the spring, the locking block is fixed in the slot, and the first and second connecting blocks are fixedly installed together, completing the quick replacement and installation of the baffle. Different baffles can be quickly installed as needed, with strong adaptability and good protection effect for the internal equipment of the chassis, ensuring the safe operation of the internal equipment of the chassis. Attached Figure Description

[0015] Figure 1 This is a side view of the appearance structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the mutual cooperation between the mounting block and the second connecting block of this utility model;

[0017] Figure 3 This is a schematic diagram of the interlocking structure of the card block and the pull rod of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the water tank and water pump of this utility model.

[0019] In the diagram: 1. Chassis; 2. First connecting block; 3. Storage slot; 4. Spring; 5. Locking block; 6. Pull rod; 7. Mounting block; 8. Slot; 9. Second connecting block; 10. Baffle; 11. Outer shell; 12. Water tank; 13. Water pump; 14. Pumping pipe; 15. Supply pipe; 16. Cooling water pipe; 17. Return pipe; 18. Heat dissipation fins; 19. Fan. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4This utility model provides a technical solution: a rugged chassis with a replaceable physical interface baffle, including a chassis 1. First connecting blocks 2 are fixedly installed on both sides of the chassis 1. A storage groove 3 is formed on one inner wall of the first connecting block 2. A spring 4 is fixedly installed inside the storage groove 3. A locking block 5 is fixedly connected to the other end of the spring 4. A pull rod 6 is fixedly installed on the side of the locking block 5 connected to the spring 4. An installation block 7 is embedded in the opening of the first connecting block 2. A locking groove 8 is formed on one side of the installation block 7. A second connecting block 9 is fixedly installed on one side of the installation block 7. A baffle 10 is fixedly installed on one side of the second connecting block 9. The chassis 1, first connecting blocks 2, storage groove 3, spring 4, and locking block 6 form a connection. The arrangement of block 5, pull rod 6, mounting block 7, slot 8, second connecting block 9, and baffle 10 allows for quick replacement of baffle 10. When baffle 10 needs to be replaced, pull rod 6 pulls block 5 out of slot 8, allowing mounting block 7 to separate from first connecting block 2, thus disassembling baffle 10. Then, mounting blocks 7, which are fixedly mounted on both sides of the baffle 10 to be installed, are embedded into first connecting block 2. Under the push of spring 4, block 5 is fixed in slot 8, and first connecting block 2 and second connecting block 9 are fixedly installed together, completing the quick replacement and installation of baffle 10. Different baffles 10 can be quickly installed as needed, offering strong adaptability and good protection for the internal equipment of chassis 1, ensuring the safe operation of the internal equipment of chassis 1.

[0022] Furthermore, the size of the card block 5 matches that of the card slot 8. The card block 5 and the mounting block 7 form a locking structure through the card slot 8. With the setting of the card block 5 and the card slot 8, when the card block 5 is fixed in the card slot 8, the mounting block 7 can be fixed in the first connecting block 2, thus completing the quick installation of the baffle 10.

[0023] Furthermore, the two ends of the spring 4 are fixedly connected to the first connecting block 2 and the locking block 5 respectively. The locking block 5 forms a telescopic structure with the first connecting block 2 through the spring 4. With the setting of the spring 4, when the pull rod 6 is not under force, the locking block 5 will be fixed in the locking groove 8 under the push of the spring 4, so that the mounting block 7 can be fixed in the first connecting block 2.

[0024] Furthermore, an outer casing 11 is fixedly installed on the outer wall of the chassis 1. A water tank 12 is fixedly installed on one side surface of the outer casing 11. A water pump 13 is fixedly installed on the upper surface of the water tank 12. A water pump 13 is fixedly connected to the input end of the water pump 13 via a water suction pipe 14. A water pump 13 is fixedly connected to the output end of the water pump 13 via a water delivery pipe 15. A cooling water pipe 16 is fixedly connected to the other end of the water delivery pipe 15. A return water pipe 17 is fixedly connected to the other end of the cooling water pipe 16. The water flows through the outer casing 11, water tank 12, water pump 13, water suction pipe 14, and water delivery pipe 15. The cooling water pipe 16 and the return water pipe 17 are designed so that when the equipment inside the chassis 1 is running, the water pump 13 draws water from the water tank 12 through the water suction pipe 14, and then sends the water to the cooling water pipe 16 through the water delivery pipe 15. As the water flows in the cooling water pipe 16, it can absorb the heat inside the chassis 1. The water carrying the heat flows back to the water tank 12 through the return water pipe 17, bringing the heat into the water tank 12. This achieves heat dissipation of the chassis 1, ensuring that the chassis 1 is at a suitable operating temperature for the equipment, making the equipment operation safer.

[0025] Furthermore, the two ends of the water pump 14 are fixedly connected to the water tank 12 and the input end of the water pump 13, respectively. Through the setting of the water pump 14, the water pump 14 can draw water out of the water tank 12, so that the water flow can cool the casing 1.

[0026] Furthermore, the two ends of the return water pipe 17 are fixedly connected to the cooling water pipe 16 and the water tank 12 respectively. Through the setting of the return water pipe 17, the water in the cooling water pipe 16 can flow back to the water tank 12 through the return water pipe 17, thereby carrying the heat inside the chassis 1 out of the outer shell 11.

[0027] Furthermore, a heat dissipation fin 18 is fixedly installed on one side surface of the water tank 12, and a fan 19 is fixedly installed on one side surface of the heat dissipation fin 18. Three sets of fans 19 are fixedly installed on one side surface of the heat dissipation fin 18. Through the arrangement of the heat dissipation fin 18 and the fan 19, the heat dissipation fin 18 can absorb the heat of the water tank 12 and dissipate it, and the fan 19 can improve the heat dissipation effect of the heat dissipation fin 18.

[0028] Working principle: When the baffle 10 needs to be replaced, pull the lever 6 to pull the locking block 5 out of the slot 8. At this time, the mounting block 7 can be separated from the first connecting block 2, completing the disassembly of the baffle 10. Then, the mounting blocks 7, which are fixedly installed on both sides of the baffle 10 to be installed, are embedded into the first connecting block 2. Under the push of the spring 4, the locking block 5 will be fixed in the slot 8. The first connecting block 2 and the second connecting block 9 are fixed together, completing the quick replacement and installation of the baffle 10, ensuring the safe operation of the equipment inside the chassis 1. When the equipment inside the chassis 1 is running, the water pump 13 draws water from the water tank 12 through the water suction pipe 14, and then sends the water to the cooling water pipe 16 through the water delivery pipe 15. The water can absorb the heat inside the chassis 1 as it flows in the cooling water pipe 16. The water with heat flows back to the water tank 12 through the return water pipe 17, bringing the heat into the water tank 12, thus achieving heat dissipation for the chassis 1.

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

Claims

1. A ruggedized chassis with replaceable physical interface bezel comprising a chassis (1) characterized by: The chassis (1) has a first connecting block (2) fixedly installed on both sides. A storage groove (3) is provided on one side inner wall of the first connecting block (2). A spring (4) is fixedly installed inside the storage groove (3). A locking block (5) is fixedly connected to the other end of the spring (4). A pull rod (6) is fixedly installed on the side surface of the locking block (5) connected to the spring (4). An installation block (7) is embedded in the opening of the first connecting block (2). A slot (8) is provided on one side surface of the installation block (7). A second connecting block (9) is fixedly installed on one side surface of the installation block (7). A baffle (10) is fixedly installed on one side surface of the second connecting block (9).

2. The rugged chassis with a replaceable physical interface baffle according to claim 1, characterized in that: The size of the card block (5) matches that of the card slot (8), and the card block (5) and the mounting block (7) form a locking structure through the card slot (8).

3. A rugged chassis with a replaceable physical interface baffle according to claim 1, characterized in that: The two ends of the spring (4) are fixedly connected to the first connecting block (2) and the locking block (5) respectively. The locking block (5) forms a telescopic structure with the first connecting block (2) through the spring (4).

4. A rugged chassis with a replaceable physical interface baffle according to claim 1, characterized in that: The outer wall of the chassis (1) is fixedly installed with a shell (11), a water tank (12) is fixedly installed on one side surface of the shell (11), a water pump (13) is fixedly installed on the upper surface of the water tank (12), a water pump (14) is fixedly connected to the input end of the water pump (13), a water delivery pipe (15) is fixedly connected to the output end of the water pump (13), a cooling water pipe (16) is fixedly connected to the other end of the water delivery pipe (15), and a return water pipe (17) is fixedly connected to the other end of the cooling water pipe (16).

5. A rugged chassis with a replaceable physical interface baffle according to claim 4, characterized in that: The two ends of the pumping pipe (14) are fixedly connected to the water tank (12) and the input end of the water pump (13), respectively.

6. A ruggedized chassis with a replaceable physical interface baffle according to claim 4, characterized in that: The two ends of the return water pipe (17) are fixedly connected to the cooling water pipe (16) and the water tank (12), respectively.

7. A rugged chassis with a replaceable physical interface baffle according to claim 4, characterized in that: A heat dissipation fin (18) is fixedly installed on one side surface of the water tank (12), and a fan (19) is fixedly installed on one side surface of the heat dissipation fin (18). Three sets of fans (19) are fixedly installed on one side surface of the heat dissipation fin (18).

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