Oral suction device with improved heat dissipation

Abstract

The utility model relates to suction equipment technical field for oral cavity, and disclose a suction equipment for oral cavity convenient to radiate, including suction equipment, the outer surface of suction equipment is equipped with the heat dissipation mechanism, and the heat dissipation end of heat dissipation mechanism and the outer surface of suction equipment are abutted. The utility model circulation pump starts to work, and the coolant in the water tank is pumped out through the input pipe, and the coolant then enters the cooling water pipe attached to the surface of the equipment through the output pipe, and the coolant exchanges heat with the heated suction equipment shell when flowing through the cooling water pipe, absorbs the heat generated thereby, thereby effectively reducing the operating temperature of the equipment core component, and the heat-absorbed coolant flows back into the water tank through the circulation pipe, completing a cycle, and the water tank can be replenished or replaced with the cooling liquid through the water replacement pipe to maintain its cooling efficiency, effectively avoiding the problem of power reduction, shortened life or even shutdown of the equipment due to overheating, ensuring the stability and reliability in long-time continuous operation.

Description

Technical Field

[0001] This utility model relates to the technical field of oral suction devices, specifically an oral suction device that facilitates heat dissipation. Background Technology

[0002] Oral suction devices are indispensable auxiliary instruments in dental diagnosis and treatment. They mainly use the principle of negative pressure to efficiently remove liquids and solid debris from the oral cavity, providing a clean and dry operating environment for treatment.

[0003] During oral surgery, the suction equipment needs to run continuously for a long time, which can easily cause a lot of heat to be generated in the internal core components such as the motor. If the heat cannot be dissipated in time, it will cause the surface temperature of the equipment to be too high, the performance to degrade, or even the machine to stop, affecting the efficiency and safety of the surgery. Most existing equipment adopts natural air cooling or simple air duct design, which has limited heat dissipation efficiency and is difficult to meet the heat dissipation needs of high-intensity clinical use. Utility Model Content

[0004] The purpose of this invention is to provide an oral suction device that facilitates heat dissipation, thereby solving the problem that existing devices mostly use natural air cooling or simple air duct designs, resulting in limited heat dissipation efficiency and difficulty in meeting the heat dissipation requirements of high-intensity clinical use.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is an oral suction device that facilitates heat dissipation. It includes a suction device, a control button installed on the outer surface of the suction device, a straw installed at the input end of the suction device, a suction head fixedly installed at one end of the straw, a dustproof plate fixedly installed on one side of the suction device, and a heat dissipation mechanism installed on the outer surface of the suction device, with the heat dissipation end of the heat dissipation mechanism abutting against the outer surface of the suction device.

[0006] Furthermore, the heat dissipation mechanism includes a mounting bracket, which is fixedly installed on the outer surface of the suction device. A cooling water pipe is fixedly installed inside the mounting bracket, and the cooling water pipe abuts against the outer surface of the suction device. A water tank is installed on the outer surface of the suction device, and a water exchange pipe is installed on the upper surface of the water tank. An installation plate is fixedly installed on the outer surface of the suction device, and a circulation pump is fixedly installed on the upper surface of the installation plate.

[0007] Furthermore, an output pipe is fixedly installed at the output end of the circulating pump, and an input pipe is fixedly installed at the output end of the circulating pump.

[0008] Furthermore, a circulation pipe is fixedly installed on the upper surface of the water tank, and one end of the circulation pipe is connected to the other end of the cooling water pipe.

[0009] Furthermore, a fan is fixedly installed on one side of the suction device, and an air outlet pipe is fixedly installed at the output end of the fan.

[0010] Furthermore, an expansion head is fixedly installed on one side of the suction device, the upper surface of the expansion head is connected to one end of the air outlet pipe, and the expansion head is positioned above the dustproof plate.

[0011] This utility model has the following beneficial effects: When the circulating pump of this invention starts working, it pumps the coolant in the water tank out through the input pipe. The coolant then enters the cooling water pipe attached to the surface of the equipment through the output pipe. As the coolant flows through the cooling water pipe, it exchanges heat with the heated outer shell of the suction equipment, absorbing the heat generated by it. This effectively reduces the operating temperature of the core components of the equipment. After absorbing heat, the coolant flows back to the water tank through the circulation pipe, completing one cycle. The water tank can be replenished or replaced with coolant through the water exchange pipe to maintain its cooling efficiency. This effectively avoids problems such as power reduction, shortened lifespan, or even shutdown caused by overheating, ensuring stability and reliability during long-term continuous surgery.

[0012] (2) The heat inside the device can also be discharged through the through holes on the dustproof plate. At the same time, the fan on one side of the device is started, and the air force is blown out from the expansion head through the air outlet pipe. The expansion head is set above the dustproof plate, so that the air force blown out by the expansion head can form an air wall on the dustproof plate, thereby achieving the effect that dust is difficult to adhere to the surface of the dustproof plate, avoiding the situation where dust blocks the through holes on the dustproof plate and reduces the heat dissipation efficiency.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 ; Figure 3 This is a schematic diagram of the heat dissipation mechanism of this utility model; Figure 4 This is a schematic diagram of the overall structure of the present utility model. Figure 3 ; The attached diagram lists the components represented by each number as follows: In the diagram: 1. Suction device; 101. Dustproof plate; 2. Control button; 3. Suction pipe; 4. Suction head; 5. Heat dissipation mechanism; 501. Mounting bracket; 502. Cooling water pipe; 503. Water tank; 504. Water replacement pipe; 505. Mounting plate; 506. Circulation pump; 507. Output pipe; 508. Input pipe; 509. Circulation pipe; 6. Fan; 7. Air outlet duct; 8. Expansion head. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0017] Please see Figures 1-4 As shown, this utility model is an oral suction device that facilitates heat dissipation, including a suction device 1, a control button 2 installed on the outer surface of the suction device 1, a straw 3 installed at the input end of the suction device 1, a suction head 4 fixedly installed at one end of the straw 3, a dustproof plate 101 fixedly installed on one side of the suction device 1, and a heat dissipation mechanism 5 installed on the outer surface of the suction device 1, with the heat dissipation end of the heat dissipation mechanism 5 abutting against the outer surface of the suction device 1. The heat dissipation mechanism 5 includes a mounting bracket 501, which is fixedly installed on the outer surface of the suction device 1. A cooling water pipe 502 is fixedly installed inside the mounting bracket 501. The cooling water pipe 502 abuts against the outer surface of the suction device 1. A water tank 503 is installed on the outer surface of the suction device 1. A water replacement pipe 504 is installed on the upper surface of the water tank 503. A mounting plate 505 is fixedly installed on the outer surface of the suction device 1. A circulation pump 506 is fixedly installed on the upper surface of the mounting plate 505. An output pipe 507 is fixedly installed at the output end of the circulating pump 506, and an input pipe 508 is fixedly installed at the output end of the circulating pump 506. A circulation pipe 509 is fixedly installed on the upper surface of the water tank 503, and one end of the circulation pipe 509 is connected to the other end of the cooling water pipe 502. The circulation pump 506 starts working, pumping the coolant in the water tank 503 out through the inlet pipe 508. The coolant then enters the cooling water pipe 502 attached to the surface of the equipment through the outlet pipe 507. When the coolant flows through the cooling water pipe 502, it exchanges heat with the heated suction equipment shell, absorbing the heat generated by it, thereby effectively reducing the operating temperature of the core components of the equipment. After absorbing heat, the coolant flows back to the water tank through the circulation pipe 509, completing one cycle. The water tank can be replenished or replaced with coolant through the water exchange pipe 504 to maintain its cooling efficiency, effectively avoiding the problem of power reduction, shortened life or even shutdown of the equipment due to overheating, and ensuring stability and reliability during long-term continuous surgery.

[0018] A fan 6 is fixedly installed on one side of the suction device 1, and an air outlet pipe 7 is fixedly installed at the output end of the fan 6. An expansion head 8 is fixedly installed on one side of the suction device 1. The upper surface of the expansion head 8 is connected to one end of the air outlet pipe 7. The expansion head 8 is located above the dustproof plate 101. The heat inside the equipment can also be discharged through the through holes on the dustproof plate 101. At the same time, the fan 6 on one side of the equipment is started, and the air force blows out from the expansion head 8 through the air outlet 7. The expansion head 8 is set above the dustproof plate 101, so that the air force blown out by the expansion head 8 can form an air wall at the dustproof plate 101, thereby making it difficult for dust to adhere to the surface of the dustproof plate 101 and avoiding the situation where dust blocks the through holes on the dustproof plate 101, which would lead to a decrease in heat dissipation efficiency.

[0019] When in use, after the device is started, the suction tube 3 and suction head 4 generate suction, allowing the suction head 4 to absorb saliva. At the same time, the circulation pump 506 starts working, pumping the coolant in the water tank 503 out through the input pipe 508. The coolant then enters the cooling water pipe 502 attached to the surface of the device through the output pipe 507. When the coolant flows through the cooling water pipe 502, it exchanges heat with the heated suction device shell, absorbing the heat generated, thereby effectively reducing the operating temperature of the core components of the device. The cooled coolant after absorbing heat flows back to the water tank through the circulation pipe 509, completing one cycle. The water tank can be replenished or replaced with coolant through the water exchange pipe 504 to maintain its cooling efficiency, effectively avoiding the problem of power reduction, shortened lifespan, or even shutdown due to overheating, and ensuring stability and reliability during long-term continuous surgery. The heat inside the equipment can also be discharged through the through holes on the dustproof plate 101. At the same time, the fan 6 on one side of the equipment is started, and the air force blows out from the expansion head 8 through the air outlet 7. The expansion head 8 is set above the dustproof plate 101, so that the air force blown out by the expansion head 8 can form an air wall at the dustproof plate 101, thereby making it difficult for dust to adhere to the surface of the dustproof plate 101 and avoiding the situation where dust blocks the through holes on the dustproof plate 101, which would lead to a decrease in heat dissipation efficiency.

[0020] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A heat-dissipating oral suction device, comprising a suction device (1), wherein a control button (2) is mounted on the outer surface of the suction device (1), a suction tube (3) is mounted on the input end of the suction device (1), a suction head (4) is fixedly mounted on one end of the suction tube (3), and a dustproof plate (101) is fixedly mounted on one side of the suction device (1), characterized in that: The outer surface of the suction device (1) is equipped with a heat dissipation mechanism (5), and the heat dissipation end of the heat dissipation mechanism (5) abuts against the outer surface of the suction device (1).

2. The oral suction device for easy heat dissipation according to claim 1, characterized in that: The heat dissipation mechanism (5) includes a mounting bracket (501), which is fixedly installed on the outer surface of the suction device (1). A cooling water pipe (502) is fixedly installed inside the mounting bracket (501). The cooling water pipe (502) abuts against the outer surface of the suction device (1). A water tank (503) is installed on the outer surface of the suction device (1). A water replacement pipe (504) is installed on the upper surface of the water tank (503). An installation plate (505) is fixedly installed on the outer surface of the suction device (1). A circulation pump (506) is fixedly installed on the upper surface of the installation plate (505).

3. The oral suction device for easy heat dissipation according to claim 2, characterized in that: The output end of the circulating pump (506) is fixedly installed with an output pipe (507), and the output end of the circulating pump (506) is fixedly installed with an input pipe (508).

4. The oral suction device for easy heat dissipation according to claim 2, characterized in that: A circulation pipe (509) is fixedly installed on the upper surface of the water tank (503), and one end of the circulation pipe (509) is connected to the other end of the cooling water pipe (502).

5. The oral suction device for easy heat dissipation according to claim 1, characterized in that: A fan (6) is fixedly installed on one side of the suction device (1), and an air outlet pipe (7) is fixedly installed at the output end of the fan (6).

6. The oral suction device for easy heat dissipation according to claim 1, characterized in that: An expansion head (8) is fixedly installed on one side of the suction device (1). The upper surface of the expansion head (8) is connected to one end of the air outlet pipe (7). The expansion head (8) is located above the dustproof plate (101).

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