A new type of water and air module used in dental comprehensive treatment table

Abstract

The utility model discloses a novel water and gas module applied to a comprehensive dental treatment table, including a water filter housing, a water filter housing cover, a water filter housing base, a module bottom plate, a module panel, a pressure regulating valve base, a pressure regulating knob, a pressure regulating valve core, an air filter housing, an air filter housing cover, an air filter housing base, a pressure regulating valve core base, a groove, a pressure regulating valve core shaft, an air filter element, an air filter element cover, a water filter element, and a water filter element cover. After the water and gas of the utility model are controlled by the electric ball valves on the water filter housing base and the air filter housing base to enter the module, they flow through the filter and flow to the pressure regulating valve in the groove, and the water and gas are controlled to go out by the pressure regulating valve. The grooves of the module panel and the module bottom plate replace the traditional water pipes, so that the final assembly and after-sales can be realized quickly and conveniently, without the need to install them one by one, saving more time and labor costs.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a novel water-gas module applied on a dental comprehensive treatment table. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. Medical devices include medical equipment and medical consumables;

[0003] A water-gas module is needed for treatment on a dental comprehensive treatment table, but the existing assembly process is inconvenient and time-consuming, with high requirements for installation workers and low efficiency. During installation, parts need to be installed and fixed one by one, and water pipes need to be aligned and connected one by one, which is extremely cumbersome, complicated and time-consuming. In addition, the connected water pipes have a certain calendar life, and are prone to large-scale aging and bursting in the later stage. When a failure occurs, each water pipe needs to be checked for problems, which greatly increases time and labor costs. To this end, we propose a new water-gas module for application on a dental comprehensive treatment table. Utility Model Content

[0004] The purpose of the utility model is to provide a water-gas module, which has the advantages of convenient installation and convenient maintenance and replacement, and solves the problems of the existing assembly process, which is inconvenient and time-consuming to install, has high requirements for installation workers, and is inefficient. During installation, parts need to be installed and fixed one by one, and water pipes need to be aligned and connected one by one, which is extremely cumbersome, complicated and time-consuming. In addition, the connected water pipes have a certain calendar life and are prone to large-scale aging and bursting in the later stage. When a fault occurs, each water pipe needs to be checked for problems, which greatly increases time and labor costs.

[0005] To solve the above problems, the utility model provides the following technical solutions: a new water-gas module applied to a comprehensive dental treatment table, comprising a water filter housing, a water filter housing cover, a water filter housing base, a module bottom plate, a module panel, a pressure regulating valve base, a pressure regulating knob, a pressure regulating valve core, an air filter housing, an air filter housing cover, an air filter housing base, a pressure regulating valve core base, a groove, a pressure regulating valve core shaft, an air filter element, an air filter element cover, a water filter element, and a water filter element cover, characterized in that: a module panel is arranged on the module bottom plate, an air filter housing, a water filter housing, an air filter housing base, a water filter housing base and two pressure regulating valves are arranged on the module panel, an air filter housing cover is arranged on the air filter housing, an air filter element is arranged inside, an air filter element cover is arranged on the air filter element, a water filter housing cover is arranged on the water filter housing, a water filter element is arranged inside, a water filter element cover is arranged on the water filter element, and an electric ball valve is respectively arranged on the water filter housing base and the air filter housing base.

[0006] Preferably, the module panel is provided with grooves, through holes and threaded holes.

[0007] Preferably, the module bottom plate is provided with a groove.

[0008] Preferably, the pressure regulating valve is composed of a pressure regulating valve base, a pressure adjusting knob, a pressure regulating valve spool and a pressure regulating valve spool shaft, the pressure regulating valve base is provided with a pressure regulating valve spool, and the pressure regulating valve spool is provided with a pressure regulating valve spool shaft, a pressure adjusting knob and a pressure regulating valve spool base.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] After the water and gas of the utility model enter the module through the electric ball valves on the water filter housing base and the air filter housing base, they flow through the filter and flow to the pressure regulating valve in the groove, and the water and gas are controlled to go out by the pressure regulating valve. A silicone pad is arranged in the groove to seal and replace the traditional water pipe, making the assembly and after-sales more convenient and saving more labor and time costs. The through holes of the module panel and the module bottom plate are used for water inlet and outlet, and the threaded holes are used to fix and reduce the gap between the two to prevent water from seeping out. There are two pressure regulating valves, one for adjusting the water pressure and the other for adjusting the air pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the pressure regulating valve of the utility model;

[0013] Figure 3 This is a schematic diagram of the module panel structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the module bottom plate structure of the utility model;

[0015] Figure 5 This is a schematic diagram of the internal structure of the pressure regulating valve of the utility model;

[0016] Figure 6 This is a schematic diagram of the structure of the water filter housing of the utility model;

[0017] Figure 7 This is a schematic diagram of the structure of the air filter housing of the utility model.

[0018] In the figure: 1. Water filter housing; 2. Water filter housing cover; 3. Water filter housing base; 4. Module bottom plate; 5. Module panel; 6. Pressure regulating valve base; 7. Pressure adjustment knob; 8. Pressure regulating valve core; 9. Air filter housing; 10. Air filter housing cover; 11. Air filter housing base; 12. Pressure regulating valve core base; 13. Groove; 14. Pressure regulating valve core shaft; 15. Air filter element; 16. Air filter element cover; 17. Water filter element; 18. Water filter element cover. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-7 A new type of water and gas module used in a dental comprehensive treatment table includes a water filter housing 1, a water filter housing cover 2, a water filter housing base 3, a module bottom plate 4, a module panel 5, a pressure regulating valve base 6, a pressure regulating knob 7, a pressure regulating valve core 8, an air filter housing 9, an air filter housing cover 10, an air filter housing base 11, a pressure regulating valve core base 12, a groove 13, a pressure regulating valve core shaft 14, an air filter element 15, an air filter element cover 16, a water filter element 17, and a water filter element cover 18. The module bottom plate 4 is provided with a module panel 5, on which an air filter housing 9, a water filter housing 1, an air filter housing base 11, a water filter housing base 3 and two pressure regulating valves are provided. The air filter housing 9 is provided with an air filter housing cover 10, in which an air filter element 15 is provided, and an air filter element cover 16 is provided on the air filter element 15. The water filter housing 1 is provided with a water filter housing cover 2, in which a water filter element 17 is provided, and a water filter element cover 18 is provided on the water filter element 17. There is an electric ball valve on each of the water filter housing base 3 and the air filter housing base 11. The module panel 5 is provided with a groove 13, a through hole and a threaded hole. The module bottom plate 4 is provided with a groove 13, and a silicone pad is provided in the groove 13 for sealing. The pressure regulating valve is composed of a pressure regulating valve base 6, a pressure regulating knob 7, a pressure regulating valve core 8 and a pressure regulating valve core shaft 14, and is characterized in that: the pressure regulating valve base 6 is provided with a pressure regulating valve core 8, the pressure regulating valve core 9 is provided with a pressure regulating valve core shaft 14, a pressure regulating knob 7 and a pressure regulating valve core base 12, one pressure regulating valve is used to adjust the water pressure, and the other pressure regulating valve is used to adjust the air pressure.

[0021] When in use, water and air enter through the electric ball valves above the water filter housing base 3 and the air filter housing base 11 respectively, and after being filtered by the water filter element 17 and the air filter element 15 inside, they come out from the bottom to the groove 13, lead to the pressure regulating valve, and then go out from the groove 13 under the pressure regulating valve; the groove 13 replaces the traditional water pipe, making assembly and after-sales more convenient, and all parts are easy to disassemble and assemble, saving more labor and time costs.

[0022] 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 novel water-gas module for use on a dental comprehensive treatment table, comprising a water filter housing (1), a water filter housing cover (2), a water filter housing base (3), a module bottom plate (4), a module panel (5), a pressure regulating valve base (6), a pressure regulating knob (7), a pressure regulating valve core (8), an air filter housing (9), an air filter housing cover (10), an air filter housing base (11), a pressure regulating valve core base (12), a groove (13), a pressure regulating valve core shaft (14), an air filter element (15), an air filter element cover (16), a water filter element (17), and a water filter element cover (18), characterized in that: The module bottom plate (4) is provided with a module panel (5), and an air filter housing (9), a water filter housing (1), an air filter housing base (11), a water filter housing base (3) and two pressure regulating valves are provided on the module panel (5); an air filter housing cover (10) is provided on the air filter housing (9), and an air filter element (15) is provided therein; an air filter element cover (16) is provided on the air filter element (15); a water filter housing cover (2) is provided on the water filter housing (1), and a water filter element (17) is provided therein; a water filter element cover (18) is provided on the water filter element (17); and an electric ball valve is respectively provided on the water filter housing base (3) and the air filter housing base (11).

2. A novel water-gas module for use on a dental comprehensive treatment table according to claim 1, characterized in that: The module panel (5) is provided with a groove (13), a through hole and a threaded hole.

3. A novel water-gas module for use on a dental comprehensive treatment table according to claim 1, characterized in that: The module bottom plate (4) is provided with a groove (13), and a silicone pad is provided in the groove (13).

4. A novel water-gas module for use on a dental comprehensive treatment table according to claim 1, characterized in that: The pressure regulating valve is composed of a pressure regulating valve base (6), a pressure regulating knob (7), a pressure regulating valve core (8) and a pressure regulating valve core shaft (14), and is characterized in that a pressure regulating valve core (8) is arranged inside the pressure regulating valve base (6), and a pressure regulating valve core shaft (14), a pressure regulating knob (7) and a pressure regulating valve core base (12) are arranged inside the pressure regulating valve core (8).

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