Atomizer distribution plate

Abstract

The utility model relates to the field of atomizers, and discloses an atomizer distribution disc which comprises a disc body, a liquid groove is formed in the upper surface of the disc body, a plurality of flow guide holes are formed in the inner bottom face of the liquid groove, the flow guide holes all penetrate through the disc body to the lower surface of the disc body, a column body is fixedly connected to the inner bottom face of the liquid groove, and the column body is fixedly connected to the lower surface of the disc body. A gear shifting ring is connected to the outer surface of the column body in a clamped mode, a plurality of baffles are fixedly connected to the outer surface of the gear shifting ring, and the angle between every two adjacent baffles is consistent with the angle between every two adjacent flow guide holes; through the flow guide holes, impact and abrasion to the atomizing disc due to the fact that liquid directly and vertically flows downwards are avoided, the service life of the atomizing disc is prolonged, the blocking area of the multiple baffles to the multiple flow guide holes is adjusted by rotating the gear adjusting ring, then the flow of the liquid is adjusted, and therefore the atomizing gear of the atomizer is adjusted.

Description

Technical Field

[0001] The present application relates to the field of atomizers, and in particular to a distribution plate of atomizers. Background Art

[0002] The nebulizer is used to atomize the test solution. It is an important part of the atomization system. Its performance has a significant impact on the precision of the measurement and chemical interference. Therefore, the nebulizer is required to have stable spray, small and uniform droplets, and high atomization efficiency.

[0003] For example, a Chinese utility model patent with the publication number CN218925005U discloses an atomizer distribution plate, which relates to the technical field of high-speed atomizer accessories, and includes a disc-shaped plate body, wherein the center of the plate body is provided with an axis connection hole through which the main shaft passes, and the periphery of the axis connection hole is provided with guide holes evenly distributed along the circumference;

[0004] The comparative document cannot slow down the flow rate of the liquid, which easily causes wear on the atomizing disk, and cannot adjust the flow rate of the liquid, resulting in the defect of difficulty in adjusting the atomizing gear;

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem of severe atomizer wear and difficulty in adjusting the atomization gear, the present application provides an atomizer distribution plate.

[0007] The present application provides an atomizer distribution plate adopting the following technical solution:

[0008] An atomizer distribution plate comprises a plate body, wherein a liquid groove is provided on the upper surface of the plate body, a plurality of flow guide holes are provided on the inner bottom surface of the liquid groove, and the plurality of flow guide holes all penetrate the plate body to the lower surface of the plate body, a column is fixedly connected to the inner bottom surface of the liquid groove, a gear adjustment ring is snap-connected to the outer surface of the column, a plurality of baffles are fixedly connected to the outer surface of the gear adjustment ring, and the lower surfaces of the plurality of baffles are in contact with the inner bottom surface of the liquid groove, and the angle between adjacent baffles is consistent with the angle between adjacent flow guide holes.

[0009] Preferably, a sliding groove is provided on the inner wall of the shift ring, a limiting ring is fixedly connected to the outer surface of the column, and the limiting ring slides relative to the inner wall of the sliding groove.

[0010] Preferably, the inner wall of the shift ring is provided with three grooves, the side surface of the column is provided with a limiting groove, the inner wall of the limiting groove is elastically slidably connected to a limiting block through a spring, and the limiting block can be engaged with the inner wall of the groove.

[0011] Preferably, the inner wall of the shift ring is provided with three grooves, the side surface of the column is provided with a limiting groove, the inner wall of the limiting groove is elastically slidably connected to a limiting block through a spring, and the limiting block can be engaged with the inner wall of the groove.

[0012] Preferably, the vertical cross-section of the guide hole is V-shaped.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. By setting a disk body, and setting a liquid groove and a guide hole for use with it, the liquid to be atomized is contained in the liquid groove, so as to avoid the impact and wear on the atomizing disk caused by the liquid flowing directly vertically downward through the guide hole, thereby improving the service life of the atomizing disk; compared with the prior art, it has the effect of reducing the wear on the atomizing disk;

[0015] 2. Secondly, a column, a gear-adjusting ring, and a baffle are provided for use therewith, so that the shielding area of ​​a plurality of baffles on a plurality of flow guide holes can be adjusted by rotating the gear-adjusting ring, thereby adjusting the flow rate of the liquid, thereby adjusting the size of the atomization effect of the atomizer; compared with the prior art, it has the effect of being able to adjust the atomization gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0017] Figure 2 is a cross-sectional view of an embodiment of the application;

[0018] Figure 3 It is a structural cross-sectional view of the gear shifting component.

[0019] Explanation of the reference numerals: 1. disk body; 2. liquid tank; 3. guide hole; 4. column; 5. gear adjustment ring; 6. baffle; 7. slide groove; 8. limit ring; 9. groove; 10. limit groove; 11. limit block; 12. locking strip. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-3 This application is described in further detail.

[0021] The present application embodiment discloses an atomizer distribution plate. Figure 1 and Figure 2, an atomizer distribution plate, comprising a columnar plate body 1, and a columnar liquid groove 2 is provided on the upper surface of the plate body 1, so that the liquid to be atomized is contained through the liquid groove 2, and a plurality of tubular guide holes 3 are provided on the inner bottom surface of the liquid groove 2, and the plurality of guide holes 3 all penetrate the plate body 1 to the lower surface of the plate body 1, and the vertical section of the guide hole 3 is V-shaped, so as to avoid the impact and wear on the atomizing plate caused by the liquid directly flowing vertically downward, thereby improving the service life of the atomizing plate;

[0022] Secondly, a columnar column 4 is fixedly connected to the inner bottom surface of the liquid tank 2, and an annular shifting ring 5 is snap-connected to the outer surface of the column 4, and a plurality of sheet-like baffles 6 are fixedly connected to the outer surface of the shifting ring 5, and the lower surfaces of the plurality of baffles 6 are in contact with the inner bottom surface of the liquid tank 2, and the angle between adjacent baffles 6 is consistent with the angle between adjacent guide holes 3, so that by rotating the shifting ring 5, the shielding area of ​​the plurality of baffles 6 on the plurality of guide holes 3 can be adjusted, and then the flow rate of the liquid can be adjusted, thereby adjusting the size of the atomization effect of the atomizer, and a plurality of rectangular snap-fit ​​strips 12 are fixedly connected to the side surface of the disk body 1, so that the disk body 1 can be stably installed through the snap-fit ​​strips 12.

[0023] Reference Figure 2 An annular slide groove 7 is provided on the inner wall of the shift ring 5, and an annular limit ring 8 is fixedly connected to the outer surface of the column 4, and the limit ring 8 slides relative to the inner wall of the slide groove 7, so as to limit the shift ring 5 when it rotates to prevent it from deflecting.

[0024] Reference Figure 2 and Figure 3 Three arc-shaped grooves 9 are provided on the inner wall of the gear-adjusting ring 5, and a columnar limiting groove 10 is provided on the side surface of the column 4. A block-shaped limiting block 11 is elastically slidably connected to the inner wall of the limiting groove 10 through a spring, and the limiting block 11 can be engaged with the inner wall of the groove 9. When the gear-adjusting ring 5 is rotated, the limiting block 11 is engaged and fixed in different grooves 9 to adjust the shielding area of ​​several baffles 6 to several guide holes 3, thereby facilitating the rapid adjustment of the atomization gear of the atomizer.

[0025] The implementation principle of an atomizer distribution disk in the embodiment of the present application is as follows: a columnar liquid groove 2 is opened on the upper surface of the disk body 1, so that the liquid to be atomized is contained in the liquid groove 2, and a plurality of tubular guide holes 3 are opened on the inner bottom surface of the liquid groove 2, and the plurality of guide holes 3 all penetrate the disk body 1 to the lower surface of the disk body 1, and the vertical cross-section of the guide holes 3 is V-shaped, so as to avoid the impact and wear on the atomizer disk caused by the liquid directly flowing vertically downward, thereby improving the service life of the atomizer disk, and secondly, a columnar column 4 is fixedly connected to the inner bottom surface of the liquid groove 2, and an annular gear adjustment ring 5 is clamped and connected to the outer surface of the column 4, and a plurality of sheet-like baffles 6 are fixedly connected to the outer surface of the gear adjustment ring 5, so that the shielding area of ​​the plurality of baffles 6 on the plurality of guide holes 3 can be adjusted by rotating the gear adjustment ring 5, thereby adjusting the flow rate of the liquid, thereby adjusting the atomization gear of the atomizer.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] 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 in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An atomizer distribution plate, comprising a plate body (1), characterized in that: The upper surface of the disk body (1) is provided with a liquid groove (2), the inner bottom surface of the liquid groove (2) is provided with a plurality of guide holes (3), and the plurality of guide holes (3) all penetrate the disk body (1) to the lower surface of the disk body (1), the inner bottom surface of the liquid groove (2) is fixedly connected with a column (4), the outer surface of the column (4) is snap-connected with a gear adjustment ring (5), the outer surface of the gear adjustment ring (5) is fixedly connected with a plurality of baffles (6), and the lower surfaces of the plurality of baffles (6) are in contact with the inner bottom surface of the liquid groove (2), and the angle between adjacent baffles (6) is consistent with the angle between adjacent guide holes (3).

2. An atomizer distribution plate according to claim 1, characterized in that: The inner wall of the shifting ring (5) is provided with a sliding groove (7), the outer surface of the column (4) is fixedly connected to a limiting ring (8), and the limiting ring (8) slides relative to the inner wall of the sliding groove (7).

3. The atomizer distribution plate according to claim 1, characterized in that: The inner wall of the shifting ring (5) is provided with three grooves (9), the side surface of the column (4) is provided with a limiting groove (10), the inner wall of the limiting groove (10) is elastically slidably connected to a limiting block (11) via a spring, and the limiting block (11) can be engaged with the inner wall of the groove (9).

4. The atomizer distribution plate according to claim 1, characterized in that: A plurality of snap-fit ​​strips (12) are fixedly connected to the side surface of the disk body (1).

5. The atomizer distribution plate according to claim 1, characterized in that: The vertical cross section of the guide hole (3) is V-shaped.

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