CN219334705U - Opposite spray nozzle fixing structure applied to sterilizer - Google Patents
Opposite spray nozzle fixing structure applied to sterilizer Download PDFInfo
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- CN219334705U CN219334705U CN202223495492.5U CN202223495492U CN219334705U CN 219334705 U CN219334705 U CN 219334705U CN 202223495492 U CN202223495492 U CN 202223495492U CN 219334705 U CN219334705 U CN 219334705U
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- nozzle fixing
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Abstract
The utility model provides a spray nozzle fixing structure applied to a sterilizer, which comprises a left support frame and a right support frame, wherein the left support frame is provided with a left nozzle fixing hole and three buckling columns, the right support frame is provided with a right nozzle fixing hole and three buckling grooves, the left nozzle fixing hole and the right nozzle fixing hole are correspondingly arranged, and the three buckling columns and the three buckling grooves are correspondingly arranged one by one and can be buckled and fixed. According to the scheme, the left support frame and the right support frame are mutually fastened through three groups of fastening columns and fastening grooves which are arranged in a triangular shape in a relative mode, so that a left nozzle fixed in a left nozzle fixing hole and a right nozzle fixed in a right nozzle fixing hole can be arranged relatively stably; the structure can avoid the swing of the left nozzle and the right nozzle caused by the impact force generated by water jet, thereby solving the problem of unstable fog surface caused by water jet impact due to unstable water jet.
Description
Technical Field
The utility model relates to the field of air purification equipment, in particular to a fixed structure of a spray nozzle applied to a sterilizer.
Background
Air disinfection is largely divided into physical and chemical modes. Physical means (physical factors) and the like typically require a long sterilization time to be effective (e.g., ultraviolet light typically requires more than half an hour). The chemical mode (chemical factor) is mainly the mode of spraying solution, and can take effect instantly. However, since disinfection is generally harmful to the human body, it is generally not applicable to air disinfection in a person-carrying situation. Based on this, the applicant has proposed a water-washing type air cleaning sterilizer (grant bulletin number: CN 217763828U), in which a gas passage through which air passes is provided, a blower for sucking external air into the gas passage and discharging it therefrom, and a sterilizer for sterilizing the air sucked into the gas passage; the disinfection device comprises a water pump, a water tank, a hypochlorous acid generating module and at least one group of water spraying mechanism, wherein the water spraying mechanism comprises two water spraying holes which are oppositely arranged, the water spraying heads are arranged in a gas channel and are connected with the water pump through pipelines, and the water pump and the hypochlorous acid generating module are arranged in the water tank.
In the practical use process, the water spraying heads with two water spraying holes oppositely arranged in the water spraying mechanism are easy to shake relatively under the impact of water pressure, and the situation can lead to unstable fog surface generated by water flow impact, so that the 'water washing' type disinfection effect is poor.
Therefore, in order to solve the above-mentioned problems, it is necessary to design a fixing structure of a spray nozzle applied to a sterilizer.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a fixed structure of a spray nozzle applied to a sterilizer.
To achieve the above and other related objects, the present utility model provides the following technical solutions: be applied to spray nozzle fixed knot in sterilizer constructs, including left support frame and right support frame, be equipped with a left nozzle fixed orifices and three lock joint post on the left support frame, be equipped with a right nozzle fixed orifices and three lock joint groove on the right support frame, left nozzle fixed orifices with right nozzle fixed orifices corresponds the arrangement, three lock joint post and three lock joint groove one-to-one arranges and but lock joint is fixed.
The preferable technical scheme is as follows: the three buckling columns are distributed on the left support frame in a triangular shape, and the three buckling grooves are distributed on the right support frame in a triangular shape.
The preferable technical scheme is as follows: the left nozzle fixing holes are positioned between the three triangular fastening posts, and the right nozzle fixing holes are positioned between the three triangular fastening grooves.
The preferable technical scheme is as follows: the structure of the left nozzle fixing hole and the structure of the right nozzle fixing hole are the same and are step holes, the small-diameter section part of the left nozzle fixing hole is close to one side of the buckling column, and the small-diameter section part of the right nozzle fixing hole is close to one side of the buckling groove.
The preferable technical scheme is as follows: the left support frame and the right support frame are both made of plastic.
Due to the application of the technical scheme, the utility model has the following beneficial effects:
according to the opposite spray nozzle fixing structure applied to the sterilizer, the left support frame and the right support frame are mutually fastened through the three groups of fastening columns and the fastening grooves which are arranged in a triangular shape in a relative mode, so that the left spray nozzle fixed in the left spray nozzle fixing hole and the right spray nozzle fixed in the right spray nozzle fixing hole can be arranged relatively stably; the structure can avoid the swing of the left nozzle and the right nozzle caused by the impact force generated by water jet, thereby solving the problem of unstable fog surface caused by water jet impact due to unstable water jet.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic view of the installation of the present utility model.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1-2. It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1-2, the opposite spray nozzle fixing structure for a sterilizer provided by the utility model comprises a left support frame 1 and a right support frame 2, wherein the left support frame 1 is provided with a left spray nozzle fixing hole 11 and three buckling columns 12, the right support frame 2 is provided with a right spray nozzle fixing hole 21 and three buckling grooves 22, the left spray nozzle fixing hole 11 and the right spray nozzle fixing hole 21 are correspondingly arranged, and the three buckling columns 12 and the three buckling grooves 22 are correspondingly arranged one by one and can be buckled and fixed. When the device is used, the left support frame 1 and the right support frame 2 are fastened and fixed one by one through the three fastening posts 12 and the three fastening grooves 22, then the left nozzle is inserted into the left nozzle fixing hole 11, and the right nozzle is inserted into the right nozzle fixing hole 21, so that the left nozzle and the right nozzle are fixed relatively in the water flow injection process, and unstable fog surfaces caused by shaking after impact are avoided.
Further, three buckling columns 12 are distributed on the left support frame 1 in a triangular shape, three buckling grooves 22 are distributed on the right support frame 2 in a triangular shape, the left nozzle fixing holes 11 are positioned among the three buckling columns 12 in the triangular shape, and the right nozzle fixing holes 21 are positioned among the three buckling grooves 22 in the triangular shape; the triangular distribution of the buckling columns 12 and the buckling grooves 22 can bring good supporting performance, and the left nozzle fixing hole 11 and the right nozzle fixing hole 21 are arranged between the triangles to ensure stable positions of the left nozzle fixing hole and the right nozzle fixing hole.
Further, the left nozzle fixing hole 11 and the right nozzle fixing hole 21 have the same structure and are step holes (round hole design can be adopted), the small-diameter section part of the left nozzle fixing hole 11 is arranged near one side of the fastening post 12, and the small-diameter section part of the right nozzle fixing hole 21 is arranged near one side of the fastening groove 22. The structure is matched with the left nozzle and the right nozzle, the outer wall of the structure is in a stepped columnar shape, the use effect is better, and when the nozzle of the stepped columnar outer wall is inserted into the nozzle fixing hole of the stepped hole-shaped inner wall, the accurate axial positioning can be realized, and the distance between the left nozzle and the right nozzle can be accurately controlled. The space between the left nozzle and the right nozzle is changed, so that different spray effects can be generated during opposite spraying; when the distance is far, the impact pressure is small, the noise is low, when the distance is near, the impact pressure is large, the fog surface generated by impact is more compact, and the water washing effect is better.
Further, the left support frame 1 and the right support frame 2 are made of plastic, have better corrosion resistance, and are more suitable for being used by a sterilizer added with chemical disinfectants.
Therefore, the utility model has the following advantages:
according to the opposite spray nozzle fixing structure applied to the sterilizer, the left support frame and the right support frame are mutually fastened through the three groups of fastening columns and the fastening grooves which are arranged in a triangular shape in a relative mode, so that the left spray nozzle fixed in the left spray nozzle fixing hole and the right spray nozzle fixed in the right spray nozzle fixing hole can be arranged relatively stably; the structure can avoid the swing of the left nozzle and the right nozzle caused by the impact force generated by water jet, thereby solving the problem of unstable fog surface caused by water jet impact due to unstable water jet.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations which can be accomplished by persons skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.
Claims (5)
1. Be applied to fixed knot of spraying nozzle in sterilizer constructs, its characterized in that: the novel spray nozzle comprises a left support frame and a right support frame, wherein a left nozzle fixing hole and three buckling columns are formed in the left support frame, a right nozzle fixing hole and three buckling grooves are formed in the right support frame, the left nozzle fixing hole and the right nozzle fixing hole are correspondingly arranged, and the three buckling columns and the three buckling grooves are correspondingly arranged one by one and can be fastened and fixed.
2. The structure for fixing a counter nozzle applied to a sterilizer as claimed in claim 1, wherein: the three buckling columns are distributed on the left support frame in a triangular shape, and the three buckling grooves are distributed on the right support frame in a triangular shape.
3. The structure for fixing the opposite spray nozzles applied to the sterilizer as claimed in claim 2, wherein: the left nozzle fixing holes are positioned between the three triangular fastening posts, and the right nozzle fixing holes are positioned between the three triangular fastening grooves.
4. The structure for fixing a counter nozzle applied to a sterilizer as claimed in claim 1, wherein: the structure of the left nozzle fixing hole and the structure of the right nozzle fixing hole are the same and are step holes, the small-diameter section part of the left nozzle fixing hole is close to one side of the buckling column, and the small-diameter section part of the right nozzle fixing hole is close to one side of the buckling groove.
5. The structure for fixing a counter nozzle applied to a sterilizer as claimed in claim 1, wherein: the left support frame and the right support frame are both made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223495492.5U CN219334705U (en) | 2022-12-27 | 2022-12-27 | Opposite spray nozzle fixing structure applied to sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223495492.5U CN219334705U (en) | 2022-12-27 | 2022-12-27 | Opposite spray nozzle fixing structure applied to sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219334705U true CN219334705U (en) | 2023-07-14 |
Family
ID=87100016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223495492.5U Active CN219334705U (en) | 2022-12-27 | 2022-12-27 | Opposite spray nozzle fixing structure applied to sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219334705U (en) |
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2022
- 2022-12-27 CN CN202223495492.5U patent/CN219334705U/en active Active
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