CN215086085U - Waterproof anion lamp cup - Google Patents
Waterproof anion lamp cup Download PDFInfo
- Publication number
- CN215086085U CN215086085U CN202120544007.5U CN202120544007U CN215086085U CN 215086085 U CN215086085 U CN 215086085U CN 202120544007 U CN202120544007 U CN 202120544007U CN 215086085 U CN215086085 U CN 215086085U
- Authority
- CN
- China
- Prior art keywords
- front cover
- circuit board
- cup body
- anion
- waterproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an air purification technical field specifically is waterproof anion lamp cup, include: a cup body; the negative ion generator is arranged in the cup body, and a first adhesive layer is encapsulated between the negative ion generator and the inner wall of the cup body; the front cover is arranged on the cup body, a second adhesive layer is encapsulated at the joint of the front cover and the cup body, and the front cover is provided with diffusion holes; the circuit board is installed on the front cover and electrically connected with the negative ion generator, the negative ion releaser is installed on the circuit board and is located at the diffusion hole, and a third glue layer is encapsulated and arranged right above the circuit board. The utility model discloses waterproof anion lamp cup's leakproofness is better, waterproof performance is better, and first glue film lives anion generator parcel, and the third glue film lives circuit board parcel, has avoided the high pressure damage anion generator that anion releaser produced.
Description
Technical Field
The utility model relates to an air purification technical field specifically is waterproof anion lamp cup.
Background
Negative air (oxygen) ions (NAI) are a generic term for negatively charged individual gas molecules and hydrogen ion clusters. In natural ecosystems, forests and wetlands are important sites for generating negative (oxygen) ions in air. The air quality control system has a regulating effect on the aspects of air purification, urban microclimate and the like, and the concentration level of the air quality control system is one of indexes for urban air quality evaluation. In order to improve the air quality, people usually use an anion air purifier; the negative ion air purifier is a device for generating air negative ions, and after input direct current or alternating current is processed by an EMI processing circuit and a lightning stroke protection circuit, the device carries out overvoltage current limiting through a pulse type circuit; high-low voltage isolation and other lines are raised to alternating current high voltage, then pure direct current negative high voltage is obtained after rectification and filtration through special grade electronic materials, the direct current negative high voltage is connected to a release tip made of metal or carbon elements, high corona is generated by utilizing the tip direct current high voltage, a large amount of electrons (e-) are emitted at high speed, the electrons cannot exist in the air for a long time (the service life of the existing electrons is only nS grade), and the electrons can be immediately captured by oxygen molecules (O2) in the air, so that air negative ions are generated.
The existing air purifier is generally independent equipment, is placed at a corner when in use, and has lower air purification efficiency due to the limited negative ion diffusion distance. Some air purification equipment, the volume is less, can conveniently set up on ceiling or other positions. However, these air purification devices with smaller volumes are not provided with a waterproof structure, so that water vapor easily enters the interior of the device, and the normal operation of the device is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof anion lamp cup aims at solving among the prior art technical problem that the less air purification equipment of volume does not possess water-proof effects.
In order to achieve the above object, the utility model provides a waterproof anion lamp cup, include:
a cup body;
the negative ion generator is arranged in the cup body, and a first adhesive layer is encapsulated between the negative ion generator and the inner wall of the cup body;
the front cover is arranged on the cup body, a second adhesive layer is encapsulated at the joint of the front cover and the cup body, and the front cover is provided with diffusion holes;
the circuit board is installed on the front cover and electrically connected with the negative ion generator, the negative ion releaser is installed on the circuit board and is located at the diffusion hole, and a third glue layer is encapsulated and arranged right above the circuit board.
Preferably, the cup body is of a hollow structure with an opening at the lower end, an annular groove is formed in the inner edge of the lower end of the cup body, an annular flange is arranged on the outer edge of the lower end of the front cover, and the second adhesive layer is arranged between the annular flange and the annular groove.
Preferably, the circuit board is embedded in the front cover, and the outer edge of the third adhesive layer is bonded with the inner wall of the front cover.
Preferably, a plurality of the negative ion releasers are uniformly distributed on the circuit board.
Preferably, the lower end surface of the front cover is provided with a plurality of diffusion holes corresponding to the negative ion releasers one by one.
Preferably, the front cover is provided with a mounting column, the mounting column is provided with a first mounting hole, the circuit board is provided with a second mounting hole, and the fixing piece sequentially penetrates through the second mounting hole and the first mounting hole to fix the circuit board on the mounting column.
Preferably, the front cover is provided with a support wall for holding the circuit board.
Preferably, the outer side end face of the cup body is provided with a conductive steel needle, and one end of the conductive steel needle extends into the cup body and is electrically connected with the negative ion generator.
The utility model discloses waterproof anion lamp cup has following beneficial effect at least: a first adhesive layer is encapsulated between the negative ion generator and the inner wall of the cup body, a second adhesive layer is encapsulated at the joint of the front cover and the cup body, and a third adhesive layer is encapsulated on the circuit board; therefore, the sealing performance of the waterproof anion lamp cup is better, the waterproof performance is better, the anion generator is wrapped by the first adhesive layer, the circuit board is wrapped by the third adhesive layer, and the anion generator is prevented from being damaged by high pressure generated by the anion releaser.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of the waterproof anion lamp cup of the present invention;
FIG. 2 is a schematic view of the explosion structure of the waterproof anion lamp cup of the present invention;
FIG. 3 is a schematic cross-sectional view of the waterproof anion lamp cup of the present invention;
FIG. 4 is a schematic structural view of the cup body of the present invention;
FIG. 5 is a schematic structural view of the front cover of the present invention;
fig. 6 is a schematic structural diagram of the circuit board of the present invention.
In the drawings: 1-cup body, 11-annular groove, 2-anion generator, 3-first glue layer, 4-front cover, 41-diffusion hole, 42-annular flange, 43-mounting column, 431-first mounting hole, 44-supporting wall, 5-second glue layer, 6-circuit board, 61-anion releaser, 62-second mounting hole, 7-third glue layer and 8-conductive steel needle.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 6, the waterproof anion lamp cup includes:
a cup body 1;
the negative ion generator 2 is arranged in the cup body 1, and a first glue layer 3 is encapsulated between the negative ion generator 2 and the inner wall of the cup body 1;
the front cover 4 is arranged on the cup body 1, a second adhesive layer 5 is encapsulated at the joint of the front cover 4 and the cup body 1, and the front cover 4 is provided with diffusion holes 41;
the circuit board 6 is installed on the front cover 4 and electrically connected with the negative ion generator 2, the negative ion releaser 61 is installed on the circuit board 6, the negative ion releaser 61 is located at the diffusion hole 41, and a third glue layer 7 is encapsulated and sealed right above the circuit board 6.
The cup body 1 is hollow and has an opening at the lower end, and the negative ion generator 2 is arranged in the cup body 1; the opening part at cup 1 is installed to protecgulum 4, and circuit board 6 is installed on protecgulum 4, and is located cup 1, and anion releaser 61 is installed on circuit board 6, and circuit board 6 and anion generator 2 electric connection, the steerable anion releaser 61 of anion generator 2 release high pressure, produce the anion, and the anion accessible diffusion hole 41 that anion releaser 61 produced outwards diffuses. The anion releaser 61 can be an anion carbon brush or an anion needle tip; the negative ion carbon brush is impact-resistant, and the negative ion needle tip is easy to discharge. First glue film 3 is filled between anion generator 2 and cup 1 inner wall in a sealing way, the specific process is that anion generator 2 is placed in cup 1 firstly, and a gap is kept between anion releaser 61 and cup 1 inner wall, then molten sealant is poured into the gap, after glue is cooled and fixed, first glue film 3 is formed between anion generator 2 and cup 1, and first glue film 3 wraps anion generator 2, and anion generator 2 is connected and fixed with cup 1. The front cover 4 is embedded in an opening at the lower end of the cup body 1, so that the outer edge of the front cover 4 is connected with the inner edge at the lower end of the cup body 1, and particularly, a second glue layer 5 for connecting and fixing the front cover 4 and the cup body 1 is arranged between the front cover 4 and the cup body 1; firstly, the outer edge of the front cover 4 or the inner wall of the cup body 1 is coated with the sealant in a molten state, then the front cover 4 is embedded on the cup body 1, a second glue layer 5 is formed between the front cover 4 and the cup body 1 after the glue is cooled and solidified, the front cover 4 and the cup body 1 are fixedly connected through the second glue layer 5, and a gap between the front cover 4 and the cup body 1 is sealed. The circuit board 6 is arranged on the front cover 4, and is particularly arranged at the upper end of the front cover 4; place circuit board 6 behind the upper end of protecgulum 4, pour the sealed glue of molten state to the upper surface of circuit board 6, treat to seal just to form third glue film 7 directly over circuit board 6 after the solidification of glue cooling, third glue film 7 not only can be fixed circuit board 6 on protecgulum 4, can also wrap up circuit board 6.
According to the technical scheme, a first glue layer 3 is encapsulated between an anion generator 2 and the inner wall of a cup body 1, a second glue layer 5 is encapsulated at the joint of a front cover 4 and the cup body 1, and a third glue layer 7 is encapsulated on a circuit board 6; therefore, the sealing performance of the waterproof anion lamp cup is better, the waterproof performance is better, the first glue layer 3 wraps the anion generator 2, the third glue layer 7 wraps the circuit board 6, and the high voltage generated by the anion releaser 61 is prevented from damaging the anion generator 2.
Further, the cup body 1 is of a hollow structure with an opening at the lower end, an annular groove 11 is formed in the inner edge of the lower end of the cup body 1, an annular flange 42 is arranged on the outer edge of the lower end of the front cover 4, and the annular flange 42 is located in the annular groove 11 and the second glue layer 5 is arranged between the annular flange and the annular groove 11. The lower extreme opening of cup 1, and the open-ended internal diameter is greater than the external diameter of protecgulum 4, and when protecgulum 4 inlayed and is established at cup 1 opening part, the lower terminal surface of protecgulum 4 was close to the parallel and level with the lower terminal surface of cup 1. An annular groove 11 is formed in the inner edge of the lower end of the cup body 1, an annular flange 42 is formed in the outer edge of the lower end of the front cover 4, the molten sealant is coated in the annular flange 42 or the annular groove 11, and the front cover 4 is embedded in the cup body 1, so that the annular flange 42 is clamped in the annular groove 11; and forming a second glue layer 5 after the sealing glue is solidified. The annular flange 42 and the annular groove 11 are arranged to facilitate the connection and matching of the front cover 4 and the cup body 1.
Furthermore, the circuit board 6 is embedded in the front cover 4, and the outer edge of the third glue layer 7 is adhered to the inner wall of the front cover 4. The interior of the front cover 4 is hollow to form a concave cavity, the circuit board 6 is positioned in the concave cavity, the outer wall of the circuit board 6 is contacted with the inner wall of the front cover 4, after the circuit board 6 is placed in the concave cavity, sealant is poured on the upper end surface of the circuit board 6, and a second adhesive layer 5 is formed right above the circuit board 6 after the sealant is cooled and solidified; the second glue layer 5 is not only adhered to the circuit board 6, but also adhered to the inner wall of the front cover 4. With this arrangement, the circuit board 6 can be fixed on the front cover 4, and the second adhesive layer 5 completely seals the upper side of the circuit board 6.
Further, a plurality of the negative ion releasers 61 are uniformly distributed on the circuit board 6. The circuit board 6 is a circular plate-shaped structure, and a plurality of negative ion releasers 61 are uniformly distributed on the circuit board 6, so that the air purification effect of the waterproof negative ion lamp cup can be improved.
Furthermore, the lower end surface of the front cover 4 is provided with a plurality of diffusion holes 41 corresponding to the negative ion releaser 61 one by one, when the negative ion releaser 61 is provided with a plurality of holes, the lower end surface of the front cover 4 is provided with a plurality of diffusion holes 41, and each diffusion hole 41 corresponds to one negative ion releaser 61; by such arrangement, the diffusion effect of the negative ions can be improved.
Further, the front cover 4 is provided with a mounting column 43, the mounting column 43 is provided with a first mounting hole 431, the circuit board 6 is provided with a second mounting hole 62, and a fixing member sequentially passes through the second mounting hole 62 and the first mounting hole 431 to fix the circuit board 6 on the mounting column 43. The mounting post 43 is a hollow cylinder with a threaded inner wall, that is, the wall of the first mounting hole 431 is provided with a thread, the circuit board 6 is provided with a second mounting hole 62, and a fixing member (screw) is screwed into the first mounting hole 431 through the second mounting hole 62 to fix the circuit board 6 on the mounting post 43. The mounting posts 43 are provided to facilitate the fixing of the circuit board 6.
Further, the front cover 4 is provided with a support wall 44 for holding the circuit board 6. A vertical support wall 44 is provided inside the front cover 4, and when the circuit board 6 is placed inside the front cover 4, the upper end face of the support wall 44 abuts against the lower end face of the circuit board 6 to support the circuit board 6. The provision of the support wall 44 facilitates the mounting of the circuit board 6 and secures the circuit board 6.
Furthermore, the outer side end face of the cup body 1 is provided with a conductive steel needle 8, and one end of the conductive steel needle 8 extends into the cup body 1 and is electrically connected with the negative ion generator 2. The conductive steel needle 8 can be a GU10 conductive steel needle or a G5.3 conductive steel needle according to different conditions. The conductive steel needle 8 is arranged, so that the waterproof negative ion lamp cup can be conveniently and electrically connected with an external power supply.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. Waterproof anion lamp cup, its characterized in that includes:
a cup body (1);
the negative ion generator (2) is arranged in the cup body (1), and a first glue layer (3) is encapsulated between the negative ion generator (2) and the inner wall of the cup body (1);
the front cover (4) is arranged on the cup body (1), a second glue layer (5) is encapsulated at the joint of the front cover (4) and the cup body (1), and the front cover (4) is provided with diffusion holes (41);
the circuit board (6) is installed on the front cover (4) and is electrically connected with the negative ion generator (2), the negative ion releaser (61) is installed on the circuit board (6), the negative ion releaser (61) is located at the diffusion holes (41), and a third glue layer (7) is encapsulated and arranged right above the circuit board (6).
2. The waterproof anion lamp cup according to claim 1, wherein the cup body (1) is a hollow structure with an open lower end, an annular groove (11) is formed in the inner edge of the lower end of the cup body (1), an annular flange (42) is formed in the outer edge of the lower end of the front cover (4), the annular flange (42) is located in the annular groove (11), and the second adhesive layer (5) is arranged between the annular flange and the annular groove (11).
3. The waterproof anion lamp cup according to claim 1, wherein the circuit board (6) is embedded in the front cover (4), and the outer edge of the third adhesive layer (7) is bonded with the inner wall of the front cover (4).
4. The waterproof negative ion lamp cup according to claim 1, wherein a plurality of the negative ion releasers (61) are uniformly distributed on the circuit board (6).
5. The waterproof anion lamp cup according to claim 4, wherein the lower end surface of the front cover (4) is provided with a plurality of diffusion holes (41) corresponding to the anion releasers (61) one by one.
6. The waterproof anion lamp cup according to claim 1, wherein the front cover (4) is provided with a mounting post (43), the mounting post (43) is provided with a first mounting hole (431), the circuit board (6) is provided with a second mounting hole (62), and a fixing member passes through the second mounting hole (62) and the first mounting hole (431) in sequence to fix the circuit board (6) on the mounting post (43).
7. The waterproof anion lamp cup according to claim 1, wherein said front cover (4) is provided with a support wall (44) for holding said circuit board (6).
8. The waterproof anion lamp cup according to claim 1, wherein a conductive steel needle (8) is installed on the outer end face of the cup body (1), and one end of the conductive steel needle (8) extends into the cup body (1) and is electrically connected with the anion generator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120544007.5U CN215086085U (en) | 2021-03-15 | 2021-03-15 | Waterproof anion lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120544007.5U CN215086085U (en) | 2021-03-15 | 2021-03-15 | Waterproof anion lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215086085U true CN215086085U (en) | 2021-12-10 |
Family
ID=79343303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120544007.5U Active CN215086085U (en) | 2021-03-15 | 2021-03-15 | Waterproof anion lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215086085U (en) |
-
2021
- 2021-03-15 CN CN202120544007.5U patent/CN215086085U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204285400U (en) | A kind of Waterproof LED module and the water-tight device for LED module | |
| CN215086085U (en) | Waterproof anion lamp cup | |
| CN112421088A (en) | Battery pack manufacturing method | |
| CN202200925U (en) | Control system of high voltage electrical box | |
| CN2773913Y (en) | Battery cover plate assembly and battery therewith | |
| CN210692603U (en) | Novel power battery is with leading electrical pillar seal structure | |
| CN208400714U (en) | A kind of capacitor insulation explosion-proof aluminum shell | |
| CN207819743U (en) | A kind of overlength creepage distance outer casing of power supply structure | |
| CN210694119U (en) | Explosion-proof shield | |
| CN206834232U (en) | A kind of electrokinetic cell with water-proof function | |
| CN206893681U (en) | Safety anti-explosive battery | |
| CN207176066U (en) | A kind of rotary target magnetic circuit component | |
| CN209434321U (en) | Lithium ion battery and its shell and its top cover and its aluminium pole | |
| CN206401408U (en) | A kind of column type lithium cell | |
| CN219698070U (en) | Power supply control device of mining trackless rubber-tyred vehicle | |
| CN206789631U (en) | A kind of storage structure of lithium battery | |
| CN210268321U (en) | Flat aluminum microporous heat pipe | |
| CN218273974U (en) | Buzzer | |
| CN216218212U (en) | Explosion-proof electric vehicle controller with good sealing effect | |
| CN217849876U (en) | Intelligent dampproofing and waterproofing temperature controller | |
| CN215855218U (en) | Pipeline type ion generator | |
| CN210200972U (en) | Generator output cable wiring device | |
| CN211047612U (en) | Power chip packaging structure | |
| CN215041977U (en) | On-vehicle ventilation mechanism for disinfecting | |
| CN217485079U (en) | Buzzer with protection architecture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |