CN211222965U - Vehicle-mounted purifier - Google Patents
Vehicle-mounted purifier Download PDFInfo
- Publication number
- CN211222965U CN211222965U CN201921882274.2U CN201921882274U CN211222965U CN 211222965 U CN211222965 U CN 211222965U CN 201921882274 U CN201921882274 U CN 201921882274U CN 211222965 U CN211222965 U CN 211222965U
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- Prior art keywords
- circuit board
- vehicle
- guide plate
- air outlet
- hole
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- Expired - Fee Related
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Abstract
The utility model discloses a vehicle-mounted purifier, which comprises an upper shell and a lower shell; a circuit board and an air outlet guide plate are arranged in the upper shell; the air outlet guide plate is arranged above the circuit board; the top of the upper shell is provided with an installation panel; the middle part of the mounting panel is downwards sunken to form a groove; a control panel is clamped in the groove; the inner bottom of the lower shell is provided with an inner cylinder; the bottom of the inner cylinder is embedded with the top of the filter screen inner cylinder, and the fan is arranged at the top of the filter screen inner cylinder; a connecting cylinder is arranged between the upper shell and the lower shell; the side wall of the bottom of the lower shell is symmetrically provided with air inlets; a negative ion generator is arranged in the connecting cylinder; the control panel, the negative ion generator and the fan are all electrically connected with the circuit board. The utility model discloses simple structure, it is internal through air intake entering inferior valve that it is internal to drive the outside air through the fan, through filter screen filtration and disinfection, via anion generator's dust removal and fall effect again to reach and play good purification effect to the inside air of car, its convenient operation, the equipment is simple, can satisfy driver's user demand.
Description
Technical Field
The utility model relates to a clarifier technical field, concretely relates to on-vehicle clarifier.
Background
The vehicle-mounted purifier, also called vehicle-mounted air purifier, vehicle air purifier and automobile air purifier, is an air purifier specially used for purifying the pollution in an automobile, such as peculiar smell, poisonous and harmful gas, bacteria, viruses and the like in the air in the automobile. The existing vehicle-mounted purifier can be divided into a filter screen type vehicle-mounted purifier, an electrostatic dust collection vehicle-mounted purifier, an ozone vehicle-mounted purifier and a clean ion group vehicle-mounted purifier, the existing vehicle-mounted purifier is complex in structure, the filter screen is troublesome to assemble and replace, the purifier with a single function is poor in purifying effect on air inside a vehicle, and the using requirements of people cannot be met. Therefore, we propose an on-board purifier to solve the above existing technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an on-vehicle clarifier is provided, its simple structure, the equipment of being convenient for, it is convenient to change the filter screen, can reach and play good purification effect to the inside air of car, can satisfy driver's user demand.
A vehicle-mounted purifier comprises an upper shell and a lower shell; a circuit board and an air outlet guide plate are arranged in the upper shell; the air outlet guide plate is arranged above the circuit board; the top of the upper shell is provided with an installation panel; the middle part of the mounting panel is downwards sunken to form a groove; a control panel is clamped in the groove; the inner bottom of the lower shell is provided with an inner cylinder; a filter screen is arranged at the bottom of the inner barrel; the top of the inner cylinder is provided with a fan; a connecting cylinder is arranged between the upper shell and the lower shell; the side wall of the bottom of the lower shell is symmetrically provided with air inlets; a negative ion generator is arranged in the connecting cylinder; the control panel, the negative ion generator and the fan are all electrically connected with the circuit board.
Preferably, a through hole is formed in the middle of the upper shell; the upper end of the through hole is respectively provided with a first positioning strip and a second positioning strip in a surrounding manner.
Further preferably, a USB wire power-taking hole for electrically connecting the circuit board and the automobile is formed in the side wall of the upper shell.
Preferably, the end face of the circuit board close to the air outlet guide plate is vertically provided with a limit strip.
Further preferably, a second positioning hole is formed in the edge of the circuit board; the circuit board is installed on the first positioning strip of the upper shell through the second positioning hole in a threaded mode.
Preferably, a second limiting hole penetrates through the middle of the air outlet guide plate; the air outlet guide plate is sleeved on the limiting strip of the circuit board through the second limiting hole.
Further preferably, a second connecting block is arranged on the air outlet guide plate; the second connecting block is arranged around the second limiting hole.
Further preferably, a first positioning hole is formed in the edge of the air outlet guide plate; the first positioning hole is arranged around the second limiting hole; the air outlet guide plate is installed on the second positioning strip of the upper shell through the first positioning hole threads.
Preferably, a first limiting hole penetrates through the middle of the groove of the mounting panel; the mounting panel is sleeved on the limiting strip of the circuit board through the first limiting hole.
Further preferably, a first connecting block is further arranged in the groove; the first connecting block is arranged around the first limiting hole; the mounting panel is connected to the second connecting block of the air outlet guide plate through the first connecting block in a threaded mode.
Has the advantages that: the utility model discloses simple structure, it is internal that the air intake gets into the inferior valve through the fan drives the outside air, through filter screen filtration and disinfection, via anion generator's dust removal and dust fall effect again to reach and play good purification effect to the inside air of car, the rotatory casing of driver's accessible changes the filter screen certainly simultaneously, the utility model discloses convenient operation assembles simply, can satisfy driver's user demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an explosion diagram of the present invention.
Fig. 3 is a schematic structural diagram of the installation panel of the present invention.
Fig. 4 is the structure schematic diagram of the air-out guide plate of the utility model.
Fig. 5 is a schematic structural diagram of the circuit board and the upper housing of the present invention.
In the figure: 1-a control panel; 2-installing a panel; 3-air outlet guide plate; 4-a circuit board; 5-an upper shell; 6-negative ion generator; 7-connecting cylinder; 8-a fan; 9-inner cylinder; 10-filtering the screen; 11-a lower housing; 12-an air inlet; 21-a first limit hole; 22-a first connection block; 31-a second limiting hole; 32-a second connecting block; 33-a first positioning hole; 41-a limit bar; 42-a second positioning hole; 51-a through hole; 52-USB wire getting hole; 53-first positioning bar; 54-second positioning bar.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
In the present invention, it should be noted that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1, a vehicle-mounted purifier includes an upper housing 5 and a lower housing 11; a circuit board 4 and an air outlet guide plate 3 are arranged in the upper shell 5; the air outlet guide plate 3 is arranged above the circuit board 4; the top of the upper shell 5 is provided with a mounting panel 2; the middle part of the mounting panel 2 is sunken downwards to form a groove; a control panel 1 is clamped in the groove; the inner cylinder 9 is arranged at the bottom of the inner side of the lower shell 11; a filter screen 10 is arranged at the bottom of the inner barrel 9; the top of the inner cylinder 9 is provided with a fan 8; a connecting cylinder 7 is arranged between the upper shell 5 and the lower shell 11; the side wall of the bottom of the lower shell 11 is symmetrically provided with air inlets 12; a negative ion generator 6 is arranged in the connecting cylinder 7; control panel 1, anion generator 6 and fan 8 all are connected with 4 electricity of circuit board, the utility model discloses simple structure drives in the external air gets into casing 11 down through air intake 12 through fan 8, through filter screen 10 filtration disinfection, via anion generator 6's dust removal dust fall effect again to reach and play good purification effect to the inside air of car, casing 11 changes the filter screen by oneself under the driver's accessible rotation simultaneously.
Referring to fig. 3 to 5, in the present embodiment, a through hole 51 is formed in the middle of the upper housing 5; the upper end of the through hole 51 is respectively provided with a first positioning strip 53 and a second positioning strip 54 in a surrounding manner; a USB wire power-taking hole 52 for electrically connecting the circuit board 4 with the automobile is arranged on the side wall of the upper shell 5; in this embodiment, the end surface of the circuit board 4 close to the air outlet guide plate 3 is vertically provided with a limiting strip 41; a second positioning hole 42 is formed in the edge of the circuit board 4; the circuit board 4 is mounted on the first positioning strip 53 of the upper shell 5 through the second positioning hole 42 in a threaded manner; in this embodiment, a second limiting hole 31 penetrates through the middle of the air outlet guide plate 3; the air outlet guide plate 3 is sleeved on the limiting strip 41 of the circuit board 4 through the second limiting hole 31; the air outlet guide plate 3 is provided with a second connecting block 32; the second connecting block 32 is arranged around the second limiting hole 31; a first positioning hole 33 is formed at the edge of the air outlet guide plate 3; the first positioning hole 33 is arranged around the second limiting hole 31; the air outlet guide plate 3 is installed on the second positioning strip 54 of the upper shell 5 through the first positioning hole 33 in a threaded manner; in this embodiment, a first limiting hole 21 is formed in the middle of the groove of the mounting panel 2; the mounting panel 2 is sleeved on the limiting strip 41 of the circuit board 4 through the first limiting hole 21; a first connecting block 22 is also arranged in the groove; the first connecting block 22 is arranged around the first limiting hole 21; installation panel 2 is through 22 threaded connection of first connecting block on the second connecting block 32 of air-out guide plate 3, the utility model discloses convenient operation, the equipment is simple, can satisfy driver's user demand.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A vehicle-mounted purifier comprises an upper shell and a lower shell; the method is characterized in that: a circuit board and an air outlet guide plate are arranged in the upper shell; the air outlet guide plate is arranged above the circuit board; the top of the upper shell is provided with an installation panel; the middle part of the mounting panel is downwards sunken to form a groove; a control panel is clamped in the groove; the inner bottom of the lower shell is provided with an inner cylinder; a filter screen is arranged at the bottom of the inner barrel; the top of the inner cylinder is provided with a fan; a connecting cylinder is arranged between the upper shell and the lower shell; the side wall of the bottom of the lower shell is symmetrically provided with air inlets; a negative ion generator is arranged in the connecting cylinder; the control panel, the negative ion generator and the fan are all electrically connected with the circuit board.
2. The vehicle-mounted purifier as recited in claim 1, wherein a through hole is provided in the middle of the upper housing; the upper end of the through hole is respectively provided with a first positioning strip and a second positioning strip in a surrounding manner.
3. The vehicle-mounted purifier as recited in claim 2, wherein a USB cable electricity-taking hole for electrically connecting the circuit board and the vehicle is provided on the side wall of the upper housing.
4. The vehicle-mounted purifier as recited in claim 1, wherein a limit strip is vertically arranged on the end surface of the circuit board close to the air outlet guide plate.
5. The vehicle-mounted purifier as recited in claim 4, wherein a second positioning hole is formed at an edge of the circuit board; the circuit board is installed on the first positioning strip of the upper shell through the second positioning hole in a threaded mode.
6. The vehicle-mounted purifier according to claim 1, wherein a second limiting hole is formed in the middle of the air outlet guide plate in a penetrating manner; the air outlet guide plate is sleeved on the limiting strip of the circuit board through the second limiting hole.
7. The vehicle-mounted purifier as recited in claim 6, wherein the outlet air deflector is provided with a second connecting block; the second connecting block is arranged around the second limiting hole.
8. The vehicle-mounted purifier as recited in claim 7, wherein a first positioning hole is provided at an edge of the air outlet deflector; the first positioning hole is arranged around the second limiting hole; the air outlet guide plate is installed on the second positioning strip of the upper shell through the first positioning hole threads.
9. The vehicle-mounted purifier as recited in claim 1, wherein a first limiting hole is formed in the middle of the groove of the mounting panel; the mounting panel is sleeved on the limiting strip of the circuit board through the first limiting hole.
10. The vehicle-mounted purifier as recited in claim 9, wherein a first connecting block is further provided in the groove; the first connecting block is arranged around the first limiting hole; the mounting panel is connected to the second connecting block of the air outlet guide plate through the first connecting block in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882274.2U CN211222965U (en) | 2019-11-04 | 2019-11-04 | Vehicle-mounted purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882274.2U CN211222965U (en) | 2019-11-04 | 2019-11-04 | Vehicle-mounted purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211222965U true CN211222965U (en) | 2020-08-11 |
Family
ID=71926462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921882274.2U Expired - Fee Related CN211222965U (en) | 2019-11-04 | 2019-11-04 | Vehicle-mounted purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211222965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057554A1 (en) * | 2020-09-20 | 2022-03-24 | 广东美控电子科技有限公司 | Portable negative ion air sterilizer |
| CN115230761A (en) * | 2022-08-06 | 2022-10-25 | 湖南佳德工业设备有限公司 | Air purification device for cab of rail transit vehicle |
-
2019
- 2019-11-04 CN CN201921882274.2U patent/CN211222965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057554A1 (en) * | 2020-09-20 | 2022-03-24 | 广东美控电子科技有限公司 | Portable negative ion air sterilizer |
| CN115230761A (en) * | 2022-08-06 | 2022-10-25 | 湖南佳德工业设备有限公司 | Air purification device for cab of rail transit vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |