CN209569873U - A kind of air purifier sensor being conveniently replaceable - Google Patents
A kind of air purifier sensor being conveniently replaceable Download PDFInfo
- Publication number
- CN209569873U CN209569873U CN201920124027.XU CN201920124027U CN209569873U CN 209569873 U CN209569873 U CN 209569873U CN 201920124027 U CN201920124027 U CN 201920124027U CN 209569873 U CN209569873 U CN 209569873U
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- triangle
- cover board
- outer housing
- inner casing
- button
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Abstract
The utility model discloses a kind of air purifier sensors being conveniently replaceable, it include: shell and the internal inner casing for being equipped with sensor element, the shell includes: the cover board of outer housing and lid on outer housing, the center of the cover board is equipped with the opening entered for inner casing, the inner bottom surface two sides of outer housing are respectively provided with molding support column in conjunction, the top of support column is hinged with fastener, fastener has elastic vertical bar in the vertical direction, fastener has transverse support bar in the horizontal direction, there is split triangle to buckle on the top of elastic vertical bar, the outer wall of the inner casing is equipped with the triangle card slot being clasped with triangle, through-hole is equipped with the corresponding position of elastic vertical bar on cover board, the button being slidably matched therewith is coaxially installed in through-hole；The bottom of button extends to triangle and buckles and contact, and when by lower button, triangle buckle is extruded out of triangle card slot, and inner casing is ejected out of shell by transverse support bar.It can easily realize disassembly, maintenance is facilitated to replace.
Description
Technical field
The utility model relates to sensor technical fields, are specifically related to a kind of air purifier sensing being conveniently replaceable
Device.
Background technique
Air purifier is also known as air cleaner, air cleaner, clarifier, is to refer to absorption, decompose or convert each
Kind air pollutants (generally comprising finishing pollution, bacterium, anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc etc.),
The product for effectively improving air cleanliness is broadly divided into household, commercialization, industry, building, in order to reach better air cleaning effect
Fruit and environmental protection and energy saving effect generally use the working condition that sensor controls air purifier in conjunction with control chip.
Sensor is fixed in body by current air purifier majority by modes such as lock screws, and inconvenience disassembly is right
Maintenance replacement in the future brings inconvenience.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of air purifier sensor being conveniently replaceable, comprising: shell and inside are equipped with the interior of sensor element
Shell, the shell include: the cover board of outer housing and lid on the outer housing, and the center of the cover board is equipped with to be entered for inner casing
Opening, the inner bottom surface two sides of outer housing are respectively provided with molding support column in conjunction, and the top of support column is hinged with fastener, fastener
There is elastic vertical bar in the vertical direction, fastener has a transverse support bar in the horizontal direction, and the top of elastic vertical bar has pair
The triangle buckle opened, the outer wall of the inner casing are equipped with the triangle card slot being clasped with triangle, on cover board with elastic vertical bar
Corresponding position is equipped with through-hole, is coaxially installed with the button being slidably matched therewith in through-hole；The bottom of button extends to triangle card
It detains and contacts, when by lower button, triangle buckle is extruded out of triangle card slot, and inner casing is out of shell by transverse support bar top
Out.
Further, the bottom of the button extends through the inserted link of cover board, and the bottom end of inserted link is inclined-plane, by lower button
When triangle buckle squeezed out out of triangle card slot by inserted link and transverse support bar driven to raise up.
Further, the side of the inserted link has limited block, and the inner wall two sides of the outer housing are equipped in conjunction
The top surface of molding jacking block, limited block is contacted with cover board, and reset spring is connected between limited block and jacking block, and reset spring is in
Compressive state.
Compared with prior art, what the utility model obtained has the beneficial effect that the utility model structure novel, using buckle
Formula fixed form replaces existing lock screw fixed form, can easily realize disassembly by lower button, and maintenance is facilitated to replace.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of air purifier sensor being conveniently replaceable of the utility model；
In figure: outer housing 11, cover board 12, support column 13, jacking block 111, inner casing 2, triangle card slot 21, elastic vertical bar 3, triangle
Buckle 31, transverse support bar 4, button 5, inserted link 51, limited block 52, reset spring.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, a kind of air purifier sensor being conveniently replaceable, comprising: shell and inside are equipped with sensing
The inner casing 2 of device element, the shell include: the cover board 12 of outer housing 11 and lid on outer housing 11, the cover board 12
Center is equipped with the opening entered for inner casing 2, and the inner bottom surface two sides of outer housing 11 are respectively provided with molding support column 13 in conjunction, props up
The top of dagger 13 is hinged with fastener, and fastener has elastic vertical bar 3 in the vertical direction, and fastener has transverse direction in the horizontal direction
Support rod 4, the top of elastic vertical bar 3 have split triangle buckle 31, and the outer wall of the inner casing 2 is equipped with and triangle buckle 31
The triangle card slot 21 of cooperation is equipped with through-hole with the corresponding position of elastic vertical bar 3 on cover board 12, is coaxially installed with therewith in through-hole
The button 5 being slidably matched, the bottom of button 5 extends to triangle buckle and 31 and contacts, when by lower button 5, triangle buckle 5 from
It is extruded in triangle card slot 51, inner casing 2 is ejected out of shell by transverse support bar 4.
Further, the bottom of the button 5 is extended with inserted link 51, and the bottom end of inserted link 51 is inclined-plane, by when lower button 5 three
Angle buckle 31 is squeezed out by inserted link 51 out of triangle card slot 21 and transverse support bar 4 is driven to raise up.
Further, the side of the inserted link 51 have limited block 32, the inner wall two sides of the outer housing 11 be equipped with
Integrally formed jacking block 111, the top surface of limited block 32 contacts with cover board 12, is connected between limited block 32 and jacking block 111 multiple
Position spring 6, reset spring 6 are in compressive state.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (3)
1. a kind of air purifier sensor being conveniently replaceable, comprising: shell and the internal inner casing for being equipped with sensor element,
It is characterized in that, the shell includes: the cover board of outer housing and lid on outer housing, the center of the cover board is equipped in confession
The opening that shell enters, the inner bottom surface two sides of outer housing are respectively provided with molding support column in conjunction, and the top of support column is hinged with
Fastener, fastener have elastic vertical bar in the vertical direction, and fastener has transverse support bar, the top of elastic vertical bar in the horizontal direction
Holding, there is split triangle to buckle, and the outer wall of the inner casing is equipped with the triangle card slot being clasped with triangle, on cover board with bullet
Property vertical bar corresponding position be equipped with through-hole, be coaxially installed with the button being slidably matched therewith in through-hole；The bottom of button extends
It buckles and contacts to triangle, when by lower button, triangle buckle is extruded out of triangle card slot, and inner casing is out of shell by transverse direction
Support rod ejection.
2. a kind of air purifier sensor being conveniently replaceable according to claim 1, which is characterized in that the bottom of the button
Portion is extended with inserted link, and the bottom end of inserted link is inclined-plane, is squeezed out and is driven by inserted link out of triangle card slot by triangle buckle when lower button
Transverse support bar raises up.
3. a kind of air purifier sensor being conveniently replaceable according to claim 2, which is characterized in that the one of the inserted link
Side has limited block, and the inner wall two sides of the outer housing are equipped with molding jacking block in conjunction, the top surface of limited block and cover board
Contact, is connected with reset spring, reset spring is in compressive state between limited block and jacking block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920124027.XU CN209569873U (en) | 2019-01-24 | 2019-01-24 | A kind of air purifier sensor being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920124027.XU CN209569873U (en) | 2019-01-24 | 2019-01-24 | A kind of air purifier sensor being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209569873U true CN209569873U (en) | 2019-11-01 |
Family
ID=68332720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920124027.XU Active CN209569873U (en) | 2019-01-24 | 2019-01-24 | A kind of air purifier sensor being conveniently replaceable |
Country Status (1)
| Country | Link |
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| CN (1) | CN209569873U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993393A (en) * | 2019-11-26 | 2020-04-10 | 深圳市科服信息技术有限公司 | Thing networked control wall switch |
| CN112138300A (en) * | 2020-10-21 | 2020-12-29 | 中国矿业大学 | Chemical oxygen self-rescuer capable of quickly replacing medicine tank |
| CN112512260A (en) * | 2020-11-27 | 2021-03-16 | 江门市新会区博上科技有限公司 | Can accomodate formula electronic information communication equipment |
| CN112512230A (en) * | 2020-12-26 | 2021-03-16 | 陕西工业职业技术学院 | Automobile electronic control device with waterproof and dustproof functions |
| CN113853072A (en) * | 2021-10-19 | 2021-12-28 | 威胜电气有限公司 | Digital management unit hot plug structure |
-
2019
- 2019-01-24 CN CN201920124027.XU patent/CN209569873U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993393A (en) * | 2019-11-26 | 2020-04-10 | 深圳市科服信息技术有限公司 | Thing networked control wall switch |
| CN112138300A (en) * | 2020-10-21 | 2020-12-29 | 中国矿业大学 | Chemical oxygen self-rescuer capable of quickly replacing medicine tank |
| CN112512260A (en) * | 2020-11-27 | 2021-03-16 | 江门市新会区博上科技有限公司 | Can accomodate formula electronic information communication equipment |
| CN112512230A (en) * | 2020-12-26 | 2021-03-16 | 陕西工业职业技术学院 | Automobile electronic control device with waterproof and dustproof functions |
| CN113853072A (en) * | 2021-10-19 | 2021-12-28 | 威胜电气有限公司 | Digital management unit hot plug structure |
| CN113853072B (en) * | 2021-10-19 | 2024-01-26 | 威胜能源技术股份有限公司 | Hot plug structure of digital management unit |
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