CN208938856U - Button switch assembly and air purifier with same - Google Patents
Button switch assembly and air purifier with same Download PDFInfo
- Publication number
- CN208938856U CN208938856U CN201822038221.4U CN201822038221U CN208938856U CN 208938856 U CN208938856 U CN 208938856U CN 201822038221 U CN201822038221 U CN 201822038221U CN 208938856 U CN208938856 U CN 208938856U
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- Prior art keywords
- button switch
- button
- push
- switch
- assembly according
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- 238000003825 pressing Methods 0.000 claims description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000000873 masking effect Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Push-Button Switches (AREA)
Abstract
The utility model discloses a button switch subassembly and have its air purifier belongs to domestic appliance technical field. The utility model discloses a button switch subassembly, including the button switch body, still including covering the parts, the lid is pressed the part and is shielded button switch body and lid and is pressed the part and can make the button switch body switch on when receiving the extrusion. The utility model discloses avoided shift knob position and external direct contact, under the prerequisite of guaranteeing button switch action reliability, effectively prolonged its life.
Description
Technical field
The utility model belongs to field of home appliance technology, and specifically the utility model relates to a kind of push-Button switch assemblies
And the air purifier with it.
Background technique
With the attention to air quality, air purifier with more and more.In order to facilitate replacing or clear up air
The strainer cover board of clarifier, all design has the button switch group being used in combination with strainer cover board to existing air purifier mostly
Part, after the strainer cover board installation of air purifier, button switch, which can be connected, powers on air purifier, and works as air cleaning
After the strainer cover board of device takes out, button switch can disconnect realization power cut-off automatically.
It is all the specific position that button switch is mounted on fuselage in the prior art, button position is close to fuselage surface.It is corresponding
Fuselage positions be equipped with aperture, strainer cover board corresponding position design have protrusion.After strainer cover board is installed in place, above
The button position for protruding through the aperture press button switch on fuselage, makes button switch contact conducting.
But button switch is not covered all due to fuselage aperture in this design, causes extraneous pollution
It can be attached on switch by aperture, reduce the service life of button switch.
Summary of the invention
The utility model aim is: overcoming the problems, such as that the service life of button switch in the prior art reduces, the application mentions
For a kind of push-Button switch assembly and with its air purifier.
Specifically, the push-Button switch assembly of the utility model, including button switch ontology, it further include lid splenium part, institute
It states lid pressure part covers button switch ontology and when being squeezed button switch ontology can be connected lid splenium part.
Furthermore, the button switch ontology have button, lid splenium part when being squeezed can squeeze buttons make
The conducting of button switch ontology, when lid splenium part not squeeze buttons, button, which can reset, disconnects button switch ontology.
It furthermore, further include switch base, the button switch ontology is fixed on switch base.
Furthermore, button switch ontology, which is connected by a snap, is fixed on switch base.
Furthermore, the switch base has buckle, and the button switch ontology has button bit face, buckle and button bit face
Cooperation is realized and is snapped connection.
Furthermore, the switch base is fixed with fixed plate, and button switch ontology is fixed on switch base by fixed plate
On.
Furthermore, the fixed plate has the emptiness avoiding hole of empty avoiding button.
Furthermore, the fixed plate is connected and fixed with switch base by buckle or screw.
Furthermore, the lid splenium part is pressing plate, and the side of pressing plate and switch base are rotatablely connected.
Furthermore, the side of the pressing plate has rotary shaft, and switch base has rotating hole, and rotary shaft is matched with rotating hole
It closes and realizes rotation connection.
Furthermore, the rotating hole is located on the stretching beam of switch base two sides.
Furthermore, the lid splenium part is cover board, and the cover board is the box like structure of opening, cover sidewall and switch
Seat cooperation opposite can be slided, and button switch ontology is between cover board and switch base.
The air purifier of the utility model is provided with above-mentioned push-Button switch assembly.
It furthermore, further include that pedestal and dismountable strainer cover board, the push-Button switch assembly are fixed on the base,
When strainer cover board is mounted on pedestal, strainer cover board can squeeze lid splenium part.
The beneficial effects of the utility model are as follows: the utility model increases except the button position of button switch ontology
The lid splenium part that button switch ontology can be covered avoids switch button position and directly contacts with the external world, is guaranteeing that button opens
Under the premise of closing Reliability of Microprocessor, its service life is effectively extended.
Detailed description of the invention
Fig. 1: button switch assembles explosive view.
Fig. 2: switch block assembles explosive view.
Fig. 3: switch-turn-ON states schematic diagram.
Fig. 4: switch off state schematic diagram.
In the above figure: 1- pressing plate, 2- button switch ontology, 3- switch base, 4- spin axis, 5- button, 6- button bit face, 7- rotation
Hole, 8- buckle, 9- mounting hole, 10- base screw column, 11- strainer cover board, 12- compressive plane, 13- emptiness avoiding hole.
Specific embodiment
The utility model is described in further detail below with reference to embodiment and referring to attached drawing.It should be noted that with
The embodiment of lower description is only the utility model a part of the embodiment, instead of all the embodiments.Description to embodiment
It is merely illustrative, not as to the utility model and its application or any restrictions used.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
Embodiment 1:
Present embodiment discloses a kind of push-Button switch assembly, specific structure is as Figure 1-Figure 4.
Referring to Fig. 1, this push-Button switch assembly includes pressing plate 1, button switch ontology 2 and switch base 3, and three is in the horizontal direction
It is assembled.Wherein, button switch ontology 2 and switch base 3 are connected by a snap fixation, i.e. button switch ontology 2 has one to buckle
Plane 6, switch base 3 have buckle 8.Button switch ontology 2 is caught in along 8 direction of buckle of switch base 3 when assembly, it is final to buckle
8 cooperate with button bit face 6, guarantee that button switch ontology 2 is effectively fixed.
Pressing plate 1 is also fitted on switch base 3, is between the two rotation connection.The side of pressing plate 1 has rotary shaft 4, switch
The two sides of seat 3, which are stretched out, has rotating hole 7 on beam.The rotary shaft 4 of pressing plate 1 is caught in rotating hole 7 when assembly, is pressed after being installed
Plate 1 can cover button switch ontology 2, and it can also press the button 5 on button switch ontology 2 along 4 spinning movement of rotary shaft.
It is as shown in Figure 2 that push-Button switch assembly is installed to air purifier.Vertical peace after push-Button switch assembly is spun upside down
On the pedestal of air purifier, specifically, having mounting hole 9 on switch base 3, screw passes through the general of mounting hole 9 when installation
Push-Button switch assembly is fixed on the base screw column 10 of pedestal, to realize fixation.There is emptiness avoiding hole 13, button is opened on pedestal
After pass component is installed in place, pressing plate 1 is located at emptiness avoiding hole 13.
When air purifier does not install strainer cover board 11, button switch ontology 2 is in an off state, in the bullet of button 5
Under masterpiece is exerted oneself, pressing plate 1 is rotated along rotary shaft 4 to its extreme position, and emptiness avoiding hole 13 on pedestal is sealed.
As shown in figure 3, the compressive plane 12 of strainer cover board 11 will squeeze pressing plate 1 after strainer cover board 11 is installed in place, force
Pressing plate 1 is rotated along rotary shaft 4, and then the button 5 on squeeze buttons Switch main body 2, and button switch ontology 2 is realized in the compression of button 5
Conducting.
As shown in figure 4, compressive plane 12 is separated with pressing plate 1 after strainer cover board 11 is fetched into certain position, 1 edge of pressing plate
Rotary shaft 4 is reversely rotated to its extreme position, and the button 5 of button switch ontology 2 is replied under the active force of switch internal spring
It is in situ, realize the disconnection of button switch ontology 2.
From above-described embodiment as can be seen that pressing plate 1 forms a lid splenium part, can cover button switch ontology and
When being squeezed button switch ontology 2 can be connected.
Embodiment 2:
Another embodiment of the utility model, in this embodiment, button switch ontology 2 be not continuous fixed by buckle
In switch base 3, but a fixed plate is newly increased, there is the emptiness avoiding hole of an empty avoiding button 5 in fixed plate middle section, button is opened
After pass ontology 2 is placed on switch base 3, fixed plate is mounted on switch base 3, thus fixed button Switch main body 2.Wherein, Gu
It can be connected and fixed using buckle or screw between fixed board and switch base 3, can both guarantee that button switch ontology 2 was reliably fixed in this way
In switch base 3, and 5 regular events of button are not influenced.
Embodiment 3:
Another embodiment of the utility model replaces pressing plate 1 using cover board in this embodiment.Cover board is opening
Box like structure, bottom can be contacted with button 5, and cover board peripheral side wall and 3 side wall of switch base cooperate and opposite can slide.
That is cover board and switch base 3 together forms the telescopic accommodating chamber of volume, button switch ontology 2 be located at the accommodating chamber it
It is interior.After strainer cover board 11 is installed in place, compressive plane 12 squeezes cover board bottom outside, and cover board is moved with respect to switch base 3, cover board bottom
Portion drives button 5 to move, and the conducting of button switch ontology 2 is realized in the compression of button 5.Obviously, which constitutes lid splenium part
Another form.
Although the utility model has been described by way of example and in terms of the preferred embodiments, embodiment is not for limiting the utility model
's.In the spirit and scope for not departing from the utility model, it is practical new to also belong to this for any equivalent change or retouch done
The protection scope of type.Therefore the protection scope of the utility model should be mark with the content that claims hereof is defined
It is quasi-.
Claims (14)
1. a kind of push-Button switch assembly, including button switch ontology, which is characterized in that further include lid splenium part, the lid splenium
Part masking button switch ontology and lid splenium part can make the conducting of button switch ontology when being squeezed.
2. push-Button switch assembly according to claim 1, which is characterized in that the button switch ontology has button, lid
Splenium part when being squeezed can squeeze buttons make button switch ontology be connected, when lid splenium part not squeeze buttons, button energy
Enough reset disconnects button switch ontology.
3. push-Button switch assembly according to claim 2, which is characterized in that it further include switch base, the button switch sheet
Body is fixed on switch base.
4. push-Button switch assembly according to claim 3, which is characterized in that button switch ontology is connected by a snap fixation
On switch base.
5. push-Button switch assembly according to claim 4, which is characterized in that the switch base has buckle, the button
Switch main body has button bit face, and buckle is realized with the cooperation of button bit face and snapped connection.
6. push-Button switch assembly according to claim 3, which is characterized in that the switch base is fixed with fixed plate, button
Switch main body is fixed on switch base by fixed plate.
7. push-Button switch assembly according to claim 6, which is characterized in that the fixed plate has the empty avoiding of empty avoiding button
Hole.
8. push-Button switch assembly according to claim 6, which is characterized in that the fixed plate and switch base by buckle or
Screw is connected and fixed.
9. push-Button switch assembly according to claim 3, which is characterized in that the lid splenium part be pressing plate, the one of pressing plate
Side and switch base are rotatablely connected.
10. push-Button switch assembly according to claim 9, which is characterized in that the side of the pressing plate has rotary shaft, opens
Closing seat tool has rotating hole, and rotation connection is realized in rotary shaft and rotating hole cooperation.
11. push-Button switch assembly according to claim 10, which is characterized in that the rotating hole is located at switch base two sides
It stretches out on beam.
12. push-Button switch assembly according to claim 3, which is characterized in that the lid splenium part is cover board, the cover board
For the box like structure of opening, cover sidewall and switch base cooperation opposite can be slided, and button switch ontology is located at cover board and switch
Between seat.
13. a kind of air purifier, which is characterized in that be arranged just like the push-Button switch assembly described in claim 1 ~ 12.
14. air purifier according to claim 13, which is characterized in that further include pedestal and dismountable filter cover
Plate, the push-Button switch assembly are fixed on the base, and when strainer cover board is mounted on pedestal, strainer cover board can squeeze lid splenium
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038221.4U CN208938856U (en) | 2018-12-06 | 2018-12-06 | Button switch assembly and air purifier with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038221.4U CN208938856U (en) | 2018-12-06 | 2018-12-06 | Button switch assembly and air purifier with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938856U true CN208938856U (en) | 2019-06-04 |
Family
ID=66728402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038221.4U Active CN208938856U (en) | 2018-12-06 | 2018-12-06 | Button switch assembly and air purifier with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378238A (en) * | 2018-12-06 | 2019-02-22 | 珠海格力电器股份有限公司 | Button switch assembly and air purifier with same |
-
2018
- 2018-12-06 CN CN201822038221.4U patent/CN208938856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378238A (en) * | 2018-12-06 | 2019-02-22 | 珠海格力电器股份有限公司 | Button switch assembly and air purifier with same |
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