CN106643899B - Air box - Google Patents
Air box Download PDFInfo
- Publication number
- CN106643899B CN106643899B CN201611226106.9A CN201611226106A CN106643899B CN 106643899 B CN106643899 B CN 106643899B CN 201611226106 A CN201611226106 A CN 201611226106A CN 106643899 B CN106643899 B CN 106643899B
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- Prior art keywords
- master control
- shell
- control borad
- air box
- support base
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Air Conditioning Control Device (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of air boxes, comprising: shell；Multiple supporting elements, multiple supporting elements are located in the shell with being separated from each other, and each supporting element includes hollow support base；Master control borad, the master control borad are supported on the support base of multiple supporting elements.Air box according to the present invention; by the way that master control borad is arranged on hollow support base; when air box falls or collides; hollow support base can play the role of buffering; master control borad is protected; to considerably reduce the injury to master control borad, the service life of master control borad is extended, ensure that the normal use of air box.
Description
Technical field
The present invention relates to air-treatment technical fields, more particularly, to a kind of air box.
Background technique
In the related technology, due to being more small-sized and transportable product, can put mostly makes air box on the table
With or it is hand-held use, therefore, the chance fallen or collided is relatively more, however, since air cassette interior usually has member
Device such as master control borad and many sensors, injuring when falling or colliding to it can be very big.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
It is to propose a kind of air box, the not easy damaged master control borad when the air box falls or collides.
Air box according to the present invention, comprising: shell；Multiple supporting elements, multiple supporting elements are separated from each other ground
It is located in the shell, each supporting element includes hollow support base；Master control borad, the master control borad are supported on multiple described
On the support base of supporting element.
Air box according to the present invention, by the way that master control borad to be arranged on hollow support base, when air box falls
Or when collision, hollow support base can play the role of buffering, protect to master control borad, to considerably reduce pair
The injury of master control borad extends the service life of master control borad, ensure that the normal use of air box.
According to some embodiments of the present invention, the support base includes support plate and is connected to the support plate bottom
Two supporting legs, the lower end of two supporting legs is connected with the inner wall of the shell, wherein the master control borad is supported on
In the support plate.
According to some embodiments of the present invention, the support base further comprises: stiffening plate, and the stiffening plate is connected to institute
The same side of support plate and two supporting legs is stated, and the stiffening plate extends to the inner wall of the shell.
According to some embodiments of the present invention, it is limited between the support plate, two supporting legs and the stiffening plate
Groove out, the multiple supporting element being provided at circumferentially spaced along the shell, the groove of multiple supporting elements are in up time
Needle or counterclockwise opening arrangement.
According to some embodiments of the present invention, the supporting element is four, week of four supporting elements along the shell
It is arranged to uniform intervals, and the angle between the two neighboring supporting element is 90 °.
According to some embodiments of the present invention, the support plate deviates the radial direction of the shell from inside to outside.
According to some embodiments of the present invention, at least one first vibration damping is equipped between the support base and the master control borad
Part.
According to some embodiments of the present invention, each supporting element further include: positioning column, the positioning column are located at described
On support base, wherein the master control borad is worn on the positioning column.
According to some embodiments of the present invention, it is formed with the mounting hole for being adapted to pass through the positioning column on the master control borad,
The second vibration-damped component is equipped between the positioning column and the mounting hole.
According to some embodiments of the present invention, the master control borad is equipped with sensor, and the sensor includes PM2.5 sensing
At least one of device, temperature sensor and humidity sensor.
According to some embodiments of the present invention, display control plate is equipped in the shell, the display control plate is equipped at least
One infrared launcher.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the explosive view of air box according to an embodiment of the present invention；
Fig. 2 is the schematic diagram of first shell shown in Fig. 1 and multiple supporting elements；
Fig. 3 is the side view of air box shown in Fig. 1；
Fig. 4 is the sectional view of air box shown in Fig. 3；
Fig. 5 is the sectional view of another angle of air box according to an embodiment of the present invention.
Appended drawing reference:
100: air box；
1: shell；11: first shell；111: silicagel pad；
12: second shell；121: panel；
2: supporting element；21: support base；211: support plate；212: supporting leg；
22: positioning column；23: stiffening plate；
3: master control borad；31: mounting hole；32:PM2.5 sensor；
4: display control plate；41: infrared launcher.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature right above second feature and oblique upper, or be merely representative of
First feature horizontal height is less than second feature.
Air box 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 5.Air box 100 can be used for
Indoor air quality is detected, or even intelligently interconnects the multiple household electrical appliances such as indoor air-conditioning, air purifier.
As Figure 1-Figure 5, air box 100 according to an embodiment of the present invention, including shell 1, multiple supporting elements 2 and
Master control borad 3.Wherein, multiple supporting elements 2 are located in shell 1 with being separated from each other, and each supporting element 2 includes hollow support base
21.Master control borad 3 is supported on the support base 21 of multiple supporting elements 2.
For example, shown in Fig. 3-Fig. 5, shell 1 may include first shell 11 and second shell 12, first shell 11 such as Fig. 1
A generally Loadings On Hemispherical Shell 1, first shell 11 and second shell 12 cooperate to constitute generally respectively with second shell 12
One spherical structure, specifically, the top of first shell 11 are opened wide, the bottom-open of second shell 12, and second shell 12 is set
At the top of first shell 11, first shell 11 and second shell 12 are limited jointly for accommodating master control borad 3, multiple supporting elements
The appearance of all parts such as 2 and sensor (including PM2.5 sensor 32, temperature sensor and the humidity sensor hereinafter mentioned)
Receive space, accommodation space plays the role of storing all parts such as master control borad 3 and sensor at this time.
It is understood that concrete shape and specific arrangement method of first shell 11 and second shell 12 etc. can be with
Specifically be arranged according to actual requirement, for example, the structure that first shell 11 and second shell 12 are constituted can also be positive cube shape,
Rectangular shape, cylindrical, elliptical cylinder-shape shape, elongated cylindrical shape or prismatic shape etc. (not shown go out)；And first
Shell 11 and second shell 12 can also use left and right or preceding in addition to using above and below shown in Fig. 1-Fig. 5 other than arrangement
Arrangement (not shown go out) afterwards, preferably to meet actual requirement.
Referring to Fig.1 and Fig. 2 is combined, multiple supporting elements 2 are each provided in first shell 11 and between the circumferential direction of first shell 11
It every setting, is not contacted each other between multiple supporting elements 2 at this time, the support base 21 of each supporting element 2 is hollow structure, master control
Plate 3 is suitable for being supported on multiple support bases 21, and master control borad 3 is located at the upside of multiple support bases 21 at this time.As a result, by that will be used for
The support base 21 of support master control borad 3 is set as hollow structure, when air box 100 falls or when improper collision, support base 21
It can produce certain deformation, to play buffer function, so as to reduce the dynamics for being transmitted to master control borad 3, reach protective shell
The purpose of master control borad 3 and component (for example, the sensor etc. on master control borad 3 is set) inside body 1.
Air box 100 according to an embodiment of the present invention, by the way that master control borad 3 is arranged on hollow support base 21, when
When air box 100 falls or collides, hollow support base 21 can play the role of buffering, protect to master control borad 3,
To considerably reduce the injury to master control borad 3, the service life of master control borad 3 is extended, ensure that air box 100 just
It is often used.
Some specific embodiments according to the present invention, as shown in Fig. 2, support base 21 includes support plate 211 and is separately connected
Two supporting legs 212 in 211 bottom of support plate, the lower end of two supporting legs 212 is connected with the inner wall of shell 1, wherein leading
Control plate 3 is supported in support plate 211.Such as in the figure 2 example, two supporting legs 212 are connected to the bottom of support plate 211
The upper end at portion both ends, two supporting legs 212 is connected with support plate 211, and support base 21 is realized by two supporting legs 212 and shell
1 connection, the generally portal structures of support base 21, master control borad 3 are suitable for being supported on the upper surface of support plate 211 at this time.As a result,
It can be regarded as limiting a width side along supporting leg 212 between the support plate 211 of support base 21 and two supporting legs 212
To perforative opening, when air box 100 collides or falls, the upper end (i.e. at support plate 211) of support base 21 can be along branch
The width direction of support leg 212 generates certain deformation, so that it is certain to drive the master control borad 3 being mounted in support plate 211 to generate
Displacement, it is possible thereby to buffer to master control borad 3, reduces due to colliding or falling the component being transmitted in shell 1 for example
The active force of master control borad 3, and then play the role of protecting the component such as master control borad 3 in shell 1.
Further, referring to Fig.1 and in conjunction with Fig. 4 and Fig. 5, master control borad 3 is equipped with sensor, and sensor may include
(fine particle is also known as particulate, fine grained to PM2.5, and fine particle refers to that aerodynamics equivalent diameter is less than or equal in surrounding air
At least one of 2.5 microns of particulate matter) sensor, temperature sensor and humidity sensor.Preferably, sensor wraps simultaneously
PM2.5 sensor 32, temperature sensor and humidity sensor are included, to detect the dust concentration in the air for flowing through sensor respectively
(i.e. PM2.5 value size), temperature and humidity.
When PM2.5 sensor 32, temperature sensor and humidity sensor are applied to air box 100, temperature sensor
The upstream of PM2.5 sensor 32 can be located at humidity sensor, air can first pass around temperature sensor at this time and humidity passes
Sensor, to detect the temperature and humidity of air, then using PM2.5 sensor 32, to detect the dust concentration in air.By
This, the temperature and humidity of detection air and the accuracy of the dust concentration in air can be improved in this arrangement mode.
Wherein, temperature sensor and humidity sensor can be made one, i.e. Temperature Humidity Sensor, when air flow through it is warm and humid
When spending sensor, Temperature Humidity Sensor can detecte the temperature and humidity of air.
As a result, when sensor is mounted on master control borad 3, support base 21 can play buffer function to sensor simultaneously,
The dynamics for being transmitted to sensor is reduced, to achieve the purpose that protect sensor simultaneously, and extends the service life of sensor,
It ensure that the normal use of air box 100.
According to a further embodiment of the invention, as shown in Fig. 2, support base 21 further comprises: stiffening plate 23, stiffening plate
23 are connected to the same side of support plate 211 and two supporting legs 212, and stiffening plate 23 extends to the inner wall of shell 1.Such as scheming
In 2 example, the generally fan plate of stiffening plate 23, two straight flanges of stiffening plate 23 can respectively with support plate 211 and two branch
One of 1 center of neighbouring shell in support leg 212 is connected, and the arc-shaped side of stiffening plate 23 is connected with the inner wall of shell 1, and stiffening plate
23 side surface is also connected with another in two supporting legs 212.As a result, by setting stiffening plate 23, branch can be improved
The intensity of seat 21 is supportted, thus in the case where guaranteeing firm support master control borad 3, but also support base 21 can produce certain change
Shape, to play the role of buffering.
Further, support plate 211, two limit groove between supporting leg 212 and stiffening plate 23, and groove is open
Side is opening, and multiple being provided at circumferentially spaced along shell 1 of supporting element 2, the groove of multiple supporting elements 2 is in clockwise or counterclockwise
Opening arrangement.Direction as shown by the arrows in Figure 2, the groove of multiple supporting elements 2 is in opening arrangement clockwise, at this time each support
Part 2 can deform along direction shown in corresponding arrow, first device when air box 100 collides or falls, in shell 1
Part such as master control borad 3 and sensor etc. 360 ° omni-directional can be buffered in the plane where this multiple supporting element 2, thus
The component such as master control borad 3 and sensor etc. in shell 1 can preferably be protected.
Optionally, as shown in Fig. 2, supporting element 2 is four, four supporting elements 2 are arranged along the circumferential uniform intervals of shell 1,
And the angle between two neighboring supporting element 2 is 90 °.Four supporting elements 2 arranged as a result, by setting uniform intervals, both may be used
To play good supporting role to master control borad 3, but can sensor to master control borad 3 and thereon where four supporting elements 2
Plane in carry out omnibearing protection, and the number of supporting element 2 is few, the weight of air box 100 can be mitigated, and save at
This.Wherein, referring to Fig. 2, support plate 211 can deviate the radial direction of shell 1 from inside to outside.
According to some embodiments of the present invention, at least one first vibration damping can be equipped between support base 21 and master control borad 3
Part (not shown go out).For example, the first vibration-damped component can be located between the upper surface of support base 21 and the lower surface of master control borad 3, make
It obtains and is not directly contacted between the upper surface of support base 21 and the lower surface of master control borad 3, thus, it is possible to perpendicular to support base 21
The component in shell 1 such as master control borad 3 and sensor thereon etc. are buffered on direction, thus to the member in shell 1
Device such as master control borad 3 and sensor thereon etc. are further protected.
As depicted in figs. 1 and 2, each supporting element 2 further include: positioning column 22, positioning column 22 are located on support base 21, wherein
Master control borad 3 is threaded through on positioning column 22.As a result, by setting positioning column 22, positioning column 22 plays the work of positioning to master control borad 3
With can effectively limit movement of the master control borad 3 in the plane where multiple supporting elements 2.
Optionally, as shown in Fig. 2, positioning column 22 is stud.When assembly, master control borad 3 can initially pass through multiple from up to down
Then positioning column 22 is threadedly coupled with screw etc. with positioning column 22, to limit master control borad 3 on the direction perpendicular to support base 21
Movement, it is easy for installation and at low cost.
Further, as shown in Figure 1, being formed with the mounting hole 31 for being adapted to pass through positioning column 22, positioning column 22 on master control borad 3
It is equipped between mounting hole 31 second vibration-damped component (not shown go out).For example, the second vibration-damped component can be located at the periphery of positioning column 22
On wall, so as to be not directly contacted between the periphery wall of positioning column 22 and the inner wall of mounting hole 31, when air box 100 collides or falls
It, can be in the plane where multiple supporting elements 2 to such as master control borad 3 of the component in shell 1 and sensor thereon when falling
It is equal further to be buffered, to further be protected to such as master control borad 3 of the component in shell 1 and sensor thereon etc.
Shield.Optionally, the second vibration-damped component is coated on the entire outer surface of positioning column 22, facilitates the processing of supporting element 2 as a result, and
Protecting effect is good.
Further, display control plate 4 is equipped in shell 1, display control plate 4 is equipped at least one infrared launcher 41.
For example, being equipped with display control plate 4 as shown in Figure 1, Figure 4 and Figure 5, in second shell 12 for example shows pcb board, it is right in second shell 12
It should show and be equipped with panel 121 at the position of control plate 4, panel is shown in the air themperature, humidity, PM2.5 value etc. that will test
On 121.Wherein, panel 121 can be obliquely installed with relative level, in order to user check the air themperature detected, humidity,
PM2.5 value etc..Infrared launcher 41 is located on a side surface of the neighbouring panel 121 of display control plate 4, infrared launcher 41
It can match with the indoor air-conditioning with IR remote controller, fan, TV etc., to control opening for air-conditioning, fan, TV etc.
Dynamic and closing.Such as circumferentially spaced multiple infrared launchers 41 are shown in the example of fig. 1, as a result, more
The transmission power of a infrared launcher 41 is larger, even if infrared launcher 41 does not have face air-conditioning, fan, TV etc.,
The starting and closing of air-conditioning, fan, TV etc. can be well realized.Wherein, multiple infrared launchers 41 can equal direction
Direction (for example, perpendicular to direction of display control plate 4 in Fig. 1) setting of panel 121, multiple infrared launchers 41 are each other at this time
In parallel, in order to processing.Certainly, multiple infrared launchers 41 can also have certain angle each other, with further more
The starting and closing of air-conditioning, fan, TV etc. are realized well.Optionally, infrared launcher is infrared emission tube, but unlimited
In this.Referring to Fig.1 and Fig. 2 is combined, the bottom of second shell 12 can be equipped with silicagel pad 111.
Air box 100 according to an embodiment of the present invention, air box 100 fall or improper collision (360 ° complete
Fall in direction) when, power can be effectively let out, buffer function is played, the dynamics for being transmitted to the components such as internal master control borad 3 is reduced, reaches
To the effect for protecting internal master control borad 3 and sensor etc..
Other of air box 100 according to an embodiment of the present invention are constituted and are operated for those of ordinary skill in the art
For be all it is known, be not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (8)
1. a kind of air box characterized by comprising
Shell；
Multiple supporting elements, multiple supporting elements are located in the shell with being separated from each other, during each supporting element includes
Empty support base, the support base includes support plate and two supporting legs for being connected to the support plate bottom, two institutes
The lower end for stating supporting leg is connected with the inner wall of the shell, and the support base further comprises:
Stiffening plate, the stiffening plate is connected to the same side of the support plate and two supporting legs, and the stiffening plate is prolonged
Extend to the inner wall of the shell；
Master control borad, the master control borad are supported on the support base of multiple supporting elements, and the master control borad is supported on described
In support plate, groove is limited between the support plate, two supporting legs and the stiffening plate,
The multiple supporting element being provided at circumferentially spaced along the shell, the grooves of multiple supporting elements in clockwise or
Opening arrangement counterclockwise.
2. air box according to claim 1, which is characterized in that the supporting element is four, four supporting elements
Circumferential uniform intervals along the shell are arranged, and the angle between the two neighboring supporting element is 90 °.
3. air box according to claim 1, which is characterized in that the support plate deviates the shell from inside to outside
Radial direction.
4. air box according to claim 1, which is characterized in that be equipped with extremely between the support base and the master control borad
Few first vibration-damped component.
5. air box according to claim 1, which is characterized in that each supporting element further include:
Positioning column, the positioning column are located on the support base, wherein the master control borad is worn on the positioning column.
6. air box according to claim 5, which is characterized in that be formed on the master control borad be adapted to pass through it is described fixed
The mounting hole of position column, is equipped with the second vibration-damped component between the positioning column and the mounting hole.
7. air box according to claim 1, which is characterized in that the master control borad is equipped with sensor, the sensing
Device includes at least one of PM2.5 sensor, temperature sensor and humidity sensor.
8. air box according to claim 1, which is characterized in that be equipped with display control plate, the display in the shell
It controls plate and is equipped at least one infrared launcher.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226106.9A CN106643899B (en) | 2016-12-27 | 2016-12-27 | Air box |
| PCT/CN2017/091185 WO2018120718A1 (en) | 2016-12-27 | 2017-06-30 | Air box |
| PCT/CN2017/091322 WO2018120725A1 (en) | 2016-12-27 | 2017-06-30 | Air box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226106.9A CN106643899B (en) | 2016-12-27 | 2016-12-27 | Air box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106643899A CN106643899A (en) | 2017-05-10 |
| CN106643899B true CN106643899B (en) | 2019-08-30 |
Family
ID=58832580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226106.9A Active CN106643899B (en) | 2016-12-27 | 2016-12-27 | Air box |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106643899B (en) |
| WO (1) | WO2018120718A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643899B (en) * | 2016-12-27 | 2019-08-30 | 美的集团股份有限公司 | Air box |
| CN107515278B (en) * | 2017-08-31 | 2020-09-11 | 广东美的制冷设备有限公司 | Air detection device |
| CN110567060B (en) * | 2018-05-20 | 2020-11-20 | 同祥科技(北京)股份有限公司 | Wisdom air purification system's combination assembly structure |
| CN109373476A (en) * | 2018-11-20 | 2019-02-22 | 珠海格力电器股份有限公司 | The mounting structure and air purifier of mounting bracket, WI-FI module |
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| CN101017385A (en) * | 2007-02-07 | 2007-08-15 | 大连光洋科技工程有限公司 | Shock absorbing main board |
| CN201947227U (en) * | 2010-11-22 | 2011-08-24 | 南京中电熊猫晶体科技有限公司 | External oscillation interference reduction structure of high-stability crystal oscillator |
| CN202978357U (en) * | 2012-12-13 | 2013-06-05 | 东莞市盈聚电子有限公司 | Shockproof charger |
| CN205506111U (en) * | 2016-03-30 | 2016-08-24 | 北斗航天卫星应用科技集团有限公司 | Many first information acquisition device of on -vehicle movable type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106643899A (en) | 2017-05-10 |
| WO2018120718A1 (en) | 2018-07-05 |
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