CN205647874U - Mike mounting structure on refrigerator - Google Patents

Mike mounting structure on refrigerator Download PDF

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Publication number
CN205647874U
CN205647874U CN201620386949.4U CN201620386949U CN205647874U CN 205647874 U CN205647874 U CN 205647874U CN 201620386949 U CN201620386949 U CN 201620386949U CN 205647874 U CN205647874 U CN 205647874U
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CN
China
Prior art keywords
mike
refrigerator
mounting
shock absorbing
absorbing bushing
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
Application number
CN201620386949.4U
Other languages
Chinese (zh)
Inventor
吴勇
党广明
张雷
唐鹰
曾浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Refrigerator Co Ltd
Original Assignee
Qingdao Haier Refrigerator Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Refrigerator Co Ltd filed Critical Qingdao Haier Refrigerator Co Ltd
Priority to CN201620386949.4U priority Critical patent/CN205647874U/en
Application granted granted Critical
Publication of CN205647874U publication Critical patent/CN205647874U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a mike mounting structure on refrigerator, mike's unit including installation shell, interval setting in pairs, the installation shell inlays to be located on the refrigerator door, be equipped with the cavity in the installation shell, mike's unit holding in in the cavity, mike's unit includes that mike and cladding are in the shock absorbing bushing in the mike outside, the internal surface of cavity with the surface of shock absorbing bushing closely cooperates, the internal surface of shock absorbing bushing with mike's surface closely cooperates, mike and the main control circuit board passing signal line connection. The utility model discloses a mike's unit interval in pairs sets up, and the algorithm of making an uproar is removed in the cooperation, can filter background noise, moreover between mike and the shock absorbing bushing to and do not have the cooperation space between shock absorbing bushing and the installation shell, can prevent that sound from reflecting the recording effect that forms back acoustic shadow and make a sound mike in the space, can clearly include user's sound.

Description

A kind of Mike mounting structure on refrigerator
Technical field
This utility model relates to refrigerator manufacturing technology field, and the Mike being specifically related on a kind of refrigerator installs knot Structure.
Background technology
Refrigerator has become Modern Family as a kind of container making food keep constant low temperature cold conditions must One of few household electrical appliance.Along with informationalized high speed development, user's requirement intelligentized to refrigerator is also got over Come the highest.
The critically important function of intelligent refrigerator can carry out man-machine interaction exactly, and utilize and be arranged on refrigerator On Mike collect the sound of user and utilize the speech recognition algorithm of burning in main control board that sound is entered Row is analyzed and is identified, is by a kind of important means of man-machine interaction.
Additionally, most intelligent refrigerator door body fronts be also equipped with can with the touch screen of main control board communication, Utilizing touch screen input control instruction is also a kind of common man-machine interaction means.
Reasonably Mike's mounting structure directly influences whether Mike can clearly include user voice.
Utility model content
The purpose of this utility model is the Mike's mounting structure provided on a kind of refrigerator.
For realizing one of above-mentioned utility model purpose, this utility model adopts the following technical scheme that
A kind of Mike mounting structure on refrigerator, including mounting shell, paired spaced Mike's unit, Described mounting shell is embedded on refrigerator door, is provided with cavity in described mounting shell, and described Mike's unit houses In described cavity, described Mike's unit includes Mike and is coated on the shock absorbing bushing outside described Mike, The inner surface of described cavity closely cooperates with the outer surface of described shock absorbing bushing, the interior table of described shock absorbing bushing Face closely cooperates with the outer surface of described Mike, and described Mike is connected by holding wire with main control board.
The technical scheme improved further as this utility model, subtracts described in described Mike's pickup end Shake lining is provided with opening, and described mounting shell is provided with the pickup hole connected by described cavity with external environment condition, The position in described pickup hole matches with the position of described opening.
The technical scheme improved further as this utility model, described mounting shell touches with refrigerator door front The installation panel touching screen is structure as a whole.
The technical scheme improved further as this utility model, also includes from refrigerator door left and/or right side The some through holes at described mounting shell are extended on wall.
The technical scheme improved further as this utility model, the degree of depth in described pickup hole is less than or equal to 3 millimeters.
The technical scheme improved further as this utility model, the pickup end face of described Mike is provided with anti- Wind is cotton.
The technical scheme improved further as this utility model, described pickup hole is away from described Mike's pickup The port of end face side is provided with dust cover.
The technical scheme improved further as this utility model, described mounting shell both sides are provided with clasp, institute State clasp to be connected fixing to described mounting shell and refrigerator door with bolt cooperation.
Relative to prior art, of the present utility model have the technical effect that
Mike's unit of the present utility model is spaced setting in pairs, coordinates Denoising Algorithm, can make an uproar with filter background Sound, and between Mike and shock absorbing bushing, and between shock absorbing bushing and mounting shell, there is not cooperation space, It is possible to prevent sound to reflect to form echo in space and affects the recording effect of Mike, it is possible to clearly include User voice.
Accompanying drawing explanation
Fig. 1 is provided with the refrigerator structure schematic diagram of Mike's mounting structure in this utility model;
Fig. 2 is the mounting shell sectional structure schematic diagram being equipped with Mike's unit;
Fig. 3 is the close-up schematic view in Fig. 2 at A;
Fig. 4 is the sectional structure schematic diagram of mounting shell.
Detailed description of the invention
Below with reference to detailed description of the invention shown in the drawings, this utility model is described in detail.But These embodiments are not limiting as this utility model, and those of ordinary skill in the art is according to these embodiment party Structure, method or conversion functionally that formula is made are all contained in protection domain of the present utility model In.
It should be noted that orientation described herein is just being positioned at refrigerator when being all and close with refrigerator door User's observation visual angle in front is reference, such as, and refrigerator door front, when being i.e. refrigerator door Guan Bi Door body surface, side close to user.
See Fig. 1 to 4, the Mike's mounting structure on a kind of refrigerator, set including mounting shell 1, in pairs interval The Mike's unit 2 put, described mounting shell 1 is embedded on refrigerator door 3, is provided with in described mounting shell 1 Cavity 11, described Mike's unit 2 is placed in described cavity 11, and described Mike's unit 2 includes Mike 21 and be coated on the shock absorbing bushing 22 outside described Mike 21, the inner surface of described cavity 11 subtracts with described The outer surface of shake lining 22 closely cooperates, outside the inner surface of described shock absorbing bushing 22 is with described Mike 21 Surfaces mate, described Mike 21 is connected by holding wire with main control board (not shown).
Concrete, Mike's unit 2 in pairs and is spaced a segment distance setting, it is therefore intended that with master control electricity The Denoising Algorithm complement filter background noise of burning in the plate of road, this Denoising Algorithm is existing algorithm, including with Lower step: first Mike near away from keynote source gathers sound and obtain the first sound waveform, remote away from keynote source Second Mike gathers sound and obtains the second sound waveform, with the first sound waveform after the second sound waveform paraphase Superposition obtains the sound waveform after noise reduction.First and second Mike includes what keynote source (user) sent simultaneously Sound and background noise, first and second sound waveform is all the hybrid waveform of keynote source and noise, relatively comes Say, owing to first Mike's distance keynote source is relatively near, so the energy of keynote source waveform in the first sound waveform Relative in the second sound waveform keynote source waveform energy higher, and background noise be full of at whole ice Case uses in environment, and the distance of distance first and second Mike is roughly equal, makes an uproar in first and second sound waveform The energy of sound wave shape is the most roughly equal, so the noise waveform in the first sound waveform is supported after paraphase superposition Disappearing, keynote source waveform is retained when, it is achieved noise reduction.
Shock absorbing bushing 22, made by flexible material, is coated on outside Mike 21, plays and buffers and solid Determine the effect of Mike 21 position relative with mounting shell 1, prevent Mike 21 from shaking during radio reception Or collide with mounting shell 1, and then producing noise, shock absorbing bushing 22 preferably has resilient flexible material Make, such as rubber or silica gel.
And, shock absorbing bushing 22 is filled between Mike 21 and mounting shell 1, and three is formed the tightst The structure coordinated, being possible to prevent sound to reflect to form echo in assembling space affects the recording effect of Mike 21 Really.
Further, the described shock absorbing bushing 22 at described Mike 21 pickup end face 211 is provided with opening, Described mounting shell 1 is provided with the pickup hole 12 connected by described cavity 11, described pickup with external environment condition The position in hole 12 matches with the position of described opening, arrange the purpose in opening and pickup hole 12 be all for Increase the permeability of Mike 21 and external environment condition, it is ensured that radio reception effect.
The degree of depth in pickup hole 12 crosses the permeability that deeply can reduce Mike 21 with external environment condition, described pickup hole The degree of depth of 12 is preferably less than or equal to 3 millimeters.
In the present embodiment, mounting shell 1 is embedded at refrigerator door 3 closest in the front face surface of user.
Mike's mounting structure on a kind of refrigerator, also includes extending from refrigerator door 3 left and/or right sidewall Some through holes 4 to described mounting shell 1, described through hole 4 is arranged in array on refrigerator door 3 sidewall Cloth, and in refrigerator door 3, extend to mounting shell 1 outer wall, it acts on as opening, pickup hole 12, Also for the permeability increasing Mike 21 and external environment condition, it is ensured that radio reception effect.Certainly, in this practicality In novel other embodiments, it is not excluded that described through hole 4 can also be arranged on refrigerator door 3 upper, In lower wall.Wherein, the through hole 4 part on refrigerator door 3 sidewall is spaced, at refrigerator door Interior part can be spaced, it is also possible to is interconnected and merges together.
In order to the outward appearance making refrigerator is more attractive in appearance, and also to convenient installation, processing, described mounting shell 1 is structure as a whole with the installation panel 5 of refrigerator door 3 front touch screen, the front of mounting shell 1, peace The front of dress panel 5 is concordant with refrigerator door 3 front, is in approximately the same plane.
When refrigerator be arranged on air circulate place frequently time, can be at the pickup end face of described Mike 21 Radix Saposhnikoviae cotton (not shown) is set on 211, prevents air from making an uproar quickly through generation vibrations in pickup hole 12 Sound.
Described pickup hole 12 is provided with dust cover away from the port of described Mike 21 pickup end face 211 side 6, utilize dust cover 6 to be possible to prevent dust to enter in pickup hole 12.
Described mounting shell 1 both sides are provided with clasp 7, and described clasp 7 coordinates described mounting shell 1 with bolt Fixing with refrigerator door 3 and be connected, certainly, in other embodiments of the present utility model, mounting shell 1 is also Snap device can be used to fix with refrigerator door 3 be connected.
Relative to prior art, of the present utility model have the technical effect that
Mike's unit of the present utility model is spaced setting in pairs, coordinates Denoising Algorithm, can make an uproar with filter background Sound, and between Mike and shock absorbing bushing, and between shock absorbing bushing and mounting shell, there is not cooperation space, It is possible to prevent sound to reflect to form echo in space and affects the recording effect of Mike, it is possible to clearly include User voice.
Last it is noted that embodiment of above is only in order to illustrate the technical solution of the utility model, and Non-to its restriction;Although this utility model being described in detail with reference to aforementioned embodiments, ability The those of ordinary skill in territory is it is understood that it still can be to the technical side described in aforementioned each embodiment Case is modified, or wherein portion of techniques feature is carried out equivalent;And these amendments or replacement, The essence not making appropriate technical solution departs from spirit and the model of this utility model each embodiment technical scheme Enclose.

Claims (8)

1. the Mike's mounting structure on a refrigerator, it is characterised in that include that mounting shell, in pairs interval set The Mike's unit put, described mounting shell is embedded on refrigerator door, is provided with cavity, institute in described mounting shell Stating Mike's unit to be placed in described cavity, described Mike's unit includes Mike and is coated on outside described Mike The shock absorbing bushing of side, the inner surface of described cavity closely cooperates with the outer surface of described shock absorbing bushing, described The inner surface of shock absorbing bushing closely cooperates with the outer surface of described Mike, and described Mike is led to main control board Cross holding wire to connect.
Mike's mounting structure on refrigerator the most according to claim 1, it is characterised in that described wheat The described shock absorbing bushing of gram pickup end is provided with opening, and described mounting shell is provided with described cavity with outer The pickup hole of portion's environmental communication, the position in described pickup hole matches with the position of described opening.
Mike's mounting structure on refrigerator the most according to claim 1, it is characterised in that described peace Dress shell is structure as a whole with the installation panel of refrigerator door front touch screen.
Mike's mounting structure on refrigerator the most according to claim 1, it is characterised in that also include The some through holes at described mounting shell are extended on refrigerator door left and/or right sidewall.
Mike's mounting structure on refrigerator the most according to claim 2, it is characterised in that described pick up The degree of depth of sound hole is less than or equal to 3 millimeters.
Mike's mounting structure on refrigerator the most according to claim 2, it is characterised in that described wheat Gram pickup end face to be provided with Radix Saposhnikoviae cotton.
Mike's mounting structure on refrigerator the most according to claim 2, it is characterised in that described pick up Sound hole is provided with dust cover away from the port of described Mike's pickup end face side.
Mike's mounting structure on refrigerator the most according to claim 1, it is characterised in that described peace Dress shell both sides are provided with clasp, and described clasp coordinates with bolt and connects fixing to described mounting shell and refrigerator door Connect.
CN201620386949.4U 2016-04-29 2016-04-29 Mike mounting structure on refrigerator Active CN205647874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620386949.4U CN205647874U (en) 2016-04-29 2016-04-29 Mike mounting structure on refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620386949.4U CN205647874U (en) 2016-04-29 2016-04-29 Mike mounting structure on refrigerator

Publications (1)

Publication Number Publication Date
CN205647874U true CN205647874U (en) 2016-10-12

Family

ID=57061280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620386949.4U Active CN205647874U (en) 2016-04-29 2016-04-29 Mike mounting structure on refrigerator

Country Status (1)

Country Link
CN (1) CN205647874U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107238121A (en) * 2017-06-30 2017-10-10 田卓昊 A kind of intelligent kitchen terminal device based on internet
CN109168105A (en) * 2018-08-17 2019-01-08 广州视源电子科技股份有限公司 Interactive intelligent tablet computer and microphone mounting structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107238121A (en) * 2017-06-30 2017-10-10 田卓昊 A kind of intelligent kitchen terminal device based on internet
CN107238121B (en) * 2017-06-30 2018-08-14 田卓昊 A kind of intelligent kitchen terminal device Internet-based
CN109168105A (en) * 2018-08-17 2019-01-08 广州视源电子科技股份有限公司 Interactive intelligent tablet computer and microphone mounting structure

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