CN108024130B - A kind of set-top box of band cleaning and charge function - Google Patents
A kind of set-top box of band cleaning and charge function Download PDFInfo
- Publication number
- CN108024130B CN108024130B CN201711396303.XA CN201711396303A CN108024130B CN 108024130 B CN108024130 B CN 108024130B CN 201711396303 A CN201711396303 A CN 201711396303A CN 108024130 B CN108024130 B CN 108024130B
- Authority
- CN
- China
- Prior art keywords
- top box
- cavity portion
- sliding axle
- remote controler
- angular wheel
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- H02J7/025—
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Selective Calling Equipment (AREA)
Abstract
A kind of set-top box of band cleaning and charge function, is related to electronic product cleaning applications, including set-top box and remote controler, and remote controler is equipped with sawtooth, and set-top box is equipped with cavity portion；Cavity portion is equipped with cleaning device.Cleaning device includes transmission gear, and transmission gear is rotatably connected on the side wall in cavity portion, and turn trough is coaxially provided on transmission gear, is equipped with pawl in turn trough；It is provided with through-hole at the axle center of transmission gear, sliding axle is slidably connected in through-hole, is coaxially fixed with ratchet on sliding axle；Wind spring is additionally provided on sliding axle；Blower mechanism includes the first angular wheel, the second angular wheel and flabellum, and first angular wheel is coaxially fixed on sliding axle, and the second angular wheel and flabellum are mounted on the upside of cavity portion；Cavity is additionally provided with cross bar in portion；Cross bar one end and sliding axle are rotatablely connected, and the cross bar other end is equipped with briquetting, and the lower end of cross bar is equipped with reset spring.The place that a remote controler is put can be provided using this programme, while TV set-top box can also be cleaned.
Description
Technical field
The present invention relates to a kind of TV set-top box more particularly to the set-top boxes of a kind of band cleaning and charge function.
Background technique
With the improvement of living standards, people's lives are also more busy, TV set-top box compares traditional cable television
Have the function of more to optimize, such as play back, the TV set-top box for connecting network can also realize shopping on TV, greatly
Facilitate people's lives.
Since the remote controler of TV set-top box is generally smaller, and the placement position of the typically no fixation of remote controler, people
Can arbitrarily put after use, as a result often there is a situation where remote controlers can not find, influence people entertainment experience；
Furthermore set-top box is placed outside be easy to cause dust stratification for a long time, needs regular dusting off, inconvenient to use.The battery of remote controler
Electricity also will cause the problem of TV set-top box is not available after being finished.
Summary of the invention
The invention is intended to provide the set-top box of a kind of band cleaning and charge function, charging is put to provide a remote controler
Place, while TV set-top box can also be cleaned.
In order to achieve the above objectives, base case of the invention is as follows:
A kind of set-top box of band cleaning and charge function, including set-top box and remote controler, the set-top box are equipped with and can put
The cavity portion of remote controler is set, the remote controler is equipped with sawtooth；The cavity portion is equipped with wireless charging device and cleaning device；
The cleaning device includes blower mechanism, can be same with the transmission gear of the engagement of remote controler and with transmission gear
Dog end detent mechanism, the transmission gear are rotatably connected on the side wall in cavity portion, and being coaxially provided on transmission gear can put
Enter the turn trough of ratchet, pawl is located on the side wall of turn trough；It is provided with vertical through-hole at the axle center of transmission gear, is slidably connected in through-hole
There is sliding axle, the coaxial ratchet is fixed on sliding axle and can slip into turn trough with sliding axle；On sliding axle also
Equipped with wind spring, wind spring one end is fixed on sliding axle, and the other end is connect with the side wall in cavity portion；
The blower mechanism includes the first angular wheel, the second angular wheel and flabellum, and first angular wheel is coaxial
It is fixed on sliding axle, second angular wheel and flabellum are located in cavity portion；When ratchet is separated with pawl, the second conical tooth
Wheel is engaged with the first angular wheel；Transmission shaft is coaxially provided on second angular wheel, the flabellum is coaxially fixed on transmission shaft；
The wireless charging device is located on rear side of cavity portion, is held cavity bottom and is equipped with for controlling wireless charging device switch
Touch-switch；The cross bar that can trigger touch-switch is additionally provided in cavity portion；Cross bar one end and sliding axle rotation connection and cross bar
Sliding axle can be driven to move up and down, the cross bar other end, which is equipped with, can be placed into the briquetting that the remote controler in cavity portion squeezes, cross bar
Lower end is equipped with reset spring.The principle of this programme is: when initial, for ratchet in the turn trough of transmission gear, wind spring is in relaxation
State；When being inserted into the cavity portion of set-top box, the sawtooth on remote controler can engage with transmission gear and drive driving cog remote controler
Wheel rotation, due to being equipped with pawl in turn trough, transmission gear will drive ratchet wheel when rotating, to make wind spring receive by sliding axle
Contracting；When remote controler and briquetting contact, opposite sliding occurs for the lozenges and remote controler of briquetting, and briquetting is squeezed by remote controler and moved
It is dynamic, thus drive it is mobile with the fixed cross bar of briquetting, since cross bar and sliding axle are fixed, sliding axle under cross bar drive it is mobile from
And the movement of the first angular wheel is engaged with the second angular wheel；Click separation simultaneously, loses pawl to the limit of ratchet
System, sliding axle is driven to rotate for the restoring force of wind spring so that the first angular wheel rotates, and then drives the second angular wheel and flabellum
Rotation is dried to set-top box surface and is cleaned；Touch-switch is also triggered when cross bar moves down connects the power supply of wireless charger, right
The remote controler for being put into cavity portion charges.
The advantages of this programme is: (1) set-top box is equipped with the cavity portion that can be put into remote controler, and remote controler is made to have fixation
Placement position, avoid remote controler by arbitrarily put cause lose the problem of, improve the use feeling of user；(2) remote controler
It will drive flabellum rotation when being inserted into cavity portion to clean set-top box blowing, the dry of set-top box can be kept by not needing periodic cleaning
Only, convenient, clean and tidy；(3) switch that wireless charger can be triggered when remote controler insertion cavity portion, makes wireless charger to remote controler
It charges, does not need the switch for individually removing to press wireless charger, using flexible saves electric power.
Further, the briquetting is located on rear side of cavity room, and remote controler band moving gear can be made to rotate more angles, make to roll up
It is more that spring stores power, so that fan rotation be driven to generate more wind when discharging wind spring.
Further, the contact jaw of the briquetting and remote controler is wedge shape, and remote controler is made to be easier briquetting pushing movement.
Further, the sawtooth is located at remote controler two sides, makes user that can drive biography with arbitrarily one side insertion cavity portion
Moving gear rotation, brings better user experience.
Further, unilateral bearing is equipped between the flabellum and transmission shaft, after the power of wind spring releases, flabellum can be used
Property under the action of continue to rotate to set-top box dry clean, improve cleaning effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the set-top box of a kind of band cleaning of the embodiment of the present invention and charge function；
Fig. 2 is the enlarged drawing of ratchet and pawl arrangement in Fig. 1；
Fig. 3 is the top view of Fig. 1 transmission gear；
Fig. 4 is the top view in Fig. 1；
Fig. 5 is remote controller structure schematic diagram；
Fig. 6 is the structural schematic diagram of briquetting in Fig. 1.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: set-top box 1, cavity portion 2, shell 3, transmission gear 4, ratchet 5, pawl
6, sliding axle 7, wind spring 8, the first angular wheel 9, the second angular wheel 10, flabellum 11, cross bar 12, touch-switch 13, wireless charging
Electric installation 14, briquetting 15, remote controler 16, sawtooth 17.
It is as shown in Figures 1 to 6: a kind of set-top box of band cleaning and charge function, including set-top box 1 and remote controler 16, it is distant
It controls device 16 and uses rechargeable battery, the two sides of remote controler 16 are integrally formed with sawtooth 17.The left side of set-top box 1 is equipped with front opening
Cavity portion 2, the cross section in cavity portion 2 is more bigger than the cross section of remote controler 16 to be inserted into remote controler 16 just.Cavity portion 2
External screw thread is connected with shell 3, and the left side in cavity portion 2 is equipped with cleaning device, and rear side is equipped with wireless charging device 14, sanitizer cartridge
It sets and wireless charging device 14 is all mounted between shell 3 and cavity portion 2.
Cleaning device includes transmission gear 4, ratchet and pawl arrangement and the blower mechanism that can be engaged with 16 sawtooth 17 of remote controler.
Transmission gear 4 is vertically rotatably connected on 2 left side side wall of cavity portion, and the engagement place of transmission gear 4 and remote controler 16 is in cavity portion 2
The right side of left side wall.4 lower end surface of transmission gear is coaxially provided with turn trough, and turn trough is fixed on 2 left side of cavity portion, turn trough inner sidewall
Pawl 6.It is provided with vertical through-hole at the axle center of transmission gear 4, sliding axle 7 is slidably connected in through-hole, ratchet 5 is coaxially fixed on cunning
On moving axis 7.Ratchet 5 can cooperate or separate with moving up and down for sliding axle 7 and with pawl 6, when 5 pawl 6 of ratchet cooperates, spine
Pawl 6 can be such that ratchet 5 rotates in same direction with transmission gear 4.Wind spring 8, the left side wall in cavity portion 2 are also coaxially fixed on sliding axle 7
On be provided with vertical chute, slidably connect sliding block in sliding slot, one end of wind spring 8 and sliding axle 7 are fixed, and the other end and sliding block are solid
Fixed, when transmission gear 4 drives the rotation of 5 pawl of ratchet, 6 mechanism, wind spring 8 is shunk.
Blower mechanism includes the first angular wheel 9, the second angular wheel 10 and flabellum 11, and the first angular wheel 9 is coaxially solid
It is scheduled on the upper end of sliding axle 7, the second angular wheel 10 is below the first angular wheel 9 and vertical with the first angular wheel 9, sliding
Axis 7 moves down when separating 5 pawl 6 of ratchet, and the first angular wheel 9 is engaged with the second angular wheel 10.On second angular wheel 10
It coaxially is fixed with transmission shaft, flabellum 11 is assemblied in transmission shaft right end by coaxial bearing, is rotatably connected to support rod on transmission shaft,
Support rod is welded on 2 upside of cavity portion.The window dried for flabellum 11 is provided on shell 3.
The lower end of sliding axle 7 is equipped with bearing, and cross bar 12 is equipped with below cavity room, and the left end of cross bar 12 is provided with vertical logical
The bearing in hole, 7 lower end of sliding axle is assemblied in vertical through-hole.The lower end of cross bar 12 is fixed with a pair of of spring, the free end of spring
It is fixed on 3 bottom of shell.Touch-switch 13 is equipped with below 12 right end of cross bar, touch-switch 13 is threaded in 3 bottom of shell, gently
Touching switch 13 is electrically connected with wireless charging device 14.Be threaded with briquetting 15 above 12 right end of cross bar, 15 top of briquetting with
The opposite face of 2 upstream end of cavity portion is wedge shape.
In use, ratchet 5 cooperates in turn trough with pawl 6, the first angular wheel 9 divides with the second angular wheel 10 at this time
From.By remote controler 16, the sawtooth 17 of remote controler 16 is nibbled with transmission gear 4 from the cavity in front end push-in cavity portion 2, push-on process
Merging zone method nutating gear 4 rotates；The rotation band pawl 6 of transmission gear 4 rotates and then makes that ratchet 5 is pushed to rotate, the spine of rotation
Wheel 5 shrinks the wind spring 8 being fixed on sliding axle 7 by sliding axle 7.Remote controler 16 continues to push on rear side of cavity portion 2, due to
Remote controler push-in is just reached in 2 height of cavity portion, when remote controler 16 and briquetting 15 wedge-shaped face contact and squeeze briquetting 15 and make to press
Block 15, which moves down, makes it completely below remote controler 16, and briquetting 15, which pushes cross bar 12 to move down, makes sliding axle 7 with moving down, 5 spine of ratchet
Pawl 6 separates, and the first angular wheel 9 engages with the second angular wheel 10, is fixed on the spring contraction of 12 bottom end of cross bar；Sliding axle 7
It is rotated under the restoring force effect of wind spring 8, and then drives the rotation of the first angular wheel 9, i.e., so that the second angular wheel 10, flabellum
11 rotations, dry to 1 surface of set-top box and clean.When 8 restoring force of wind spring disappears, flabellum 11 can still continue to turn under the action of inertia
It is dynamic；Touch-switch 13 can be also pushed down when cross bar 12 moves down, so that wireless charging device 14 starts, remote controler 16 is filled
Electricity.When the calm cavity portion 2 of remote controler 16 is taken out, cross bar 12 moves up under the action of spring restoring force, cross bar 12 and touch-switch 13
Separation disconnects wireless charging device 14, and cross bar 12, which pushes sliding axle 7 to move up, cooperates 5 pawl 6 of ratchet again, 12 right end of cross bar
Briquetting 15 be restored to initial position.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of set-top box of band cleaning and charge function, including set-top box and remote controler, the set-top box are equipped with and can place
The cavity portion of remote controler, it is characterised in that: the remote controler is equipped with sawtooth；The cavity portion be equipped with wireless charging device and
Cleaning device；
The cleaning device includes blower mechanism, can be coaxial with the transmission gear of the engagement of remote controler and with transmission gear
Ratchet and pawl arrangement, the transmission gear are rotatably connected on the side wall in cavity portion, and spine can be put by being coaxially provided on transmission gear
The turn trough of wheel, pawl are located on the side wall of turn trough；It is provided with vertical through-hole at the axle center of transmission gear, slidably connects cunning in through-hole
Moving axis, the coaxial ratchet are fixed on sliding axle and can slip into turn trough with sliding axle；It is additionally provided on sliding axle
Wind spring, wind spring one end are fixed on sliding axle, and the other end is connect with the side wall in cavity portion；
The blower mechanism includes the first angular wheel, the second angular wheel and flabellum, and first angular wheel is coaxially fixed
On sliding axle, second angular wheel and flabellum are located in cavity portion；When ratchet is separated with pawl, the second angular wheel with
The engagement of first angular wheel；Transmission shaft is coaxially provided on second angular wheel, the flabellum is coaxially fixed on transmission shaft；
The wireless charging device is located on rear side of cavity portion, is held cavity bottom and is equipped with for controlling the light of wireless charging device switch
Touching switch；The cross bar that can trigger touch-switch is additionally provided in cavity portion；Cross bar one end and sliding axle are rotatablely connected and cross bar can be with
Sliding axle is driven to move up and down, the cross bar other end, which is equipped with, can be placed into the briquetting that the remote controler in cavity portion squeezes, the lower end of cross bar
Equipped with reset spring；Cavity portion external screw thread is connected with shell, and support rod is rotatably connected on transmission shaft, and support rod is welded on cavity
On the upside of portion, the window for flabellum blowing is provided on shell.
2. the set-top box of a kind of band cleaning and charge function according to claim 1, it is characterised in that: the briquetting is located at
On rear side of cavity room.
3. the set-top box of a kind of band cleaning and charge function according to claim 2, it is characterised in that: the briquetting with it is distant
The contact jaw for controlling device is wedge shape.
4. the set-top box of a kind of band cleaning and charge function according to claim 1, it is characterised in that: the sawtooth is located at
Remote controler two sides.
5. the set-top box of described in any item a kind of band cleanings and charge function according to claim 1-4, it is characterised in that: institute
It states and is equipped with unilateral bearing between flabellum and transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711396303.XA CN108024130B (en) | 2017-12-21 | 2017-12-21 | A kind of set-top box of band cleaning and charge function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711396303.XA CN108024130B (en) | 2017-12-21 | 2017-12-21 | A kind of set-top box of band cleaning and charge function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108024130A CN108024130A (en) | 2018-05-11 |
| CN108024130B true CN108024130B (en) | 2019-07-02 |
Family
ID=62074425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711396303.XA Expired - Fee Related CN108024130B (en) | 2017-12-21 | 2017-12-21 | A kind of set-top box of band cleaning and charge function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108024130B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436812A (en) * | 2018-06-08 | 2018-08-24 | 重庆金茂联合电子有限公司 | The positioning device of mobile phone assembling |
| CN111740483B (en) * | 2020-08-25 | 2021-04-13 | 胡海明 | Self-cleaning mobile power supply |
| CN112056810A (en) * | 2020-08-28 | 2020-12-11 | 广州清辉电子商务有限公司 | Can save space self-cleaning's express delivery locker |
| CN112350200B (en) * | 2020-12-23 | 2023-09-15 | 国网河南省电力公司桐柏县供电公司 | A self-ventilating structure for underground power equipment |
| CN112636691B (en) * | 2020-12-31 | 2025-04-25 | 江苏锦尚新能源有限公司 | A solar panel with cleaning function |
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|---|---|---|---|---|
| CN203661226U (en) * | 2013-12-25 | 2014-06-18 | 深圳市东洲骏科技有限公司 | A television set set top box convenient for cleaning and fixation |
| CN204208858U (en) * | 2014-11-05 | 2015-03-18 | 国家广播电影电视总局763台 | Radio and television high-power transmitter power amplifier module cleaning device |
| CN104967223A (en) * | 2015-06-25 | 2015-10-07 | 深圳市九洲电器有限公司 | Set top box being capable of storage and charging |
| CN105996373A (en) * | 2016-07-25 | 2016-10-12 | 黄河科技学院 | Intelligent containing box of remote controller |
| CN206698376U (en) * | 2017-05-03 | 2017-12-01 | 迈科实业(深圳)有限公司 | A kind of set top box with wireless charging |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9088828B2 (en) * | 2013-05-31 | 2015-07-21 | Enseo, Inc. | Set-top box with interactive portal and system and method for use of same |
| CN104500940B (en) * | 2014-11-25 | 2017-01-11 | 绵阳宏信塑胶制品有限公司 | Vertical solar support for set top box |
| KR102469570B1 (en) * | 2015-09-08 | 2022-11-22 | 삼성전자주식회사 | Electronic apparatus and operating method thereof |
| CN206283738U (en) * | 2016-11-18 | 2017-06-27 | 重庆城市管理职业学院 | Set Top Box house ornamentation cover |
-
2017
- 2017-12-21 CN CN201711396303.XA patent/CN108024130B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203661226U (en) * | 2013-12-25 | 2014-06-18 | 深圳市东洲骏科技有限公司 | A television set set top box convenient for cleaning and fixation |
| CN204208858U (en) * | 2014-11-05 | 2015-03-18 | 国家广播电影电视总局763台 | Radio and television high-power transmitter power amplifier module cleaning device |
| CN104967223A (en) * | 2015-06-25 | 2015-10-07 | 深圳市九洲电器有限公司 | Set top box being capable of storage and charging |
| CN105996373A (en) * | 2016-07-25 | 2016-10-12 | 黄河科技学院 | Intelligent containing box of remote controller |
| CN206698376U (en) * | 2017-05-03 | 2017-12-01 | 迈科实业(深圳)有限公司 | A kind of set top box with wireless charging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108024130A (en) | 2018-05-11 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20211221 |