CN108242350A - Multimedia remote controller - Google Patents
Multimedia remote controller Download PDFInfo
- Publication number
- CN108242350A CN108242350A CN201810115743.1A CN201810115743A CN108242350A CN 108242350 A CN108242350 A CN 108242350A CN 201810115743 A CN201810115743 A CN 201810115743A CN 108242350 A CN108242350 A CN 108242350A
- Authority
- CN
- China
- Prior art keywords
- housing
- rocking bar
- upper limit
- circuit board
- limit set
- 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.)
- Pending
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/0214—Hand-held casings
- H01H9/0235—Hand-held casings specially adapted for remote control, e.g. of audio or video apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of multimedia remote controllers,Include housing,Large circuit board is fixedly installed in housing,Central through hole is offered on large circuit board,Rocking bar is equipped on central through hole,An arc groove is provided in housing,The lower end of the rocking bar is inserted into the arc groove,And it forms cambered surface with the arc groove and contacts,The upper end being additionally provided on housing for rocking bar is pierced by the housing through-hole outside it,Also suit is provided with upper limit set and lower locating piece on the part that the rocking bar is located in housing,It is lower that limiting fixation is formed between locating piece and housing,The spacing ring that restricted upper limit set is pierced by outside housing is fixedly installed in housing through-hole,And the inner ring surface of spacing ring is low wide and up narrow circular conical surface,Upper limit set top have with the circular conical surface formed against hollows,By using above structure,The present invention provides it is a kind of not only have better operating handle and also can in a limited space it is interior realize multiple functions regulation and control multimedia remote controller.
Description
Technical field
The present invention relates to a kind of multimedia remote controllers.
Background technology
At present, the regulation and control of bit function are usually realized by multiple independent buttons above existing multimedia remote controller, i.e., one
As for left button, right button, upper key, lower key, such structure setting operating handle is poor.In addition, when existing remote controler needs reality
During existing multiple functions control, a variety of operational and controlled key buttons of accordingly arranging are usually required on panel, arrangement in this way gets up to allow for panel
It needs to be made big, so as to which the volume of remote controler be caused also and then to become larger, this not only increases production cost, nor accord with
Close the trend of product miniaturization.
Invention content
In view of the deficiencies of the prior art, not only there is better operating handle but also can be limited the present invention provides a kind of
Space in realize multiple functions regulation and control multimedia remote controller.
To achieve the above object, the present invention provides a kind of multimedia remote controllers, include housing, are fixedly installed in housing
There is large circuit board, central through hole is offered on large circuit board, rocking bar is equipped on central through hole, it is recessed that an arc is provided in housing
Slot, the lower end of the rocking bar are inserted into the arc groove, and are formed cambered surface with the arc groove and contacted, on housing
The upper end being additionally provided with for rocking bar is pierced by the housing through-hole outside it, and also suit is provided on the part that the rocking bar is located in housing
Upper limit covers and lower locating piece, lower that limiting fixation is formed between locating piece and housing, is fixedly installed on restricted in housing through-hole
Stop collar is pierced by the spacing ring outside housing, and the inner ring surface of spacing ring is low wide and up narrow circular conical surface, and the top of upper limit set has
Have with the circular conical surface formed against hollows, upper limit set lower locating piece between be additionally provided with force the hollows with
The circular conical surface keeps the compressed spring abutted, and the upper limit set is plugged in the central through hole of large circuit board, big circuit
The upper limit set is provided with multiple microswitches on plate, and upper limit set swung with rocking bar after occur to touch with microswitch
Hair is touched, is additionally provided on the rocking bar convenient for pushing upper limit set and the guiding convex ribs of microswitch generation touch trigger,
It is correspondingly arranged on upper limit set and lower locating piece and the guiding convex ribs forms and are oriented to the guide groove that sliding coordinates.
The beneficial effects of the invention are as follows：Using the above structure, people are by pushing the upper end of rocking bar, can make the rocking bar with
Its lower end is swung for fulcrum, and rocking bar can accordingly drive the microswitch in upper limit set collision corresponding orientation after swinging,
So as to trigger the microswitch in the orientation, the control output in the orientation is realized.The present invention controls output, phase by rocking bar
It is operated than conventional keys, there is better operating handle；Meanwhile it is abutted in rocking bar lower end with the cambered surface of arc groove on housing
Under mating reaction and upper limit covers the hollows at top and contacting under effect for spacing ring circular conical surface, moreover it is possible to further
Enhance the operating handle of user's operation rocking bar.In addition, by the cooperation of the guiding convex ribs and guide groove, it not only can be more accurately
Microswitch is triggered, and also forms limiting between each other, so as to make each component more solid and reliable is assembled in housing.
The upper end that the present invention can be further arranged to the rocking bar is installed with knob assembly, and knob assembly includes knob
Lid, C-shaped block and small circuit board, the C-shaped block are provided with the body being sleeved on rocking bar upper end, and knob lid is inserted into C-shaped block
It is interior, and turning set of the turning set on the body is provided with, small circuit board is fixed on C-shaped block, and correspondence is located at
In knob lid, induction pieces are provided on small circuit board, knob is covered to be correspondingly arranged on and be formed when it is rotated with the induction pieces
Sense the sense of triggering.
Using the above structure, by adding knob assembly so that people can also realize other functions by turning knob lid
Such as control and regulation of volume, screen intensity so that the present invention can in a limited space it is interior realize it is more multi-functional
Regulation and control, contribute to product miniaturization.
The present invention may further be provided to be provided on the small circuit board by compressing switch, and is correspondingly arranged on rocking bar
For touching by the press section to compress switch, the upper end of the rocking bar is additionally provided with radial lobes, the radial lobes and body it
Between be provided with that the press section is promoted to be additionally provided on the rocking bar with keeping the elastic rubber ring that detaches by compressing switch
The buckle for withholding on the C-shaped block and preventing the C-shaped block from deviating from from rocking bar under the action of elastic rubber ring.
Using the above structure, it by pressing C-shaped block, will drive by the active force that overcomes elastic rubber ring of compressing switch to moving down
Dynamic, so as to be in contact triggering, and then realize by the function controlling to compress switch with the press section on rocking bar, which may be configured as
The functions such as remote controler switch, not only operating handle is preferable for such structure setting, but also so that the present invention is interior in a limited space
It realizes more multi-functional regulation and control, contributes to product miniaturization.
The present invention, which may further be provided, is evenly distributed in several turning grooves on the outer circumference surface for the turning set,
Reed is fixedly installed in C-shaped block, and arches and is embedded into one of turning groove in the middle part of reed.
Using the above structure, when knob lid rotates, by the cooperation of turning groove and reed, manipulator can further be promoted
Sense.
The present invention may further be provided to be symmetrically arranged with radially outward for the lower locating piece in the radially opposite sides of rocking bar
Radially extending convex block, the compressed spring are pressed on the upper surface of both sides radial projection, the lower end of both sides radial projection
Interface is both provided on face, is correspondingly arranged on that form mating grafting with the interface convex on the bottom surface of the housing
Block.
Using the above structure, not only structure is more rationally symmetrical, but also under the action of compressed spring, moreover it is possible to further plus
Admittedly the grafting descended between locating piece and housing limits cooperation.
Description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the sectional view of the present invention；
Fig. 3 is the local structural graph of the present invention；
Fig. 4 is the local structural graph of the present invention；
Fig. 5 is the structure chart of rocking bar in the present invention；
Fig. 6 is the structure chart of spacing ring in the present invention；
Fig. 7 is the structure chart that upper limit covers in the present invention；
Fig. 8 is the structure chart of lower locating piece in the present invention；
Fig. 9 is the structure chart of knob portion in the present invention；
Figure 10 is the front view of knob portion in the present invention.
Specific embodiment
A kind of multimedia remote controller is given as Figure 1-10 shows, includes housing 1, big electricity is fixedly installed in housing 1
Road plate 2 offers central through hole 21 on large circuit board 2, rocking bar 3 is equipped on central through hole 21, an arc is provided in housing 1
Groove 101, the lower end 31 of the rocking bar 3 are inserted into the arc groove 101, and form cambered surface with the arc groove 101
It contacts, the upper end being additionally provided on housing 1 for rocking bar 3 is pierced by the housing through-hole 102 outside it, and the rocking bar 3 is located at housing 1
Also suit is provided with upper limit set 4 and lower locating piece 5 on interior part, and limiting is formed between lower locating piece 5 and housing 1 and is fixed,
The spacing ring 6 that restricted upper limit set 4 is pierced by outside housing 1 is fixedly installed in housing through-hole 102, and the inner ring surface of spacing ring 6 is
Low wide and up narrow circular conical surface 61, upper limit set 4 top have with the circular conical surface 61 formed against hollows 41, upper limit
It is additionally provided between set 4 and lower locating piece 5 and the hollows 41 is forced to keep the compressed spring 7 abutted with the circular conical surface 61,
The upper limit set 4 is plugged in the central through hole 21 of large circuit board 2, around 4 setting of upper limit set on large circuit board 2
There are multiple microswitches 22, and with after the swing of rocking bar 3 with microswitch 22 touch trigger, the rocking bar 3 occur for upper limit set 4
On be additionally provided with convenient for push upper limit set 4 with microswitch 22 occur touch trigger guiding convex ribs 32, upper limit set 4 and under
The guide groove 8 for being formed with the guiding convex ribs 32 and being oriented to sliding cooperation is correspondingly arranged on locating piece 5.
Using the above structure, people can make the rocking bar 3 with its lower end 31 for fulcrum by pushing the upper end of rocking bar 3
It is swung, rocking bar 3 can accordingly drive the microswitch 22 in 4 collision corresponding orientation of upper limit set after swinging, so as to trigger this
Microswitch 22 in orientation realizes the control output in the orientation.The present invention controls output by rocking bar 3, compared to tradition
Button operation has better operating handle；Meanwhile it is abutted in rocking bar lower end 31 with the cambered surface of arc groove 101 on housing 1
Under mating reaction and upper limit covers 4 hollows 41 at top and contacting under effect for spacing ring circular conical surface 61, moreover it is possible into
The operating handle of one step enhancing user's operation rocking bar 3.In addition, by the cooperation of the guiding convex ribs 22 and guide groove 8, not only may be used
Microswitch 22 is more accurately triggered, and also forms limiting between each other, so as to make each component more solid and reliable is filled
It fits in housing 1.
The upper end of the rocking bar 3 is installed with knob assembly, and knob assembly includes knob lid 9, C-shaped block 10 and small circuit board
11, the C-shaped block 10 is provided with the body 12 being sleeved on 3 upper end of rocking bar, and knob lid 9 is inserted into C-shaped block 10, and is set
There is turning set 91 of the turning set on the body 12, small circuit board 11 is fixed on C-shaped block 10, and corresponding positioned at rotation
In button lid 9, induction pieces 111 are provided on small circuit board 11, be correspondingly arranged on knob lid 9 when it is rotated with the induction pieces
111 form the sense 92 of sensing triggering.
Using the above structure, by adding knob assembly so that people can also realize other functions by turning knob lid 9
Such as control and regulation of volume, screen intensity so that the present invention can in a limited space it is interior realize it is more multi-functional
Regulation and control, contribute to product miniaturization.
It is provided on the small circuit board 11 by compressing switch 112, is correspondingly arranged on rocking bar 3 and is useful for touching by compressing switch
112 press section 33, the upper end of the rocking bar 3 are additionally provided with radial lobes 34, are set between the radial lobes 34 and body 12
The elastic rubber ring 13 for the press section 33 to be promoted to be detached with by 112 holdings that compress switch is equipped with, is also set on the rocking bar 3
It is equipped with and withholds on the C-shaped block 10 and prevent what the C-shaped block 10 from deviating under the action of elastic rubber ring 13 from rocking bar 3
Buckle 35.
Using the above structure, it by pressing C-shaped block 10, will drive by 112 effects for overcoming elastic rubber ring 13 that compress switch
Power moves down, so as to be in contact triggering with the press section 33 on rocking bar 3, and then realization by compress switch 112 function controlling,
The structure may be configured as the functions such as remote controler switch, and not only operating handle is preferable for such structure setting, but also cause the present invention
It is interior in a limited space to realize more multi-functional regulation and control, contribute to product miniaturization.
Several turning grooves 93 are evenly distributed on the outer circumference surface of the turning set 91, are fixedly installed in C-shaped block 10
There is reed 14, and the middle part 141 of reed 14 is arched and is embedded into one of turning groove 93.
Using the above structure, it when knob lid 9 rotates, by the cooperation of turning groove 93 and reed 14, can further be promoted
Operating handle.
The lower locating piece 5 is symmetrically arranged with the radial projection 51 to extend radially outwardly in the radially opposite sides of rocking bar 3, described
Compressed spring 7 be pressed on the upper surface of both sides radial projection 51, be both provided on the lower face of both sides radial projection 51 slotting
Interface 52 is correspondingly arranged on the bottom surface of the housing 1 and forms mating grafting convex block 103 with the interface 52.
Using the above structure, not only structure is more rationally symmetrical, but also under the action of compressed spring 7, moreover it is possible to further
Reinforce lower grafting limiting cooperation between locating piece 5 and housing 1.
Claims (5)
1. a kind of multimedia remote controller, includes housing, it is characterised in that：Large circuit board, big circuit are fixedly installed in housing
Central through hole is offered on plate, rocking bar is equipped on central through hole, an arc groove, the lower end of the rocking bar are provided in housing
Portion is inserted into the arc groove, and is formed cambered surface with the arc groove and contacted, and is additionally provided on housing for rocking bar
Upper end is pierced by the housing through-hole outside it, and also suit is provided with upper limit set and lower positioning on the part that the rocking bar is located in housing
Block, it is lower that limiting fixation is formed between locating piece and housing, restricted upper limit set is fixedly installed in housing through-hole and is pierced by outside housing
Spacing ring, and the inner ring surface of spacing ring be low wide and up narrow circular conical surface, upper limit set top have and the circular conical surface shape
Into against hollows, be additionally provided between upper limit set and lower locating piece and the holding of the hollows and the circular conical surface forced to be supported
The compressed spring connect, the upper limit set are plugged in the central through hole of large circuit board, and the upper limit is surrounded on large circuit board
Position set is provided with multiple microswitches, and upper limit set swung with rocking bar after with microswitch touch trigger occurs, described shakes
It is additionally provided with to push upper limit set and the guiding convex ribs of microswitch generation touch trigger, upper limit set and lower positioning on bar
The guide groove for being formed with the guiding convex ribs and being oriented to sliding cooperation is correspondingly arranged on block.
2. multimedia remote controller according to claim 1, it is characterised in that：The upper end of the rocking bar is installed with set of knobs
Part, knob assembly include knob lid, C-shaped block and small circuit board, and the C-shaped block is provided with the set being sleeved on rocking bar upper end
Body, knob lid are inserted into C-shaped block, and are provided with turning set of the turning set on the body, small circuit board fixed setting
On C-shaped block, and it is corresponding in knob lid, induction pieces are provided on small circuit board, knob, which covers, to be correspondingly arranged in its rotation
The sense of sensing triggering is formed when turning with the induction pieces.
3. multimedia remote controller according to claim 2, it is characterised in that：It is provided on the small circuit board by pressing off
It closes, is correspondingly arranged on rocking bar and is useful for touching the press section by compressing switch, the upper end of the rocking bar is additionally provided with radial lobes, institute
State the elastic rubber ring being provided between radial lobes and body for the press section to be promoted to be detached with by the holding that compresses switch, institute
It is additionally provided on the rocking bar stated and withholds on the C-shaped block and prevent the C-shaped block under the action of elastic rubber ring from rocking bar
The buckle of upper abjection.
4. the multimedia remote controller according to Claims 2 or 3, it is characterised in that：Circle on the outer circumference surface of the turning set
It is evenly equipped with several turning grooves week, reed is fixedly installed in C-shaped block, and arch in the middle part of reed and be embedded into one of them
In turning groove.
5. according to the multimedia remote controller described in claims 1 or 2 or 3, it is characterised in that：The lower locating piece is in the diameter of rocking bar
The radial projection to extend radially outwardly is symmetrically arranged with to both sides, the compressed spring is pressed on the upper end of both sides radial projection
On face, interface is both provided on the lower face of both sides radial projection, is correspondingly arranged on the bottom surface of the housing and is inserted with described
Interface forms mating grafting convex block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810115743.1A CN108242350A (en) | 2018-02-06 | 2018-02-06 | Multimedia remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810115743.1A CN108242350A (en) | 2018-02-06 | 2018-02-06 | Multimedia remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108242350A true CN108242350A (en) | 2018-07-03 |
Family
ID=62699866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810115743.1A Pending CN108242350A (en) | 2018-02-06 | 2018-02-06 | Multimedia remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108242350A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200802466A (en) * | 2006-02-21 | 2008-01-01 | Hosiden Corp | Switch |
| CN101494132A (en) * | 2008-01-21 | 2009-07-29 | 星电株式会社 | Multidirectional switch |
| US20100270133A1 (en) * | 2009-04-22 | 2010-10-28 | Baker Alex W | Multi-position switch assembly for controlling a vehicle display screen |
| CN102479638A (en) * | 2010-11-26 | 2012-05-30 | 比亚迪股份有限公司 | Adjusting device |
| KR101436983B1 (en) * | 2013-04-26 | 2014-09-11 | 한국알프스 주식회사 | Multi function integrating switch for vehicle |
| KR101451183B1 (en) * | 2013-06-12 | 2014-10-15 | 한국알프스 주식회사 | Multi Function Integrating Switch Using Haptic Technology, and Feedback Control Method Thereof |
| KR20160052897A (en) * | 2014-10-29 | 2016-05-13 | 대성전기공업 주식회사 | Vehicular multi-operating switching unit |
| CN106409588A (en) * | 2016-11-30 | 2017-02-15 | 惠州华阳通用电子有限公司 | Multifunctional control mechanism |
| CN207800405U (en) * | 2018-02-06 | 2018-08-31 | 温州长江汽车电子有限公司 | Multimedia remote controller |
-
2018
- 2018-02-06 CN CN201810115743.1A patent/CN108242350A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200802466A (en) * | 2006-02-21 | 2008-01-01 | Hosiden Corp | Switch |
| CN101494132A (en) * | 2008-01-21 | 2009-07-29 | 星电株式会社 | Multidirectional switch |
| US20100270133A1 (en) * | 2009-04-22 | 2010-10-28 | Baker Alex W | Multi-position switch assembly for controlling a vehicle display screen |
| CN102479638A (en) * | 2010-11-26 | 2012-05-30 | 比亚迪股份有限公司 | Adjusting device |
| KR101436983B1 (en) * | 2013-04-26 | 2014-09-11 | 한국알프스 주식회사 | Multi function integrating switch for vehicle |
| KR101451183B1 (en) * | 2013-06-12 | 2014-10-15 | 한국알프스 주식회사 | Multi Function Integrating Switch Using Haptic Technology, and Feedback Control Method Thereof |
| KR20160052897A (en) * | 2014-10-29 | 2016-05-13 | 대성전기공업 주식회사 | Vehicular multi-operating switching unit |
| CN106409588A (en) * | 2016-11-30 | 2017-02-15 | 惠州华阳通用电子有限公司 | Multifunctional control mechanism |
| CN207800405U (en) * | 2018-02-06 | 2018-08-31 | 温州长江汽车电子有限公司 | Multimedia remote controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180703 |