CN109246533A - Intelligent sound box - Google Patents
Intelligent sound box Download PDFInfo
- Publication number
- CN109246533A CN109246533A CN201811142027.9A CN201811142027A CN109246533A CN 109246533 A CN109246533 A CN 109246533A CN 201811142027 A CN201811142027 A CN 201811142027A CN 109246533 A CN109246533 A CN 109246533A
- Authority
- CN
- China
- Prior art keywords
- screen
- shell
- bracket
- intelligent sound
- sound box
- 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
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Overhead Projectors And Projection Screens (AREA)
Abstract
The invention discloses a kind of intelligent sound boxes, are related to speaker products technical field, including shell, and screen is equipped in the shell, and the screen ejecting mechanism for rising the screen is also equipped in the shell；The screen ejecting mechanism includes the fixation bracket being mounted in the shell, and the screen bracket above the fixed bracket for screen described in support, the screen bracket are connect with the fixed bracket by elastic component；The top of the shell is equipped with the aperture that the shell is risen from for the screen；The location structure for the positioning screen after the screen drops back into the shell is additionally provided on shell.Intelligent sound box of the present invention solves the technical problem that intelligent sound box screen is fixed in the prior art, and the screen of intelligent sound box of the present invention can go up and down, occupy little space, be convenient for carrying and store, convenient for protection screen.
Description
Technical field
The present invention relates to speaker products technical field, in particular to a kind of intelligent sound box with screen.
Background technique
With the continuous development of electronic technology and network technology, gradually occur many smart electronics products in the market,
Such as intelligent sound box, people are no longer content with the original sound reproduction functions of speaker, to which increase such as requesting songs, online shopping, day
The functions such as gas forecast, of fixed place and time are equipped with screen on current intelligent sound box in order to facilitate people's use mostly.
But at present in the intelligent sound box with screen, screen is fixedly mounted on casing of loudspeaker box, cannot be gone up and down, be accounted for
It is big with space, storage inconvenience is carried, screen is also easy to damage.
Summary of the invention
For disadvantages described above, the object of the present invention is to provide a kind of intelligent sound box, the screen of this intelligent sound box can be gone up and down,
It occupies little space, is convenient for carrying and stores, convenient for protection screen.
To achieve the goals above, the technical scheme is that
A kind of intelligent sound box, including shell are equipped with screen in the shell, are also equipped in the shell for by institute
State the screen ejecting mechanism of screen rise；The screen ejecting mechanism includes the fixation bracket being mounted in the shell and position
Screen bracket above the fixed bracket for screen described in support, the screen bracket and the fixed bracket pass through bullet
Property part connection；The top of the shell is equipped with the aperture that the shell is risen from for the screen；It is additionally provided on shell in institute
State the location structure of the positioning screen after screen drops back into the shell.
Wherein, the screen bracket is equipped with the rack gear extended downwardly, is equipped on the shell and mutually nibbles with the rack gear
The gear of conjunction.
Wherein, the screen bracket is equipped with the guide rod extended downwardly, and the fixed bracket, which is equipped with, supplies the guiding
Bar pilot hole in axial sliding in it.
Wherein, the both ends of the screen bracket are separately positioned on there are two the elastic component is set, the rack gear and described are led
It is arranged between two elastic components to bar.
Wherein, the both ends of the screen bracket are equipped with vertical perforative guide groove towards the side of the shell, described outer
The position of corresponding two guide grooves is respectively equipped with a gib block matched with the guide groove on shell.
Wherein, the elastic component is compressed spring.
Wherein, shrinking connecting-rod is connected between the screen bracket and the fixed bracket.
Wherein, the shrinking connecting-rod includes multiple hinged connecting rod mould groups, and each connecting rod mould group includes
Two link arms being hinged together；It is opposite in the screen bracket and the fixed bracket to be equipped with sliding slot, the flexible company
The upper/lower terminal of bar is slidably mounted on respectively in two sliding slots.
Wherein, an auxiliary bullet is respectively provided between the lower end two sides of the shrinking connecting-rod and the end walls of the corresponding sliding slot
Property part.
Wherein, motor is installed on the fixed bracket, reel is installed on the power output shaft of the motor, it is described
Draught line is wound on reel, one end of the draught line is fixed on the reel, and the other end of the draught line is fixed
In the screen bracket.
After above-mentioned technical proposal, the beneficial effects of the present invention are:
Since intelligent sound box of the present invention includes shell, screen is installed in shell, is also equipped in shell for by screen
The screen ejecting mechanism of rise；Screen ejecting mechanism includes the fixation bracket of installation inside the shell, and is located above fixed bracket
For the screen bracket of support screen, screen bracket is connect with fixed bracket by elastic component；The top of shell is equipped with for screen
Rise from the aperture of shell；The location structure for the positioning screen after screen drops back into shell is additionally provided on shell.When in use,
It such as needs to make screen, it is only necessary to unlock location structure, screen will pop up shell under the effect of the elastic force of elastic component；If
It no longer needs using screen, screen, compression elastic piece can be pressed with hand, screen can be rolled back in shell, then be lockked again
Location structure can effectively reduce occupied space, be convenient for carrying and store, and can be good at protecting screen, screen
Curtain is hardly damaged.
It is asked in conclusion intelligent sound box of the present invention solves the fixed technology of intelligent sound box screen in the prior art
Topic, the screen of intelligent sound box of the present invention can go up and down, occupy little space, be convenient for carrying and store, convenient for protection screen.
Detailed description of the invention
Fig. 1 is that external structure schematic diagram-screen of intelligent sound box of the present invention is fallen；
Fig. 2 is that external structure schematic diagram-screen of intelligent sound box of the present invention rises；
Fig. 3 is the schematic diagram of internal structure of intelligent sound box embodiment one of the present invention；
Fig. 4 is that Fig. 3 removes the schematic perspective view after shell；
Fig. 5 is the schematic diagram of internal structure of intelligent sound box embodiment two of the present invention；
In figure: 10, shell, 12, gib block, 20, screen, 30, screen ejecting mechanism, 31, auxiliary elastic member, 320, fixation
Bracket, 3200, second sliding slot, 322, screen bracket, 3220, guide groove, 34, elastic component, 35, shrinking connecting-rod, 360, motor,
362, reel, 364, draught line, 38, guide rod, 390, rack gear, 392, gear.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.
Orientation shown in attached drawing is subject in the orientation being related in this specification, only represents opposite positional relationship, not generation
The absolute positional relationship of table.
Embodiment one:
As shown in Figure 1, Figure 2 and Fig. 3 is jointly shown, a kind of intelligent sound box, including shell 10, is equipped with screen 20 in shell 10,
The screen ejecting mechanism 30 for rising screen 20 is also equipped in shell 10.Screen ejecting mechanism 30 includes being fixedly mounted on
Fixation bracket 320 in shell 10, and the screen bracket 322 above fixed bracket 320 for support screen 20, screen support
Frame 322 is connect with fixed bracket 320 by elastic component 34, and the upper end of elastic component 34 is fixed on the downside of screen bracket 322, elasticity
The lower end of part 34 is fixed on the upside of fixed bracket 320.The top of shell 10 is equipped with the aperture that shell 10 is risen from for screen 20.Outside
The location structure (not shown) for the positioning screen 20 after screen 20 drops back into shell 10 is additionally provided on shell 10.
As Fig. 3 and Fig. 4 jointly shown in, fixed in present embodiment bracket 320 be frame structure, be vertically fixed on shell 10
It is interior, and with the side side wall of shell 10 close to being arranged in parallel.Screen bracket 322 is a U-shaped structure, and screen 20 is fixed on it
In.
As Fig. 3 and Fig. 4 jointly shown in, 322 bottom of screen bracket is equipped with the rack gear 390 that extends downwardly, installs on shell 10
There is the gear 392 being meshed with rack gear 390.The upper beam of fixed bracket 320 is equipped with one in the position of rack gear 390 and disconnects mouth, tooth
Item 390 is extended downward to fixed bracket 320.The design of rack gear 390 and gear 392 can effectively slow down screen 20
The speed of pop-up can play the role of damping, prevent screen 20 from quickly popping up under the elastic force of elastic component 34, reduce punching
It hits.Present embodiment middle rack 390 is structure as a whole with screen bracket 322.
As Fig. 3 and Fig. 4 jointly shown in, 322 bottom of screen bracket is additionally provided with the guide rod 38 extended downwardly, fixed bracket
320 are equipped with pilot hole, and pilot hole is arranged on support bracket fastened upper beam, and guide rod 38 is inserted into pilot hole, and energy
It is enough to slide axially in pilot hole along it when screen 20 is gone up and down, guiding role is played, guarantees straightness when screen 20 is gone up and down.
Guide rod 38 is also structure as a whole with screen bracket 322 in present embodiment.
As Fig. 3 and Fig. 4 jointly shown in, there are two elastic component 34 is set in present embodiment, two elastic components 34 are separately positioned on
Between the both ends of screen bracket 322 and the both ends of fixed bracket 320, the setting of two elastic components 34 can play balanced action, prevent
Only screen skew, while elastic force is stronger.Rack gear 390 and guide rod 38 are arranged between two elastic components 34.Present embodiment is excellent
Selecting two elastic components 34 is compressed spring, but is not limited to compressed spring, as long as having elasticity in practical application, and is had certain
The elastomer of supportive.
As Fig. 3 and Fig. 4 jointly shown in, the both ends of screen bracket 322 are equipped with vertical perforative lead towards the side of shell 10
To slot 3220, i.e., a guide groove 3220, corresponding two guiding on shell 10 are respectively provided in the screen bracket 322 of 20 two sides of screen
The position of slot 3220 is respectively equipped with a gib block 12 matched with guide groove 3220, and two gib blocks 12 are located at leads accordingly
To within slot 3220, when screen 20 rises or falls, screen bracket 322 is slided along gib block 12, can further be risen
To guiding role.
As Fig. 3 and Fig. 4 jointly shown in, in present embodiment between screen bracket 322 and the base cross members of fixed bracket 320
It is additionally provided with shrinking connecting-rod 35, shrinking connecting-rod 35 stretches when screen 20 rises, and plays the role of Auxiliary support to screen 20；Work as screen
20 when falling, and shrinking connecting-rod 35 retracts.
As Fig. 3 and Fig. 4 jointly shown in, in present embodiment shrinking connecting-rod 35 include multiple hinged connecting rod moulds
Group, connecting rod mould group is three groups in present embodiment.First group of connecting rod mould group includes two link arms being hinged together,
The same side of two link arms is hinged with the end of two link arms of next connecting rod mould group respectively, is sequentially connected cost embodiment party in this way
Shrinking connecting-rod in formula.The downside of screen bracket 322 is equipped with the first sliding groove (not shown) being laterally extended, and first sliding groove is opened
Mouth down；The base cross members of fixed bracket 320 are equipped with the second sliding slot 3200 being laterally extended, the opening court of second sliding slot 3200
On, i.e., first sliding groove is oppositely arranged with second sliding slot 3200.The upper/lower terminal of shrinking connecting-rod is slidably mounted on first sliding groove respectively
In second sliding slot 3200, i.e., the end positioned at two link arms of the connecting rod mould group of the top is slidably mounted in first sliding groove,
End positioned at two link arms of the connecting rod mould group of bottom is slidably mounted in second sliding slot 3200.
As shown in figure 4, being respectively provided with an auxiliary bullet between the lower end two sides of shrinking connecting-rod 35 and two end arms of corresponding sliding slot
Property part 31, i.e., positioned at the end of two link arms of the lowermost connecting rod mould group respectively between two end arms of second sliding slot 3200 it is each
Equipped with an auxiliary elastic member 31, two auxiliary elastic members 31 are compressed spring in present embodiment, are made together with two elastic components 34
For pop up screen 20.
In present embodiment preferred orientation structure be positioning pin, the structure and installation site of positioning pin can there are many side
Formula, therefore do not drawn in figure, as long as the elastic force of elastic component can be overcome to prevent when screen drops back into shell
Screen pop-up.It can be one by the polished rod or threaded rod that are inserted into shell in shell, can be inserted in
On the gib block above screen bracket, it can also be inserted on the guide rod being located at below fixed bracket upper beam, in a word can
Enough overcome the elastic force of elastic component.Location structure is also not necessarily limited to positioning pin in practical application, can also be some Elastic buckles
Structure or ratchet etc. press ejecting structure.
Screen rise, the working principle of landing are as follows in present embodiment:
As shown in Figure 3, it is assumed that initial state screen 20 is located in shell 10, unplugs positioning pin, and screen can be in elastic component 34
And the lower pop-up shell of elastic force effect of auxiliary elastic member 31, that is, realize the movement of rise, during screen 20 rises, gear
392 play the role of damping with the mutual cooperation of rack gear 390.It is only needed screen when needing screen to land with hand by returning, then
Positioning pin is resetted again.
Embodiment two:
As shown in figure 5, present embodiment is basically the same as the first embodiment, the difference is that:
Screen landing is being not manually with hand by but being realized by power device in present embodiment.This embodiment party
A motor mounting rack has been crossed out on a vertical beam of fixed bracket 320 in formula, a motor is installed in motor mounting rack
360, the power output shaft of motor 360, which crosses out, is fixedly installed with a reel 362 after motor mounting rack, on reel 362
It is wound with draught line 364, one end of draught line 364 is fixed on reel 362, and the other end of draught line 364 is fixed on screen
On bracket 322.
Screen rise, the principle of landing are as follows in present embodiment:
As shown in figure 5, the principle that screen 20 rises is identical with embodiment one, and under the elastic force effect of elastic component 34
Pop-up, while gear 392 and rack gear 390 play damping action, motor 360 does not work.When needing screen 20 to land, electricity is started
Machine 360, motor 360 rotate, and draught line 364 is constantly wound on reel 362, and draught line 364 affects 322 band of screen bracket
Dynamic screen 20 declines, and then resets positioning pin and locks screen.
Intelligent sound box of the present invention is mounted with compressed spring below screen, is popped up screen by the elastic force of compressed spring
Then shell manually or automatically makes screen land back in shell again, realize the liftable of screen, reduce occupied space,
It is convenient for carrying and stores, and can play a very good protection to screen.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from the above idea,
Without creative labor, the various transformation made are within the scope of the present invention.
Claims (10)
1. intelligent sound box, including shell, screen is installed in the shell, which is characterized in that be also equipped with use in the shell
In the screen ejecting mechanism for rising the screen；
The screen ejecting mechanism includes the fixation bracket being mounted in the shell, and is used for above the fixed bracket
The screen bracket of screen described in support, the screen bracket are connect with the fixed bracket by elastic component；
The top of the shell is equipped with the aperture that the shell is risen from for the screen；
The location structure for the positioning screen after the screen drops back into the shell is additionally provided on shell.
2. intelligent sound box according to claim 1, which is characterized in that the screen bracket is equipped with the tooth extended downwardly
Item is equipped with the gear being meshed with the rack gear on the shell.
3. intelligent sound box according to claim 2, which is characterized in that the screen bracket is equipped with the guiding extended downwardly
Bar, the fixed bracket are equipped with for the guide rod pilot hole in axial sliding in it.
4. intelligent sound box according to claim 3, which is characterized in that there are two the elastic component is set, be separately positioned on institute
The both ends of screen bracket are stated, the rack gear and the guide rod are arranged between two elastic components.
5. intelligent sound box according to claim 1, which is characterized in that the both ends of the screen bracket are towards the shell
Side is equipped with vertical perforative guide groove, and the position of corresponding two guide grooves is respectively equipped with one and the guiding on the shell
The gib block that slot matches.
6. intelligent sound box according to claim 1, which is characterized in that the elastic component is compressed spring.
7. according to claim 1 to intelligent sound box described in 6 any claims, which is characterized in that the screen bracket and institute
It states and is connected with shrinking connecting-rod between fixed bracket.
8. intelligent sound box according to claim 7, which is characterized in that the shrinking connecting-rod includes multiple hinged
Connecting rod mould group, each connecting rod mould group includes two link arms being hinged together；The screen bracket and described solid
Opposite on fixed rack to be equipped with sliding slot, the upper/lower terminal of the shrinking connecting-rod is slidably mounted on respectively in two sliding slots.
9. intelligent sound box according to claim 8, which is characterized in that the lower end two sides of the shrinking connecting-rod and corresponding institute
It states and is respectively provided with an auxiliary elastic member between the end walls of sliding slot.
10. according to claim 1 to intelligent sound box described in 6 any claims, which is characterized in that pacify on the fixed bracket
Equipped with motor, reel is installed on the power output shaft of the motor, draught line, the draught line are wound on the reel
One end be fixed on the reel, the other end of the draught line is fixed in the screen bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811142027.9A CN109246533A (en) | 2018-09-28 | 2018-09-28 | Intelligent sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811142027.9A CN109246533A (en) | 2018-09-28 | 2018-09-28 | Intelligent sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109246533A true CN109246533A (en) | 2019-01-18 |
Family
ID=65054084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811142027.9A Pending CN109246533A (en) | 2018-09-28 | 2018-09-28 | Intelligent sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109246533A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246352A (en) * | 2020-03-05 | 2020-06-05 | 温州唯亭电子科技有限公司 | Automatic adjust audio amplifier of volume |
| CN113707190A (en) * | 2021-09-03 | 2021-11-26 | 英业达科技有限公司 | Hard disk bearing structure |
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| CN208806962U (en) * | 2018-09-28 | 2019-04-30 | 歌尔智能科技有限公司 | Intelligent sound box |
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|---|---|---|---|---|
| CN203708725U (en) * | 2014-03-12 | 2014-07-09 | 佛山市新明珠卫浴有限公司 | Novel remote control device of electronic toilet |
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| CN111246352A (en) * | 2020-03-05 | 2020-06-05 | 温州唯亭电子科技有限公司 | Automatic adjust audio amplifier of volume |
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| CN113707190A (en) * | 2021-09-03 | 2021-11-26 | 英业达科技有限公司 | Hard disk bearing structure |
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