CN108566578A - A kind of outdoor mobile exhibition sound equipment - Google Patents
A kind of outdoor mobile exhibition sound equipment Download PDFInfo
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- CN108566578A CN108566578A CN201810601578.0A CN201810601578A CN108566578A CN 108566578 A CN108566578 A CN 108566578A CN 201810601578 A CN201810601578 A CN 201810601578A CN 108566578 A CN108566578 A CN 108566578A
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- plate
- positioning
- stereo set
- support plate
- bar
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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
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The present invention relates to technical field of electronic equipment, and disclose a kind of outdoor mobile exhibition sound equipment, including support plate, the bottom of the support plate is installed with universal wheel, the bottom of the support plate inner cavity is installed with supporting block, the top movable of the supporting block is connected with supporting rod, and the outside of support plate is run through and extended in one end of the supporting rod, and one end of the supporting rod is flexibly connected with the joint of support plate.The outdoor mobile puts on display sound equipment, passes through the effect of support plate so that stereo set prevents on the supporting plate, it avoids manually going to carry stereo set, improves stereo set movement, while preventing stereo set when moving, it is fallen from support plate, utilize the effect of supporting rod so that positioning plate drives stereo set to move different angles, after avoiding stereo set from installing, it also needs to carry manually and adjusts angle, using the effect of catch bar, after preventing stereo set angular adjustment, stress moves again.
Description
Technical field
The present invention relates to technical field of electronic equipment, specially a kind of outdoor mobile puts on display sound equipment.
Background technology
Sound equipment includes probably compressor, effect device, balanced device, VCD, DVD etc., loud speaker, tune including power amplifier, peripheral equipment
Sound platform, microphone, display equipment etc. add up a set of, wherein and speaker is exactly audio output device, loudspeaker, subwoofer etc.,
As soon as in speaker include it is high and low, in three kinds of loud speakers, three kinds but not necessarily three, the developing history of technology can be divided into electricity
Sub- pipe, transistor, integrated circuit, field-effect tube four-stage.
It is existing that application No. is a kind of Multifunctions of the disclosure of the invention of CN201610185459.2 to move acoustic structure, this
A kind of invention Multifunction moves acoustic structure, and rechargeable battery, PCB are embedded in the babinet accommodating cavity of sound enclosure
Movable castor is installed in control circuit board, power amplifier, loudspeaker, sound enclosure lower surface, and sound enclosure rear surface installs telescopic lever group
Part, telescopic lever component include two fixed sleevings, are embedded in a motion bar in the cannula center hole of each fixed sleeving respectively, two
Push-and-pull cross bar is connected between motion bar upper end；Control panel is installed in sound enclosure outer surface, and control panel installs selected songs control
Signal input interface, power interface, volume adjustment knob, switch control button are also installed in button, sound enclosure outer surface；This is new
Formula Multifunctional mobile acoustic structure is equipped with wireless microphone, and PCB control circuit boards are equipped with wireless communication module, radio, phonographic recorder.
By said structure design, the present invention has the advantages that novel in design, easy to use, vdiverse in function；
1. although the invention has mobile characteristic, but sound equipment shakes back and forth in the inside of babinet when moving, influences
The use of sound equipment；
2. although the invention has mobile characteristic, but need to adjust the angle of sound equipment in use, sound equipment sound is improved
The range of sound diffusion；
Existing most mobile exhibition sound equipment, although all having mobile effect, when moving, sound equipment stress
When, it is easy to shake back and forth in the inside of babinet, sound equipment collides the inside of babinet, while sound equipment is when in use, needs to adjust sound equipment
Angle and direction, meet burst weather when, sound equipment can not be protected, influence the use of sound equipment.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of medical external drainage device, have and adjust angle, gear
The advantages that rain, anti-rock, solves most mobile exhibition sound equipment, although all having mobile effect, in movement
When, it when sound equipment stress, is easy to shake back and forth in the inside of babinet, sound equipment collides the inside of babinet, while sound equipment is when in use, needs
The angle and direction of sound equipment are adjusted, when meeting burst weather, the problem of can not being protected to sound equipment, influence the use of sound equipment.
(2) technical solution
To realize above-mentioned adjusting angle, keeping off the rain, the purpose of anti-rock, the present invention provides the following technical solutions：A kind of open air
Movable type exhibition sound equipment, including support plate, the bottom of the support plate are installed with universal wheel, the bottom of the support plate inner cavity
Portion is installed with supporting block, and the top movable of the supporting block is connected with supporting rod, and one end of the supporting rod is run through and prolonged
The outside of support plate is extended to, one end of the supporting rod is flexibly connected with the joint of support plate, and one end of the supporting rod is solid
Surely the positioning plate being connected with outside support plate, the bottom of the positioning plate is flexibly connected with the joint of support plate, described
The top movable of positioning plate is connected with locating rod, and one end of the locating rod runs through positioning plate and extends to the inside of support plate,
One end of the locating rod is flexibly connected with the joint of support plate, and the side of the positioning plate is connected with catch bar, institute
It states and is installed with positioning tube at the top of positioning plate, the side of the positioning tube is connected with pushing block, the pushing block
One end is fixedly connected with pushing plate, and the side of the pushing plate is connected with stereo set, the bottom of the stereo set with
The top movable of positioning plate connects, and the top movable of the positioning tube is connected with rack, and one end of the rack is run through and extended
To the inside of positioning tube, one end of the rack is fixedly connected with the sliding shoe inside positioning tube, the sliding shoe it is outer
Surface is flexibly connected with the inner wall of positioning tube, and the side of the positioning tube is installed with sliding panel, the side of the sliding panel
It is connected with handle, one end of the handle is flexibly connected through sliding panel and positioning tube and with the inner wall of positioning tube, described
The driving wheel being installed on the outer surface of handle inside positioning tube, the external tooth of the driving wheel and the external tooth of rack are nibbled
Connection is closed, is installed with transverse slat at the top of the positioning tube, the side of the transverse slat is connected with cross bar, the appearance
The limited block being located above is installed on face, one end of the rack is fixedly connected with limiting plate, the top of the limiting plate
Portion is connected with sliding bar, and the outside of limiting plate, one end of the sliding bar are run through and extended in one end of the sliding bar
The buffer bar being connected with below limiting plate, one end of the buffer bar is connected with buffer board, the limiting plate
Bottom be installed with buffer stopper, the side of the buffer board is flexibly connected with the outer surface of stereo set, the limiting plate
Bottom be installed with the extension board positioned at buffer stopper side, the side of the extension board is fixedly connected with buffer spring, institute
The one end for stating buffer spring is fixedly connected with the side of buffer board, and extension block is installed at the top of the limiting plate, described
The side of extension block is connected with extension rod, and one end of the extension rod runs through extension block and extends to the inside of sliding bar,
One end of the extension rod is flexibly connected with the joint of sliding bar.
Preferably, card slot is offered on the outer surface of the locating rod, one end of the catch bar is extended to by card slot
The inside of locating rod, one end of the catch bar are flexibly connected with the joint of locating rod.
Preferably, the side of the positioning plate is installed with the locating piece above catch bar, the locating piece
Side is connected with positioning bolt, and the inside of catch bar, the positioning spiral shell are run through and extended in one end of the positioning bolt
One end of bolt has the joint of catch bar to be flexibly connected.
Preferably, be movably installed with retaining spring on the outer surface of the pushing block, one end of the retaining spring with push away
The side of movable plate is fixedly connected, and the other end of the retaining spring is fixedly connected with the side of positioning tube.
Preferably, the outside of positioning tube is run through and extended in one end of the pushing block, and one end of the pushing block is fixed
The positioning pin being connected with outside positioning tube, the area of the positioning pin are bigger than the joint area of pushing block and positioning tube.
Preferably, limit spring, one end of the limit spring and transverse slat are connected on the outer surface of the cross bar
Side be fixedly connected, the other end of the limit spring is fixedly connected with one end of cross bar.
Preferably, locating slot is offered on the outer surface of the rack, one end of the cross bar is extended to by locating slot
The inside of rack, one end of the cross bar are flexibly connected with the inner wall of locating slot.
Preferably, it is installed with buckle on the outer surface of the buffer stopper, one end of the buffer board is outer with buckle
Surface activity connects, and one end of the buffer board is flexibly connected by buckling with the joint of buffer stopper.
Preferably, it is installed with protective pad on the outer surface of the buffer board, the side of non-slip mat and stereo set
Outer surface is flexibly connected.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of outdoor mobiles to put on display sound equipment, has following advantageous effect：
1, the outdoor mobile puts on display sound equipment, passes through the effect of support plate so that stereo set prevents from the supporting plate, keeping away
Manpower-free goes to carry stereo set manually, stereo set movement is improved, while preventing stereo set when moving, from support plate
On fall, utilize the effect of supporting rod so that positioning plate drive stereo set move different angles, avoid stereo set from installing
Afterwards, it also needs to carry manually and adjusts angle, using the effect of catch bar, after preventing stereo set angular adjustment, stress moves again.
2, outdoor mobile exhibition sound equipment is prevented rack from shaking back and forth when moving, is caused by the effect of positioning tube
Limiting plate shakes back and forth, utilizes the effect of pushing block so that the direction of pushing plate horizontal direction stereo set is moved, and prevents sound equipment from setting
It is standby to shake back and forth on the supporting plate when moving, prevent stereo set from being fallen from support plate, using the effect of retaining spring,
So that pushing plate is moved to the direction of stereo set always.
3, the outdoor mobile puts on display sound equipment, passes through the effect of handle so that driving wheel band carry-over bar and limiting plate are upward
Mobile, when preventing burst weather, rainwater enters the inside of stereo set, causes the parts inside stereo set by shadow
It rings, using the effect of cross bar, prevents the limiting plate automatic falls downward of band carry-over bar affected by gravity, utilize the work of sliding bar
With so that buffer bar drives buffer board to move inward clamping stereo set, further reinforces stereo set.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial enlargement structural representation at A in Fig. 1；
Fig. 3 is the partial enlargement structural representation at B in Fig. 1.
In figure：1 support plate, 2 universal wheels, 3 supporting blocks, 4 supporting rods, 5 positioning plates, 6 locating rods, 7 catch bars, 8 locating pieces,
9 positioning bolts, 10 positioning tubes, 11 pushing blocks, 12 positioning pins, 13 retaining springs, 14 pushing plates, 15 stereo sets, 16 racks, 17
Sliding shoe, 18 sliding panels, 19 handles, 20 driving wheels, 21 transverse slats, 22 cross bars, 23 limit springs, 24 limited blocks, 25 limiting plates, 26
Sliding bar, 27 buffer bars, 28 buffer boards, 29 buffer stoppers, 30 extension boards, 31 buffer springs, 32 extension blocks, 33 extension rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of outdoor mobile puts on display sound equipment, including support plate 1 so that stereo set 15 prevents from propping up
On fagging 1, avoids manually going to carry stereo set 15, improve the movement of stereo set 15, while preventing stereo set 15
When moving, it is fallen from support plate 1, the bottom of support plate 1 is installed with universal wheel 2, and the bottom of 1 inner cavity of support plate is fixed
Supporting block 3 is installed, the top movable of supporting block 3 is connected with supporting rod 4 so that positioning plate 5 drives the movement of stereo set 15 not
Same angle after avoiding stereo set 15 from installing, also needs to carry adjusting angle manually, one end of supporting rod 4 is run through and extended to
One end of the outside of support plate 1, supporting rod 4 is flexibly connected with the joint of support plate 1, and one end of supporting rod 4 is fixedly connected with
The bottom of positioning plate 5 outside support plate 1, positioning plate 5 is flexibly connected with the joint of support plate 1, the top of positioning plate 5
It is connected with locating rod 6, one end of locating rod 6 runs through positioning plate 5 and extends to the inside of support plate 1, one end of locating rod 6
It is flexibly connected with the joint of support plate 1, the side of positioning plate 5 is connected with catch bar 7, prevents 15 angle tune of stereo set
After section, stress moves again, and card slot is offered on the outer surface of locating rod 6, and one end of catch bar 7 extends to positioning by card slot
One end of the inside of bar 6, catch bar 7 is flexibly connected with the joint of locating rod 6, and the side of positioning plate 5, which is installed with, to be located at
The locating piece 8 of 7 top of catch bar, the side of locating piece 8 are connected with positioning bolt 9, and one end of positioning bolt 9 is run through and prolonged
The inside of catch bar 7 is extended to, one end of positioning bolt 9 has the joint of catch bar 7 to be flexibly connected, and the top of positioning plate 5 is fixed
Positioning tube 10 is installed, prevents rack 16 from shaking back and forth when moving, limiting plate 25 is caused to shake back and forth, the side of positioning tube 10
It is connected with pushing block 11 so that the direction of 14 horizontal direction stereo set 15 of pushing plate is moved, and prevents stereo set 15 from moving
When dynamic, shaken back and forth in support plate 1, prevent stereo set 15 from being fallen from support plate 1, one end of pushing block 11 is run through and prolonged
The outside of positioning tube 10 is extended to, one end of pushing block 11 is fixedly connected with the positioning pin 12 outside positioning tube 10, positioning pin
12 area is bigger than pushing block 11 and the joint area of positioning tube 10, and positioning bullet is movably installed on the outer surface of pushing block 11
Spring 13 so that pushing plate 14 is moved to the direction of stereo set 15 always, the side of one end and pushing plate 14 of retaining spring 13
It is fixedly connected, the other end of retaining spring 13 is fixedly connected with the side of positioning tube 10, and one end of pushing block 11 is fixedly connected with
The side of pushing plate 14, pushing plate 14 is connected with stereo set 15, and the bottom of stereo set 15 is lived with the top of positioning plate 5
Dynamic connection, the top movable of positioning tube 10 are connected with rack 16, and the inside of positioning tube 10 is run through and extended in one end of rack 16,
One end of rack 16 is fixedly connected with the sliding shoe 17 inside positioning tube 10, outer surface and the positioning tube 10 of sliding shoe 17
Inner wall is flexibly connected, and the side of positioning tube 10 is installed with sliding panel 18, and the side of sliding panel 18 is connected with handle 19,
So that driving wheel 20 is moved up with carry-over bar 16 and limiting plate 25, when preventing burst weather, rainwater enters stereo set 15
Inside, cause the parts inside stereo set 15 to be affected, sliding panel 18 and positioning tube 10 are run through in one end of handle 19
And it is flexibly connected with the inner wall of positioning tube 10, the driving wheel being installed on the outer surface of handle 19 inside positioning tube 10
20, the external tooth of driving wheel 20 is connect with the outer tooth engagement of rack 16, and the top of positioning tube 10 is installed with transverse slat 21, transverse slat 21
Side be connected with cross bar 22, locating slot is offered on the outer surface of rack 16, one end of cross bar 22 is prolonged by locating slot
The inside of rack 16 is extended to, one end of cross bar 22 is flexibly connected with the inner wall of locating slot, prevents limiting plate 25 by the shadow of gravity
Band 16 automatic falls downward of carry-over bar is rung, leads to the internal impact stereo set 15 of limiting plate 25, lives on the outer surface of cross bar 22
Dynamic to be connected with limit spring 23, one end of limit spring 23 is fixedly connected with the side of transverse slat 21, the other end of limit spring 23
It is fixedly connected with one end of cross bar 22, the limited block 24 being installed on 16 outer surface above 22, the one of rack 16
End is fixedly connected with limiting plate 25, and the top of limiting plate 25 is installed with rain-proof shed, prevents rainwater from flowing to the outer of limiting plate 25
On surface, rainwater is caused to enter the inside of stereo set 15 by gap, the top movable of limiting plate 25 is connected with sliding bar
26 so that buffer bar 27 drives buffer board 28 to move inward and clamps stereo set 15, further reinforces stereo set 15, sliding
The outside of limiting plate 25 is run through and extended in one end of bar 26, and one end of sliding bar 26 is connected with positioned at 25 lower section of limiting plate
Buffer bar 27, one end of buffer bar 27 is connected with buffer board 28, protection is installed on the outer surface of buffer board 28
Pad, the side of non-slip mat are flexibly connected with the outer surface of stereo set 15, and the bottom of limiting plate 25 is installed with buffer stopper 29,
Buckle is installed on the outer surface of buffer stopper 29, one end of buffer board 28 is flexibly connected with the outer surface of buckle, buffer board
28 one end is flexibly connected by buckling with the joint of buffer stopper 29, the outer surface of the side and stereo set 15 of buffer board 28
The bottom of flexible connection, limiting plate 25 is installed with the extension board 30 positioned at 29 side of buffer stopper, and the side of extension board 30 is solid
Surely it is connected with buffer spring 31, one end of buffer spring 31 is fixedly connected with the side of buffer board 28, and the top of limiting plate 25 is solid
Dingan County is equipped with extension block 32, and the side of extension block 32 is connected with extension rod 33, and extension block 32 is run through in one end of extension rod 33
And the inside of sliding bar 26 is extended to, one end of extension rod 33 is flexibly connected with the joint of sliding bar 26.
It when work, is put on stereo set 15 to positioning plate 5, according to the height of stereo set 15, adjusts limiting plate 25
Highly, swing handle 19 drive driving wheel 20 rotate, then band carry-over bar 16 and limiting plate 25 move up, be moved to suitably away from
From rear, the inside that 23 springing cross bar 22 of limit spring moves to rack 16 is fixed, and then sliding bar 26 is pushed to drive buffer bar
27 move down, then drive buffer board 28 to move inward and clamp stereo set 15, then extension rod 33 are pushed to move to sliding bar
26 inside is fixed, and 13 springing pushing plate 14 of retaining spring and pushing block 11 are limited to the surface of stereo set 15 is close
Position after rotational positioning plate 5 is moved to suitable angle, pushes locating rod 6 in the angle for adjusting stereo set 15 after installation is complete
To the inside of support plate 1, then the inside for moving catch bar 7 to locating rod 6 is fixed.
In conclusion the outdoor mobile puts on display sound equipment, pass through the effect of support plate 1 so that stereo set 15 prevents
In support plate 1, avoids manually going to carry stereo set 15, improve the movement of stereo set 15, while preventing stereo set
15 when moving, is fallen from support plate 1, utilizes the effect of supporting rod 4 so that positioning plate 5 drives the movement of stereo set 15 not
Same angle, after avoiding stereo set 15 from installing, also need carrying manually to adjust angle prevents sound equipment using the effect of catch bar 7
After 15 angular adjustment of equipment, stress moves again；By the effect of positioning tube 10, prevent rack 16 from shaking back and forth when moving,
Cause limiting plate 25 to shake back and forth, utilize the effect of pushing block 11 so that the direction of 14 horizontal direction stereo set 15 of pushing plate is moved
It is dynamic, it prevents stereo set 15 when moving, is shaken back and forth in support plate 1, prevent stereo set 15 from being fallen from support plate 1,
Utilize the effect of retaining spring 13 so that pushing plate 14 is moved to the direction of stereo set 15 always；By the effect of handle 19,
So that driving wheel 20 is moved up with carry-over bar 16 and limiting plate 25, when preventing burst weather, rainwater enters stereo set 15
Inside, cause the parts inside stereo set 15 to be affected, using the effect of cross bar 22, prevent limiting plate 25 by weight
Power influence band 16 automatic falls downward of carry-over bar, utilize the effect of sliding bar 26 so that buffer bar 27 drive buffer board 28 to
Medial movement clamps stereo set 15, further reinforces stereo set 15.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of outdoor mobile puts on display sound equipment, including support plate (1), it is characterised in that：The bottom of the support plate (1) is fixed
Universal wheel (2) is installed, the bottom of support plate (1) inner cavity is installed with supporting block (3), the top of the supporting block (3)
Portion is connected with supporting rod (4), and the outside of support plate (1), the support are run through and extended in one end of the supporting rod (4)
One end of bar (4) is flexibly connected with the joint of support plate (1), and one end of the supporting rod (4) is fixedly connected with positioned at support
The external positioning plate (5) of plate (1), the bottom of the positioning plate (5) are flexibly connected with the joint of support plate (1), the positioning
The top movable of plate (5) is connected with locating rod (6), and one end of the locating rod (6) through positioning plate (5) and extends to support plate
(1) one end of inside, the locating rod (6) is flexibly connected with the joint of support plate (1), the side of the positioning plate (5)
It is connected with catch bar (7), positioning tube (10) is installed at the top of the positioning plate (5), the positioning tube (10)
Side is connected with pushing block (11), and one end of the pushing block (11) is fixedly connected with pushing plate (14), the pushing plate
(14) side is connected with stereo set (15), the top movable of the bottom and positioning plate (5) of the stereo set (15)
The top movable of connection, the positioning tube (10) is connected with rack (16), and one end of the rack (16), which is run through and extended to, determines
One end of the inside of position cylinder (10), the rack (16) is fixedly connected with positioned at the internal sliding shoe (17) of positioning tube (10), institute
The outer surface for stating sliding shoe (17) is flexibly connected with the inner wall of positioning tube (10), and the side of the positioning tube (10) is installed with
The side of sliding panel (18), the sliding panel (18) is connected with handle (19), and one end of the handle (19) is through sliding
Plate (18) and positioning tube (10) are simultaneously flexibly connected with the inner wall of positioning tube (10), are fixedly mounted on the outer surface of the handle (19)
Have positioned at the internal driving wheel (20) of positioning tube (10), the external tooth of the driving wheel (20) connects with the outer tooth engagement of rack (16)
It connects, transverse slat (21) is installed at the top of the positioning tube (10), the side of the transverse slat (21) is connected with cross bar
(22), the limited block (24) being installed on the outer surface of described (16) above (22), one end of the rack (16)
It is fixedly connected with limiting plate (25), the top movable of the limiting plate (25) is connected with sliding bar (26), the sliding bar (26)
One end run through and extend to the outside of limiting plate (25), one end of the sliding bar (26) is connected with positioned at limiting plate
(25) one end of the buffer bar (27) below, the buffer bar (27) is connected with buffer board (28), the limiting plate (25)
Bottom be installed with buffer stopper (29), the side of the buffer board (28) connects with the outer surface activity of stereo set (15)
It connects, the bottom of the limiting plate (25) is installed with the extension board (30) positioned at buffer stopper (29) side, the extension board
(30) side is fixedly connected with buffer spring (31), and one end and the side of buffer board (28) of the buffer spring (31) are fixed
It connects, is installed with extension block (32) at the top of the limiting plate (25), the side of the extension block (32) is connected with
One end of extension rod (33), the extension rod (33) runs through extension block (32) and extends to the inside of sliding bar (26), described to prolong
One end of boom (33) is flexibly connected with the joint of sliding bar (26).
2. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：Outside the locating rod (6)
Card slot is offered on surface, one end of the catch bar (7) extends to the inside of locating rod (6), the catch bar by card slot
(7) one end is flexibly connected with the joint of locating rod (6).
3. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：The side of the positioning plate (5)
Face is installed with the locating piece (8) above catch bar (7), and the side of the locating piece (8) is connected with positioning spiral shell
The inside of catch bar (7), one end of the positioning bolt (9) are run through and extended in one end of bolt (9), the positioning bolt (9)
There is the joint of catch bar (7) to be flexibly connected.
4. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：Outside the pushing block (11)
Retaining spring (13) is movably installed on surface, one end of the retaining spring (13) is fixed with the side of pushing plate (14) to be connected
It connects, the other end of the retaining spring (13) is fixedly connected with the side of positioning tube (10).
5. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：The one of the pushing block (11)
The outside of positioning tube (10) is run through and is extended at end, and one end of the pushing block (11) is fixedly connected with positioned at positioning tube (10) outside
The area of the positioning pin (12) in portion, the positioning pin (12) is bigger than pushing block (11) and the joint area of positioning tube (10).
6. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：The appearance of the cross bar (22)
Limit spring (23) is connected on face, one end of the limit spring (23) is fixedly connected with the side of transverse slat (21), institute
The other end for stating limit spring (23) is fixedly connected with one end of cross bar (22).
7. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：The appearance of the rack (16)
Locating slot is offered on face, one end of the cross bar (22) extends to the inside of rack (16), the cross bar by locating slot
(22) one end is flexibly connected with the inner wall of locating slot.
8. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：Outside the buffer stopper (29)
Buckle is installed on surface, one end of the buffer board (28) is flexibly connected with the outer surface of buckle, the buffer board
(28) one end is flexibly connected by buckling with the joint of buffer stopper (29).
9. a kind of outdoor mobile according to claim 1 puts on display sound equipment, it is characterised in that：Outside the buffer board (28)
Protective pad is installed on surface, the side of non-slip mat is flexibly connected with the outer surface of stereo set (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601578.0A CN108566578A (en) | 2018-06-12 | 2018-06-12 | A kind of outdoor mobile exhibition sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601578.0A CN108566578A (en) | 2018-06-12 | 2018-06-12 | A kind of outdoor mobile exhibition sound equipment |
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| Publication Number | Publication Date |
|---|---|
| CN108566578A true CN108566578A (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810601578.0A Pending CN108566578A (en) | 2018-06-12 | 2018-06-12 | A kind of outdoor mobile exhibition sound equipment |
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| CN (1) | CN108566578A (en) |
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| EP2079235A2 (en) * | 2008-01-14 | 2009-07-15 | Shenzhen TCL New Technology Ltd. | Retractable television interface module |
| CN207039810U (en) * | 2017-06-21 | 2018-02-23 | 新昌县佳良制冷配件厂 | A kind of removable sound equipment with shock-absorbing function |
| CN207044039U (en) * | 2017-08-08 | 2018-02-27 | 惠州市固硕宝建材有限公司 | A kind of cylindrical coating storage tank clamping device |
| CN107371086A (en) * | 2017-08-19 | 2017-11-21 | 何小平 | A kind of large revolving square dance accompaniment PA-system |
| CN207157826U (en) * | 2017-09-25 | 2018-03-30 | 武汉华之威科技产业有限公司 | A kind of cylindrical type stainless steel water tank fixing device for transport |
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Application publication date: 20180921 |