CN207926877U - A kind of KTV sound equipments with shock-absorbing function - Google Patents
A kind of KTV sound equipments with shock-absorbing function Download PDFInfo
- Publication number
- CN207926877U CN207926877U CN201721783503.6U CN201721783503U CN207926877U CN 207926877 U CN207926877 U CN 207926877U CN 201721783503 U CN201721783503 U CN 201721783503U CN 207926877 U CN207926877 U CN 207926877U
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- CN
- China
- Prior art keywords
- fixedly connected
- support tube
- shock
- wall
- absorbing function
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- 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.)
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Abstract
The utility model discloses a kind of KTV sound equipments with shock-absorbing function,Including pedestal and loudspeaker casing,It is fixedly connected with universal wheel at the bottom four corners of pedestal,The first support tube is fixedly connected at the top of pedestal,The side wall of first support tube is fixedly connected with control cabinet,The inner wall movable sleeve of first support tube is connected to the second support tube,The opening of first support tube is fixedly connected there are two the first symmetrical limited block,The bottom side of the wall of second support tube is fixedly connected with the second limited block corresponding with the first limited block position,The one end of second support tube far from the first support tube is connected with support plate,The upper surface that the top four corners of support plate are fixedly connected with damping spring support plate is located at the centre position of shock-absorbing spring and is fixedly connected with telescopic rod,The top of shock-absorbing spring and telescopic rod is fixedly connected with the bottom of loudspeaker casing.The utility model, it is easy to operate, it can realize and vibration damping is carried out to loudspeaker casing, avoid the resonance during use, while move sound equipment convenient for people and adjusting sound equipment angle.
Description
Technical field
The utility model is related to sound technique field more particularly to a kind of KTV sound equipments with shock-absorbing function.
Background technology
Sound equipment is common a kind of audible device in people's life, with the improvement of people's life quality, people are gradual
Start to pursue cultural life, KTV is that people people lead the stress relaxation preferred place of self off, and wherein sound equipment is exactly one
The indispensable equipment of kind, sound equipment are of wide application, and it is various to be related to meeting room, music hall, bar, concert and automobile etc.
Place is required for sound equipment, carries out propagation sound.
Existing sound equipment is all loud speaker to be directly anchored to the inside of loudspeaker casing, and KTV sound equipments are mostly solid mostly
Surely it places, on the ceiling, some is directly placed on ground for some fixations, since loud speaker will produce at work
Vibration, therefore will produce acoustic resonance in use, and also the controllability of KTV sound equipments is poor, inconvenience work people
Member repairs.
Invention content
Purpose of the utility model is to solve acoustic resonance in the prior art, mobile inconvenient, sound equipment angle and sounds
It rings and highly adjusts inconvenient problem, and a kind of KTV sound equipments with shock-absorbing function proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of KTV sound equipments with shock-absorbing function, including pedestal and loudspeaker casing, it is equal at the bottom four corners of the pedestal
It is fixedly connected with universal wheel, the first support tube is fixedly connected at the top of the pedestal, the side wall of first support tube is fixed
It is connected with control cabinet, the inner wall movable sleeve of first support tube is connected to the second support tube, the opening of first support tube
It is fixedly connected there are two the first symmetrical limited block, the bottom side of the wall of second support tube is fixedly connected with and the first limit
Corresponding second limited block in position block position, the described one end of second support tube far from the first support tube are connected with support plate,
The upper surface that the top four corners of the support plate are fixedly connected with support plate described in damping spring is located in damping spring
Between position be fixedly connected with telescopic rod, the top of the damping spring and telescopic rod is fixedly connected with the bottom of loudspeaker casing.
Preferably, the bottom interior wall of first support tube is fixedly connected with electric pushrod, and the electric pushrod is far from
One end of one support tube is fixedly connected with the bottom of the second support tube.
Preferably, the bottom of the support plate opens up fluted, and rolling bearing, the axis of rolling are embedded in the groove
The madial wall held is fixedly connected with the upper end outer wall of the second support tube.
Preferably, the madial wall of the loudspeaker casing is fixedly connected with loud speaker, the lateral wall of the loudspeaker casing with raise
The corresponding position of sound device is fixedly connected with protection network.
Preferably, the control cabinet be internally provided with control switch, it is described control switch output end by conducting wire with it is electronic
The input terminal of push rod is electrically connected.
Preferably, the universal wheel is equipped with pedal brake plate.
Compared with prior art, the utility model provides a kind of KTV sound equipments with shock-absorbing function, and having following has
Beneficial effect：
1, should with KTV sound equipments of shock-absorbing function, by equipped with the first support tube, the inside portion of the first support tube is lived
Dynamic to be socketed with the second support tube, the inner wall bottom of the first support tube is fixedly connected with electric pushrod, electric pushrod and the second support
The bottom of cylinder is fixedly connected, and the switch in control cabinet is opened when use, and electric pushrod can push the second support tube to move, to
Loudspeaker casing is driven to increase or landing, convenient for users to adjusting the height of sound equipment, the bottom of pedestal is fixedly connected with universal
Wheel convenient for users to mobile sound equipment and adjusts sound equipment angle, while also allowing for staff and repairing.
2, should with shock-absorbing function KTV sound equipments, by equipped with damping spring, when loudspeaker casing work generate vibration
When, loudspeaker casing can squeeze spring, while spring can give one reversed power of loudspeaker casing, simultaneous retractable bar that can support sound equipment
Shell does not generate shaking, so as to which loudspeaker casing into row buffering, is reduced the resonance of loudspeaker casing, protected in loudspeaker casing
Equipment increases the acoustical quality of sound equipment.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is easy to operate, it can realize and vibration damping is carried out to loudspeaker casing, avoid the resonance during use, while sound equipment is moved convenient for people
With adjusting sound equipment angle.
Description of the drawings
Fig. 1 be the utility model proposes a kind of KTV sound equipments with shock-absorbing function structural schematic diagram；
Fig. 2 be the utility model proposes a kind of KTV sound equipment support plate bottoms with shock-absorbing function structural representation
Figure.
In figure：1 pedestal, 2 control cabinets, 3 first support tubes, 4 second support tubes, 5 damping springs, 6 protection networks, 7 sound equipment shells
Body, 8 loud speakers, 9 telescopic rods, 10 rolling bearings, 11 support plates, 12 first limited blocks, 13 second limited blocks, 14 electric pushrods,
15 universal wheels, 16 grooves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of KTV sound equipments with shock-absorbing function, including pedestal 1 and loudspeaker casing 7, the bottom of pedestal 1
Portion's four corners have been fixedly connected with universal wheel 15, and the top of pedestal 1 is fixedly connected with the first support tube 3, the side of the first support tube 3
Wall is fixedly connected with control cabinet 2, and the inner wall movable sleeve of the first support tube 3 is connected to the second support tube 4, the opening of the first support tube 3
Interior edge is fixedly connected there are two the first symmetrical limited block 12, and the bottom side of the wall of the second support tube 4 is fixedly connected with and the
Corresponding second limited block 13 in one limited block position, the one end of the second support tube 4 far from the first support tube 3 is connected with support
Plate 11, the upper surface that the top four corners of support plate 11 are fixedly connected with 5 support plate 11 of damping spring are located at damping spring 5
Centre position is fixedly connected with telescopic rod 9, and the top of damping spring 5 and telescopic rod 9, which is fixed with the bottom of loudspeaker casing 7, to be connected
It connects.
The bottom of first support tube 3 is fixedly connected with electric pushrod 14, the one end of electric pushrod 14 far from the first support tube 3
It is fixedly connected with the bottom internal of the second support tube 4, can adjust the height of loudspeaker casing, the bottom of support plate 11 offers recessed
Slot 16, is embedded with rolling bearing 10 in groove 16, and the upper end outer wall of the madial wall of rolling bearing 10 and the second support tube 4, which is fixed, to be connected
It connects, is capable of the angle of the adjusting loudspeaker casing of rotational support plate 11, the madial wall of loudspeaker casing 7 is fixedly connected with loud speaker 8, sound equipment
The lateral wall of shell 7 position corresponding with loud speaker 8 is fixedly connected with protection network 6, and control cabinet 2 is internally provided with control switch,
The output end for controlling switch is electrically connected by the input terminal of conducting wire and electric pushrod 14, and universal wheel 15 is equipped with pedal brake plate,
Take-off the brake plate can be moved easily sound equipment.
In the utility model, in use, opening the switch that control cabinet 2 is internally provided with, electric pushrod 14 is made to rotate, it is electronic to push away
Bar 14 pushes the second support tube 4 for being actively socketed on 3 inner wall of the first support tube to be raised and lowered, and the second support tube 4 drives support
Plate 11 moves, and so as to adjust the height of sound equipment, using universal wheel 15, moves sound equipment convenient for people, can realize sound equipment angle
Pedestal 1 can be fixed by the pedal brake plate on universal wheel 15 for the adjusting of degree, using equipped with rolling bearing 10,
Can plate 11 easy to support rotate, so as to adjust the angle of loudspeaker casing.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of KTV sound equipments with shock-absorbing function, including pedestal（1）And loudspeaker casing（7）, which is characterized in that the bottom
Seat（1）Bottom four corners at be fixedly connected with universal wheel（15）, the pedestal（1）Top be fixedly connected with the first support tube
（3）, first support tube（3）Side wall be fixedly connected with control cabinet（2）, first support tube（3）Inner wall movable sleeve
It is connected to the second support tube（4）, first support tube（3）Opening in along being fixedly connected, there are two symmetrical first limits
Block（12）, second support tube（4）Bottom side of the wall be fixedly connected with and the first limited block（12）Corresponding second limit in position
Position block（13）, second support tube（4）Far from the first support tube（3）One end be connected with support plate（11）, the branch
Fagging（11）Top four corners be fixedly connected with damping spring（5）The support plate（11）Upper surface be located at damping spring
（5）Centre position be fixedly connected with telescopic rod（9）, the damping spring（5）And telescopic rod（9）Top and loudspeaker casing
（7）Bottom be fixedly connected.
2. a kind of KTV sound equipments with shock-absorbing function according to claim 1, which is characterized in that first support
Cylinder（3）Bottom interior wall be fixedly connected with electric pushrod（14）, the electric pushrod（14）Far from the first support tube（3）One end
With the second support tube（4）Bottom be fixedly connected.
3. a kind of KTV sound equipments with shock-absorbing function according to claim 1, which is characterized in that the support plate
（11）Bottom open up it is fluted（16）, the groove（16）Inside it is embedded with rolling bearing（10）, the rolling bearing（10）'s
Madial wall and the second support tube（4）Upper end outer wall be fixedly connected.
4. a kind of KTV sound equipments with shock-absorbing function according to claim 1, which is characterized in that the loudspeaker casing
（7）Madial wall be fixedly connected with loud speaker（8）, the loudspeaker casing（7）Lateral wall and loud speaker（8）Opposite position is solid
Surely it is connected with protection network（6）.
5. a kind of KTV sound equipments with shock-absorbing function according to claim 1, which is characterized in that the control cabinet（2）
It is internally provided with control switch, the output end of the control switch passes through conducting wire and electric pushrod（14）Input terminal be electrically connected.
6. a kind of KTV sound equipments with shock-absorbing function according to claim 1, which is characterized in that the universal wheel
（15）Equipped with pedal brake plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783503.6U CN207926877U (en) | 2017-12-19 | 2017-12-19 | A kind of KTV sound equipments with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783503.6U CN207926877U (en) | 2017-12-19 | 2017-12-19 | A kind of KTV sound equipments with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926877U true CN207926877U (en) | 2018-09-28 |
Family
ID=63607199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721783503.6U Expired - Fee Related CN207926877U (en) | 2017-12-19 | 2017-12-19 | A kind of KTV sound equipments with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688517A (en) * | 2019-01-30 | 2019-04-26 | 中山市万华电子有限公司 | A kind of epoxide-resin glue composite cone |
-
2017
- 2017-12-19 CN CN201721783503.6U patent/CN207926877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688517A (en) * | 2019-01-30 | 2019-04-26 | 中山市万华电子有限公司 | A kind of epoxide-resin glue composite cone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180928 Termination date: 20181219 |