CN207931782U - A kind of cart type multimedia equipment - Google Patents
A kind of cart type multimedia equipment Download PDFInfo
- Publication number
- CN207931782U CN207931782U CN201820308695.3U CN201820308695U CN207931782U CN 207931782 U CN207931782 U CN 207931782U CN 201820308695 U CN201820308695 U CN 201820308695U CN 207931782 U CN207931782 U CN 207931782U
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- Prior art keywords
- placement plate
- secured
- connection
- plate
- type multimedia
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- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of cart type multimedia equipments, including placement plate, the horizontal direction of the placement plate is equipped with sliding slot, the sliding block being slidably connected with it is arranged in the sliding slot, the left end of the placement plate is inserted with the threaded rod being rotatablely connected with it, the threaded rod is threadedly coupled through two sliding blocks and with it, the link slot being connected to sliding slot is arranged on the upside of the placement plate, it is inserted with connecting plate in the link slot, the opposite side of the connecting plate is arranged with the telescopic device for being secured to connection, the other end of the telescopic device is equipped with the pressing plate for being secured to connection.The utility model has the advantage of be improved to existing cart type multimedia equipment, sound equipment is fixed by clamping device first, improve speaker stability on the move, then the handle of cart is improved to telescopic, the length come regulation handle can be needed according to the use of user, consequently facilitating using.
Description
Technical field
The utility model is related to multimedia equipment technical field more particularly to a kind of cart type multimedia equipments.
Background technology
Square dance is system most huge in dancing arts, is gained the name because the squares Duo are assembled, and pleasing oneself property and performance property are melted
It is integrated, with group dancing for main performance form, to entertain body and mind as the main purpose.Square dance is that resident is spontaneously with body-building
The metrical dancing of richness that purpose carries out on the wide open spaces such as square, institute dam, generally entails high-decibel, finger-popping music
Accompaniment.It needs to use mobile speaker in square dance, but existing its structure of mobile speaker is relatively simple, passes through company
Speaker is connect by splicing with cart, and stability is poor, at the same the handle of cart cannot adjustment length as needed, using very not side
Just.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as：It is existing movable type speaker its
Structure is relatively simple, is connect speaker with cart by connecting rope, stability is poor, while the handle of cart cannot be as needed
Adjustment length, use is very inconvenient, and a kind of cart type multimedia equipment proposed.
To achieve the goals above, the utility model uses following technical solution：A kind of cart type of the utility model
The horizontal direction of multimedia equipment, including placement plate, the placement plate is equipped with sliding slot, is arranged in the sliding slot and is slided with it
The sliding block of dynamic connection, the left end of the placement plate are inserted with the threaded rod being rotatablely connected with it, and the threaded rod runs through two cunnings
Block is simultaneously threadedly coupled with it, and the link slot being connected to sliding slot is arranged on the upside of the placement plate, is plugged in the link slot
Have a connecting plate, the opposite side of the connecting plate is arranged with the telescopic device for being secured to connection, the telescopic device it is another
One end be equipped be secured to connection pressing plate, the right end of the placement plate be arranged be secured to connection fixed block, two
The rotating bar being rotatablely connected with it is equipped between the fixed block, the lateral wall of the rotating bar, which is equipped with, is secured to connection
First pull rod, the described one end of first pull rod far from rotating bar are socketed with the second pull rod being slidably connected with it, the placement plate
Downside be arranged with the connecting rod for being secured to connection, the lower end of the connecting rod is equipped with the idler wheel being rotatablely connected with it, institute
The upside for stating placement plate is equipped with speaker, and the speaker is located between two pressing plates.
Preferably, the upside of the sliding block is equipped with card slot, and the downside of the connecting plate is equipped with the fixture block being clamped with card slot.
Preferably, the telescopic device is made of telescopic rod and spring, and the spring is socketed on telescopic rod and is slided with it
Dynamic connection.
Preferably, one end of rotating bar fixed block therethrough, be socketed in the rotating bar and its
The position-arresting disk being slidably connected, the position-arresting disk are equipped with multiple inserted links close to the side of fixed block, and the side of the fixed block is equipped with
Multiple slots with inserted link clamping.
Preferably, the lantern ring for being secured to connection is socketed on second pull rod, the lateral wall of the lantern ring is equipped with
Multiple bolts being rotatablely connected with it, the bolt pass through the second pull rod and are connect with the first pull rod screw.
Preferably, the downside of the placement plate is equipped with the hydraulic device for being secured to connection, and the hydraulic device is located at two
Between a connecting rod, the lower end of the hydraulic device is equipped with bottom plate.
Compared with prior art, the utility model has the beneficial effects that：Existing cart type multimedia equipment is changed
Into being fixed first to sound equipment by clamping device, improve speaker stability on the move, then change the handle of cart
Into to be telescopic, the length come regulation handle can be needed according to the use of user, consequently facilitating using.
Description of the drawings
Fig. 1 be the utility model proposes a kind of cart type multimedia equipment structural schematic diagram；
Fig. 2 be the utility model proposes a kind of cart type multimedia equipment top side structural schematic diagram.
In figure：1 placement plate, 2 threaded rods, 3 sliding blocks, 4 connecting plates, 5 telescopic devices, 6 pressing plates, 7 connecting rods, 8 idler wheels, 9 are consolidated
Determine block, 10 rotating bars, 11 first pull rods, 12 second pull rods, 13 lantern rings, 14 bolts, 15 position-arresting disks, 16 inserted links, 17 hydraulic devices,
18 bottom plates, 19 speakers.
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.
As shown in Figs. 1-2, a kind of cart type multimedia equipment of the utility model, including placement plate 1, the water of placement plate 1
Square it is equipped with sliding slot upwards, is arranged with the sliding block 3 being slidably connected with it in sliding slot, the left end of placement plate 1 is inserted with and its turn
The threaded rod 2 of dynamic connection, threaded rod 2 are threadedly coupled through two sliding blocks 3 and with it, and the upside of placement plate 1 is arranged with and slides
The link slot of slot connection, is inserted with connecting plate 4 in link slot, and the upside of sliding block 3 is equipped with card slot, the downside of connecting plate 4 be equipped with
The fixture block of card slot clamping, is connected between connecting plate 4 and sliding block 3 by clamping structure, convenient for the replacement to connecting plate 4, connecting plate 4
Opposite side is arranged with the telescopic device 5 for being secured to connection, and the other end of telescopic device 5, which is equipped with, is secured to connection
Pressing plate 6, telescopic device 5 are made of telescopic rod and spring, and spring is socketed on telescopic rod and is slidably connected with it, pass through flexible dress
Cushion effect in 19 clamping process of speaker can be increased by setting 5, prevent the damage of speaker 19, the right end of placement plate 1 be arranged with
Its fixed block 9 being fixedly connected is equipped with the rotating bar 10 being rotatablely connected with it, one end of rotating bar 10 between two fixed blocks 9
A fixed block 9 therethrough is socketed with the position-arresting disk 15 being slidably connected with it in rotating bar 10, and position-arresting disk 15 is close to fixed block
9 side is equipped with multiple inserted links 16, and the side of fixed block 9 is equipped with multiple slots being clamped with inserted link 16, by position-arresting disk 15
Inserted link 16 and fixed block 9 on slot be clamped, rotating bar 10 is limited, convenient between the first pull rod 11 and fixed block 9
Angular adjustment, easy to use, the lateral wall of rotating bar 10 is equipped with the first pull rod 11 for being secured to connection, the first pull rod 11
One end far from rotating bar 10 is socketed with the second pull rod 12 being slidably connected with it, and the company of being secured to is socketed on the second pull rod 12
The lateral wall of the lantern ring 13 connect, lantern ring 13 is equipped with multiple bolts 14 being rotatablely connected with it, and bolt 14 passes through the second pull rod 12
And be threadedly coupled with the first pull rod 11, when needing to adjust the length of the second pull rod 12, pull the second pull rod 12 to suitable position
Afterwards, rotating bolt 14, since bolt 14 is threadedly coupled with the first pull rod 11, so by bolt 14 by the second pull rod 12 and first
Pull rod 11 is fixed, and first pull rod 11 and the second pull rod 12 are fixed by bolt 14, facilitates the length for adjusting cart handle,
The downside of placement plate 1 is arranged with the connecting rod 7 for being secured to connection, and the lower end of connecting rod 7 is equipped with the rolling being rotatablely connected with it
Wheel 8, equipped with the hydraulic device 17 for being secured to connection, hydraulic device 17 is located between two connecting rods 7 for the downside of placement plate 1,
The lower end of hydraulic device 17 is equipped with bottom plate 18, pushes bottom plate 18 to move downward by hydraulic device 17 and is contacted with ground, to make
Idler wheel 8 and ground are detached from, and prevent placement plate 1 from sliding, and the upside of placement plate 1 is equipped with speaker 19, speaker 19 be located at two pressing plates 6 it
Between, speaker 19 is positioned in placement plate 1 first, threaded rod 2 is then rotated, since threaded rod 2 is threadedly coupled biography with sliding block 3
It is dynamic, so rotation threaded rod 2 will be so that sliding block 3 moves toward one another, to drive connecting plate 4 to move toward one another, by pressing plate 6 by speaker
19 clamp.
In the utility model, when user uses the device, speaker 19 is positioned in placement plate 1 first, is then rotated
Threaded rod 2, since threaded rod 2 is threadedly coupled transmission with sliding block 3, so rotation threaded rod 2 will make sliding block 3 move toward one another, from
And connecting plate 4 is driven to move toward one another, speaker 19 is clamped by pressing plate 6, needs the second pull rod 12 of adjusting further according to user
Length, that is, after pulling the second pull rod 12 to suitable position, rotating bolt 14, since bolt 14 and 11 screw thread of the first pull rod connect
It connects, so being fixed the second pull rod 12 and the first pull rod 11 by bolt 14.
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 cart type multimedia equipment, including placement plate (1), it is characterised in that：In the horizontal direction of the placement plate (1)
Equipped with sliding slot, be arranged with the sliding block (3) being slidably connected with it in the sliding slot, the left end of the placement plate (1) be inserted with
Its threaded rod (2) being rotatablely connected, the threaded rod (2) is through two sliding blocks (3) and is threadedly coupled with it, the placement plate
(1) it is arranged with the link slot being connected to sliding slot on the upside of, connecting plate (4), the connecting plate (4) are inserted in the link slot
Opposite side is arranged with the telescopic device (5) for being secured to connection, and the other end of the telescopic device (5) is equipped with to be consolidated with it
Surely the pressing plate (6) connected, the right end of the placement plate (1) are arranged with the fixed block (9) for being secured to connection, and two described solid
Determine to be equipped with the rotating bar (10) being rotatablely connected with it between block (9), the lateral wall of the rotating bar (10), which is equipped with, to be secured to
The first pull rod (11) of connection, the one end of first pull rod (11) far from rotating bar (10) are socketed with the to be slidably connected with it
Two pull rods (12) are arranged with the connecting rod (7) for being secured to connection on the downside of the placement plate (1), the connecting rod (7)
Lower end is equipped with the idler wheel (8) being rotatablely connected with it, and the upside of the placement plate (1) is equipped with speaker (19), speaker (19) position
Between two pressing plates (6).
2. cart type multimedia equipment according to claim 1, it is characterised in that：The upside of the sliding block (3) is equipped with card
Slot, the downside of the connecting plate (4) are equipped with the fixture block being clamped with card slot.
3. cart type multimedia equipment according to claim 1, it is characterised in that：The telescopic device (5) is by telescopic rod
It is formed with spring, the spring is socketed on telescopic rod and is slidably connected with it.
4. cart type multimedia equipment according to claim 1, it is characterised in that：One end of the rotating bar (10) is run through
One of them described fixed block (9) is socketed with the position-arresting disk (15) being slidably connected with it, the limit on the rotating bar (10)
Disk (15) is equipped with multiple inserted links (16) close to the side of fixed block (9), and the side of the fixed block (9) is equipped with multiple and inserted link
(16) slot being clamped.
5. cart type multimedia equipment according to claim 1, it is characterised in that：It is socketed on second pull rod (12)
It is secured to the lantern ring (13) of connection, the lateral wall of the lantern ring (13) is equipped with multiple bolts (14) being rotatablely connected with it,
The bolt (14) passes through the second pull rod (12) and is threadedly coupled with the first pull rod (11).
6. cart type multimedia equipment according to claim 1, it is characterised in that：The downside of the placement plate (1) is equipped with
It is secured to the hydraulic device (17) of connection, the hydraulic device (17) is located between two connecting rods (7), the hydraulic pressure
The lower end of device (17) is equipped with bottom plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820308695.3U CN207931782U (en) | 2018-03-07 | 2018-03-07 | A kind of cart type multimedia equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820308695.3U CN207931782U (en) | 2018-03-07 | 2018-03-07 | A kind of cart type multimedia equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931782U true CN207931782U (en) | 2018-10-02 |
Family
ID=63653895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820308695.3U Expired - Fee Related CN207931782U (en) | 2018-03-07 | 2018-03-07 | A kind of cart type multimedia equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931782U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702397A (en) * | 2019-03-11 | 2019-05-03 | 汉腾汽车有限公司 | A kind of soldering cramping apparatus push-pull device at fixed |
| CN110304122A (en) * | 2019-05-28 | 2019-10-08 | 蚌埠国显科技有限公司 | A kind of cart having for shifting glass thinning basket |
| CN111156619A (en) * | 2020-02-27 | 2020-05-15 | 广东美的制冷设备有限公司 | Water tank and dehumidifier |
-
2018
- 2018-03-07 CN CN201820308695.3U patent/CN207931782U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702397A (en) * | 2019-03-11 | 2019-05-03 | 汉腾汽车有限公司 | A kind of soldering cramping apparatus push-pull device at fixed |
| CN110304122A (en) * | 2019-05-28 | 2019-10-08 | 蚌埠国显科技有限公司 | A kind of cart having for shifting glass thinning basket |
| CN111156619A (en) * | 2020-02-27 | 2020-05-15 | 广东美的制冷设备有限公司 | Water tank and dehumidifier |
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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: 20181002 |