CN207455102U - A kind of Collapsible multimedia device - Google Patents
A kind of Collapsible multimedia device Download PDFInfo
- Publication number
- CN207455102U CN207455102U CN201720960729.2U CN201720960729U CN207455102U CN 207455102 U CN207455102 U CN 207455102U CN 201720960729 U CN201720960729 U CN 201720960729U CN 207455102 U CN207455102 U CN 207455102U
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- CN
- China
- Prior art keywords
- worm
- gear
- babinet
- sliding
- rotating bar
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Abstract
The utility model discloses a kind of Collapsible multimedia devices, including babinet, the front end side wall of babinet is equipped with the through hole of inside and outside connection, and run through in through hole and be equipped with the first worm screw, the bottom of babinet is equipped with the first sliding groove, rotating bar is equipped in the first sliding groove vertically, fixing sleeve is connected to the first worm gear in rotating bar, and first worm gear and the first worm engaging, fixing sleeve is connected to first gear in rotating bar, and first gear is located at the lower section of the first worm gear, two second worm screws are equipped in the first sliding groove vertically, and two second worm screws are placed equidistant in the first sliding groove at left and right sides of rotating bar, two equal fixing sleeves of second worm screw are connected to second gear, and second gear is engaged with first gear, two piece of first sliding block is equipped in the first sliding groove, and two piece of first sliding block is respectively arranged in the first sliding groove at left and right sides of rotating bar.The utility model causes display screen to be convenient for folding storage, improves the service life of display screen, easy to operate.
Description
Technical field
The utility model is related to multimedia accessory technical field more particularly to a kind of Collapsible multimedia devices.
Background technology
With social development, the rapid development of computer media industry, computer is come into people’s lives and is become
A kind of indispensable product, traditional multimedia stent are that fixed support column is fixed so that the volume of device is more huge, when
It is not readily portable during outdoor use, and be not easy to carry, display screen may be caused to damage when carrying, influence display screen
Service life.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed is folding more
Media apparatus.
To achieve these goals, the utility model employs following technical solution：
A kind of Collapsible multimedia device, including babinet, the front end side wall of the babinet is equipped with the logical of inside and outside connection
Hole, and run through in through hole and be equipped with the first worm screw, the bottom of the babinet is equipped with the first sliding groove, is equipped with vertically in the first sliding groove
Rotating bar, fixing sleeve is connected to the first worm gear, and the first worm gear and the first worm engaging in the rotating bar, solid in the rotating bar
Surely first gear is socketed with, and first gear is located at the lower section of the first worm gear, and two second are equipped with vertically in the first sliding groove
Worm screw, and two second worm screws are placed equidistant in the first sliding groove at left and right sides of rotating bar, two second worm screws are solid
Surely second gear is socketed with, and second gear is engaged with first gear, and two piece of first sliding block, and two are equipped in the first sliding groove
The first sliding block of block is respectively arranged in the first sliding groove at left and right sides of rotating bar, is equipped on the side wall of two pieces of first sliding blocks
First threaded hole of left and right connection, and the first threaded hole internal thread is connected with the first threaded rod, first threaded rod is close to be turned
Fixing sleeve is connected to the second worm gear, and the second worm gear and the second worm engaging on one end of lever, and first threaded rod is away from
One end of two worm gears and the side wall of the first sliding groove are rotatablely connected, the lower end on the left and right ends inner wall of the babinet with interlocking lever
Rotation connection, the side wall of the interlocking lever and the upper end of connecting rod are rotatablely connected, the lower end of the connecting rod and the first sliding block
Upper end is rotatablely connected, and the upper end of the interlocking lever and the lower end of lifter plate connect, and the upper end of the lifter plate is equipped with the second sliding slot,
It is equipped with the second sliding block in second sliding slot, the side wall of second sliding block is equipped with the second threaded hole of left and right connection, and the
Two threaded hole internal threads are connected with the second threaded rod, the both ends of second threaded rod left and right ends side with the second sliding slot respectively
Wall is rotatablely connected, and fixing sleeve is connected to the 3rd worm gear on second threaded rod, and the 3rd worm screw is equipped with vertically in second sliding slot,
And the 3rd worm screw engaged with the 3rd worm gear, the upper end of the lifter plate is rotatably connected to display screen, the back side of the display screen with
The upper end of one end rotation connection of supporting rod, the other end of the supporting rod and the second sliding block is rotatablely connected.
Preferably, one end that first worm screw is located at outside babinet is connected with first handle, and the 3rd worm screw is located at the
Second handle is connected on one end outside two sliding slots.
Preferably, the lower end of the lifter plate is equipped with the 3rd sliding slot, is equipped with two piece of the 3rd sliding block in the 3rd sliding slot, and two
The lower end of 3rd sliding block described in block is rotatablely connected respectively with the upper end of two interlocking levers.
Preferably, it is rotatably connected to cover board on the side wall of the left and right ends of the babinet.
Preferably, the lower end of the babinet is connected with multiple idler wheels.
In the utility model, shake first handle and the first threaded rod is driven to rotate, then can drive the rotation of interlocking lever, it can
The movement of lifter plate is driven, the height of lifter plate can be adjusted by shaking first handle, second can be driven by shaking second handle
Threaded rod rotates so that display screen rotates, and shaking second handle can cause display screen to rotate, and pass through first handle and second handle
Cooperation, effectively display screen can be accommodated in babinet, the safety of display screen ensured when carrying improves making for display screen
It is easy to operate with the service life.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Collapsible multimedia device perspective view；
Fig. 2 is the positive structure schematic of Fig. 1；
Fig. 3 is partial enlarged view at A in Fig. 1.
In figure：1 babinet, 2 first worm screws, 3 the first sliding grooves, 4 rotating bars, 5 first worm gears, 6 first gears, 7 second snails
Bar, 8 second gears, 9 first sliding blocks, 10 first threaded rods, 11 second worm gears, 12 interlocking levers, 13 connecting rods, 14 lifter plates, 15
Second sliding slot, 16 second sliding blocks, 17 second threaded rods, 18 the 3rd worm gears, 19 the 3rd worm screws, 20 display screens, 21 supporting rods, 22
3rd sliding slot, 23 the 3rd sliding blocks, 24 cover boards, 25 idler wheels.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of Collapsible multimedia device, including babinet 1, the front end side wall of babinet 1 is equipped with inside and outside
The through hole of connection, and run through in through hole and be equipped with the first worm screw 2, one end that the first worm screw 2 is located at outside babinet 1 is connected with first-hand
Handle, convenient for rotating the first worm screw 2, the bottom of babinet 1 is equipped with the first sliding groove 3, is equipped with rotating bar 4 vertically in the first sliding groove 3, rotates
Fixing sleeve is connected to the first worm gear 5 on bar 4, and the first worm gear 5 is engaged with the first worm screw 2, and fixing sleeve is connected to the first tooth in rotating bar 4
Wheel 6, and first gear 6 is located at the lower section of the first worm gear 5, vertically equipped with two second worm screws 7 in the first sliding groove 3, and two pieces the
Two worm screws 7 are placed equidistant in the first sliding groove 3 of 4 left and right sides of rotating bar, and two second worm screw, 7 equal fixing sleeves are connected to the second tooth
Wheel 8, and second gear 8 is engaged with first gear 6, two piece of first sliding block 9 is equipped in the first sliding groove 3, and two piece of first sliding block 9 divides
It is not arranged in the first sliding groove 3 of the left and right sides of rotating bar 4, the of left and right connection is equipped on the side wall of two piece of first sliding block 9
One threaded hole, and the first threaded hole internal thread is connected with the first threaded rod 10, the first threaded rod 10 is close to one end of rotating bar 4
Upper fixing sleeve is connected to the second worm gear 11, and the second worm gear 11 is engaged with the second worm screw 7, and the first threaded rod 10 is away from the second worm gear 11
The side wall of one end and the first sliding groove 3 be rotatablely connected, rotated on the left and right ends inner wall of babinet 1 with the lower end of interlocking lever 12
Connection, the side wall of interlocking lever 12 are rotatablely connected with the upper end of connecting rod 13, the lower end of connecting rod 13 and the upper end of the first sliding block 9
Rotation connection, the upper end of interlocking lever 12 is connected with the lower end of lifter plate 14；
The lower end of lifter plate 14 is equipped with the 3rd sliding slot 22, is equipped with two piece of the 3rd sliding block 23 in the 3rd sliding slot 22, two piece the 3rd
The lower end of sliding block 23 is rotatablely connected respectively with the upper end of two interlocking levers 12, and the upper end of lifter plate 14 is equipped with the second sliding slot 15, the
The second sliding block 16 is equipped in two sliding slots 15, the side wall of the second sliding block 16 is equipped with the second threaded hole of left and right connection, and the second spiral shell
Pit internal thread is connected with the second threaded rod 17, the both ends of the second threaded rod 17 left and right ends side wall with the second sliding slot 15 respectively
Rotation connection, fixing sleeve is connected to the 3rd worm gear 18 on the second threaded rod 17, and the second sliding slot 15 is black to be equipped with the 3rd worm screw 19 vertically, the
Second handle is connected on one end that three worm screws 19 are located at outside the second sliding slot 15, convenient for rotating the 3rd worm screw 19, and the 3rd worm screw
19 engage with the 3rd worm gear 18, and the upper end of lifter plate 14 is rotatably connected to display screen 20, the back side and the supporting rod 21 of display screen 20
One end rotation connection, the upper end rotation connection of the other end of supporting rod 21 and the second sliding block 16, the back side of display screen 20 is equipped with
Notch, when display screen 20 is with 14 parallel fitting of lifter plate, supporting rod 21 is located in notch, the side wall of the left and right ends of babinet 1
On be rotatably connected to cover board 24, the lower end of babinet 1 is connected with multiple idler wheels 25, babinet 1 easy to remove.
In the utility model, shake first handle and the first worm screw 2 is driven to rotate, since the first worm screw 2 and the first worm gear 5 nibble
It closes, then drives the rotation of the second worm screw 7, since the second worm screw 7 engages with the second worm gear 11, then drive 10 turns of the first threaded rod
It is dynamic, then the rotation of interlocking lever 12 can be driven, the movement of lifter plate 14 can be driven, liter can be adjusted by shaking first handle
The height of plate 14 drops, and the rotation of the 3rd worm screw 19 can be driven by shaking second handle, since the 3rd worm screw 19 nibbles with the 3rd worm gear 18
It closing, then the second threaded rod 17 can be driven to rotate so that display screen 20 rotates, and shaking second handle can cause display screen 20 to rotate,
By the cooperation of first handle and second handle, effectively effectively display screen 20 can be accommodated in babinet 1, it is easy to operate.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New 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 (5)
1. a kind of Collapsible multimedia device, including babinet (1), which is characterized in that set in the front end side wall of the babinet (1)
There is the through hole of inside and outside connection, and run through in through hole and be equipped with the first worm screw (2), the bottom of the babinet (1) is equipped with the first sliding groove
(3), rotating bar (4) is equipped in the first sliding groove (3) vertically, fixing sleeve is connected to the first worm gear (5) on the rotating bar (4),
And first worm gear (5) engaged with the first worm screw (2), fixing sleeve is connected to first gear (6), and the first tooth on the rotating bar (4)
Wheel (6) is located at the lower section of the first worm gear (5), vertically equipped with two second worm screws (7) in the first sliding groove (3), and two pieces the
Two worm screws (7) are placed equidistant with the first sliding groove (3) at left and right sides of rotating bar (4) Nei, and two second worm screws (7) are fixed
Second gear (8) is socketed with, and second gear (8) is engaged with first gear (6), two pieces the are equipped in the first sliding groove (3)
One sliding block (9), and two piece of first sliding block (9) is respectively arranged at the first sliding groove (3) at left and right sides of rotating bar (4) Nei, two pieces of institutes
The first threaded hole that left and right connection is equipped on the side wall of the first sliding block (9) is stated, and the first threaded hole internal thread is connected with first
Threaded rod (10), first threaded rod (10) fixing sleeve on one end of rotating bar (4) are connected to the second worm gear (11), and the
Two worm gears (11) are engaged with the second worm screw (7), and the one end of first threaded rod (10) away from the second worm gear (11) is slided with first
The side wall of slot (3) is rotatablely connected, and is rotatablely connected on the left and right ends inner wall of the babinet (1) with the lower end of interlocking lever (12),
The side wall of the interlocking lever (12) is rotatablely connected with the upper end of connecting rod (13), lower end and the first sliding block of the connecting rod (13)
(9) upper end rotation connection, the upper end of the interlocking lever (12) are connected with the lower end of lifter plate (14), the lifter plate (14)
Upper end is equipped with the second sliding slot (15), and the second sliding block (16), the side of second sliding block (16) are equipped in second sliding slot (15)
Wall is equipped with the second threaded hole of left and right connection, and the second threaded hole internal thread is connected with the second threaded rod (17), and described second
The both ends of threaded rod (17) are rotatablely connected respectively with the left and right ends side wall of the second sliding slot (15), on second threaded rod (17)
Fixing sleeve is connected to the 3rd worm gear (18), is equipped with the 3rd worm screw (19), and the 3rd worm screw (19) in second sliding slot (15) vertically
It is engaged with the 3rd worm gear (18), the upper end of the lifter plate (14) is rotatably connected to display screen (20), the display screen (20)
The back side and one end of supporting rod (21) are rotatablely connected, and the other end of the supporting rod (21) and the upper end of the second sliding block (16) rotate
Connection.
A kind of 2. Collapsible multimedia device according to claim 1, which is characterized in that the first worm screw (2) position
First handle is connected in the one end of babinet (1) outside, the 3rd worm screw (19) is located on the one end of the second sliding slot (15) outside and connects
It is connected to second handle.
3. a kind of Collapsible multimedia device according to claim 1, which is characterized in that under the lifter plate (14)
End is equipped with the 3rd sliding slot (22), and two piece of the 3rd sliding block (23), two pieces of the 3rd sliding blocks are equipped in the 3rd sliding slot (22)
(23) lower end is rotatablely connected respectively with the upper end of two interlocking levers (12).
A kind of 4. Collapsible multimedia device according to claim 1, which is characterized in that the left and right of the babinet (1)
Cover board (24) is rotatably connected on the side wall at both ends.
A kind of 5. Collapsible multimedia device according to claim 1, which is characterized in that the lower end of the babinet (1)
It is connected with multiple idler wheels (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720960729.2U CN207455102U (en) | 2017-08-03 | 2017-08-03 | A kind of Collapsible multimedia device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720960729.2U CN207455102U (en) | 2017-08-03 | 2017-08-03 | A kind of Collapsible multimedia device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455102U true CN207455102U (en) | 2018-06-05 |
Family
ID=62248998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720960729.2U Expired - Fee Related CN207455102U (en) | 2017-08-03 | 2017-08-03 | A kind of Collapsible multimedia device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207455102U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648566A (en) * | 2018-07-21 | 2018-10-12 | 邵照群 | A kind of administration simulator |
| CN108953911A (en) * | 2018-06-22 | 2018-12-07 | 湖州韩叔叔电子商务有限公司 | One kind being based on Internet of Things computer multimedia teaching display register device |
| CN109431082A (en) * | 2018-11-12 | 2019-03-08 | 吕梁学院 | A kind of remote computer instructional device |
| CN110805807A (en) * | 2019-11-12 | 2020-02-18 | 徐州业胜信息科技有限公司 | Convenient to use's information technology's teaching equipment |
| CN111163604A (en) * | 2020-01-14 | 2020-05-15 | 刘祖高 | Building electrical construction safety device |
| CN111789361A (en) * | 2020-08-20 | 2020-10-20 | 董信义 | Luggage case with bracket |
| CN113212956A (en) * | 2021-05-18 | 2021-08-06 | 江苏海洋大学 | Display device is used in interactive design of collapsible furniture |
-
2017
- 2017-08-03 CN CN201720960729.2U patent/CN207455102U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953911A (en) * | 2018-06-22 | 2018-12-07 | 湖州韩叔叔电子商务有限公司 | One kind being based on Internet of Things computer multimedia teaching display register device |
| CN108648566A (en) * | 2018-07-21 | 2018-10-12 | 邵照群 | A kind of administration simulator |
| CN109431082A (en) * | 2018-11-12 | 2019-03-08 | 吕梁学院 | A kind of remote computer instructional device |
| CN109431082B (en) * | 2018-11-12 | 2021-04-09 | 吕梁学院 | Remote computer teaching device |
| CN110805807A (en) * | 2019-11-12 | 2020-02-18 | 徐州业胜信息科技有限公司 | Convenient to use's information technology's teaching equipment |
| CN111163604A (en) * | 2020-01-14 | 2020-05-15 | 刘祖高 | Building electrical construction safety device |
| CN111789361A (en) * | 2020-08-20 | 2020-10-20 | 董信义 | Luggage case with bracket |
| CN113212956A (en) * | 2021-05-18 | 2021-08-06 | 江苏海洋大学 | Display device is used in interactive design of collapsible furniture |
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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 |
Granted publication date: 20180605 Termination date: 20190803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |