CN108082233A - A kind of audio-visual video reproducing handling device - Google Patents
A kind of audio-visual video reproducing handling device Download PDFInfo
- Publication number
- CN108082233A CN108082233A CN201711331103.6A CN201711331103A CN108082233A CN 108082233 A CN108082233 A CN 108082233A CN 201711331103 A CN201711331103 A CN 201711331103A CN 108082233 A CN108082233 A CN 108082233A
- Authority
- CN
- China
- Prior art keywords
- side wall
- movable plate
- accommodating chamber
- audio
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a kind of audio-visual video reproducing handling devices, including support board, the lower surface of the support board is rotatably connected to multiple first idler wheels, the upper surface of the support board is equipped with multiple grooves, movable plate is accommodated in the groove, the lower surface of the movable plate is rotatably connected to multiple second idler wheels, the second idler wheel rolling is connected on the side wall of groove, accommodating chamber is equipped in the movable plate, two inserted links are equipped in the accommodating chamber, one end of the inserted link is through the through hole on accommodating chamber side wall and is plugged on the side wall of groove, the other end of the inserted link is fixedly connected with connecting plate, the connecting plate is slidably connected on the side wall of accommodating chamber, second spring is fixedly connected between two pieces of connecting plates, rotating bar is rotatably connected on the side wall of the inserted link.The present invention on movable plate convenient for carrying audio-visual video reproducing, therefore the carrying to audio-visual video reproducing brings facility to a certain extent.
Description
Technical field
The present invention relates to a kind of handling device more particularly to a kind of audio-visual video reproducing handling devices.
Background technology
Audio-visual video reproducing plays indispensable effect, for staff, shadow in audio-visual video playing
The carrying of audio and video sound equipment brings inconvenience to bearer, however existing audio-visual video reproducing is not easy to sound equipment with handling device
It is picked and placeed from handling device, so as to bring inconvenience to staff, for this purpose, it is proposed that a kind of audio-visual video reproducing is carried
Device solves the above problems.
The content of the invention
Sound equipment is not easy to from removing with handling device the purpose of the present invention is to solve audio-visual video reproducing in the prior art
Pick and place problem on shipping unit, and a kind of audio-visual video reproducing handling device proposed.
To achieve these goals, present invention employs following technical solutions：
A kind of audio-visual video reproducing handling device, including support board, the lower surface of the support board is rotatably connected to more
A first idler wheel, the upper surface of the support board are equipped with multiple grooves, movable plate are accommodated in the groove, the movable plate
Lower surface is rotatably connected to multiple second idler wheels, and the second idler wheel rolling is connected on the side wall of groove, in the movable plate
Equipped with accommodating chamber, two inserted links are equipped in the accommodating chamber, one end of the inserted link through the through hole on accommodating chamber side wall and is inserted
It is located on the side wall of groove, the other end of the inserted link is fixedly connected with connecting plate, and the connecting plate is slidably connected at accommodating chamber
Side wall on, second spring is fixedly connected between two pieces of connecting plates, rotation is rotatably connected on the side wall of the inserted link
Bar, the one end of the rotating bar away from inserted link are rotatably connected to movable plate, and the movable plate is slidably connected at the side wall of accommodating chamber
On, the lower surface of the movable plate is fixedly connected with second spring, and one end of the second spring is fixedly connected on accommodating chamber
On side wall, motion bar is equipped in the second spring, the upper end of the motion bar is fixedly connected on the lower surface of movable plate, described
One end of motion bar is through the through hole on accommodating chamber side wall and is fixedly connected with pulling plate, and the pulling plate is located at the outside of movable plate,
Push rod is fixedly connected on the side wall of the support board.
Preferably, the side wall of the groove is equipped with multiple tracks, and second idler wheel rolls connection in orbit.
Preferably, the side wall of the groove is equipped with jack, and one end of the inserted link is plugged in jack.
Preferably, the side wall of the accommodating chamber is equipped with sliding slot, and sliding block, the sliding block are fixedly connected on the connecting plate
It is slidably connected in sliding slot.
Preferably, bar shaped tooth is evenly equipped on the pulling plate, the cross section of the bar shaped tooth is trapezoidal.
Preferably, the lower surface of the movable plate is equipped with limiting slot, and the upper end of the second spring is fixedly connected on /V
On the side wall of slot.
The present invention in movable plate by setting inserted link, convenient for installation and fixation of the movable plate on support board, by
The one side of movable plate sets the second idler wheel, is removed convenient for movable plate outside groove, this audio-visual video reproducing is convenient for handling device
Audio-visual video reproducing is carried on movable plate, therefore the carrying to audio-visual video reproducing brings facility to a certain extent.
Description of the drawings
Fig. 1 is a kind of structure diagram of audio-visual video reproducing handling device proposed by the present invention；
Fig. 2 is the structure diagram of movable plate in a kind of audio-visual video reproducing handling device proposed by the present invention.
In figure：1 support board, 2 first idler wheels, 3 movable plates, 4 second idler wheels, 5 accommodating chambers, 6 inserted links, 7 connecting plates, 8 second
Spring, 9 rotating bars, 10 movable plates, 11 second springs, 12 motion bars, 13 pulling plates, 14 push rods.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instructions such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
With reference to Fig. 1-2, a kind of audio-visual video reproducing handling device, including support board 1, the lower surface of support board 1 rotates
Multiple first idler wheels 2 are connected with, the upper surface of support board 1 is equipped with multiple grooves, movable plate 3 is accommodated in groove, movable plate 3
Lower surface is rotatably connected to multiple second idler wheels 4, and the rolling of the second idler wheel 4 is connected on the side wall of groove, concretely, groove
Side wall is equipped with multiple tracks, and the second idler wheel 4 rolls connection in orbit, and the side of groove is connected to convenient for the rolling of the second idler wheel 4
On wall, accommodating chamber 5 is equipped in movable plate 3, two inserted links 6 are equipped in accommodating chamber 5, one end of inserted link 6 passes through 5 side wall of accommodating chamber
On through hole and be plugged on the side wall of groove, concretely, the side wall of groove is equipped with jack, and one end of inserted link 6 is plugged in
In jack, one end convenient for inserted link 6 is plugged on the side wall of groove, and the other end of inserted link 6 is fixedly connected with connecting plate 7, connection
Plate 7 is slidably connected on the side wall of accommodating chamber 5, and concretely, the side wall of accommodating chamber 5 is equipped with sliding slot, fixed on connecting plate 7 to connect
Sliding block is connected to, sliding block is slidably connected in sliding slot, is slidably connected at convenient for connecting plate 7 on the side wall of accommodating chamber 5.
Second spring 8 is fixedly connected between two pieces of connecting plates 7, rotating bar 9 is rotatably connected on the side wall of inserted link 6, is turned
The one end of lever 9 away from inserted link 6 is rotatably connected to movable plate 10, and movable plate 10 is slidably connected on the side wall of accommodating chamber 5, mobile
The lower surface of plate 10 is fixedly connected with second spring 11, and concretely, the lower surface of movable plate 10 is equipped with limiting slot, second spring
11 upper end is fixedly connected on the side wall of limiting slot, and plate 10 easy to remove is fixedly connected with second spring 11, second spring 11
One end be fixedly connected on the side wall of accommodating chamber 5, motion bar 12 is equipped in second spring 11, the upper end of motion bar 12, which is fixed, to be connected
The lower surface of movable plate 10 is connected on, one end of motion bar 12 through the through hole on 5 side wall of accommodating chamber and is fixedly connected with pulling plate
13, concretely, bar shaped tooth is evenly equipped on pulling plate 13, the cross section of bar shaped tooth is trapezoidal, increases the roughness of 13 side wall of pulling plate,
Convenient for pulling pulling plate 13, pulling plate 13 is located at the outside of movable plate 3, push rod 14 is fixedly connected on the side wall of support board 1.
In the present invention, pulling plate 13 is pulled, the movement of movable plate 10 is driven by motion bar 12, then is driven by rotating bar 9
The movement of inserted link 6, when one end of inserted link 6 departs from the side wall of groove, you can realize that movable plate 3 is slid out outside groove, so as to just
In picking and placeing audio-visual video reproducing on movable plate 3.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
- A kind of 1. audio-visual video reproducing handling device, including support board (1), which is characterized in that the following table of the support board (1) Face is rotatably connected to multiple first idler wheels (2), and the upper surface of the support board (1) is equipped with multiple grooves, is accommodated in the groove There is movable plate (3), the lower surface of the movable plate (3) is rotatably connected to multiple second idler wheels (4), the second idler wheel (4) rolling It is dynamic to be connected on the side wall of groove, accommodating chamber (5) is equipped in the movable plate (3), two inserted links are equipped in the accommodating chamber (5) (6), one end of the inserted link (6) through the through hole on accommodating chamber (5) side wall and is plugged on the side wall of groove, the inserted link (6) the other end is fixedly connected with connecting plate (7), and the connecting plate (7) is slidably connected on the side wall of accommodating chamber (5), two pieces Second spring (8) is fixedly connected between the connecting plate (7), rotating bar is rotatably connected on the side wall of the inserted link (6) (9), the one end of the rotating bar (9) away from inserted link (6) is rotatably connected to movable plate (10), and the movable plate (10) is slidably connected On the side wall of accommodating chamber (5), the lower surface of the movable plate (10) is fixedly connected with second spring (11), the second spring (11) one end is fixedly connected on the side wall of accommodating chamber (5), and motion bar (12), the work are equipped in the second spring (11) The upper end of lever (12) is fixedly connected on the lower surface of movable plate (10), and one end of the motion bar (12) passes through accommodating chamber (5) Through hole on side wall is simultaneously fixedly connected with pulling plate (13), and the pulling plate (13) is located at the outside of movable plate (3), the support board (1) push rod (14) is fixedly connected on side wall.
- A kind of 2. audio-visual video reproducing handling device according to claim 1, which is characterized in that the side wall of the groove Multiple tracks are equipped with, second idler wheel (4) rolls connection in orbit.
- A kind of 3. audio-visual video reproducing handling device according to claim 1, which is characterized in that the side wall of the groove Jack is equipped with, one end of the inserted link (6) is plugged in jack.
- A kind of 4. audio-visual video reproducing handling device according to claim 1, which is characterized in that the accommodating chamber (5) Side wall be equipped with sliding slot, be fixedly connected with sliding block on the connecting plate (7), the sliding block is slidably connected in sliding slot.
- 5. a kind of audio-visual video reproducing handling device according to claim 1, which is characterized in that on the pulling plate (13) Bar shaped tooth is evenly equipped with, the cross section of the bar shaped tooth is trapezoidal.
- A kind of 6. audio-visual video reproducing handling device according to claim 1, which is characterized in that the movable plate (10) Lower surface be equipped with limiting slot, the upper end of the second spring (11) is fixedly connected on the side wall of limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331103.6A CN108082233A (en) | 2017-12-13 | 2017-12-13 | A kind of audio-visual video reproducing handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331103.6A CN108082233A (en) | 2017-12-13 | 2017-12-13 | A kind of audio-visual video reproducing handling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108082233A true CN108082233A (en) | 2018-05-29 |
Family
ID=62175587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711331103.6A Pending CN108082233A (en) | 2017-12-13 | 2017-12-13 | A kind of audio-visual video reproducing handling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108082233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733790A (en) * | 2019-03-07 | 2019-05-10 | 河南理工大学 | A kind of molding machine of circular tube conveyor |
-
2017
- 2017-12-13 CN CN201711331103.6A patent/CN108082233A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733790A (en) * | 2019-03-07 | 2019-05-10 | 河南理工大学 | A kind of molding machine of circular tube conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |