CN214947768U - Adjustable conference all-in-one machine - Google Patents
Adjustable conference all-in-one machine Download PDFInfo
- Publication number
- CN214947768U CN214947768U CN202120276207.7U CN202120276207U CN214947768U CN 214947768 U CN214947768 U CN 214947768U CN 202120276207 U CN202120276207 U CN 202120276207U CN 214947768 U CN214947768 U CN 214947768U
- Authority
- CN
- China
- Prior art keywords
- rod
- transmission
- rotating shaft
- driving
- machine
- 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.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses an adjustable conference all-in-one machine, which comprises an all-in-one machine body and a frame; the rack comprises a chassis, a supporting rod which is fixed on the chassis and provided with a cavity, a movable rod which is movably inserted in the cavity of the supporting rod, and a lifting driving device; the upper end of the movable rod is provided with a cross rod extending along the horizontal direction; a turnover device is also arranged in the cross bar; a rotating shaft is fixed on the all-in-one machine body; the rotating shaft is rotatably arranged on the cross rod, and the turnover device comprises a transmission shaft, a first motor, a gear assembly, a first transmission device and a second transmission device which are rotatably arranged in the cross rod; the rotational power of the first motor is transmitted to the transmission shaft through the gear assembly. The utility model can turn the body of the integrated machine downwards for folding, and can adjust the height of the frame, thereby reducing the volume and being convenient for storage; moreover, the operation is simple and convenient, and time is saved.
Description
Technical Field
The utility model relates to a meeting all-in-one with adjustable.
Background
With the development of science and technology, the conference all-in-one machine is widely applied to the office field and the like. At present, the existing conference all-in-one machine usually comprises an all-in-one machine body and a frame, when the all-in-one machine is used, the all-in-one machine body is supported by the frame, and conference contents are displayed by the all-in-one machine body so as to be convenient for participants to watch. However, the size of the integrated machine is large, the height of the integrated machine cannot be adjusted due to the fact that the integrated machine is integrally formed in the frame, and the integrated machine body is directly fixed on the frame and cannot be folded, so that the integrated machine needs to occupy a large storage space in the storage process, and the integrated machine is inconvenient to store.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide an adjustable meeting all-in-one machine, it can be folded with the downward upset of all-in-one machine organism to the height of adjustable frame, thereby its volume can be reduced, convenient in accomodating, depositing.
The purpose of the utility model is realized by adopting the following technical scheme:
an adjustable all-in-one conference machine comprises an all-in-one machine body and a frame; the rack comprises a chassis, a supporting rod which is fixed on the chassis and provided with a cavity, a movable rod which is movably inserted in the cavity of the supporting rod, and a lifting driving device which is used for driving the movable rod to lift; the upper end of the movable rod is provided with a cross rod extending along the horizontal direction; a turnover device for driving the all-in-one machine body to turn is further arranged in the cross rod; a rotating shaft is fixed on the all-in-one machine body; the rotating shaft is rotatably arranged on the cross rod, and the turnover device comprises a transmission shaft, a first motor, a gear assembly, a first transmission device and a second transmission device which are rotatably arranged in the cross rod; the central axis of the transmission shaft is parallel to the central axis of the rotating shaft, and the central axis of the rotating shaft is vertical to the extending direction of the movable rod; the rotary power of the first motor is transmitted to the transmission shaft through the gear assembly; one end of the rotating shaft is formed into a first end, and the other end of the rotating shaft is formed into a second end; install first transmission between the first end of pivot and the transmission shaft, install second transmission between the second end of pivot and the transmission shaft.
The gear assembly comprises a driving bevel gear and a driven bevel gear; the driving bevel gear is fixed on an output shaft of the first motor, and the driven bevel gear is fixed on the transmission shaft and meshed with the driving bevel gear.
The first transmission device comprises a first driving belt wheel fixed on the transmission shaft, a first driven belt wheel fixed on the first end of the rotating shaft, and a first transmission belt wound on the first driving belt wheel and the first driven belt wheel; the second transmission device comprises a second driving belt wheel fixed on the transmission shaft, a second driven belt wheel fixed on the second end of the rotating shaft, and a second transmission belt wound on the second driving belt wheel and the second driven belt wheel.
The cross rod comprises a main rod body, a first side cover which is detachably arranged on one side of the main rod body and forms a first accommodating cavity with the main rod body in a surrounding manner, and a second side cover which is detachably arranged on the other side of the main rod body and forms a second accommodating cavity with the main rod body in a surrounding manner; one side of the main rod body is also provided with a first side plate, the other side of the main rod body is also provided with a second side plate, the first end of the rotating shaft is rotatably arranged on the first side plate and extends into the first accommodating cavity, and the second end of the rotating shaft is rotatably arranged on the second side plate and extends into the second accommodating cavity; the first transmission device is located in the first accommodating cavity, and the second transmission device is located in the second accommodating cavity.
The cross section of the cavity of the supporting rod is rectangular, and the shape of the movable rod is matched with that of the cavity; the lifting driving device comprises a threaded rod which is vertically arranged and positioned in the supporting rod and a second motor which is used for driving the threaded rod to rotate; and the movable rod is provided with a threaded hole matched with the threaded rod in a threaded manner.
The body of the second motor is positioned in the chassis, and the output shaft of the second motor penetrates through the through holes of the chassis and the supporting rod and is connected with the threaded rod.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides an adjustable conference all-in-one machine, which can turn over the all-in-one machine body downwards for folding and can adjust the height of the frame by reasonably arranging the frame and adopting the combined design of a transmission shaft, a first motor, a gear assembly, a first transmission device and a second transmission device for a turnover device, thereby reducing the volume and being convenient for storage; moreover, the operation is simple and convenient, and time is saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the first side cover of the present invention in a separated state;
FIG. 3 illustrates the structure of the flipping mechanism;
fig. 4 is an exploded view of the present invention;
fig. 5 is a cross-sectional view of the present invention;
10, an all-in-one machine body; 11. a rotating shaft; 20. a frame; 21. a chassis; 22. a support bar; 23. a movable rod; 24. a threaded hole; 30. a turning device; 31. a drive shaft; 32. a first motor; 40. a gear assembly; 41. a drive bevel gear; 42. a driven bevel gear; 50. a first transmission device; 51. a first driving pulley; 52. a first driven pulley; 53. a first drive belt; 60. a second transmission device; 61. a second driving pulley; 62. a second driven pulley; 63. a second belt; 70. a cross bar; 71. a main rod body; 72. a first side cover; 73. a second side cover; 80. a lift drive; 81. a threaded rod; 82. a second motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-5, an adjustable integrated conference machine comprises a machine body 10 and a frame 20; the rack 20 comprises a chassis 21, a support rod 22 fixed on the chassis 21 and provided with a cavity, a movable rod 23 movably inserted in the cavity of the support rod 22, and a lifting driving device 80 for driving the movable rod 23 to lift; a cross bar 70 extending along the horizontal direction is arranged at the upper end of the movable rod 23; the cross bar 70 is also internally provided with a turnover device 30 for driving the all-in-one machine body 10 to turn over; a rotating shaft 11 is fixed on the all-in-one machine body 10; the rotating shaft 11 is rotatably mounted on the cross bar 70, and the turnover device 30 comprises a transmission shaft 31 rotatably mounted in the cross bar 70, a first motor 32, a gear assembly 40, a first transmission device 50 and a second transmission device 60; the central axis of the transmission shaft 31 is parallel to the central axis of the rotating shaft 11, and the central axis of the rotating shaft 11 is perpendicular to the extending direction of the movable rod 23; the rotating power of the first motor 32 is transmitted to the transmission shaft 31 through the gear assembly 40; one end of the rotating shaft 11 is formed as a first end, and the other end is formed as a second end; a first transmission device 50 is installed between the first end of the rotating shaft 11 and the transmission shaft 31, and a second transmission device 60 is installed between the second end of the rotating shaft 11 and the transmission shaft 31.
If the all-in-one machine needs to be stored, the lifting driving device 80 can be used for driving the movable rod 23 to descend so as to enable the movable rod 23 to move downwards into the supporting rod 22, the height of the rack 20 can be reduced, the first motor 32 is used for driving the transmission shaft 31 to rotate reversely through the gear assembly 40, then the first transmission device 50 and the second transmission device 60 are used for driving the rotating shaft 11 to rotate, and the all-in-one machine body 10 can be driven to turn downwards to be folded, so that the size of the all-in-one machine can be reduced, the required storage space is reduced, and the all-in-one machine is convenient to store and store; moreover, the operation is simple and convenient, and time is saved. If the all-in-one machine needs to be used, the lifting driving device 80 can be used for driving the movable rod 23 to ascend, the first motor 32 is used for driving the transmission shaft 31 to rotate in the forward direction through the gear assembly 40, and then the first transmission device 50 and the second transmission device 60 are used for driving the rotating shaft 11 to rotate so as to drive the all-in-one machine body 10 to turn upwards.
The gear assembly 40 includes a drive bevel gear 41 and a driven bevel gear 42; the drive bevel gear 41 is fixed to an output shaft of the first motor 32, and the driven bevel gear 42 is fixed to the transmission shaft 31 and engaged with the drive bevel gear 41. By adopting the above structure, the first motor 32 drives the driving bevel gear 41 to rotate, and the driven bevel gear 42 can be driven to rotate together with the transmission shaft 31.
The first transmission device 50 comprises a first driving pulley 51 fixed on the transmission shaft 31, a first driven pulley 52 fixed on the first end of the rotating shaft 11, and a first transmission belt 53 wound on the first driving pulley 51 and the first driven pulley 52; the second transmission 60 includes a second driving pulley 61 fixed to the transmission shaft 31, a second driven pulley 62 fixed to the second end of the rotation shaft 11, and a second transmission belt 63 wound around the second driving pulley 61 and the second driven pulley 62. During the rotation of the transmission shaft 31, the first driving pulley 51 and the second driving pulley 61 rotate along with the transmission shaft 31, so that the first driving belt 53 and the second driving belt 63 can drive the first driven pulley 52 and the second driven pulley 62 to rotate, so as to drive the rotation shaft 11 to rotate. By adopting the structure, the two sides of the rotating shaft 11 can be stressed more uniformly, and the rotating stability of the rotating shaft 11 is improved.
The cross bar 70 comprises a main bar body 71, a first side cover 72 which is detachably arranged on one side of the main bar body 71 and forms a first accommodating cavity with the main bar body 71, and a second side cover 73 which is detachably arranged on the other side of the main bar body 71 and forms a second accommodating cavity with the main bar body 71; a first side plate is further arranged on one side of the main rod body 71, a second side plate is further arranged on the other side of the main rod body, a first end of the rotating shaft 11 is rotatably arranged on the first side plate and extends into the first accommodating cavity, and a second end of the rotating shaft 11 is rotatably arranged on the second side plate and extends into the second accommodating cavity; the first transmission 50 is located in the first receiving cavity and the second transmission 60 is located in the second receiving cavity. By adopting the above structure, the first and second side covers 72 and 73 can be disassembled to facilitate maintenance and part replacement of the first and second transmission devices 50 and 60.
Specifically, an accommodating cavity is formed in the main rod body 71, and the first motor 32, the transmission shaft 31 and the gear assembly 40 are located in the accommodating cavity.
Preferably, one side of the main rod body 71 is further provided with a first mounting hole, the other side of the main rod body is provided with a second mounting hole, a first bearing is mounted in the first mounting hole, a second bearing is mounted in the second mounting hole, one end of the transmission shaft 31 is fixedly inserted into an inner ring of the first bearing and extends into the first accommodating cavity, and the other end of the transmission shaft 31 is fixedly inserted into an inner ring of the second bearing and extends into the second accommodating cavity. By adopting the above structure, the rotation of the transmission shaft 31 can be smoother.
Install the third bearing on the first curb plate, install the fourth bearing on the second curb plate, the fixed cartridge of first end of pivot 11 is in the inner circle of third bearing, the fixed cartridge of second end of pivot 11 is in the inner circle of fourth bearing to improve pivot 11 pivoted smoothness nature.
The cross section of the cavity of the supporting rod 22 is rectangular, and the shape of the movable rod 23 is matched with that of the cavity; the lifting driving device 80 comprises a threaded rod 81 which is vertically arranged and positioned in the supporting rod 22, and a second motor 82 which is used for driving the threaded rod 81 to rotate; the movable rod 23 is provided with a threaded hole 24 which is in threaded fit with the threaded rod 81. When the lifting device is used, the second motor 82 works to drive the threaded rod 81 to rotate, and then the movable rod 23 can be driven to lift.
The body of the second motor 82 is located in the chassis 21, and the output shaft of the second motor 82 passes through the through holes of the chassis 21 and the support rod 22 and is connected with the threaded rod 81 to facilitate installation.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. An adjustable all-in-one conference machine comprises an all-in-one machine body and a frame; the method is characterized in that: the rack comprises a chassis, a supporting rod which is fixed on the chassis and provided with a cavity, a movable rod which is movably inserted in the cavity of the supporting rod, and a lifting driving device which is used for driving the movable rod to lift; the upper end of the movable rod is provided with a cross rod extending along the horizontal direction; a turnover device for driving the all-in-one machine body to turn is further arranged in the cross rod; a rotating shaft is fixed on the all-in-one machine body; the rotating shaft is rotatably arranged on the cross rod, and the turnover device comprises a transmission shaft, a first motor, a gear assembly, a first transmission device and a second transmission device which are rotatably arranged in the cross rod; the central axis of the transmission shaft is parallel to the central axis of the rotating shaft, and the central axis of the rotating shaft is vertical to the extending direction of the movable rod; the rotary power of the first motor is transmitted to the transmission shaft through the gear assembly; one end of the rotating shaft is formed into a first end, and the other end of the rotating shaft is formed into a second end; install first transmission between the first end of pivot and the transmission shaft, install second transmission between the second end of pivot and the transmission shaft.
2. The adjustable all-in-one conference machine of claim 1, wherein: the gear assembly comprises a driving bevel gear and a driven bevel gear; the driving bevel gear is fixed on an output shaft of the first motor, and the driven bevel gear is fixed on the transmission shaft and meshed with the driving bevel gear.
3. The adjustable all-in-one conference machine of claim 1, wherein: the first transmission device comprises a first driving belt wheel fixed on the transmission shaft, a first driven belt wheel fixed on the first end of the rotating shaft, and a first transmission belt wound on the first driving belt wheel and the first driven belt wheel; the second transmission device comprises a second driving belt wheel fixed on the transmission shaft, a second driven belt wheel fixed on the second end of the rotating shaft, and a second transmission belt wound on the second driving belt wheel and the second driven belt wheel.
4. An adjustable all-in-one conference machine as claimed in claim 3, wherein: the cross rod comprises a main rod body, a first side cover which is detachably arranged on one side of the main rod body and forms a first accommodating cavity with the main rod body in a surrounding manner, and a second side cover which is detachably arranged on the other side of the main rod body and forms a second accommodating cavity with the main rod body in a surrounding manner; one side of the main rod body is also provided with a first side plate, the other side of the main rod body is also provided with a second side plate, the first end of the rotating shaft is rotatably arranged on the first side plate and extends into the first accommodating cavity, and the second end of the rotating shaft is rotatably arranged on the second side plate and extends into the second accommodating cavity; the first transmission device is located in the first accommodating cavity, and the second transmission device is located in the second accommodating cavity.
5. The adjustable all-in-one conference machine of claim 1, wherein: the cross section of the cavity of the supporting rod is rectangular, and the shape of the movable rod is matched with that of the cavity; the lifting driving device comprises a threaded rod which is vertically arranged and positioned in the supporting rod and a second motor which is used for driving the threaded rod to rotate; and the movable rod is provided with a threaded hole matched with the threaded rod in a threaded manner.
6. An adjustable all-in-one conference machine as claimed in claim 5, wherein: the body of the second motor is positioned in the chassis, and the output shaft of the second motor penetrates through the through holes of the chassis and the supporting rod and is connected with the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276207.7U CN214947768U (en) | 2021-01-29 | 2021-01-29 | Adjustable conference all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276207.7U CN214947768U (en) | 2021-01-29 | 2021-01-29 | Adjustable conference all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214947768U true CN214947768U (en) | 2021-11-30 |
Family
ID=79100117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276207.7U Active CN214947768U (en) | 2021-01-29 | 2021-01-29 | Adjustable conference all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214947768U (en) |
-
2021
- 2021-01-29 CN CN202120276207.7U patent/CN214947768U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201830660U (en) | Mowing knife with height adjustment mechanism and corresponding mower | |
| CN211977970U (en) | Environmental monitoring equipment of job stabilization | |
| CN210012556U (en) | Lift truck for street lamp installation | |
| CN112775646A (en) | Special assembly platform for special-shaped non-planar parts | |
| CN214947768U (en) | Adjustable conference all-in-one machine | |
| CN211333719U (en) | Blank drawing machine for ceramic vase | |
| CN211961608U (en) | New energy automobile part show stand | |
| CN210567226U (en) | Marketing data display device | |
| CN211795571U (en) | Software popularizing device | |
| CN210319673U (en) | Multifunctional stage lighting rotating equipment | |
| CN210979088U (en) | Cylindrical monitoring mounting bracket for monitoring equipment | |
| CN214947767U (en) | Rotary conference all-in-one machine | |
| CN215973739U (en) | Automatic panel turnover machine | |
| CN110805813A (en) | Mounting seat for video communication equipment | |
| CN217273189U (en) | High-stability professional splicing wall base | |
| CN213394781U (en) | Electromechanical integrated rotary illuminating lamp | |
| CN212323662U (en) | Cable classification supporting device for electric power engineering construction | |
| CN211294548U (en) | Novel business administration be with show board | |
| CN214119429U (en) | Be used for environment monitoring device for building safety | |
| CN214147317U (en) | Remote automatic control device for real-time audio and video | |
| CN210549024U (en) | Aluminum alloy container production line | |
| CN210428862U (en) | Multifunctional electronic learning test bed | |
| CN112825423A (en) | Freely turn to terminal box | |
| CN208292272U (en) | Autoclave trolley rotating device | |
| CN220817626U (en) | Laser lamp adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |