Multi-angle adjusting device for display bracketTechnical Field
The utility model relates to the technical field of display brackets, in particular to a multi-angle adjusting device of a display bracket.
Background
With the continuous development of science and technology, people's life and work are more and more separated from the computer, and the display is an indispensable peripheral equipment of computer, and its effect is the image when showing the computer operation, and the display support is the device that is used for supporting the display.
When the display bracket is used, the display bracket still has the defects that the viewing degree cannot be influenced due to the fact that the display bracket cannot be adjusted according to the angle required by a user, the height cannot be adjusted according to the field height, and the display bracket can only be manually carried when moving a field, so that a great deal of time and energy are wasted, and the display bracket cannot be adjusted in multiple directions in situ.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a multi-angle adjusting device for a display bracket.
In order to achieve the purpose, the multi-angle adjusting device for the display bracket comprises a bottom plate and a sliding rod, wherein the sliding rod is fixedly connected with a bracket I, a motor I is fixedly connected onto the bracket I, the output end of the motor I is fixedly connected with an arc-shaped plate I, the arc-shaped plate I is rotationally connected onto the bracket I, the bracket I is fixedly connected with a motor II, the output end of the motor II is fixedly connected with an arc-shaped plate II, the arc-shaped plate II is rotationally connected onto the bracket I, the bracket I is fixedly connected with a fixing block, the fixing block is rotationally connected with a fixing column through a ball joint, and one end of the fixing column is fixedly connected with a fixing piece.
According to the technical scheme, the sliding rod is fixedly connected with the support II, the support II is rotationally connected with the worm, one end of the worm is fixedly connected with the handle, the worm is connected with the worm wheel in a meshed mode, the worm wheel is fixedly connected with the rotating shaft, the rotating shaft is rotationally connected to the support II, the gear I is fixedly connected to the rotating shaft, the gear I is connected with the rack in a meshed mode, the sleeve is fixedly connected to the rack, the sleeve is provided with the sliding groove, the sliding rod is slidingly connected to the sliding groove, and the support II is attached to the sleeve.
As further description of the technical scheme, the motor III is fixedly connected to the bottom plate, the gear II is fixedly connected to the output end of the motor III, the gear II is connected with the toothed ring in a meshed mode, the toothed ring is fixedly connected with a cylinder, the cylinder is rotatably connected to the bottom plate, and the cylinder is fixedly connected to the sleeve.
As further description of the technical scheme, the universal wheels are arranged at the bottom of the bottom plate, four groups of the universal wheels are arranged, and the universal wheels have a self-locking function.
As a further description of the technical scheme, the fixing column penetrates through the first arc-shaped plate, and the fixing column penetrates through the second arc-shaped plate.
As further description of the technical scheme, the first arc-shaped plate is semicircular, the second arc-shaped plate is semicircular, and one end of the fixing column is circular.
As a further description of the technical scheme, the worm penetrates through the second bracket, and the rotating shaft penetrates through the second bracket.
The utility model has the following beneficial effects:
1. According to the utility model, when the multi-angle adjusting device of the display bracket is used, the first motor and the second motor can be started to drive the first arc plate and the second arc plate to rotate, so that the display on the fixing piece is driven to be adjusted at multiple angles through ball joint rotation connection of the fixing column and the fixing block, the display is ensured to be always at an optimal viewing angle, the viewing experience of a user is greatly improved, and the third motor drives the cylinder on the toothed ring to rotate on the bottom plate through the third motor, so that the direction of the display is adjusted, and the viewing experience is improved.
2. When the multi-angle adjusting device for the display bracket is used, the first gear is rotated on the rack on the sleeve through rotating the handle, so that the sliding rod drives the display on the fixing piece to ascend, the multi-angle adjusting device is suitable for adjusting the height of the display, the requirements of different places and watching distances are met, the display is always kept at the optimal watching height, and the universal wheels are arranged below the bottom plate, so that the place of the display can be conveniently moved.
Drawings
Fig. 1 is a schematic structural diagram of a multi-angle adjusting device for a display stand according to the present utility model;
fig. 2 is a schematic structural diagram of a multi-angle adjusting device for a display stand according to the present utility model;
Fig. 3 is a schematic structural diagram of a multi-angle adjusting device for a display stand according to the present utility model;
fig. 4 is an enlarged view at a in fig. 1.
Legend description:
1. The device comprises a bottom plate, a sleeve, a sliding rod, a bracket I, a motor I, a curved plate I, a fixed block I, a fixed column I, a motor II, a motor 10, a curved plate II, a fixed piece 11, a fixed piece 12, a sliding chute 13, a bracket II, a worm 14, a worm 15, a handle 16, a worm wheel 17, a rotating shaft 18, a gear I, a gear 19, a rack 20, a motor III, a gear II, a gear 22, a toothed ring 23, a cylinder 24 and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the utility model provides a multi-angle adjusting device for a display bracket, which comprises a bottom plate 1 and a slide bar 3, wherein a bracket I4 is fixedly connected to the slide bar 3, a motor I5 is fixedly connected to the bracket I4, an arc I6 is fixedly connected to the output end of the motor I5, the arc I6 is rotationally connected to the bracket I4, a motor II 9 is fixedly connected to the bracket I4, an arc II 10 is fixedly connected to the output end of the motor II 9, the arc II 10 is rotationally connected to the bracket I4, a fixed block 7 is fixedly connected to the bracket I4, a fixed column 8 is rotationally connected to the fixed block 7 through a ball joint, one end of the fixed column 8 is fixedly connected with a fixed member 11, and when the multi-angle adjusting device for the display bracket is used, the first motor 5 and the second motor II 9 can be rotationally driven by starting the motor I6 and the arc II 10, so that the multi-angle adjusting of the display on the fixed member 11 is rotationally driven through a ball joint of the fixed column 8 and the fixed block 7, the best viewing angle is ensured, the display is always in a viewing angle, the best viewing angle is lifted, the motor is rotationally driven by a gear 20, and the user is rotationally driven by a gear 20 to be rotated on the bottom plate 20 through a ring, and the user is adjusted by a gear 20.
The slide bar 3 is fixedly connected with a second bracket 13, the second bracket 13 is rotationally connected with a worm 14, one end of the worm 14 is fixedly connected with a handle 15, the worm 14 is in meshed connection with a worm wheel 16, the worm wheel 16 is fixedly connected with a rotating shaft 17, the rotating shaft 17 is rotationally connected with the second bracket 13, the rotating shaft 17 is fixedly connected with a first gear 18, the first gear 18 is in meshed connection with a rack 19, the rack 19 is fixedly connected with a sleeve 2, the sleeve 2 is provided with a sliding groove 12, the slide bar 3 is in sliding connection with the sliding groove 12, the second bracket 13 is attached to the sleeve 2, the bottom plate 1 is fixedly connected with a third motor 20, the output end of the third motor 20 is fixedly connected with a second gear 21, the second gear 21 is in meshed connection with a toothed ring 22, the toothed ring 22 is fixedly connected with a cylinder 23, the cylinder 23 is rotationally connected with the bottom plate 1, the cylinder 23 is fixedly connected with the sleeve 2, the bottom of the bottom plate 1 is provided with a universal wheel 24, the universal wheel 24 is provided with four groups, the universal wheel 24 has a self-locking function, the fixed column 8 penetrates through the arc-shaped plate I6, the fixed column 8 penetrates through the arc-shaped plate II 10, the arc-shaped plate I6 is semicircular, the arc-shaped plate II 10 is semicircular, one end of the fixed column 8 is circular, the worm 14 penetrates through the bracket II 13, the rotating shaft 17 penetrates through the bracket II 13, when the display bracket multi-angle adjusting device is used, the gear I18 is enabled to rotate on the rack 19 on the sleeve 2 through the rotating handle 15, so that the sliding rod 3 drives the display on the fixing piece 11 to rise, the device is suitable for adjusting the height of the display, the requirements of different fields and viewing distances are met, the display is always kept at the optimal viewing height, and the universal wheel 24 is arranged below the bottom plate 1, so that the display can be conveniently moved on the field.
Working principle: when the multi-angle adjusting device of the display bracket is used, a worker firstly fixes the display on the fixing piece 11 through a bolt, then pushes the display to a required place through the universal wheel 24, locks the universal wheel 24 through the self-locking function of the universal wheel 24 when pushing to the required place, is suitable for fixing the multi-angle adjusting device of the display bracket, prevents the display from moving in the subsequent adjusting process, then the worker drives the arc plate I6 to rotate on the bracket I4 through opening the motor I5, thereby driving the display on the fixing piece 11 to move up and down through the ball joint of the fixing post 8, closing the motor I5 when moving to the required angle, is suitable for adjusting up and down according to the required angle of the display, and can close the motor I5 when adjusting to the required angle, the motor II 9 is started, the motor II 9 drives the arc-shaped plate II 10 to rotate on the bracket I4, so that the display connected on the fixed block 7 through the ball joint rotation of the fixed column 8 drives the display on the fixed piece 11 to move left and right, and the motor II 9 is closed when the angle is regulated to a required angle, the motor II is suitable for regulating left and right according to the required angle of the display so as to improve the watching degree of the display, a worker rotates the handle 15, the handle 15 drives the worm 14 to rotate on the bracket II 13, the worm 14 drives the worm wheel 16 to rotate, the worm wheel 16 drives the rotating shaft 17 to rotate on the bracket II 13, the rotating shaft 17 drives the gear I18 to rotate, the sliding rod 3 on the bracket II 13 is driven by the gear I18 to slide upwards in the sleeve 2, the motor II is suitable for regulating the height of the display according to the site requirement, thereby improving the watching degree, the worker starts the motor III 20, the third motor 20 drives the second gear 21 to rotate, the second gear 21 drives the toothed ring 22 to rotate, the toothed ring 22 drives the cylinder 23 to rotate on the bottom plate 1, the cylinder 23 drives the display on the fixing piece 11 to rotate through the sleeve 2, the display is suitable for being adjusted in situ according to the required direction, and the third motor 20 is turned off when the display is adjusted to the required direction.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.