Rotary computer mainframe
Technical Field
The invention relates to the technical field of computer accessories, in particular to a rotary computer mainframe.
Background
The host refers to the main body part of the computer except the input and output equipment. And is also a control box body for placing the main board and other main components. Typically including a CPU, memory, motherboard, optical drive, power supply, and other input/output controllers and interfaces. The computer case is used as one part of computer fittings and has the main function of holding and fixing computer fittings to play a role in bearing and protecting.
In the prior art, the mainframe box is fixed in structure, and when some external devices such as a keyboard, a mouse or other data transmission plugs are connected, the mainframe box needs to be moved, so that the use is inconvenient, and hardware in the mainframe box is easy to shake. The main chassis is generally heavier, and along with the improvement of performance requirements, the weight of a lot of hardware is heavier, and frequent shaking is also unfavorable for internal hardware.
Disclosure of Invention
The present invention is directed to a rotatable computer main housing, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a rotary computer mainframe box comprises a shell and a sliding plate, wherein one side of the shell is open, mounting grooves are symmetrically embedded between the inner walls of the open side of the shell, and the sliding plate is arranged in the mounting grooves in a sliding fit manner; four turning positions are provided with a screw thread section of thick bamboo in the casing, a screw thread section of thick bamboo lower extreme runs through the casing lower extreme is opened, a screw thread section of thick bamboo sets up through integrated into one piece or welds the setting and is in the casing, the cooperation is connected in the screw thread section of thick bamboo and is provided with the screw thread bracing piece, the screw thread bracing piece lower extreme is connected and is provided with the rotation bearing structure.
As a further scheme of the invention: the rotary supporting structure is composed of a base and a rotary supporting plate which is rotatably connected to the upper end of the base through a bearing, the threaded supporting rods are symmetrically distributed with the circle center of the rotary supporting plate as an original point, and the threaded supporting rods are rotatably connected with the rotary supporting plate through the bearing.
As a further scheme of the invention: the rotating support plate is of a disc-shaped structure, and a plurality of limiting grooves are formed in the edge of the surface of the rotating support plate in an equal-angle embedded mode.
As a further scheme of the invention: the rotating support plate is connected with a driving mechanism, and the driving mechanism is connected with the four groups of threaded support rods respectively and drives the threaded support rods to rotate.
As a further scheme of the invention: the driving mechanism comprises a rotating shaft, a driving gear and a driven gear, the rotating shaft is rotatably connected to the circle center of the rotating support plate, the driving gear is fixed to the lower end of the rotating shaft, the driven gear is fixedly connected to the lower end of the threaded support rod, the driving gear is in meshing transmission with the driven gears at the lower ends of the four groups of threaded support rods respectively, and an adjusting handle is fixedly connected to the upper end of the.
As a further scheme of the invention: the base both sides upper end symmetry embedding is provided with elasticity arrangement groove, elasticity arrangement inslot is provided with limit structure through spring elastic connection.
As a further scheme of the invention: the limiting structure comprises an engaging piece, wherein the two sides of the lower end of the engaging piece are respectively fixedly connected with a limiting pin and a sliding rod, the sliding rod is arranged in the elastic arrangement groove in a sliding fit mode and is connected with the spring, and the limiting pin and the limiting groove are oppositely arranged and are matched in size.
Compared with the prior art, the invention has the beneficial effects that: the driving gear can be controlled to drive the driven gears at the lower ends of the four groups of threaded support rods to rotate by rotating the adjusting handle, the driven gears can drive the threaded support rods to rotate when rotating, the four groups of threaded support rods respectively rotate in the corresponding threaded cylinders, and the synchronous rotation can form mutual limitation, so that the threaded support rods independently rotate in the threaded cylinders, and finally the effect of controlling the lifting of the shell is achieved; when the limiting structure is used, the limiting structure can be lifted upwards, the limiting pin in the limiting structure can be continuously aligned with the limiting groove in the surface of the rotating support plate when the rotating support plate is rotated, the limiting structure is put down after a proper rotating angle is reached, and the limiting pin is matched in the limiting groove, so that the rotating support plate is limited to rotate on the base.
Drawings
Fig. 1 is a schematic structural diagram of a rotating computer main cabinet.
Fig. 2 is a sectional view of a rotating computer mainframe in the direction B-B.
Fig. 3 is a schematic structural diagram of a rotating support plate in a rotating computer mainframe.
Fig. 4 is an enlarged schematic view of a region a in a rotary computer mainframe.
Fig. 5 is a schematic structural diagram of a limiting structure in a rotary computer mainframe.
In the figure: the device comprises a shell 1, a mounting groove 2, a sliding plate 3, a threaded barrel 4, a threaded support rod 5, a base 6, an elastic mounting groove 61, a rotating support plate 7, a limiting groove 71, a rotating shaft 8, an adjusting handle 9, a driving gear 10, a driven gear 11, a lug 12, a limiting pin 13 and a sliding rod 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a rotary computer mainframe includes a housing 1 and a sliding plate 3, where the housing 1 is used for accommodating conventional mainframe hardware, one side of the housing 1 is open, and mounting grooves 2 are symmetrically embedded between inner walls of the open side, and the sliding plate 3 is slidably disposed in the mounting grooves 2; four turning positions are provided with a screw thread section of thick bamboo 4 in the casing 1, a screw thread section of thick bamboo 4 lower extreme runs through 1 lower extreme of casing is open, a screw thread section of thick bamboo 4 sets up through integrated into one piece or the welding sets up in the casing 1, the cooperation is connected in a screw thread section of thick bamboo 4 and is provided with threaded support rod 5, the connection of 5 lower extremes of threaded support rod is provided with and rotates bearing structure.
The rotary supporting structure is composed of a base 6 and a rotary supporting plate 7 which is rotatably connected to the upper end of the base 6 through a bearing, the rotary supporting plate 7 is of a disc-shaped structure, the threaded supporting rods 5 are symmetrically distributed with the circle center of the rotary supporting plate 7 as an original point, the threaded supporting rods 5 are rotatably connected with the rotary supporting plate 7 through the bearing, the edge of the surface of the rotary supporting plate 7 is further provided with a plurality of limiting grooves 71 in an equiangular embedding manner, the base 6 is provided with a limiting structure, the limiting structure is movably matched with the limiting grooves 71, and when the rotary supporting plate 7 connected with the shell 1 through the threaded supporting rods 5 rotates on the base 6, the fixed position can be realized through the limiting structure, so that convenience in use through rotation can be realized, and the stability and convenience in the rotary angle.
The rotating support plate 7 is connected with a driving mechanism, and the driving mechanism is respectively connected with the four groups of threaded support rods 5 and drives the threaded support rods 5 to rotate; the driving mechanism comprises a rotating shaft 8 which is rotatably connected to the circle center position of the rotating support plate 7, a driving gear 10 fixed to the lower end of the rotating shaft 8 and a driven gear 11 fixedly connected to the lower end of the threaded support rod 5, the driving gear 10 is respectively in meshed transmission with the driven gears 11 at the lower ends of the four groups of threaded support rods 5, and an adjusting handle 9 is further fixedly connected to the upper end of the rotating shaft 8. Through rotating adjusting handle 9, can control driving gear 10 and drive the driven gear 11 rotation of four group's screw thread bracing pieces 5 lower extreme, can drive screw thread bracing piece 5 when driven gear 11 rotates and rotate, four group's screw thread bracing pieces 5 rotate in corresponding screw thread section of thick bamboo 4 respectively, synchronous rotation can form the restriction each other to screw thread bracing piece 5 is independent rotates in screw thread section of thick bamboo 4, finally reaches the effect that casing 1 is controlled to go up and down.
Example 2
Referring to fig. 1 and 4 and the threaded support rod 5, in an embodiment of the present invention, an elastic installation groove 61 is symmetrically embedded in the upper ends of two sides of the base 6, a limit structure is elastically connected in the elastic installation groove 61 through a spring, the limit structure includes an attachment 12 having a limit pin 13 and a slide rod 14 fixedly connected to two sides of the lower end, respectively, the slide rod 14 is slidably disposed in the elastic installation groove 61 and connected to the spring, and the limit pin 13 and the limit groove 71 are disposed opposite to each other and have a size matching with each other. When the limiting structure is used, the limiting structure can be lifted upwards, the limiting pin 13 in the limiting structure can be continuously aligned with the limiting groove 71 on the surface of the rotating support plate 7 when the rotating support plate 7 rotates, after the rotating support plate reaches a proper rotating angle, the limiting structure is put down, and the limiting pin 13 is matched in the limiting groove 71, so that the rotating support plate 7 is limited to rotate on the base 6, and the limiting structure is convenient to use, is limited stably, and can be convenient for maintaining equipment.
The working principle of the invention is as follows: by rotating the adjusting handle 9, the driving gear 10 can be controlled to drive the driven gears 11 at the lower ends of the four groups of threaded support rods 5 to rotate, the driven gears 11 can drive the threaded support rods 5 to rotate when rotating, the four groups of threaded support rods 5 respectively rotate in the corresponding threaded cylinders 4, and the synchronous rotation can form mutual limitation, so that the threaded support rods 5 independently rotate in the threaded cylinders 4, and finally the effect of controlled lifting of the shell 1 is achieved; when the limiting structure is used, the limiting structure can be lifted upwards, the limiting pin 13 in the limiting structure can be continuously aligned with the limiting groove 71 on the surface of the rotating support plate 7 when the rotating support plate 7 rotates, after the rotating support plate reaches a proper rotating angle, the limiting structure is put down, and the limiting pin 13 is matched in the limiting groove 71, so that the rotating support plate 7 is limited to rotate on the base 6, and the limiting structure is convenient to use, is limited stably, and can be convenient for maintaining equipment.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.