Office chair with mouse table
Technical Field
An office chair with a mouse table belongs to the optimization technology of office chairs.
Background
Office staff official working all need carry out the computer operation usually, and during the operation computer, the mouse is put on the computer desktop usually, and on the desktop need be raised for a long time to the right hand when operating the mouse, lead to shoulder muscle tension, limbs rigidity easily, serious can lead to diseases such as scapulohumeral periarthritis.
Therefore, a mouse operation method capable of relieving the tension of the shoulder muscles is required to be found.
Disclosure of Invention
The purpose of the invention is as follows: provided is an office chair capable of operating a mouse without lifting the right hand on a table.
The technical scheme of the invention is as follows: an office chair with a mouse table mainly comprises a chair and a backrest, wherein a right armrest 1 is arranged on the right side of the chair through two right support rods 2, a top plate 11 capable of moving to the left side of the right armrest is arranged above the right armrest, and a mouse table 4 capable of moving to the upper side of the right armrest is arranged on the outer side of the right armrest; two parallel top plate slideways 12 which are inwards sunken from the outer wall of the right handrail are arranged on the right handrail below the top plate 11, the top plate slideways vertically penetrate through the central axis from the right side of the central axis of the top wall of the right handrail and rotate to the left side wall of the right handrail, two cylindrical slide bars 13 which are symmetrically arranged and protrude outwards and correspond to the two top plate slideways 12 are arranged on the bottom wall of the top plate 11, a ball with the diameter larger than the maximum diameter of the cylindrical part of each slide bar is arranged at the tail end of each slide bar 13 far away from the top plate 11, and the top plate slideways and the slide bars form yin-yang matching; exerting force from right to left on the top plate, enabling the top plate to move along the top plate slide way along with the slide rod and cross over the upper edge of the left side of the right handrail, and enabling the top plate to be bent downwards to cover the outer side wall of the left side plate of the right handrail; exerting upward force on the top plate, enabling the top plate to move upwards along with the slide rod, and after the top plate crosses the upper edge of the left side of the right handrail, exerting force from left to right on the top plate to enable the top plate to move rightwards until the slide rod reaches the rightmost side of the slide way of the top plate, and enabling the top plate to cover the upper part of the right handrail; the bottom wall of the part of the top plate slideway 12 positioned on the top of the right handrail inclines upwards from right to left, and the bottom wall of the part of the top plate slideway positioned in the left side wall of the right handrail inclines inwards from top to bottom.
The right handrail below the top plate 11 is provided with more than two parallel mouse table slide ways 14 which are inwards recessed from the outer wall of the right handrail, the mouse table slide ways vertically penetrate through the central axis from the left side of the central axis of the top wall of the right handrail and rotate to the right side wall of the right handrail, the bottom wall of the mouse table 4 is provided with outwards protruding cylindrical mouse slide bars 41 which correspond to the mouse table slide ways in the same number as the mouse table slide ways, the tail ends, far away from the mouse table 4, of the mouse slide bars (41) are provided with round balls with the diameter larger than the maximum diameter of the cylindrical parts of the mouse slide bars, and the mouse table slide ways and the mouse slide bars form yin-yang matching, so that the mouse slide; when the mouse platform is positioned on the right side of the right handrail, force is applied on the mouse platform from bottom to top, the mouse platform moves along the mouse platform slide way along with the mouse slide rod and passes over the upper edge of the right side of the right handrail, the mouse platform is changed to cover the top wall of the right handrail, and when the mouse slide rod reaches the edge of the mouse platform slide way positioned on the right handrail, the mouse platform slides in place and stops sliding; when the mouse platform is positioned above the top wall of the right handrail and applies force from left to right to the mouse platform, the mouse slide rod drives the mouse platform to slide to the right side of the right handrail, and after the mouse slide rod passes over the upper edge of the right side of the right handrail, the mouse platform turns to move downwards until the mouse slide rod reaches the edge of the mouse platform slide rail positioned on the right side wall of the right handrail, and the mouse platform covers the right side wall of the right handrail.
The bottom wall of the part of the mouse table slideway 14 positioned on the top of the right armrest inclines upwards from left to right, and the part of the mouse table slideway positioned in the right side wall of the right armrest inclines inwards from top to bottom.
The two right supporting rods are arranged in front and back under the right handrail, two inward-recessed accommodating grooves 15 corresponding to the two right supporting rods are arranged on the bottom wall of the right handrail, two symmetrical outward-recessed shaft hole entering grooves 16 are respectively arranged on the left side wall and the right side wall of each accommodating groove 15 along the lower edge, the tail ends of the shaft hole entering grooves 16 are provided with shaft hole sliding grooves 17 which are vertically intersected with the shaft hole entering grooves and extend forwards and backwards, and two tail ends of the shaft hole sliding grooves are provided with positioning grooves 18 which are vertical to the shaft hole sliding grooves and extend upwards; the top ends of the upper parts of the two right supporting rods are arc-shaped, and fixing shafts protruding outwards are arranged at the left center point and the right center point of the arc-shaped parts; the two right support rods are respectively placed into the corresponding containing grooves, when the right support rods are placed, the fixing shafts protruding outwards from the top ends of the right support rods respectively enter the corresponding shaft hole entering grooves 16 from the lower part of the containing grooves from bottom to top, and move forwards or backwards to enter the shaft hole sliding grooves after reaching the bottoms of the shaft hole entering grooves, and after reaching the tail ends of the shaft hole sliding grooves, the right handrails are pressed downwards to enable the fixing shafts to enter the locating grooves, and due to the locating effect of the right support rods, the right handrails cannot move forwards or backwards under the action of external force; when the right handrail needs to move forwards or backwards, the right handrail is lifted upwards, the fixed shafts at the top ends of the two right supporting rods reach the bottom wall of the lower part of the positioning groove, namely reach one end of the shaft hole sliding groove, then force towards the other end of the shaft hole sliding groove is applied to the right handrail, the right handrail can move towards the other end of the shaft hole sliding groove, and meanwhile the positions of the fixed shafts of the two right supporting rods in the shaft hole sliding groove are changed.
Advantageous effects
1. When a mouse needs to be operated, the top plate is moved to the left side of the right handrail, the mouse platform is moved from the right side of the right handrail to the top of the right handrail, then the right handrail is lifted upwards, the right handrail is pushed forwards to move forwards in place, then the right handrail is pressed downwards, the fixed shaft at the top of the right supporting rod enters the positioning groove at the rear part of the accommodating groove to be positioned, at the moment, the mouse platform is pushed forwards or backwards, the mouse platform cannot move, after the mouse is operated, the right handrail is lifted upwards, the fixed shaft at the top of the right supporting rod leaves the positioning groove, then the right handrail is pushed backwards, the right handrail is pushed downwards to move in place, the fixed shaft at the top of the right supporting rod enters the positioning groove at the front part of the accommodating groove, then the mouse platform is pushed, the mouse sliding rod on the bottom wall of the mouse platform moves along the mouse platform sliding way on the right handrail until, then the top plate is lifted upwards, so that the top plate slide rod on the bottom wall of the top plate slides along the top plate slide way on the right handrail until the top plate reaches the top wall of the right handrail;
2. when the mouse is operated, the right hand is lowered on the mouse platform on the body side, and because the mouse platform is lower than the desktop, the muscle tension on the shoulders when the mouse is operated can be effectively relieved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a structure using a mouse desk;
FIG. 3 is a exploded view of the right armrest and its attachment components;
FIG. 4 is a schematic perspective view of a mouse pad;
FIG. 5 is a schematic perspective view of the top plate;
FIG. 6 is a schematic cross-sectional view of a right armrest;
FIG. 7 is a schematic partial cross-sectional view of a right armrest;
FIG. 8 is a schematic partial cross-sectional view of the right armrest pushed forwardmost;
FIG. 9 is a schematic partial cross-sectional view of the right armrest in an intermediate position;
fig. 10 is a schematic partial sectional view of the right armrest pushed to the rearmost.
Detailed Description
As shown in fig. 1 to 10, an office chair with a mouse table mainly comprises a chair and a backrest, wherein a right armrest 1 is arranged on the right side of the chair through two right support rods 2, a left armrest is arranged on the left side of the chair through one or two support rods, a mouse bag 3 with an upward opening is arranged on the outer side of the support rod of the left armrest, a top plate 11 capable of being moved to the left side of the right armrest is arranged above the right armrest, and a mouse table 4 capable of being moved to the upper side of the right armrest is arranged on the outer side of the right armrest. When the mouse table is not needed to be used, the use of the office chair is not influenced when the mouse table is pushed to the outer side of the right armrest; when the mouse table is needed, the top plate moves to the inner side of the right armrest, the mouse table moves to the upper side of the right armrest from the outer side of the right armrest, the mouse is taken out from the mouse bag on the outer side of the left armrest and placed on the mouse table, and therefore the mouse can be operated.
Two parallel top plate slideways 12 which are inwards sunken from the outer wall of the right handrail are arranged on the right handrail below the top plate 11, the top plate slideways vertically penetrate through the central axis from the right side of the central axis of the top wall of the right skin hand to rotate to the left side wall of the right handrail, two cylindrical slide bars 13 which are symmetrically arranged and protrude outwards and correspond to the two top plate slideways 12 are arranged on the bottom wall of the top plate 11, a ball with the diameter larger than the maximum diameter of the cylindrical part of each slide bar is arranged at the tail end of each slide bar 13 far away from the top plate 11, and the top plate slideways and the slide bars form yin-yang matching; exerting force from right to left on the top plate, enabling the top plate to move along the top plate slide way along with the slide rod and cross over the upper edge of the left side of the right handrail, and enabling the top plate to be bent downwards to cover the side wall, facing the left handrail, of the left side plate of the right handrail; an upward force is exerted on the top plate, the top plate moves upwards along with the slide rod, after the top plate crosses the upper edge of the left side of the right handrail, the top plate is exerted from left to right, the top plate is moved rightwards until the slide rod reaches the rightmost side of the top plate slide way, and the top plate covers the upper part of the right handrail.
The bottom wall of the part of the top plate slideway 12 positioned on the top of the right handrail inclines upwards from right to left, and the bottom wall of the part of the top plate slideway positioned in the left side wall of the right handrail inclines inwards from top to bottom. The top plate slide rod below the top plate can smoothly realize the turnover from the upper part of the right handrail to the inner side of the right handrail along the top plate slide way, and the top plate can be attached to the side wall of the right handrail, which faces to the left handrail; correspondingly, the top plate can be smoothly turned over from the inner side of the right handrail to the upper side of the right handrail.
The right handrail below the top plate 11 is provided with more than two parallel mouse table slide ways 14 which are inwards recessed from the outer wall of the right handrail, the mouse table slide ways vertically penetrate through the central axis from the left side of the central axis of the top wall of the right skin hand to turn to the right side wall of the right handrail, the bottom wall of the mouse table 4 is provided with outwards protruding cylindrical mouse slide bars 41 which correspond to the mouse table slide ways in the same number as the mouse table slide ways, the tail ends, far away from the mouse table 4, of the mouse slide bars 41 are provided with round balls with the diameter larger than the maximum diameter of the cylindrical parts of the mouse slide bars, and the mouse table slide ways and the mouse slide bars form yin-yang matching, so that the mouse slide; when the mouse platform is positioned at the right side of the right hand, force is applied to the mouse platform from bottom to top, the mouse platform moves along the mouse platform slide way along with the mouse slide rod and passes over the upper edge of the right side of the right handrail, the mouse platform is converted to cover the upper part of the top wall of the right handrail, and when the mouse slide rod reaches the edge of the mouse platform slide way positioned on the right handrail, the mouse platform slides to the right position and stops sliding; when the mouse platform is positioned above the top wall of the right handrail and applies force from left to right to the mouse platform, the mouse slide rod drives the mouse platform to slide to the right side of the right handrail, and after the mouse slide rod passes over the upper edge of the right side of the right handrail, the mouse platform turns to move downwards until the mouse slide rod reaches the edge of the mouse platform slide rail positioned on the right side wall of the right handrail, and the mouse platform covers the right side wall of the right handrail.
The bottom wall of the part of the mouse table slideway 14 positioned on the top of the right armrest inclines upwards from left to right, and the part of the mouse table slideway positioned in the right side wall of the right armrest inclines inwards from top to bottom.
Two right branch vaulting poles tandem in right handrail below, be equipped with two inside sunken holding tanks 15 that correspond with two right branch vaulting poles on right handrail diapire, set up the shaft hole entering groove 16 of an outside sunken symmetry respectively along the lower limb on every 15 relative left and right sides lateral walls of holding tank, the end that enters groove 16 in the shaft hole sets up the shaft hole sliding tray 17 that extends backward forward that gets into the groove vertically crossing with the shaft hole, two end settings and the shaft hole sliding tray vertically of shaft hole sliding tray upwards extend the constant head tank 18.
The top ends of the upper parts of the two right supporting rods are arc-shaped, and fixing shafts protruding outwards are arranged at the left center point and the right center point of the arc-shaped parts; the two right support rods are respectively placed into the corresponding containing grooves in tandem, when the right support rods are placed, the fixing shafts protruding outwards from the top ends of the right support rods respectively enter the corresponding shaft hole entering grooves 16 from the lower part of the containing grooves from bottom to top, and move forwards or backwards to enter the shaft hole sliding grooves after reaching the bottoms of the shaft hole entering grooves, and after reaching the tail ends of the shaft hole sliding grooves, the right handrail is pressed downwards to enable the fixing shafts to enter the locating grooves for locating, and due to the locating effect of the right support rods, the right handrail cannot move forwards or backwards under the action of external force.
When the right handrail is required to move forwards or backwards, the right handrail is lifted upwards, the fixed shafts at the top ends of the two right supporting rods reach the bottom wall of the lower part of the positioning groove, namely, one end of the shaft hole sliding groove is reached, then, force towards the other end of the shaft hole sliding groove is applied to the right handrail, the right handrail can move towards the other end of the shaft hole sliding groove, meanwhile, the positions of the fixed shafts of the two right supporting rods in the shaft hole sliding groove are changed, and therefore position adjustment of the right handrail is achieved. When the right handrail reaches the other end of the shaft hole sliding groove, the right handrail is pressed downwards, and then positioning can be achieved.
When the user only needs to browse without typing, the body of the operator leans against the backrest of the office chair, the right hand operates the computer through the mouse on the mouse table above the right armrest, the office chair can be pulled to a far distance away from the desktop, the distance between eyes and a computer display screen is increased, the possible xerophthalmia caused by the fact that the eyes are stared at the computer for a long time can be greatly improved, and the incidence rate of myopia is reduced.
The above-mentioned embodiments are only used for illustrating the application of the present invention, and are not meant to be limiting, and those skilled in the art should make various changes or substitutions within the spirit of the present invention, and shall fall within the protection scope of the present invention.