CN102813397A - Keyboard and mouse supporting device suitable for office chair - Google Patents
Keyboard and mouse supporting device suitable for office chair Download PDFInfo
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- CN102813397A CN102813397A CN2012103231850A CN201210323185A CN102813397A CN 102813397 A CN102813397 A CN 102813397A CN 2012103231850 A CN2012103231850 A CN 2012103231850A CN 201210323185 A CN201210323185 A CN 201210323185A CN 102813397 A CN102813397 A CN 102813397A
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Abstract
The invention discloses a keyboard and mouse supporting device suitable for an office chair. The keyboard and mouse supporting device is formed by a keyboard supporting assembly and a mouse supporting assembly, wherein the rear portion of a fixing part in the keyboard supporting assembly is fixed with the rear portion of a vertical connection board, and the front end of the vertical connection board is fixedly connected with the rear end of a first horizontal board. A second horizontal board and a guide rod are arranged in a rectangular gap on the right side of the first horizontal board, wherein an n-shaped block is fixedly arranged on the bottom surface of the second horizontal board. The mouse supporting assembly is arranged on the keyboard supporting assembly and comprises a mouse supporting board and a guide rail. The keyboard and mouse supporting device can be installed on the existing office chair conveniently and firmly, and a keyboard and a mouse can be arranged on the keyboard and mouse supporting device, so that office staff can conveniently operate the keyboards and the mice when sitting in the office chairs. In addition, by means of the keyboard and mouse supporting device, hands, necks, shoulders and waists of the office staff are all be in natural relax states, so that the office staff can be effectively prevented from suffering cervical spondylosis, shoulder vertebra diseases or lumbar spondylosis.
Description
Technical field
The invention belongs to the office equipment field, specifically, relate in particular to a kind of keyboard and mouse bracing or strutting arrangement that is applicable to office seating.
Background technology
Existing office seating function singleness promptly can only supply the clerical workforce to be sitting in top office.For the clerical workforce, usually need be sitting in for a long time on the computer office seating in front, hand then is placed on and handles keyboard and mouse on the desk.Because clerical workforce's hand and health usually are in not nature when work; Just be easy to suffer from cervical spondylopathy, shoulder vertebra disease or lumbar vertebra disease and be in this not nature for a long time; And then have a strong impact on clerical workforce's physical and mental health, be badly in need of solving the problems of the technologies described above for this reason.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of keyboard and mouse bracing or strutting arrangement that is applicable to office seating, desires to prevent that the clerical workforce suffers from cervical spondylopathy, shoulder vertebra disease or lumbar vertebra disease.
Technical scheme of the present invention is following: a kind of keyboard and mouse bracing or strutting arrangement that is applicable to office seating is characterized in that: this bracing or strutting arrangement is made up of keypad support assembly and mouse supporting component, wherein:
Said keypad support assembly comprises fixture (2) and first tooth bar (12), and wherein the rear portion of fixture (2) is fixed with vertical connecting plate (3) rear portion, and vertically the front end of connecting plate (3) is fixedly connected with the rear end of first level board (4); The right side of said first level board (4) has a rectangular indentation (4a); Be provided with second level board (5) and guide post (6) in this rectangular indentation (4a); Wherein the bottom surface of second level board (5) is installed with " n " type piece (7); The bottom of being somebody's turn to do " n " type piece (7) is provided with velcro (8), and velcro (8) is with the closure of openings of " n " type piece (7) lower end; Said guide post (6) is located in the inner chamber of " n " type piece (7), and the front and back end of this guide post (6) is fixed with the corresponding surface of said rectangular indentation (4a) respectively, and " n " type piece (7) can be in slippage before and after the effect lower edge of the external force guide post (6); The end face of said second level board (5) be installed with a vertical installing plate (9) and with two chutes (10), wherein vertically installing plate (9) is positioned at the left part of second level board (5), and by going to the back to be provided with; Two said chutes (10) are positioned at the right side of vertical installing plate (9), and these two chutes (10) are arranged side by side before and after being;
Be provided with the 3rd level board (11) in the left side of said first level board (4), the right flank of the 3rd level board is by being provided with said first tooth bar (12) after going to, and the left surface of first level board (4) is to being provided with second tooth bar (13) by first tooth bar (12); The end face of said first level board (4) supports two one slide rails (14); Before and after being, this two one slide rail (14) is arranged side by side; The left part of two one slide rails (14) is all fixed with the end face of the 3rd level board (11); And the right part of this two one slide rail (14) insert in the corresponding said chute (10) respectively, and slide rail (14) is slidingly matched with chute (10) after passing the upward corresponding via hole of said vertical installing plate (9); Between said vertical installing plate (9) and chute (10), be provided with a vertical plate (15); The bottom of this vertical plate and two said slide rails (14) are fixing; And be provided with spring (16) between vertical plate (15) and the vertical installing plate (9); One end of this spring (16) is fixed with the right panel face of vertical installing plate (9), and the left plate face of the other end and said vertical plate (15) is fixed;
Said mouse supporting component is located on the keypad support assembly, and this mouse supporting component comprises mouse gripper shoe (17) and guide rail (18), the length direction setting of one along the front said slide rail of its middle guide (18) (14), and be fixed on the end face of this one slide rail (14); The top of said guide rail (18) has a groove (18a) that runs through this guide rail left and right sides end face; After the top of two sidewalls of this groove (18a) bends relatively; Form two horizontal flange (18b); And form breach (18c) between these two horizontal flange (18b), this breach (18c) is communicated with said groove (18a); Level is equipped with base plate (19) in the groove (18a) of said guide rail (18); And two articulated slabs (20) are housed in the breach (18c); Be arranged side by side about these two articulated slabs (20) are, and the bottom surface of two articulated slabs (20) is hinged with the left and right side of said base plate (19) respectively;
Said mouse gripper shoe (17) is and is horizontally disposed with; And the front portion of mouse gripper shoe (17) is positioned between two said articulated slabs (20); The anterior left and right side of this mouse gripper shoe (17) is hinged with the end face of respective side articulated slab (20) respectively, and the back support of mouse gripper shoe (17) is in the back on the said slide rail (14); The articulated slab in said left side (20) left surface is installed with brace (21); This brace (21) is obliquely installed towards the upper left side; And be installed with stage clip (22) between the left surface of brace (21) and said mouse gripper shoe (17); Under the effect of this stage clip (22), two horizontal flange (18b) end face of the front portion of said mouse gripper shoe (17) bottom surface and guide rail (18) is adjacent to, and the front and rear part of said base plate (19) end face is adjacent to two horizontal flange (18b) bottom surface of guide rail (18) respectively.
It should be noted that at this; The applicant had also submitted a patent application to country before present patent application; In this patent application, described a kind of keyboard, this keyboard will have traditional keyboard now and be separated into two parts, i.e. left half and right half; Wherein the button of left half and operator's left hand can management and control button identical, and the button of right half and operator's right hand the button of ability management and control identical.
During installation; Seat body (1) right side at office seating is provided with this keyboard and mouse bracing or strutting arrangement; And a keypad support assembly is set in the left side of seat body (1); This keypad support assembly is consistent with the keypad support modular construction in this keyboard and mouse bracing or strutting arrangement, and this keypad support assembly and this keyboard and mouse bracing or strutting arrangement are about seat body (1) left-right symmetric.In addition, the anterior chair back (1a) side with seat body (1) of the fixture of two keypad support assemblies (2) is fixed, and first level board (4) of keypad support assembly is positioned at the top, chair cushion (1b) side of seat body (1).
During office; The clerical workforce is sitting on the chair cushion (1b) of seat body (1); Lean against the chair back (1a), and with the keypad support of above-mentioned left half on two one slide rails (14) of left side keyboard supporting component, and clerical workforce's left hand is handled this part keyboard; And the keypad support of above-mentioned right half is on two one slide rails (14) of right side keyboard supporting component, and clerical workforce's the right hand is handled this part keyboard.In addition, on the mouse supporting component, place mouse, so that clerical workforce's the right hand is handled mouse.After accomplishing office, left side keyboard supporting component and this keyboard and mouse bracing or strutting arrangement are outwards dug, said " n " type piece this moment (7) to inner rotary, so just can make the clerical workforce leave seat easily around guide post (6).
When needing the position, the left and right sides of adjustment keyboard, can realize through directly adjusting the position of keyboard on two one slide rails (14); When needing the front and back position of adjustment keyboard; Can realize through the front and back position of two said slide rails of adjustment (14); Concrete operation method is following: push earlier said vertical plate (15) left; So that said spring (16) is in compressive state, two one slide rails (14) slippage left at this moment, and then make first tooth bar (12) and second tooth bar (13) remove engagement; We can make first level board (4) along said guide post (6) front and back slippage through external force; Thereby make two one slide rails (14) follow first level board (4) front and back slippage together; After the front and back position of slide rail (14) is adjusted to the right place, unclamp said vertical plate (15), vertical plate this moment (15) sets back under the elastic force effect of spring (16); Tooth bar of winning (12) and second tooth bar (13) are meshed together, thereby with the locking position of slide rail (14).
In addition; The clerical workforce can adjust the position of mouse gripper shoe (17) easily and flexibly according to the custom of oneself; Concrete method of adjustment is following: the upper end of pushing earlier said brace (21) to the right; Make stage clip (22) be in impaction state; Thereby the front portion of mouse gripper shoe (17) bottom surface and two horizontal flange (18b) of guide rail (18) are disengaged, and the front and rear part of said base plate (19) end face disengages respectively with two horizontal flange (18b) of guide rail (18), so just make the mouse gripper shoe (17) can be along said guide rail (18) left and right sides slippage; After mouse gripper shoe (17) is adjusted to the right place; Unclamp said brace (21); Under the effect of said stage clip (22), this moment, front portion and two horizontal flange (18b) end face of guide rail (18) of mouse gripper shoe (17) bottom surface were adjacent to, and the front and rear part of said base plate (19) end face is adjacent to two horizontal flange (18b) bottom surface of guide rail (18) respectively; Thereby, and then prevent that mouse gripper shoe (17) from arbitrarily moving with the locking position of mouse gripper shoe (17).
Adopt above technical scheme; This keyboard and mouse bracing or strutting arrangement can make things convenient for, be installed in securely on the existing office seating, and on this bracing or strutting arrangement, places keyboard and mouse, the clerical workforce is sitting in handles keyboard and mouse on the office seating easily; And clerical workforce's hand, neck, shoulder and waist are in the relaxation state of nature; And then prevent that well the clerical workforce suffers from cervical spondylopathy, shoulder vertebra disease or lumbar vertebra disease, thus guarantee clerical workforce's physical and mental health, can also adjust the position, all around of keyboard and mouse in addition according to clerical workforce's operating habit neatly; And it is simple in structure, easy to implement; Applicability is strong, has good technology and economic worth, is suitable for the large-scale promotion utilization.
Said fixture (2) is made up of fixed part (2a) and tabs (2b), and wherein fixed part (2a) is the doorframe shape structure of opening towards a left side, has the via hole that supplies screw (24) to wear on the back fillet of this fixed part (2a);
The number of said tabs (2b) is two, and is arranged side by side about being, and the back fillet of the front end of these two tabs (2b) and said fixed part (2a) is fixed; The tabs (2b) on the rear portion of said vertical connecting plate (3) and right side is fitted, and the rear portion of this vertical connecting plate (3) tightens together through bolt (25) and two tabs (2b), and the front end of vertical connecting plate (3) and the rear end of said first level board (4) are fixed.
During installation, the fixed part (2a) of fixture (2) is stuck in the chair back (1a) side of seat body (1), and fixed part (2a) is fixing with the chair back (1a) through the said screw (24) that wears back to front.Adopt above structure, the present invention not only can be fixed on first level board (4) on the chair back (1a) of said seat body (1) securely, and occupation space is smaller, and is simple in structure, makes easily, and applicability is stronger.
As preferably; The number of said spring (16) is two, and these two springs (16) are positioned between two said slide rails (14), and the number of spring (16) and position be provided with very reasonable; Suitable elastic force can be provided, clamping stagnation takes place in the time of can preventing two one slide rails (14) move left and right again.
As optimization; The left surface of said first level board (4) is by having mounting groove (4b) after going to; And said second tooth bar (13) is installed in this mounting groove (4b); The left surface of first level board (4) and the right flank of said the 3rd level board (11) are seamlessly fit together, thereby prevent to clip to clerical workforce's hand because there being the slit.
Beneficial effect: this keyboard and mouse bracing or strutting arrangement can make things convenient for, be installed in securely on the existing office seating; And on this bracing or strutting arrangement, place keyboard and mouse; The clerical workforce is sitting in handles keyboard and mouse on the office seating easily, and clerical workforce's hand, neck, shoulder and waist be in the relaxation state of nature, and then prevent that well the clerical workforce suffers from cervical spondylopathy, shoulder vertebra disease or lumbar vertebra disease; Thereby guarantee clerical workforce's physical and mental health; Can also adjust the position, all around of keyboard and mouse in addition according to clerical workforce's operating habit neatly, and simple in structure, easy to implement, applicability is strong; Have good technology and economic worth, be suitable for the large-scale promotion utilization.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the sketch map that is connected of first level board 4 and guide post 6 among Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to cutaway view Amplified image;
Fig. 4 is that the B-B of Fig. 1 is to cutaway view Amplified image;
Fig. 5 is installed in the sketch map on the seat body 1 of office seating for the present invention.
In above-mentioned accompanying drawing, the title of each label representative is following:
1-seat body, the 1a-chair back, 1b-chair cushion, 2-fixture, 2a-fixed part, 2b-tabs, the vertical connecting plate of 3-, 4-the-level board, 4a-rectangular indentation, 4b-mounting groove,
5-second level board, 6-guide post, 7-" n " type piece, 8-velcro, the vertical installing plate of 9-,
10-chute, 11-the 3rd level board, 12-the-tooth bar, 13-second tooth bar, 14-slide rail,
15-vertical plate, 16-spring, 17-mouse gripper shoe, 18-guide rail, 18a-groove, the horizontal flange of 18b-, 18c-breach, 19-base plate, 20-articulated slab, 21-brace, 22-stage clip, 24-screw, 25-bolt.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
Can find out that from Fig. 1,2,3 and 4 this keyboard and mouse bracing or strutting arrangement is made up of keypad support assembly and mouse supporting component, wherein:
Said keypad support assembly mainly by fixture 2, vertically connecting plate 3, first level board 4, second level board 5, guide post 6, " n " type piece 7, velcro 8, vertically installing plate 9, chute 10, the 3rd level board 11, first tooth bar 12, second tooth bar 13, slide rail 14, vertical plate 15 and spring 16 constitute.Said fixture 2 is made up of fixed part 2a and tabs 2b, and wherein fixed part 2a is the doorframe shape structure of opening towards a left side, has the via hole (unmarked among the figure) that supplies screw 24 to wear on the back fillet of this fixed part 2a.The number of said tabs 2b is two, and is arranged side by side about being, and the back surface of fillet is fixed behind the front end of these two tabs 2b and the said fixed part 2a, and the via hole that said confession screw 24 wears is between these two tabs 2b.
The front end of said vertical connecting plate 3 is fixedly connected with the rear end of first level board 4, and the said tabs 2b that the rear portion of this vertical connecting plate 3 and right side are fits, and vertically the rear portion of connecting plate 3 tightens together through bolt 25 and two tabs 2b.
Can find out from Fig. 1, have a rectangular indentation 4a on the right side of said first level board 4, be provided with second level board 5 and guide post 6 among this rectangular indentation 4a.Wherein, said second level board 5 is a rectangular slab, is installed with " n " type piece 7 in the bottom surface of second level board 5, is provided with velcro 8 in the bottom of " n " type piece 7, and this velcro 8 is an outsourcing piece, and velcro 8 is with the closure of openings of " n " type piece 7 lower ends.The middle part of said guide post 6 is located in the inner chamber of " n " type piece 7, both matched in clearance.Corresponding with said rectangular indentation 4a respectively surface, the front and back end of above-mentioned guide post 6 is fixed, and " n " type piece 7 can the guide post 6 front and back slippages in the effect lower edge of external force, thereby makes first level board 4 follow " n " type piece 7 together along guide post 6 front and back slippages.End face at said second level board 5 is installed with a vertical installing plate 9 and two chutes 10, and wherein vertical installing plate 9 is positioned at the left part of second level board 5, and this vertical installing plate 9 is by going to the back to be provided with.Two said chutes 10 are positioned at the right side of vertical installing plate 9, and these two chutes 10 are arranged side by side before and after being.
Can find out further that from Fig. 1 being provided with the 3rd level board 11, the three level boards 11 in the left side of said first level board 4 is rectangular slab, and the end face of the 3rd level board 11 is concordant with the end face of first level board 4.The right flank of above-mentioned the 3rd level board 11 is by being provided with one first tooth bar 12 after going to; And the left surface of first level board 4 to should first tooth bar, 12 places by having mounting groove 4b after going to, second tooth bar 13 that matches with said first tooth bar 12 is installed in mounting groove 4b.
End face at above-mentioned first level board 4 is supported with two one slide rails 14, be arranged side by side before and after this two one slide rail 14 is, and the left part of this two one slide rail 14 all is fixedly connected with the end face of the 3rd level board 11.After the right part of above-mentioned two one slide rails 14 passes via hole corresponding on the vertical installing plate 9, insert in the corresponding said chute 10 respectively, and slide rail 14 is slidingly matched with chute 10.Between said vertical installing plate 9 and chute 10, be provided with a vertical plate 15, these vertical plate 15 bottoms and two said slide rails 14 are fixed.Between above-mentioned vertical plate 15 and vertical installing plate 9, be provided with spring 16, an end of this spring 16 is fixed with the right panel face of vertical installing plate 9, and the left plate face of the other end of spring 16 and said vertical plate 15 is fixed.The number of above-mentioned spring 16 is two, and these two springs 16 are between two said slide rails 14.
In the present embodiment; Above-mentioned first tooth bar 12 and 13 locking actions of second tooth bar; And first tooth bar 12 and second tooth bar 13 are meshing with each other down in working order, and their effect is to prevent to move forward and backward when parts such as first level board 4, the 3rd level board 11 and slide rail 14 are in running order; When needs are regulated the front and back position of slide rail 14, push said vertical plate 15 left, so that said spring 16 is in compressive state, two one slide rail 14 slippages left at this moment, and then make first tooth bar 12 and second tooth bar 13 remove engagement; We can make the level board 4 of winning along said guide post 6 front and back slippages through external force; Thereby make slide rail 14 follow the front and back slippage together of first level board 4; After the front and back position of slide rail 14 is adjusted to the right place, unclamp said vertical plate 15, this moment, vertical plate 15 set back under the elastic force effect of spring 16; Win tooth bar 12 and second tooth bar 13 are meshed together, thereby with the locking position of slide rail 14.
Can find out that from Fig. 1,3,4 said mouse supporting component is located on the keypad support assembly, this mouse supporting component is made up of mouse gripper shoe 17, guide rail 18, base plate 19, articulated slab 20, brace 21 and stage clip 22.Wherein, the length direction setting of said guide rail 18 said slide rail 14 along the front, and the end face of the bottom surface of guide rail 18 and this one slide rail 14 is fixed.The top of above-mentioned guide rail 18 has a groove 18a who runs through these guide rail 18 left and right sides end faces, and the top of two sidewalls of this groove 18a forms two horizontal flange 18b after bending relatively.Form breach 18c between above-mentioned two horizontal flange 18b, this breach 18c is communicated with said groove 18a.Level is equipped with base plate 19 in the groove 18a of said guide rail 18, and in the breach 18c of guide rail 18 two articulated slabs 20 is housed, and be arranged side by side about these two articulated slabs 20 are, and the bottom surface of these two articulated slabs 20 is hinged with the left and right side of said base plate 19 respectively.
Can find out also that from Fig. 1,3,4 said mouse gripper shoe 17 is a rectangular slab, and be and be horizontally disposed with.The front portion of above-mentioned mouse gripper shoe 17 is between two said articulated slabs 20, and the back support of mouse gripper shoe 17 is in the back on said slide rail 14.The left surface of said mouse gripper shoe 17 front portions and articulated slab 20 end faces in left side are hinged; And the anterior right flank of mouse gripper shoe 17 is hinged with articulated slab 20 end faces on right side, so just makes mouse gripper shoe 17, two articulated slabs 20 and parallelogram of said base plate 19 formations.
Can find out further also that from Fig. 1,3,4 articulated slab 20 left surfaces in left side are installed with brace 21, this brace 21 is obliquely installed towards the upper left side, and is installed with a stage clip 22 between the left surface of brace 21 and said mouse gripper shoe 17.Under the effect of above-mentioned stage clip 22; Two horizontal flange 18b end faces of the front portion of said mouse gripper shoe 17 bottom surfaces and guide rail 18 are adjacent to; And the front and rear part of said base plate 19 end faces is adjacent to two horizontal flange 18b bottom surfaces of guide rail 18 respectively; So just can be spacing to mouse gripper shoe 17, prevent mouse gripper shoe 17 random move left and right.
In addition; The clerical workforce can adjust the position, the left and right sides of mouse gripper shoe 17 easily and flexibly according to the custom of oneself; Concrete method of adjustment is following: the upper end of pushing said brace 21 to the right earlier; Make stage clip 22 be in compressive state; Thereby the front portion of mouse gripper shoe 17 bottom surfaces and two horizontal flange 18b of guide rail 18 are disengaged, and the front and rear part of said base plate 19 end faces disengages respectively with two horizontal flange 18b of guide rail 18, so just make the mouse gripper shoe 17 can be along said guide rail 18 left and right sides slippages.
After adjusting to the right place in the position of mouse gripper shoe 17; Unclamp said brace 21; This moment, stage clip 22 returned to original relaxation state, and under the effect of this stage clip 22, two horizontal flange 18b end faces of the front portion of said mouse gripper shoe 17 bottom surfaces and guide rail 18 are adjacent to; And the front and rear part of said base plate 19 end faces is adjacent to two horizontal flange 18b bottom surfaces of guide rail 18 respectively, thereby with the locking position of mouse gripper shoe 17.
During installation; As shown in Figure 5; Seat body 1 right side at said office seating is provided with this keyboard and mouse bracing or strutting arrangement; And a keypad support assembly being set in the left side of seat body 1, this keypad support assembly is consistent with the keypad support modular construction in this keyboard and mouse bracing or strutting arrangement, and this keypad support assembly and this keyboard and mouse bracing or strutting arrangement are about seat body 1 left-right symmetric.
And; The fixed part 2a of fixture 2 is stuck in the chair back 1a side of seat body 1 in the keypad support assembly; And the back fillet of fixed part 2a is fixedly connected with chair back 1a through the screw 24 that wears back to front, and first level board 4 of keypad support assembly is positioned at the top of chair cushion 1b side.If the both sides of seat body 1 have handrail, then first level board 4 is supported on the handrail; If seat body 1 does not have handrail, then can a support respectively be set, so that said first level board 4 is supported on this support at the chair cushion 1b of seat body 1 left and right sides.
The above is merely preferred embodiment of the present invention, is not restriction with the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. keyboard and mouse bracing or strutting arrangement that is applicable to office seating, it is characterized in that: this bracing or strutting arrangement is made up of keypad support assembly and mouse supporting component, wherein:
Said keypad support assembly comprises fixture (2) and first tooth bar (12), and wherein the rear portion of fixture (2) is fixed with vertical connecting plate (3) rear portion, and vertically the front end of connecting plate (3) is fixedly connected with the rear end of first level board (4); The right side of said first level board (4) has a rectangular indentation (4a); Be provided with second level board (5) and guide post (6) in this rectangular indentation (4a); Wherein the bottom surface of second level board (5) is installed with " n " type piece (7); The bottom of being somebody's turn to do " n " type piece (7) is provided with velcro (8), and velcro (8) is with the closure of openings of " n " type piece (7) lower end; Said guide post (6) is located in the inner chamber of " n " type piece (7), and the front and back end of this guide post (6) is fixed with the corresponding surface of said rectangular indentation (4a) respectively, and " n " type piece (7) can be in slippage before and after the effect lower edge of the external force guide post (6); The end face of said second level board (5) be installed with a vertical installing plate (9) and with two chutes (10), wherein vertically installing plate (9) is positioned at the left part of second level board (5), and by going to the back to be provided with; Two said chutes (10) are positioned at the right side of vertical installing plate (9), and these two chutes (10) are arranged side by side before and after being;
Be provided with the 3rd level board (11) in the left side of said first level board (4), the right flank of the 3rd level board is by being provided with said first tooth bar (12) after going to, and the left surface of first level board (4) is to being provided with second tooth bar (13) by first tooth bar (12); The end face of said first level board (4) supports two one slide rails (14); Before and after being, this two one slide rail (14) is arranged side by side; The left part of two one slide rails (14) is all fixed with the end face of the 3rd level board (11); And the right part of this two one slide rail (14) insert in the corresponding said chute (10) respectively, and slide rail (14) is slidingly matched with chute (10) after passing the upward corresponding via hole of said vertical installing plate (9); Between said vertical installing plate (9) and chute (10), be provided with a vertical plate (15); The bottom of this vertical plate and two said slide rails (14) are fixing; And be provided with spring (16) between vertical plate (15) and the vertical installing plate (9); One end of this spring (16) is fixed with the right panel face of vertical installing plate (9), and the left plate face of the other end and said vertical plate (15) is fixed;
Said mouse supporting component is located on the keypad support assembly, and this mouse supporting component comprises mouse gripper shoe (17) and guide rail (18), the length direction setting of one along the front said slide rail of its middle guide (18) (14), and be fixed on the end face of this one slide rail (14); The top of said guide rail (18) has a groove (18a) that runs through this guide rail left and right sides end face; After the top of two sidewalls of this groove (18a) bends relatively; Form two horizontal flange (18b); And form breach (18c) between these two horizontal flange (18b), this breach (18c) is communicated with said groove (18a); Level is equipped with base plate (19) in the groove (18a) of said guide rail (18); And two articulated slabs (20) are housed in the breach (18c); Be arranged side by side about these two articulated slabs (20) are, and the bottom surface of two articulated slabs (20) is hinged with the left and right side of said base plate (19) respectively;
Said mouse gripper shoe (17) is and is horizontally disposed with; And the front portion of mouse gripper shoe (17) is positioned between two said articulated slabs (20); The anterior left and right side of this mouse gripper shoe (17) is hinged with the end face of respective side articulated slab (20) respectively, and the back support of mouse gripper shoe (17) is in the back on the said slide rail (14); The articulated slab in said left side (20) left surface is installed with brace (21); This brace (21) is obliquely installed towards the upper left side; And be installed with stage clip (22) between the left surface of brace (21) and said mouse gripper shoe (17); Under the effect of this stage clip (22), two horizontal flange (18b) end face of the front portion of said mouse gripper shoe (17) bottom surface and guide rail (18) is adjacent to, and the front and rear part of said base plate (19) end face is adjacent to two horizontal flange (18b) bottom surface of guide rail (18) respectively.
2. according to the said keyboard and mouse bracing or strutting arrangement that is applicable to office seating of claim 1; It is characterized in that: said fixture (2) is made up of fixed part (2a) and tabs (2b); Wherein fixed part (2a) is the doorframe shape structure of opening towards a left side, has the via hole that supplies screw (24) to wear on the back fillet of this fixed part (2a);
The number of said tabs (2b) is two, and is arranged side by side about being, and the back fillet of the front end of these two tabs (2b) and said fixed part (2a) is fixed; The tabs (2b) on the rear portion of said vertical connecting plate (3) and right side is fitted, and the rear portion of this vertical connecting plate (3) tightens together through bolt (25) and two tabs (2b), and the front end of vertical connecting plate (3) and the rear end of said first level board (4) are fixed.
3. according to claim 1 or the 2 said keyboard and mouse bracing or strutting arrangements that are applicable to office seating, it is characterized in that: the number of said spring (16) is two, and these two springs (16) are positioned between two said slide rails (14).
4. according to the said keyboard and mouse bracing or strutting arrangement that is applicable to office seating of claim 1, it is characterized in that: the left surface of said first level board (4) is by having mounting groove (4b) after going to, and said second tooth bar (13) is installed in this mounting groove (4b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323185.0A CN102813397B (en) | 2012-09-04 | 2012-09-04 | Keyboard and mouse supporting device suitable for office chair |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323185.0A CN102813397B (en) | 2012-09-04 | 2012-09-04 | Keyboard and mouse supporting device suitable for office chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102813397A true CN102813397A (en) | 2012-12-12 |
| CN102813397B CN102813397B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210323185.0A Expired - Fee Related CN102813397B (en) | 2012-09-04 | 2012-09-04 | Keyboard and mouse supporting device suitable for office chair |
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| Country | Link |
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| CN (1) | CN102813397B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770605A (en) * | 2019-01-30 | 2019-05-21 | 青岛黄海学院 | Portable operating device for computer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653499A (en) * | 1994-11-30 | 1997-08-05 | Goodall; Kirk Bryant | Chair bracket supporting keyboard and mouse platforms |
| CN2840806Y (en) * | 2005-09-28 | 2006-11-29 | 苏介仑 | Combined computer chair |
| CN201926988U (en) * | 2011-01-10 | 2011-08-10 | 向自越 | Split type keyboard with left and right areas |
| CN201959183U (en) * | 2010-12-10 | 2011-09-07 | 河南省电力公司许昌供电公司 | Office chair with cervical vertebra tractor |
| CN202820421U (en) * | 2012-09-04 | 2013-03-27 | 向自越 | Keyboard and mouse supporting device suitable for office chair |
-
2012
- 2012-09-04 CN CN201210323185.0A patent/CN102813397B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653499A (en) * | 1994-11-30 | 1997-08-05 | Goodall; Kirk Bryant | Chair bracket supporting keyboard and mouse platforms |
| CN2840806Y (en) * | 2005-09-28 | 2006-11-29 | 苏介仑 | Combined computer chair |
| CN201959183U (en) * | 2010-12-10 | 2011-09-07 | 河南省电力公司许昌供电公司 | Office chair with cervical vertebra tractor |
| CN201926988U (en) * | 2011-01-10 | 2011-08-10 | 向自越 | Split type keyboard with left and right areas |
| CN202820421U (en) * | 2012-09-04 | 2013-03-27 | 向自越 | Keyboard and mouse supporting device suitable for office chair |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770605A (en) * | 2019-01-30 | 2019-05-21 | 青岛黄海学院 | Portable operating device for computer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102813397B (en) | 2014-10-15 |
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