CN210860410U

CN210860410U - Multifunctional keyboard support

Info

Publication number: CN210860410U
Application number: CN201922062460.8U
Authority: CN
Inventors: 李欣阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-24
Filing date: 2019-11-24
Publication date: 2020-06-26
Anticipated expiration: 2029-11-24

Abstract

The utility model belongs to the technical field of computer-aided apparatus technique and specifically relates to a multifunctional keyboard support, including main layer board, vice layer board, plugboard, bottom plate, sliding plate, support bar, be equipped with on the both ends flange of main layer board in the inserting groove of centre gripping groove bilateral symmetry distribution, the equal activity of the inserting inslot of both sides is pegged graft and is had the plugboard and fix through locking bolt locking, the vice layer board of the equal fixedly connected with of outside end of plugboard. The utility model has the advantages of reasonable design, the support bar lower extreme passes through the slip of fixed pin in the sliding tray, can adjust the bearing height of keyboard as required, through the contained angle of both sides support bar and sliding plate around the adjustment, can adjust the inclination of keyboard as required, the inserting plate is pegged graft in the inserting tray, when making main layer board and vice layer board lean on together, can regard this stabilizer blade as the backup pad of flat board, cell-phone or notebook to use, also can regard as books bracket to use, a thing is multi-purpose, convenient to use.

Description

Multifunctional keyboard support

Technical Field

The utility model belongs to the technical field of computer-aided apparatus technique and specifically relates to a multifunctional keyboard support.

Background

A Keyboard (Keyboard) is a command and data input device for operating a computer, and is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the Keyboard, so as to issue commands, input data and the like to the computer.

Although the front end of the bottom surface of the existing keyboard is provided with the two supporting sheets which can support the keyboard at a certain angle, the inclined angle of the supporting keyboard is fixed, the inclined angle of the keyboard cannot be adjusted according to the needs of a user, the height of the keyboard cannot be adjusted according to the needs, and the use needs of different people for the height and the inclined angle of the keyboard cannot be met.

In conclusion, the technical problem that the height and the inclination angle of the keyboard cannot be adjusted according to needs is solved, and the multifunctional keyboard support is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the technical shortcoming and providing a multifunctional keyboard support. The slip of fixed pin in the sliding tray is passed through to the support bar lower extreme, can adjust the support height of keyboard as required, the contained angle of both sides support bar and sliding plate around through the adjustment, can adjust the inclination of keyboard as required, thereby satisfy different people to the demand of keyboard height and inclination, the plugboard is pegged graft in the plugboard, when making main layer board and vice layer board lean on together, can regard this stabilizer blade as the flat board, the backup pad of cell-phone or notebook uses, also can use as the books bracket, a thing is multi-purpose, high durability and convenient use.

The utility model provides a technical scheme that technical problem adopted does: a multifunctional keyboard support comprises a main supporting plate, an auxiliary supporting plate, inserting plates, a bottom plate, a sliding plate and a supporting bar, wherein a clamping groove is fixedly arranged in the middle of the bottom surface of the main supporting plate, a penetrating guide hole is fixedly arranged between the groove wall of the clamping groove and the upper end plate edge of the main supporting plate, a clamping rod is inserted in the guide hole in a sliding manner, a clamping plate is fixedly connected to the outer wall of the upper end of the clamping rod, a rectangular limiting block is fixedly screwed and fixed at the lower end of the clamping rod, a compression spring is sleeved on the clamping rod between the limiting block and the guide hole, inserting grooves symmetrically distributed at two sides of the clamping groove are arranged on two end plate edges of the main supporting plate, inserting plates are movably inserted in the inserting grooves at two sides and locked and fixed through locking bolts, the auxiliary supporting plate is fixedly connected to the outer side end of the inserting plate, the top surface of the auxiliary supporting plate is flush with the top surface of the main supporting plate, the top surface of baffle and splint all is higher than main layer board 5MM, the bottom surface of vice layer board all is fixed with two spinal branch daggers through the hinge symmetry is articulated in the inboard of central line, the lower extreme of support bar is equipped with spacing hole, the top surface of both sides bottom plate all fixedly connected with sliding plate in the outside of central line, the middle part of sliding plate all is equipped with the sliding tray, the symmetry is equipped with a plurality of spacing grooves on the upper and lower both sides cell wall of sliding tray, it has the fixed pin to slide to peg graft in spacing groove and the spacing hole, one section outer wall longitudinal symmetry in the outside of fixed pin is fixed with spacing groove assorted spacing, the medial extremity spiro union of fixed pin is fixed with spacing nut, the cover has reset spring.

The bottom surface of the bottom plate is fixedly connected with a layer of rubber anti-skid pad.

And a layer of rubber antiskid grains are fixed on the top surfaces of the main supporting plate and the auxiliary supporting plate.

And rubber cushion pads are fixedly connected to the inner side plate surfaces of the clamping plates and the baffle plates.

And the outer wall of the fixing pin is fixedly connected with a rubber ring.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, the support bar lower extreme passes through the slip of fixed pin in the sliding tray, can adjust the bearing height of keyboard as required, through the contained angle of both sides support bar and sliding plate around the adjustment, can adjust the inclination of keyboard as required, thereby satisfy different people to the demand of keyboard height and inclination, the inserting plate is pegged graft in the inserting groove, when making main layer board and vice layer board lean on together, can regard this stabilizer blade as the flat board, the backup pad of cell-phone or notebook uses, also can regard as the books bracket to use, a thing is multi-purpose, high durability and convenient use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the bottom structure of the main supporting board of the present invention.

Fig. 3 is a schematic view of the connection structure of the sliding plate and the supporting bar of the present invention.

Fig. 4 is a schematic view of the connection structure of the auxiliary supporting plate and the supporting bar of the present invention.

FIG. 5 is a schematic view of the connection structure of the clamping rod and the limiting block of the present invention.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 5.

As shown in figures 1-5, the utility model comprises a main support plate 1, an auxiliary support plate 6, an inserting plate 5, a bottom plate 8, a sliding plate 9 and a support bar 10, wherein a clamping groove 22 is fixedly arranged in the middle of the bottom surface of the main support plate 1, a through guide hole 21 is fixedly arranged between the groove wall of the clamping groove 22 and the upper end plate edge of the main support plate 1, a clamping rod 20 is inserted in the guide hole 21 in a sliding way, a clamping plate 3 is fixedly connected to the outer wall of the upper end of the clamping rod 20, a rectangular limiting block 23 is fixedly screwed at the lower end of the clamping rod 20, a compression spring 24 is sleeved on the clamping rod 20 between the limiting block 23 and the guide hole 21 and can push the clamping rod 20 to move downwards, so that the clamping plate 3 can move towards the edge of the main support plate 1 and clamp the upper end edge of a keyboard, the keyboard can be placed and supported more stably, inserting grooves 18 which are symmetrically distributed at two sides of the clamping groove 22 are, the inserting plates 5 are movably inserted into the inserting grooves 18 on the two sides and are locked and fixed through locking bolts 19, the outer side ends of the inserting plates 5 are fixedly connected with auxiliary supporting plates 6, the top surfaces of the auxiliary supporting plates 6 are flush with the top surface of the main supporting plate 1, the lower side plate edges of the main supporting plate 1 and the auxiliary supporting plate 6 are fixedly connected with baffle plates 2 perpendicular to the baffle plates, the top surfaces of the baffle plates 2 and the clamping plates 3 are higher than the top surface of the main supporting plate 15MM, the top surfaces of the main supporting plate 1 and the auxiliary supporting plate 6 are flush, the middle part and the two ends of a keyboard can be supported, the keyboard is more stably supported and cannot shake, the baffle plates 2 and the clamping plates 3 can clamp and fix the upper edge and the lower edge of the keyboard, the keyboard cannot shake when in use, the bottom surface of the auxiliary supporting plate 6 is symmetrically hinged and fixed with two supporting bars 10 through hinge shafts on the inner sides of a central line, the lower ends of the, the middle part of sliding plate 9 all is equipped with sliding tray 11, the symmetry is equipped with a plurality of spacing grooves 12 on the upper and lower both sides cell wall of sliding tray 11, it has fixed pin 13 to slide the grafting in spacing groove 12 and spacing hole 26, one section outer wall longitudinal symmetry in the outside of fixed pin 13 is fixed with spacing strip 25 with spacing groove 12 assorted, the inboard tip spiro union of fixed pin 13 is fixed with stop nut 15, the cover has reset spring 16 on the fixed pin 13 between stop nut 15 and the support bar 10. Two fixed pins 13 of the downside of pulling outward, make one section that has spacing strip 25 on fixed pin 13 pull out spacing groove 12 outward, make fixed pin 13 can slide adjustment in sliding tray 11, can make the lower extreme of main layer board 1 and vice layer board 6 raise or reduce, thereby the inclination of adjustable keyboard, during the angle symmetry adjustment of two support bars 10, can make main layer board 1 and vice layer board 6 level raise or reduce, thereby can adjust the support height of keyboard as required, loosen fixed pin 13 after, reset spring 16 can make fixed pin 13 move to the inboard, make spacing strip 25 insert spacing groove 12 in, lock fixed pin 13, thereby make support bar 10 can not slide again.

In this embodiment, a layer of rubber anti-slip pad 17 is fixedly connected to the bottom surface of the bottom plate 8. The rubber mat 17 makes the placement of the bottom plate 8 more stable.

In this embodiment, a layer of rubber antiskid lines 4 is fixed on the top surfaces of the main supporting plate 1 and the auxiliary supporting plate 6. The rubber antiskid lines 4 can enable the keyboard to be more stably supported and placed.

In this embodiment, the inner side plate surfaces of the clamping plate 3 and the baffle plate 2 are fixedly connected with rubber cushions 7. The rubber buffer 7 can make the clamping of the clamping plate 3 and the baffle plate 2 to the two ends of the keyboard more stable.

In this embodiment, the outer wall of the fixing pin 13 is fixedly connected with a rubber ring 14. The rubber ring 14 can facilitate the pulling-out of the fixing pin 13 and the sliding adjustment of the fixing pin 13 in the sliding groove 11.

During the use, pull open vice layer board 6 to both sides as required and through reducing the bolt with plugboard 5 fixed with main layer board 1 locking, put main layer board 1 and vice layer board 6 with the keyboard on, edge is fixed about with the keyboard through splint 3 and baffle 2, support angle of support bar 10 around the adjustment as required, when the adjustment is supported to current back stay 10 symmetry, main layer board 1 can only reciprocate with vice layer board 6, thereby can adjust the supporting height of keyboard, the contained angle of front side branch stay 10 and sliding tray 11 is than the support bar 10 of rear side and sliding tray 11's contained angle hour, main layer board 1 and vice layer board 6 can form certain contained angle with the horizontal plane, can adjust the inclination of keyboard as required, and convenient to use.

Claims

1. The utility model provides a multifunctional keyboard support, includes main layer board, vice layer board, plugboard, bottom plate, sliding plate, support bar, its characterized in that: the middle part of the bottom surface of the main supporting plate is fixedly provided with a clamping groove, a penetrating guide hole is fixedly arranged between the groove wall of the clamping groove and the upper end plate edge of the main supporting plate, a clamping rod is inserted in the guide hole in a sliding manner, the outer wall of the upper end of the clamping rod is fixedly connected with a clamping plate, the lower end of the clamping rod is fixedly screwed and fixed with a rectangular limiting block, a compression spring is sleeved on the clamping rod between the limiting block and the guide hole, insertion grooves symmetrically distributed at two sides of the clamping groove are arranged on the two end plates of the main supporting plate, insertion plates are movably inserted in the insertion grooves at the two sides and locked and fixed through locking bolts, the outer side end parts of the insertion plates are fixedly connected with auxiliary supporting plates, the top surfaces of the auxiliary supporting plates are flush with the top surface of the main supporting plate, baffle plates perpendicular to the lower side plate edges of the main supporting plate and the auxiliary supporting plates are fixedly connected, the top surfaces of the baffle plates and the clamping plate are higher than 5MM, the lower extreme of support bar is equipped with spacing hole, the top surface of both sides bottom plate all fixedly connected with sliding plate in the outside of central line, the middle part of sliding plate all is equipped with the sliding tray, the symmetry is equipped with a plurality of spacing grooves on the upper and lower both sides cell wall of sliding tray, it has the fixed pin to slide in spacing groove and the spacing hole and peg graft, one section outer wall longitudinal symmetry in the outside of fixed pin is fixed with spacing groove assorted spacing, the inboard tip spiro union of fixed pin is fixed with spacing nut, the cover has reset spring on the fixed pin between spacing nut and the support bar.

2. A multifunction keyboard support according to claim 1, wherein: the bottom surface of the bottom plate is fixedly connected with a layer of rubber anti-skid pad.

3. A multifunction keyboard support according to claim 1, wherein: and a layer of rubber antiskid grains are fixed on the top surfaces of the main supporting plate and the auxiliary supporting plate.

4. A multifunction keyboard support according to claim 1, wherein: and rubber cushion pads are fixedly connected to the inner side plate surfaces of the clamping plates and the baffle plates.

5. A multifunction keyboard support according to claim 1, wherein: and the outer wall of the fixing pin is fixedly connected with a rubber ring.