CN216201711U

CN216201711U - Tablet personal computer support frame

Info

Publication number: CN216201711U
Application number: CN202122046628.3U
Authority: CN
Inventors: 蔡亚军
Original assignee: Shandong Yihua Taijie Electronic Technology Co ltd
Current assignee: Shandong Yihua Taijie Electronic Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-04-05
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a tablet personal computer support frame which comprises a base, wherein the top end of the base is fixedly connected with an upright post, one side of the upright post is movably connected with a handle, a sliding groove is formed in the base, a third sliding block is connected in the sliding groove in a sliding manner, a connecting block is movably connected in the sliding block third, the top end of the connecting block is fixedly connected with an adjusting plate, a cushion cavity plate is fixedly connected to the back surface of the adjusting plate, and the purpose that a cylinder block and a sliding sleeve are driven by a limiting block through a movable groove of the sliding rod to move up and down in the vertical direction outside a shaft rod and the limiting block moves horizontally in the movable groove through the cylinder block is realized by arranging a first screw rod, a second screw rod, the first wheel disc, the second wheel disc, the first sliding block, the second sliding block, the sliding rod and the shaft rod to be matched with each other, so that the effect of adjusting in the horizontal direction and the vertical direction of the limiting block of different specifications of a tablet personal computer is achieved, wide application range and flexibility.

Description

Tablet personal computer support frame

Technical Field

The utility model relates to the field of support frames, in particular to a tablet personal computer support frame.

Background

A tablet computer, also called a laptop computer, is a small-sized and portable personal computer, and a touch screen is used as a basic input device, the development of the tablet computer is accompanied by the rapid development of communication technology, and as an emerging technology, CDMA and CDMA2000 are rapidly spreading to the world and occupying 18% of the wireless market. By 2012, global CDMA2000 users have exceeded 2.56 billion, and 156 operators across 70 countries have already commercialized 3G CDMA service. From the concept product of the tablet computer provided by microsoft, the tablet computer is a PC which does not need to be turned over, does not have a keyboard, is small enough to be put into a lady handbag, but has complete functions.

The application range of the existing support frame is limited, the platform with more specifications and sizes cannot be used as well, meanwhile, the traditional support frame can only be horizontally or vertically placed, the suitable angle cannot be adjusted to watch, and limitation is achieved.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects that the application range in the prior art is limited and the angle of the support frame cannot be adjusted, and provide the support frame for the tablet personal computer. The tablet computer support frame has the characteristics of meeting diversified specifications of tablet computers, being capable of being watched at an adjustable angle and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tablet computer support frame, includes the base, the top fixedly connected with stand of base, one side swing joint of stand has the handle, the spout has been seted up to the inside of base, and the inside sliding connection of spout has slider three to the inside swing joint of slider three has the connecting block, the top fixedly connected with regulating plate of connecting block, the back fixedly connected with pad chamber board of regulating plate.

Preferably, the vertical handle department of regulating plate has seted up logical groove one, and the inside swing joint who leads to groove one has first screw rod to first screw rod activity runs through the top outside and the fixedly connected with rim plate one of regulating plate, the horizontal handle department of regulating plate has seted up logical groove two, and the inside swing joint who leads to groove two has the second screw rod, and the one end outside and the fixedly connected with rim plate two of regulating plate are run through in the second screw rod activity.

Preferably, the first sliding block is sleeved on the external thread of the first screw, the sliding rod is fixedly connected to the outside of the first sliding block, the second sliding block is sleeved on the external thread of the second screw, the shaft rod is fixedly connected to the top end of the second sliding block, and the sliding sleeve is movably sleeved on the outside of the shaft rod.

Preferably, a movable groove is formed in the slide rod, the sliding sleeve is fixedly connected with the cylindrical block, the sliding sleeve is connected with the slide rod in a sliding mode through the cylindrical block and the movable groove, the sliding sleeve is fixedly connected with a limiting block on the back of the outer portion of the sliding sleeve, and the limiting block is fixedly connected with an anti-slip pad on the inner wall of the limiting block.

Preferably, logical groove three has been seted up to the inside of stand, and leads to the inside fixedly connected with loop bar of groove three to the outside slip of loop bar has cup jointed slider four, the positive fixedly connected with connecting axle of slider four, and the other end and the regulating plate swing joint of connecting axle, one side fixedly connected with rack of slider four, the inside swing joint who leads to groove three has the master gear, and the positive fixedly connected with handle of master gear, the master gear is connected with rack and pinion meshing.

Preferably, the sliding rod forms a lifting structure with the first screw rod through the first wheel disc and the first sliding block, and the shaft rod forms a translation structure with the second screw rod through the second wheel disc and the second sliding block.

Preferably, the rack passes through the main gear and constitutes elevation structure between handle and the logical groove three, the regulating plate passes through the rack, the slider four, the loop bar and constitutes angle modulation structure between slider three and the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up first screw rod, the second screw rod, rim plate one, rim plate two, slider one, slider two, slide bar and axostylus axostyle mutually support, realize that the stopper passes through the movable groove of slide bar and drives the cylinder piece and the sliding sleeve at the outside elevating movement of the vertical direction of axostylus axostyle and the stopper passes through the cylinder piece at the purpose of the sliding translation motion of activity inslot horizontal direction to reach the effect to the horizontal direction of the different specification stoppers of panel computer and the regulation of vertical direction, application scope is wide, has the flexibility.

2. Through setting up rack, master gear, slider four, loop bar, slider three and spout and mutually supporting, realize slider four outside the loop bar vertical direction elevating movement and corresponding transmission regulating plate through the corresponding gliding purpose that promotes the horizontal direction of slider three in the spout of connecting block to reach the regulation effect to the different angles of regulating plate, satisfy the demand that the use of different angles was watched, easy operation is convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a back cross-sectional view of the present invention;

FIG. 4 is a side cross-sectional view of the present invention;

FIG. 5 is an enlarged view of the utility model at A.

Reference numbers in the figures: 1. a base; 2. a column; 3. an adjusting plate; 4. a connecting shaft; 5. a handle; 6. a first through groove; 7. a first screw; 8. a first sliding block; 9. a first wheel disc; 10. a second wheel disc; 11. a second through groove; 12. a second screw; 13. a second sliding block; 14. a cushion chamber plate; 15. a chute; 16. a third sliding block; 17. a third through groove; 18. a fourth sliding block; 19. a rack; 20. a main gear; 21. connecting blocks; 22. a shaft lever; 23. a sliding sleeve; 24. a cylindrical block; 25. a slide bar; 26. a movable groove; 27. a limiting block; 28. a non-slip mat; 29. a loop bar.

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.

Referring to fig. 1-5, the present invention provides a technical solution of a tablet computer support frame: the utility model provides a tablet computer support frame, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with stand 2, one side swing joint of stand 2 has handle 5, spout 15 has been seted up to base 1's inside, and spout 15's inside sliding connection has three 16 of slider, and the inside swing joint of three 16 of slider has connecting block 21, the top fixedly connected with regulating plate 3 of connecting block 21, regulating plate 3's back fixedly connected with fills up chamber board 14, earlier through arranging the tablet computer in filling up chamber board 14 in, and the inside of filling up chamber board 14 is the recess form, it is spacing earlier that relative diagonal angle is being adjusted to spacing department diagonal angle, stability has.

A first through groove 6 is formed in the vertical handle of the adjusting plate 3, a first screw 7 is movably connected inside the first through groove 6, the first screw 7 movably penetrates through the outer portion of the top end of the adjusting plate 3 and is fixedly connected with a first wheel disc 9, a second through groove 11 is formed in the horizontal handle of the adjusting plate 3, a second screw 12 is movably connected inside the second through groove 11, the second screw 12 movably penetrates through the outer portion of one end of the adjusting plate 3 and is fixedly connected with a second wheel disc 10, a first sliding block 8 is sleeved on the outer thread of the first screw 7, a sliding rod 25 is fixedly connected to the outer portion of the first sliding block 8, the sliding rod 25 forms a lifting structure with the first screw 7 through the first wheel disc 9 and the first sliding block 8, a translation structure is formed between the shaft rod 22 and the second sliding block 13 and the second screw 12 through the second wheel disc 10, a second sliding block 13 is sleeved on the outer thread of the second screw 12, and the top end of the second sliding block 13 is fixedly connected with a shaft rod 22, and sliding sleeve 23 has been cup jointed in axostylus axostyle 22's outside activity, movable groove 26 has been seted up to slide bar 25's inside, sliding sleeve 23's outside fixedly connected with cylinder piece 24, sliding sleeve 23 passes through sliding connection between cylinder piece 24 and movable groove 26 and the slide bar 25, sliding sleeve 23's outside back fixedly connected with stopper 27, and stopper 27's inner wall fixed connection slipmat 28, stopper 27 drives cylinder piece 24 and sliding sleeve 23 at the outside vertical direction's of axostylus axostyle 22 elevating movement and stopper 27 through cylinder piece 24 the horizontal direction's in movable groove 26 purpose of sliding translation motion through slide bar 25, thereby reach the effect to the regulation of the different specification stoppers 27 of panel computer's horizontal direction and vertical direction, application scope is wide, has the flexibility.

A third through groove 17 is formed in the upright column 2, a loop bar 29 is fixedly connected in the third through groove 17, a fourth slider 18 is sleeved outside the loop bar 29 in a sliding manner, a connecting shaft 4 is fixedly connected to the front side of the fourth slider 18, the other end of the connecting shaft 4 is movably connected with an adjusting plate 3, a rack 19 is fixedly connected to one side of the fourth slider 18, the rack 19 forms a lifting structure with the third through groove 17 through a main gear 20 and a handle 5, the adjusting plate 3 forms an angle adjusting structure with the base 1 through the rack 19, the fourth slider 18, the loop bar 29 and the third slider 16, a main gear 20 is movably connected in the third through groove 17, the front side of the main gear 20 is fixedly connected with the handle 5, the main gear 20 is in gear engagement with the rack 19, the fourth slider 18 vertically moves up and down outside the loop bar 29, and the corresponding transmission adjusting plate 3 correspondingly pushes the third slider 16 to slide in the horizontal direction in the sliding groove 15 through a connecting block 21, thereby reach the regulation effect to adjusting plate 3 different angles, satisfy the demand that the use of different angles was watched, easy operation is convenient.

The working principle is as follows: when the device is used, according to the size of a tablet personal computer, the wheel disc I9 is rotated to enable the first screw rod 7 to rotate, so that the slide block I8 drives the slide rod 25 to perform lifting adjustment in the outer vertical direction, the slide rod 25 drives the cylindrical block 24 and the slide sleeve 23 to perform synchronous lifting movement in the outer vertical direction of the shaft lever 22 through the movable groove 26, so as to drive the limit block 27 to perform synchronous lifting movement, the wheel disc II 10 is rotated to enable the second screw rod 12 to rotate, so that the slide block II 13 slides in the horizontal direction, so that the slide block II 13 drives the shaft lever 22 to perform synchronous translation movement, the slide sleeve 23 performs limit through the horizontal synchronous sliding movement of the cylindrical block 24 in the movable groove 26, so that the tablet personal computer is placed in the cushion cavity plate 14, the limit block 27 clamps the opposite angle of the tablet personal computer through the lifting and translation adjustment, wherein the anti-skid cushion 28 plays the anti-skid and protection roles on the tablet personal computer, when the whole body needs to perform angle tilt adjustment, through the handle 5 of just reversing, make master gear 20 gear drive rack 19 drive slider four 18 and carry out corresponding elevating movement, wherein slider four 18 is through the spacing motion outside loop bar 29 to the corresponding transmission regulating plate 3 of slider four 18 inclines with the panel computer, and wherein the bottom of regulating plate 3 passes through the corresponding slip that promotes slider three 16 in spout 15 horizontal direction of connecting block 21, thereby accomplishes regulating plate 3 and drives the panel computer and carry out inclination's regulation, and is up to suitable position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tablet computer support frame, includes base (1), its characterized in that: the utility model discloses a portable electronic device, including base (1), top fixedly connected with stand (2) of base (1), one side swing joint of stand (2) has handle (5), spout (15) have been seted up to the inside of base (1), and the inside sliding connection of spout (15) has three (16) of slider to the inside swing joint of three (16) of slider has connecting block (21), the top fixedly connected with regulating plate (3) of connecting block (21), the back fixedly connected with pad chamber board (14) of regulating plate (3).

2. The tablet computer support stand of claim 1, wherein: the vertical handle department of regulating plate (3) has seted up logical groove one (6), and has led to the inside swing joint of groove one (6) and have first screw rod (7) to first screw rod (7) activity runs through the top outside and fixedly connected with rim plate one (9) of regulating plate (3), the horizontal handle department of regulating plate (3) has seted up logical groove two (11), and the inside swing joint who leads to groove two (11) has second screw rod (12), and second screw rod (12) activity runs through the one end outside and fixedly connected with rim plate two (10) of regulating plate (3).

3. The tablet computer support stand of claim 2, wherein: the external thread of the first screw (7) is sleeved with a first sliding block (8), a sliding rod (25) is fixedly connected to the outside of the first sliding block (8), the external thread of the second screw (12) is sleeved with a second sliding block (13), a shaft lever (22) is fixedly connected to the top end of the second sliding block (13), and a sliding sleeve (23) is movably sleeved on the outside of the shaft lever (22).

4. The tablet computer support stand of claim 3, wherein: the utility model discloses a slide bar (25) for the automobile seat, including slide bar (25), the outside fixedly connected with cylinder piece (24) of sliding sleeve (23), sliding sleeve (23) are through sliding connection between cylinder piece (24) and activity groove (26) and slide bar (25), the outside back fixedly connected with stopper (27) of sliding sleeve (23), and inner wall fixed connection slipmat (28) of stopper (27).

5. The tablet computer support stand of claim 1, wherein: lead to groove three (17) has been seted up to the inside of stand (2), and the inside fixedly connected with loop bar (29) that leads to groove three (17) to the outside slip of loop bar (29) has cup jointed slider four (18), the positive fixedly connected with connecting axle (4) of slider four (18), and the other end and regulating plate (3) swing joint of connecting axle (4), one side fixedly connected with rack (19) of slider four (18), the inside swing joint that leads to groove three (17) has master gear (20), and the positive fixedly connected with handle (5) of master gear (20), master gear (20) are connected with rack (19) gear engagement.

6. The tablet computer support stand of claim 3, wherein: the sliding rod (25) forms a lifting structure with the first screw (7) through the first wheel disc (9) and the first sliding block (8), and the shaft rod (22) forms a translation structure with the second screw (12) through the second wheel disc (10) and the second sliding block (13).

7. The tablet computer support stand of claim 5, wherein: the rack (19) forms a lifting structure with the through groove III (17) through the main gear (20) and the handle (5), and the adjusting plate (3) forms an angle adjusting structure with the base (1) through the rack (19), the sliding block IV (18), the loop bar (29) and the sliding block III (16).