CN109827049B - Portable computer's convenient support device - Google Patents
Portable computer's convenient support device Download PDFInfo
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- CN109827049B CN109827049B CN201910061556.4A CN201910061556A CN109827049B CN 109827049 B CN109827049 B CN 109827049B CN 201910061556 A CN201910061556 A CN 201910061556A CN 109827049 B CN109827049 B CN 109827049B
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Abstract
The invention discloses a portable bracket device of a portable computer, which comprises a base, a first guide groove, a first slide block, a clamping hole, a locking device, a lock hole, a partition plate, a bottom plate, a first connecting seat, a first connecting rod, a second connecting seat, a second connecting rod and a connecting shaft; according to the locking device, when the first sliding block moves to a certain position from left, the pin in the locking device can move downwards under the action of the first spring to clamp the clamping hole, so that the connecting rod mechanism cannot move at the moment, the supporting seat cannot move after the first sliding block rises at the moment, and the using effect is improved; the side movable plate is convenient for placing a mouse for use when the side movable plate is pulled out, so that the use effect is improved, and the jacking device arranged in the device can pull out the side movable plate only under the action of external force, so that the reliability of the device in moving is improved; the protective convex edge and the non-slip mat are arranged in the invention, thereby greatly improving the safety and reliability of the portable computer in use.
Description
The technical field is as follows:
the invention relates to the technical field of computer equipment, in particular to a convenient support device of a portable computer.
Background art:
a computer (computer) is commonly called a computer, is an electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The system can be divided into five types, namely a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, wherein the more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like; the portable computer in the computer is widely used in business offices and other occasions at present, but a support plate is not installed on the back of a seat on a current train or a long-distance bus at present when the computer is on business trip, so that the computer is inconvenient to use for office work during the trip, and the computer is inconvenient to carry and store.
The invention content is as follows:
the present invention is directed to a portable computer stand device for solving the above problems, and the portable computer stand device solves the problems of the related art.
In order to solve the above problems, the present invention provides a technical solution: the utility model provides a portable computer's convenient support device which innovation point lies in: the locking device comprises a base, a first guide groove, a first sliding block, a clamping hole, a locking device, an inner shell, a locking hole, a partition plate, a bottom plate, a first connecting seat, a first connecting rod, a second connecting seat, a second connecting rod and a first connecting shaft; the first guide groove is transversely arranged in the upper right side of the base, and a first sliding block is transversely movably connected in the first guide groove; the clamping holes are arranged in the bottom surface of the guide groove in a transverse manner; the center of the right side of the first sliding block is vertically and fixedly connected with a locking device, and the front position and the rear position of the left side of the top surface of the first sliding block are fixedly connected with a first connecting seat; the pins at the lower side of the locking device are connected with the corresponding clamping holes; the bottom of the inner shell is fixedly connected to the peripheral edge of the top of the base, and a lock hole is formed in the upper right side of the inner shell; the number of the partition plates is two, the partition plates are respectively positioned on the inner sides of the corresponding first connecting seats, and the partition plates are respectively fixedly connected to the front and rear positions in the inner shell; the bottom plate is positioned below the inner side of the partition plate, and the bottom of the bottom plate is fixedly connected to the top surface of the base; the two connecting seats are respectively fixedly connected to the front and rear positions of the upper left side of the base; the lower sides of the first connecting rods are hinged with the upper sides of the corresponding first connecting seats respectively; the two connecting rods are hinged to the lower sides of the two connecting rods respectively, and the centers of the two connecting rods are movably connected with the inner sides of the centers of the two corresponding connecting rods respectively through a first connecting shaft.
Preferably, the device further comprises a third connecting rod, a fourth connecting rod, a second connecting shaft, a third connecting seat, an outer shell, a bolt, a handle, a protective convex edge, an anti-slip pad, a second guide groove, a second sliding block, a second side movable plate, a fourth connecting seat, a jacking device and a supporting seat; the supporting seat and the base are parallel to each other, and a second guide groove is transversely formed in the lower right side of the supporting seat; a second sliding block is transversely and movably connected in the second guide groove; the upper side inside the outer shell is fixedly connected to the peripheral surface of the side surface of the supporting seat, the right lower side of the outer shell is transversely and fixedly connected with a bolt, the bolt on the left side is connected with the lock hole, and the periphery of the top of the outer shell is fixedly connected with a protective convex edge; the handle is fixedly connected to the center of the outer part of the right side of the outer shell; the anti-skid pads are uniformly and fixedly connected to the top surface of the supporting seat; the front and rear positions of the left lower side of the second sliding block are fixedly connected with a third connecting seat; the side movable plate is longitudinally and movably connected in the left front side of the supporting seat; the jacking device is transversely and fixedly connected in the left front side of the supporting seat, and the right telescopic jacking end of the jacking device is connected with the side surface of the side movable plate; the number of the connecting seats is two, and the connecting seats are respectively fixedly connected to the front and rear positions of the lower left side of the supporting seat; the lower sides of the three connecting rods are respectively hinged with the inner sides of the upper sides of the corresponding first connecting rods, and the upper sides of the three connecting rods are respectively hinged with the outer sides of the lower sides of the corresponding four connecting seats; the four connecting rods are two, the four connecting rods are as long as the three connecting rods, the lower sides of the four connecting rods are respectively hinged with the outer sides of the upper sides of the two corresponding connecting rods, the centers of the four connecting rods are respectively movably connected with the outer sides of the centers of the three corresponding connecting rods through the second connecting shafts, and the upper sides of the four connecting rods are respectively hinged with the inner sides of the three corresponding connecting seats.
Preferably, the first guide groove is a T-shaped groove and is matched with the first slide block.
Preferably, the first connecting rod and the second connecting rod have the same length.
Preferably, the partition and the bottom plate are both made of elastic protection materials.
Preferably, the locking device comprises a fixed shell, a pin, a blind hole, an inner cavity, a fixed handle and a first spring; an inner cavity is formed in the center of the fixed shell; a pin is vertically and movably connected in the inner cavity; a blind hole is formed in the upper side of the pin, and a fixed handle is arranged on the right upper side of the pin; and a first spring is arranged between the bottom surface in the blind hole and the top surface of the inner cavity.
Preferably, the latch is a spring latch.
Preferably, the second guide groove is a T-shaped groove and matched with the outer part of the sliding block.
Preferably, the jacking device comprises a jacking shell, a second spring, an end cover and a jacking head in a specific structure; the jacking head is transversely and movably connected to the right side in the jacking shell; the end cover is fixedly connected to the left side inside the tightening shell, and a second spring is arranged between the right side face of the end cover and the left side face of the tightening head.
The invention has the beneficial effects that:
(1) the locking device is reasonable and simple in structure, low in production cost and convenient to install, and when the first sliding block moves to a certain position from left, the pin in the locking device can move downwards to clamp the clamping hole under the action of the first spring, so that the connecting rod mechanism is guaranteed not to move, the supporting seat is guaranteed not to move after the first sliding block ascends, and the using effect is improved.
(2) The side movable plate arranged in the mouse can be conveniently placed for use when the side movable plate is pulled out, so that the use effect is improved, and the jacking device arranged in the mouse can pull out the side movable plate only under the action of external force, so that the reliability of the mouse is improved when the mouse is moved.
(3) The protective convex edge and the non-slip mat are arranged in the invention, thereby greatly improving the safety and reliability of the portable computer in use.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial side view of the present invention.
Fig. 3 is a schematic structural view of the locking device.
Fig. 4 is a schematic structural diagram of the jacking device.
1-a base; 2, a first guide groove; 3, a first sliding block; 4-clamping the hole; 5-a locking device; 6-an inner shell; 7-a lock hole; 8-a separator; 9-a bottom plate; 10-connecting seat one; 11-connecting rod one; 12-connecting seat two; 13-link two; 14-connecting the shaft I; 15-connecting rod III; 16-link four; 17-connecting shaft two; 18-connecting seat three; 19-an outer shell; 20-a bolt; 21-a handle; 22-protective flange; 23-a non-slip mat; 24-a second guide groove; 25-a second sliding block; 26-side active plate; 27-connecting seat four; 28-a tightening device; 29-a support seat; 51-a stationary housing; 52-a pin; 53-blind hole; 54-lumen; 55-fixing a handle; 56-spring one; 281-tightening the shell; 282-spring two; 283-end cap; 284-tightening the head.
The specific implementation mode is as follows:
as shown in fig. 1 and fig. 2, the following technical solutions are adopted in the present embodiment: a portable bracket device of a portable computer comprises a base 1, a first guide groove 2, a first slide block 3, a clamping hole 4, a locking device 5, an inner shell 6, a lock hole 7, a partition plate 8, a bottom plate 9, a first connecting seat 10, a first connecting rod 11, a second connecting seat 12, a second connecting rod 13 and a first connecting shaft 14; the guide groove I2 is transversely arranged in the upper right side of the base 1, and a sliding block I3 is transversely and movably connected in the guide groove I2; the clamping holes 4 are arranged in the bottom surfaces of the first guide grooves 2 in a transverse arrangement mode; the center of the right side of the first sliding block 3 is vertically and fixedly connected with a locking device 5, and the front and rear positions of the left side of the top surface of the first sliding block 3 are fixedly connected with a first connecting seat 10; the pins at the lower side of the locking device 5 are connected with the corresponding clamping holes 4; the bottom of the inner shell 6 is fixedly connected to the peripheral edges of the top of the base 1, and a lock hole 7 is formed in the upper right side of the inner shell 6; the number of the partition plates 8 is two, the partition plates 8 are respectively positioned on the inner sides of the corresponding first connecting seats 10, and the partition plates 8 are respectively fixedly connected to the front and rear positions in the inner shell 6; the bottom plate 9 is positioned below the inner side of the partition plate 8, and the bottom of the bottom plate 9 is fixedly connected to the top surface of the base 1; the two connecting seats 12 are respectively fixedly connected to the front and rear positions of the upper left side of the base 1; the number of the first connecting rods 11 is two, and the lower sides of the first connecting rods 11 are hinged with the upper sides of the corresponding first connecting seats 10 respectively; the number of the second connecting rods 13 is two, the lower sides of the second connecting rods 13 are respectively hinged with the upper sides of the corresponding second connecting seats 12, and the centers of the second connecting rods 13 are respectively movably connected with the inner sides of the centers of the corresponding first connecting rods 11 through first connecting shafts 14.
The anti-skid device further comprises a third connecting rod 15, a fourth connecting rod 16, a second connecting shaft 17, a third connecting seat 18, an outer shell 19, a bolt 20, a handle 21, a protective convex edge 22, an anti-skid pad 23, a second guide groove 24, a second slide block 25, a side movable plate 26, a fourth connecting seat 27, a jacking device 28 and a supporting seat 29; the supporting seat 29 and the base 1 are parallel to each other, and a second guide groove 24 is transversely arranged in the lower right side of the supporting seat 29; a second sliding block 25 is transversely and movably connected in the second guide groove 24; the upper side inside the outer shell 19 is fixedly connected to the peripheral surface of the side surface of the supporting seat 29, the right lower side of the outer shell 19 is transversely and fixedly connected with a bolt 20, a pin on the left side of the bolt 20 is connected with the lock hole 7, and the periphery of the top of the outer shell 19 is fixedly connected with a protective convex edge 22; the handle 21 is fixedly connected to the right outer center of the outer shell 19; the number of the anti-skid pads 23 is several, and the anti-skid pads 23 are respectively and uniformly fixedly connected to the top surfaces of the supporting seats 29; the front and rear positions of the left lower side of the second sliding block 25 are fixedly connected with a third connecting seat 18; the side movable plate 26 is longitudinally movably connected in the left front side of the supporting seat 29; the jacking device 28 is transversely and fixedly connected to the left front side of the supporting seat 29, and the telescopic jacking end on the right side of the jacking device 28 is connected with the side surface of the side movable plate 26; the number of the connecting seats IV 27 is two, and the connecting seats IV 27 are respectively fixedly connected to the front and rear positions of the left lower side of the supporting seat 29; the number of the third connecting rods 15 is two, the lower sides of the third connecting rods 15 are respectively hinged with the inner sides of the upper sides of the corresponding first connecting rods 11, and the upper sides of the third connecting rods 15 are respectively hinged with the outer sides of the lower sides of the corresponding fourth connecting seats 27; the number of the four connecting rods 16 is two, the length of the four connecting rods 16 is the same as that of the three connecting rods 15, the lower sides of the four connecting rods 16 are respectively hinged with the outer sides of the upper sides of the two corresponding connecting rods 13, the centers of the four connecting rods 16 are respectively movably connected with the outer sides of the centers of the three corresponding connecting rods 15 through the second connecting shafts 17, and the upper sides of the four connecting rods 16 are respectively hinged with the inner sides of the three corresponding connecting seats 18.
The first guide groove 2 is a T-shaped groove and is matched with the outer part of the first sliding block 3; the length of the first connecting rod 11 is the same as that of the second connecting rod 13; the partition plate 8 and the bottom plate 9 are both made of elastic protection materials.
As shown in fig. 3, the locking device 5 specifically comprises a fixed housing 51, a pin 52, a blind hole 53, an inner cavity 54, a fixed handle 55 and a first spring 56; an inner cavity 54 is arranged in the center of the fixed shell 51; a pin 52 is vertically and movably connected in the inner cavity 54; a blind hole 53 is formed in the upper side of the pin 52, and a fixed handle 55 is arranged on the right upper side of the pin 52; a first spring 56 is arranged between the inner bottom surface of the blind hole 53 and the top surface of the inner cavity 54.
Wherein the bolt 20 is a spring bolt; the second guide groove 24 is a T-shaped groove and is matched with the outer part of the second slide block 25.
As shown in fig. 4, the specific structure of the tightening device 28 includes a tightening housing 281, a second spring 282, an end cap 283 and a tightening head 284; the jacking head 284 is transversely movably connected to the right side in the jacking shell 281; the end cap 283 is fixedly connected to the left side inside the tightening housing 281, and a second spring 282 is arranged between the right side of the end cap 283 and the left side of the tightening head 284.
The using state of the invention is as follows: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, firstly, the bolt 20 is pulled to separate the pin from the lock hole 7, then the support seat 29 is moved upwards, simultaneously the slide block I3 and the slide block II 25 can be moved towards the left side by the link mechanism, the locking device 5 is arranged, when the slide block I3 is moved to a certain position to the left, the pin 52 in the locking device 5 can move downwards under the action of the spring I56 to clamp the clamping hole 4, thereby ensuring that the link mechanism can not move at the moment, ensuring that the support seat 29 can not move after being lifted at the moment, improving the using effect, then the portable computer arranged in the partition plate 8 is taken out and is arranged on the support seat 29 for use, the side movable plate 26 arranged here is convenient for placing a mouse for use when the side movable plate 26 is pulled out, thereby improving the using effect, and the jacking device 28 arranged here, the side movable plate 26 can be pulled out only by external force, so that the reliability of the device during movement is improved, and the safety and reliability of the portable computer during use are greatly improved due to the protection convex edge 22 and the anti-slip pad 23.
In the description of the invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the invention is understood by those skilled in the art according to specific situations.
While there have been shown and described what are at present considered the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a portable computer's convenient support device which characterized in that: the anti-skidding device comprises a base (1), a first guide groove (2), a first sliding block (3), a clamping hole (4), a locking device (5), an inner shell (6), a lock hole (7), a partition plate (8), a bottom plate (9), a first connecting seat (10), a first connecting rod (11), a second connecting seat (12), a second connecting rod (13), a first connecting shaft (14), a third connecting rod (15), a fourth connecting rod (16), a second connecting shaft (17), a third connecting seat (18), an outer shell (19), a bolt (20), a handle (21), a protective convex edge (22), an anti-skidding pad (23), a second guide groove (24), a second sliding block (25), a second side moving plate (26), a fourth connecting seat (27), a jacking device (28) and;
the first guide groove (2) is transversely arranged in the upper right side of the base (1), and a first sliding block (3) is transversely and movably connected in the first guide groove (2);
the clamping holes (4) are arranged in the bottom surface of the first guide groove (2) in a transverse arrangement mode;
the center of the right side of the first sliding block (3) is vertically and fixedly connected with a locking device (5), and the front and rear positions of the left side of the top surface of the first sliding block (3) are fixedly connected with a first connecting seat (10);
the pins at the lower side of the locking device (5) are connected with the corresponding clamping holes (4);
the bottom of the inner shell (6) is fixedly connected to the peripheral edges of the top of the base (1), and a lock hole (7) is formed in the upper right side of the inner shell (6);
the number of the partition plates (8) is two, the partition plates (8) are respectively positioned on the inner sides of the corresponding first connecting seats (10), and the partition plates (8) are respectively fixedly connected to the front and rear positions in the inner shell (6);
the bottom plate (9) is positioned below the inner side of the partition plate (8), and the bottom of the bottom plate (9) is fixedly connected to the top surface of the base (1);
the two second connecting seats (12) are fixedly connected to the front and rear positions of the left upper side of the base (1) respectively;
the number of the first connecting rods (11) is two, and the lower sides of the first connecting rods (11) are respectively hinged with the upper sides of the corresponding first connecting seats (10);
the two connecting rods (13) are arranged, the lower sides of the two connecting rods (13) are respectively hinged with the upper sides of the corresponding connecting seats (12), and the centers of the two connecting rods (13) are respectively movably connected with the inner sides of the centers of the corresponding connecting rods (11) through connecting shafts (14);
the supporting seat (29) is parallel to the base (1), and a second guide groove (24) is transversely arranged in the lower right side of the supporting seat (29);
a second sliding block (25) is transversely and movably connected in the second guide groove (24);
the upper side inside the outer shell (19) is fixedly connected to the peripheral surface of the side surface of the supporting seat (29), the right lower side of the outer shell (19) is transversely and fixedly connected with a bolt (20), a pin on the left side of the bolt (20) is connected with the lock hole (7), and the periphery of the top of the outer shell (19) is fixedly connected with a protective convex edge (22);
the handle (21) is fixedly connected to the center of the outer part of the right side of the outer shell (19);
the anti-skid pads (23) are provided in a plurality, and the anti-skid pads (23) are respectively and uniformly fixedly connected to the top surfaces of the supporting seats (29);
the front and rear positions of the left lower side of the second sliding block (25) are fixedly connected with a third connecting seat (18);
the side movable plate (26) is longitudinally movably connected in the left front side of the supporting seat (29);
the jacking device (28) is transversely and fixedly connected to the left front side of the supporting seat (29), and the right telescopic jacking end of the jacking device (28) is connected with the side surface of the side movable plate (26);
the number of the four connecting seats (27) is two, and the four connecting seats (27) are respectively fixedly connected to the front and rear positions of the left lower side of the supporting seat (29);
the number of the third connecting rods (15) is two, the lower sides of the third connecting rods (15) are respectively hinged with the inner sides of the upper sides of the corresponding first connecting rods (11), and the upper sides of the third connecting rods (15) are respectively hinged with the outer sides of the lower sides of the corresponding fourth connecting seats (27);
the number of the four connecting rods (16) is two, the length of the four connecting rods (16) is the same as that of the three connecting rods (15), the lower sides of the four connecting rods (16) are respectively hinged with the outer sides of the upper sides of the corresponding two connecting rods (13), the center of the four connecting rods (16) is movably connected with the outer sides of the center of the corresponding three connecting rods (15) through a second connecting shaft (17), and the upper sides of the four connecting rods (16) are respectively hinged with the inner sides of the corresponding three connecting seats (18).
2. A portable computer holder apparatus according to claim 1, wherein: the first guide groove (2) is a T-shaped groove and is matched with the outer part of the first sliding block (3).
3. A portable computer holder apparatus according to claim 1, wherein: the length of the first connecting rod (11) is the same as that of the second connecting rod (13).
4. A portable computer holder apparatus according to claim 1, wherein: the partition plate (8) and the bottom plate (9) are both made of elastic protection materials.
5. A portable computer holder apparatus according to claim 1, wherein: the locking device (5) comprises a fixed shell (51), a pin (52), a blind hole (53), an inner cavity (54), a fixed handle (55) and a first spring (56);
an inner cavity (54) is arranged in the center of the fixed shell (51);
a pin (52) is vertically and movably connected in the inner cavity (54);
a blind hole (53) is formed in the upper side of the pin (52), and a fixed handle (55) is arranged on the right upper side of the pin (52);
a first spring (56) is arranged between the inner bottom surface of the blind hole (53) and the top surface of the inner cavity (54).
6. A portable computer holder apparatus according to claim 1, wherein: the bolt (20) is a spring bolt.
7. A portable computer holder apparatus according to claim 1, wherein: the second guide groove (24) is a T-shaped groove and is matched with the outer part of the second slide block (25).
8. A portable computer holder apparatus according to claim 1, wherein: the jacking device (28) comprises a jacking shell (281), a second spring (282), an end cover (283) and a jacking head (284);
the jacking head (284) is transversely movably connected to the right side in the jacking shell (281);
the end cover (283) is fixedly connected to the left side inside the tightening shell (281), and a second spring (282) is arranged between the right side face of the end cover (283) and the left side face of the tightening head (284).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910061556.4A CN109827049B (en) | 2019-01-23 | 2019-01-23 | Portable computer's convenient support device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910061556.4A CN109827049B (en) | 2019-01-23 | 2019-01-23 | Portable computer's convenient support device |
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| CN109827049A CN109827049A (en) | 2019-05-31 |
| CN109827049B true CN109827049B (en) | 2021-05-25 |
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| CN102135818B (en) * | 2010-01-23 | 2014-10-22 | 赛恩倍吉科技顾问（深圳）有限公司 | Touch pen |
| CN203082497U (en) * | 2013-01-29 | 2013-07-24 | 武汉博视工研电子有限公司 | Large screen front maintaining support |
| CN207663342U (en) * | 2017-11-20 | 2018-07-27 | 西安美育信息科技有限公司 | A kind of portable computer displaying device |
| CN207935691U (en) * | 2018-03-12 | 2018-10-02 | 安庆师范大学 | A kind of computer host box support device |
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