CN215060945U - Multifunctional notebook computer bracket - Google Patents

Abstract

The utility model discloses a multifunctional notebook computer support, include: the upper end support rods are crossed with each other and provided with support thin rods; one end of the supporting thin rod is rotatably connected with the upper end supporting rod, and the other end of the supporting thin rod is in sliding connection with the upper end supporting rod; one end of the front-stage folding rod is rotatably arranged on the outer side of the upper end supporting rod, and the outer side of the other end of the front-stage folding rod is rotatably connected with a secondary folding rod; the last-stage folding rod is rotatably connected with the plurality of middle folding rods between the last-stage folding rod and the secondary folding rods, and the tail end of the last-stage folding rod is rotatably connected with the bottom supporting rod; one end of the upper end supporting inclined rod is rotatably connected with the upper end supporting rod, and the other end of the upper end supporting inclined rod is detachably connected with the preceding stage folding rod; the lower end supports the down tube, one end of which is connected with the bottom support rod in a rotating way, and the other end is connected with the last stage folding rod in a dismountable way. The utility model provides a multi-functional notebook computer support can adapt to different application scenes, can adjust notebook computer at the angle and the height of vertical direction, and easily carry.

Description

Multifunctional notebook computer bracket

Technical Field

The utility model belongs to the technical field of the notebook computer peripheral equipment, more specifically says, the utility model relates to a multi-functional notebook computer support.

Background

At present, products of notebook computer supports in the market are designed aiming at desktop office scenes, can play roles in adjusting the use angle of a computer and dissipating heat of the computer, but have single use scenes, and cannot be used at all particularly outdoors and particularly under the condition that no supports such as a desk and the like are arranged. Under the situation, people only can hold the notebook computer on the hands, hold the computer with both hands and operate the computer, which is very inconvenient and is a great pain point for outdoor use of the computer for a long time.

If a foldable notebook computer bracket is manufactured, the foldable notebook computer bracket can be folded in both the horizontal direction and the vertical direction, and the vertical direction of the foldable notebook computer bracket is enough for the foldable nodes. The support not only can enable the notebook computer to dissipate heat in the working process, but also can meet various application scenes. Working on an office table; lying on a sofa or bed for entertainment; most conveniently, the computer operating table is quickly changed into a small computer operating table in an outdoor environment, so that the long-term computer use pain is solved. The computer bag can be easily put into the folded computer bag, is simple, practical and portable, and almost all daily computer use scenes can be used

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.

To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a multifunctional notebook computer stand including:

the two upper end support rods are symmetrically arranged, two support thin rods are arranged between the two upper end support rods in a crossed mode, rotating shafts penetrate through the middle parts of the two support thin rods, and the two support thin rods are rotatably connected through the rotating shafts; one end of the supporting thin rod is rotatably connected with the upper end supporting rod, and the other end of the supporting thin rod is in sliding connection with the upper end supporting rod;

one end of the front-stage folding rod is rotatably arranged on the outer side of the upper end supporting rod, and the outer side of the other end of the front-stage folding rod is rotatably connected with a secondary folding rod; the last-stage folding rod is rotatably connected with the plurality of middle folding rods between the last-stage folding rod and the secondary folding rods, and the tail end of the last-stage folding rod is rotatably connected with a bottom supporting rod;

one end of the upper end supporting inclined rod is rotatably connected with the upper end supporting rod, and the other end of the upper end supporting inclined rod is in sliding connection with the preceding stage folding rod;

one end of the lower end supporting inclined rod is rotatably connected with the bottom supporting rod, and the other end of the lower end supporting inclined rod is detachably connected with the last stage folding rod;

a groove is formed in the upper end supporting rod, and a stopping piece is rotatably arranged in the groove.

Preferably, wherein, upper end support pole and the fixed nut that is provided with of bottom sprag pole, the both ends of preceding stage folding rod, secondary folding rod, middle part folding rod, final stage folding rod are all fixed and are provided with the nut, threaded connection has the screw rod in the nut.

Preferably, an upper end fixing shaft is fixedly arranged on the outer side of the upper end supporting rod, an upper end through hole is formed in the end part of the upper end supporting inclined rod, and the upper end fixing shaft is rotatably arranged in the upper end through hole in a penetrating manner;

the fixed spacing axle in upper end that is provided with on the preceding stage folding rod, set up the rectangular hole with the spacing looks adaptation in upper end on the upper end support down tube, the spacing axle in upper end is worn to establish in the rectangular hole, just the spacing axle threaded connection in upper end has fastening nut, fastening nut supports the down tube fastening in upper end on the spacing axle of upper end.

Preferably, a lower end fixing shaft is fixedly arranged on the outer side of the bottom supporting rod, a lower end through hole is formed in the end part of the lower end supporting inclined rod, and the lower end fixing shaft is rotatably arranged in the lower end through hole in a penetrating manner;

and a lower end limiting shaft is fixedly arranged on the last-stage folding rod, and a circular notch matched with the lower end limiting shaft is formed in the upper end of the lower end supporting inclined rod.

Preferably, an elongated slot is formed in the upper end support rod, a slide rod is fixedly arranged in the elongated slot, a slide ring is rotatably connected to the end of the support slender rod, and the slide ring is slidably sleeved on the slide rod;

the long groove is internally and fixedly provided with an installation rod, the support thin rod is provided with an installation hole, and the installation rod is rotatably arranged in the installation hole in a penetrating mode.

Preferably, the multifunctional notebook computer support further comprises a containing plate, and the containing plate is provided with a limiting groove matched with the upper end support rod, the front stage folding rod, the secondary folding rod, the middle folding rod, the final stage folding rod and the bottom support rod;

the containing plate is covered with a cover plate, the edge of the cover plate is provided with a plurality of positioning pieces, and the containing plate and the upper end supporting rod are provided with positioning grooves matched with the positioning pieces;

the accommodating plate is provided with two symmetrical fixing holes, and the inner walls of the fixing holes are provided with threads; an insert cylinder is fixedly arranged on the last-stage folding rod, an insert rod penetrates through the insert cylinder, a spring is fixedly connected between the upper end of the insert rod and the insert cylinder, a connecting nut is connected to the lower end of the insert rod through threads, and external threads are arranged outside the connecting nut;

the lateral wall of inserting a section of thick bamboo is seted up the rectangular groove of axial setting, the fixed cutting that is provided with on the inserted bar, the cutting activity is worn to establish in the rectangular groove, and the tip of cutting stretches out outside rectangular groove.

The utility model discloses at least, include following beneficial effect: the utility model provides a multifunctional notebook computer support can be suitable for various use scenes of the notebook computer through the upper end support rod, the support thin rod, the preceding stage folding rod, the secondary folding rod, the middle folding rod, the mill folding rod and the bottom support rod, not only can be used as a working platform of the notebook computer indoors, but also can be completely opened to carry and support the notebook computer as required in outdoor environment; and in the use of notebook computer, the height and the use angle of notebook computer all can be adjusted, simultaneously the utility model discloses still have the advantage firm, convenient to carry of notebook computer bearing structure.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of the multifunctional notebook computer stand provided by the present invention when used indoors;

fig. 2 is a schematic structural view of the multifunctional notebook computer stand according to the present invention when used outdoors;

fig. 3 is a schematic structural view of the multifunctional notebook computer stand provided by the present invention after being completely folded;

FIG. 4 is a schematic side view of the multifunctional notebook computer stand when it is unfolded for outdoor use;

FIG. 5 is a schematic structural view of a cover plate;

fig. 6 is a schematic view of a connection structure of the multifunctional notebook computer support holding plate and the last folding rod provided by the present invention;

fig. 7 is a schematic view of the connection structure between the support rod and the support thin rod at the upper end of the multifunctional notebook computer support provided by the present invention.

Detailed Description

The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

It should be noted that in the description of the present invention, the terms indicating the orientation or the positional relationship are based on the orientation or the positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or a connection between two elements, and those skilled in the art will understand the specific meaning of the terms in the present invention in a specific context.

Furthermore, in the present disclosure, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature in direct contact with the first and second features, or in indirect contact with the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-7: the utility model discloses a multifunctional notebook computer support, include:

the support device comprises two symmetrically arranged upper end support rods 1, two support thin rods 2 are arranged between the two upper end support rods 1 in a crossed mode, a rotating shaft 201 penetrates through the middle parts of the two support thin rods 2, and the two support thin rods 2 are rotatably connected through the rotating shaft 201; one end of the supporting thin rod 2 is rotatably connected with the upper end supporting rod 1, and the other end of the supporting thin rod is in sliding connection with the upper end supporting rod 1;

a front folding rod 3, one end of which is rotatably arranged outside the upper end support rod 1, and the other end of which is rotatably connected with a secondary folding rod 4; a last folding rod 5, a middle folding rod 6 is rotatably connected between the last folding rod 5 and the secondary folding rod 4, and the tail end of the last folding rod 5 is rotatably connected with a bottom support rod 7;

an upper end supporting diagonal rod 8, one end of which is rotatably connected with the upper end supporting rod 1 and the other end of which is in sliding connection with the preceding stage folding rod 3;

a lower end supporting diagonal rod 9, one end of which is rotatably connected with the bottom supporting rod 7, and the other end of which is detachably connected with the final stage folding rod 5;

a groove 101 is formed in the upper end supporting rod 1, and a stopping piece 102 is rotatably arranged in the groove 101.

The working principle is as follows: as shown in fig. 1, the unfolding schematic diagram of the multifunctional notebook computer stand when used indoors according to the present invention is shown, two upper end support rods 1 are pulled open, and the angles of two supporting thin rods 2 are unfolded, so that the two supporting thin rods 2 form an "X" type plane structure for supporting a notebook computer, and simultaneously, a preceding stage folding rod 3, a secondary stage folding rod 4, a middle stage folding rod 6, a final stage folding rod 5 and a bottom support rod 7 are respectively rotated by a certain angle, so as to effectively support the upper end support rods 1; the upper end supporting inclined rod 8 is used for further supporting the upper end supporting rod 1, and the stability of the multifunctional notebook computer support supporting structure is improved. The stop piece 102 is used for stopping the notebook computer from sliding after being unfolded to form an angle of 90 degrees with the upper end support rod 1. Fig. 2 is the utility model provides a multi-functional notebook computer support is the unfolding structure sketch map when outdoor use, it is the horizontal state of expansion to keep two upper end bracing pieces 1, with preceding stage folding rod 3, secondary folding rod 4, middle part folding rod 6 and last stage folding rod 5 be "one" font expansion in vertical direction, turn to bottom sprag pole 7 with last stage folding rod 5 vertically position simultaneously, support down tube 9 with the lower extreme and turn to and be connected to last stage folding rod 5, make bottom sprag pole 7 and lower extreme support down tube 9 prop up last stage folding rod 5, then just can place the notebook computer on the support pin 2 that expandes. As shown in fig. 3, the front folding rod 3, the secondary folding rod 4, the middle folding rod 6, the final folding rod 5, the bottom support rod 7, the upper end support diagonal rod 8 and the lower end support diagonal rod 9 in fig. 3 are all rotated and folded into a folding state, so that the multifunctional notebook computer support is convenient to carry.

In the above technical scheme, upper end support pole 1 and the fixed nut 10 that is provided with of bottom sprag pole 7, the both ends of preceding stage folding rod 3, secondary folding rod 4, middle part folding rod 6, final stage folding rod 5 are all fixed and are provided with nut 10, threaded connection has screw rod 11 in the nut 10. And after the screw rod 11 is screwed down, the support angle of the notebook computer is fixed.

In the above technical scheme, an upper end fixing shaft 103 is fixedly arranged on the outer side of the upper end support rod 1, an upper end through hole is formed in the end part of the upper end support diagonal rod 8, and the upper end fixing shaft 103 is rotatably arranged in the upper end through hole in a penetrating manner;

the fixed spacing axle 31 in upper end that is provided with on preceding stage folding rod 3, set up the rectangular hole 81 with the spacing axle 31 looks adaptation in upper end on the upper end support down tube 8, the spacing axle 31 in upper end is worn to establish in rectangular hole 81, just the spacing axle 31 threaded connection in upper end has fastening nut 32, fastening nut 32 supports the upper end and fastens the down tube 8 on the spacing axle 31 in upper end. The supporting angle of the upper end supporting inclined rod 8 to the upper end supporting rod 1 can be adjusted through the arrangement, so that the using angle of the notebook computer is changed. The adjusting mode is as follows: the position of the upper end support diagonal member 8 is changed along the elongated hole 81, and then the tightening nut 32 is tightened to tighten the upper end support diagonal member 8 on the upper end limit shaft 31.

In the above technical solution, a lower end fixing shaft 71 is fixedly arranged on the outer side of the bottom support rod 7, a lower end through hole is formed at the end of the lower end support diagonal rod 9, and the lower end fixing shaft 9 is rotatably inserted into the lower end through hole;

the last-stage folding rod 5 is fixedly provided with a lower end limiting shaft 51, and the upper end of the lower end supporting inclined rod 9 is provided with a circular notch 91 matched with the lower end limiting shaft 51. The lower end support diagonal rod is rotated, so that the lower end limit shaft 51 of the last stage folding rod 5 is clamped into the circular notch 91, the position of the lower end support diagonal rod 9 can be fixed, and the last stage folding rod 5 is effectively supported.

In the technical scheme, an elongated slot 12 is formed in the upper end support rod 1, a slide rod 121 is fixedly arranged in the elongated slot 12, the end of the support slender rod 2 is rotatably connected with a slide ring 21, and the slide ring 21 is slidably sleeved on the slide rod 121;

the long groove 12 is internally and fixedly provided with a mounting rod 122, the support slender rod 2 is provided with a mounting hole, and the mounting rod 122 is rotatably arranged in the mounting hole in a penetrating way. When the two supporting thin rods 2 are unfolded, the sliding ring 21 slides along the sliding rod 121, and the supporting thin rods 2 rotate around the mounting rod 122, so that the angles of the two supporting thin rods 2 are changed for placing a notebook computer,

in the above technical solution, the structure of the multifunctional notebook computer support further includes an accommodating plate 13, and the accommodating plate 13 is provided with a limiting groove adapted to the upper end support rod 1, the preceding stage folding rod 3, the secondary stage folding rod 4, the middle stage folding rod 6, the final stage folding rod 5 and the bottom support rod 7;

the accommodating plate 13 is covered with a cover plate 14, the edge of the cover plate 14 is provided with a plurality of positioning pieces 141, and the accommodating plate 13 and the upper end support rod 1 are provided with positioning grooves 15 matched with the positioning pieces 141;

two symmetrical fixing holes 132 are formed in the accommodating plate 13, and threads are formed in the inner walls of the fixing holes 132; an insert cylinder 52 is fixedly arranged on the last-stage folding rod 5, an insert rod 53 penetrates through the insert cylinder 52, a spring 54 is fixedly connected between the upper end of the insert rod 53 and the insert cylinder 52, a connecting nut 16 is connected with the lower end of the insert rod 53 through threads, and external threads are arranged outside the connecting nut 16;

the side wall of the inserting tube 52 is provided with an axially arranged long groove 521, the inserting rod 53 is fixedly provided with an inserting strip 531, the inserting strip 531 is movably arranged in the long groove 521 in a penetrating manner, and the end part of the inserting strip 531 extends out of the long groove 521. The accommodating plate 13 can be used as a base of a notebook computer support, besides storing a multifunctional notebook computer support, and the cover plate 14 can be clamped on the upper end support rod 1 through the positioning piece 141 and used as a support plane for supporting a notebook computer. The inserting bar 531 is pulled downwards along the long groove 521, the inserting rod 53 is inserted into the fixing hole 132 of the accommodating plate 13, and then the connecting nut 16 is screwed downwards to realize the fixed connection between the final-stage folding rod 5 and the accommodating plate 13, so that the accommodating plate 13 can be used as a base of the multifunctional notebook computer support, and the stability of the multifunctional notebook computer support structure is improved.

The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.

Claims (6)

1. A multifunctional notebook computer support, characterized in that includes:

the two upper end support rods are symmetrically arranged, two support thin rods are arranged between the two upper end support rods in a crossed mode, rotating shafts penetrate through the middle parts of the two support thin rods, and the two support thin rods are rotatably connected through the rotating shafts; one end of the supporting thin rod is rotatably connected with the upper end supporting rod, and the other end of the supporting thin rod is in sliding connection with the upper end supporting rod;

one end of the front-stage folding rod is rotatably arranged on the outer side of the upper end supporting rod, and the outer side of the other end of the front-stage folding rod is rotatably connected with a secondary folding rod; the last-stage folding rod is rotatably connected with the plurality of middle folding rods between the last-stage folding rod and the secondary folding rods, and the tail end of the last-stage folding rod is rotatably connected with a bottom supporting rod;

one end of the upper end supporting inclined rod is rotatably connected with the upper end supporting rod, and the other end of the upper end supporting inclined rod is in sliding connection with the preceding stage folding rod;

one end of the lower end supporting inclined rod is rotatably connected with the bottom supporting rod, and the other end of the lower end supporting inclined rod is detachably connected with the last stage folding rod;

a groove is formed in the upper end supporting rod, and a stopping piece is rotatably arranged in the groove.

2. The multifunctional notebook computer stand according to claim 1, wherein nuts are fixedly provided to the upper end support bar and the bottom support bar, nuts are fixedly provided to both ends of the front stage folding bar, the secondary stage folding bar, the middle stage folding bar, and the final stage folding bar, and a screw is threadedly connected to the nuts.

3. The multifunctional notebook computer holder according to claim 1, wherein an upper end fixing shaft is fixedly provided at an outer side of the upper end support rod, an upper end through hole is formed at an end of the upper end support diagonal rod, and the upper end fixing shaft is rotatably inserted into the upper end through hole;

the fixed spacing axle in upper end that is provided with on the preceding stage folding rod, set up the rectangular hole with the spacing looks adaptation in upper end on the upper end support down tube, the spacing axle in upper end is worn to establish in the rectangular hole, just the spacing axle threaded connection in upper end has fastening nut, fastening nut supports the down tube fastening in upper end on the spacing axle of upper end.

4. The multifunctional notebook computer support as claimed in claim 1, wherein a lower end fixing shaft is fixedly provided at an outer side of the bottom support rod, a lower end through hole is formed at an end portion of the lower end support diagonal rod, and the lower end fixing shaft is rotatably inserted into the lower end through hole;

and a lower end limiting shaft is fixedly arranged on the last-stage folding rod, and a circular notch matched with the lower end limiting shaft is formed in the upper end of the lower end supporting inclined rod.

5. The multifunctional notebook computer support according to claim 1, wherein an elongated slot is formed in the upper support rod, a slide rod is fixedly arranged in the elongated slot, a slide ring is rotatably connected to the end of the support slender rod, and the slide ring is slidably sleeved on the slide rod;

the long groove is internally and fixedly provided with an installation rod, the support thin rod is provided with an installation hole, and the installation rod is rotatably arranged in the installation hole in a penetrating mode.

6. The multifunctional notebook computer stand according to claim 1, wherein the structure of the multifunctional notebook computer stand further comprises a receiving plate, and the receiving plate is provided with a limiting groove adapted to the upper end support bar, the front stage folding bar, the secondary stage folding bar, the middle stage folding bar, the final stage folding bar, and the bottom support bar;

the containing plate is covered with a cover plate, the edge of the cover plate is provided with a plurality of positioning pieces, and the containing plate and the upper end supporting rod are provided with positioning grooves matched with the positioning pieces;

the accommodating plate is provided with two symmetrical fixing holes, and the inner walls of the fixing holes are provided with threads; an insert cylinder is fixedly arranged on the last-stage folding rod, an insert rod penetrates through the insert cylinder, a spring is fixedly connected between the upper end of the insert rod and the insert cylinder, a connecting nut is connected to the lower end of the insert rod through threads, and external threads are arranged outside the connecting nut;

the lateral wall of inserting a section of thick bamboo is seted up the rectangular groove of axial setting, the fixed cutting that is provided with on the inserted bar, the cutting activity is worn to establish in the rectangular groove, and the tip of cutting stretches out outside rectangular groove.

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