CN213629622U

CN213629622U - Notebook computer support

Info

Publication number: CN213629622U
Application number: CN202022548921.5U
Authority: CN
Inventors: 陆海荣; 张善明
Original assignee: Nantong Jiuzheng Ergonomic Co ltd
Current assignee: Nantong Jiuzheng Ergonomic Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-06
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a notebook computer support, which comprises a bottom plate, a panel and a supporting arm, wherein a rotating component is arranged between one side of the bottom surface of the panel and the supporting arm, and a first end of the supporting arm is rotationally connected with the panel through the rotating component and is used for adjusting the angle of the panel; be provided with the runner assembly between bottom plate top surface one side and the support arm, the bottom plate is held through the second of runner assembly and support arm and is rotated and be connected for the altitude mixture control of counterpiece, the runner assembly includes the torsional spring, the axis direction of torsional spring is on a parallel with the extending direction of panel, when placing the notebook on the panel, the extrusion torsional spring, the torsional spring provides for the runner assembly and embraces the pretightning force tightly, hinders the panel and rotates towards the support arm, hinders the support arm simultaneously and rotates towards the bottom plate. The utility model discloses a setting up of runner assembly can easily adjust panel height and angle, has great damping effect when pushing down the panel, hinders panel and support arm rotation, reaches single damping effect, can ensure the fixed and steady state that keeps of height and angle adjusting position.

Description

Notebook computer support

Technical Field

The utility model relates to a notebook subsidiary product field, more specifically relates to a notebook computer support, and this support is used for supporting notebook computer.

Background

Along with the rapid development of electronic products, the use of notebook computer is more and more extensive, for adapting to different height users or different work and study environment, often install the notebook computer support additional on the desktop, satisfy the requirement of user to the comfort level, but current notebook computer support often need with locking structure spare back adjusting panel's angle of unscrewing and the height of adjusting panel and desktop, its accommodation process is difficult and the step is loaded down with trivial details, lead to the panel height to differ easily simultaneously, influence user's use and experience.

Therefore, how to simplify the adjustment process of the notebook computer stand and the comfort of the user is a technical problem that needs to be solved by those skilled in the art at present. In view of the above problems, the designer is based on the practical experience and professional knowledge that are abundant for many years in engineering application of such products, and is actively researched and innovated in cooperation with the application of scholars, so as to create a notebook computer support, which is more practical.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the notebook computer bracket is simple to adjust and high in comfort level.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a notebook computer support comprises a bottom plate, a panel and a supporting arm, wherein a rotating assembly is arranged between one side of the bottom surface of the panel and the supporting arm, and a first end of the supporting arm is rotatably connected with the panel through the rotating assembly and used for adjusting the angle of the panel; bottom plate top surface one side with be provided with runner assembly between the support arm, the bottom plate passes through the second end rotation of runner assembly and support arm to be connected, is used for right the altitude mixture control of panel, runner assembly includes the torsional spring, the axis direction of torsional spring is on a parallel with the extending direction of panel works as when placing notebook computer on the panel, the extrusion the torsional spring, the torsional spring provides for runner assembly and embraces the pretightning force tightly, hinders the panel orientation the support arm rotates, hinders simultaneously the support arm orientation the bottom plate rotates, realizes highly and angle modulation position's fixed.

Furthermore, the rotating assembly further comprises a rotating support, a rotating shaft and a shaft sleeve, shaft holes are formed in two opposite sides of the rotating support, the rotating shaft is connected between the two shaft holes, the rotating shaft is sleeved in the shaft sleeve, and the torsion spring is sleeved on the outer side of the shaft sleeve.

Further, one side that the support arm medial surface is close to runner assembly sets up two relative fixed blocks, the fixed block with the support arm can be dismantled and be connected, the through-hole has been seted up to the side that the fixed block is close to the runing rest, the extending direction of through-hole with the length direction parallel arrangement of support arm.

Furthermore, two torsion springs are sleeved on the outer side of the shaft sleeve.

Further, the torsional spring includes first end and second end, first end is the free end, the second end is the stiff end, the second end of torsional spring inserts the through-hole realizes the torsional spring second end with the connection of torsional spring fixed block.

Further, a boss is arranged on one side, close to the edge, of the shaft sleeve and used for limiting the overturning angle of the supporting arm relative to the bottom plate/panel. A

Furthermore, a plurality of rubber pads are arranged on the bottom surface and the top surface of the supporting arm.

Further, the cover is equipped with the torsional spring cover on the torsional spring, is used for the protection the torsional spring, the mounting groove has been seted up to torsional spring cover circumference edge.

Furthermore, a placing groove is formed in the bottom surface of the supporting arm, and an anti-skid pad is correspondingly arranged in the placing groove.

Furthermore, the side face, close to the rotating support, of the fixing block is of an arc-shaped structure.

The utility model has the advantages that:

1) the utility model discloses a notebook computer support passes through the first end of support arm pass through the runner assembly with the panel rotates to be connected, can realize the change of contained angle between panel and the support arm to nimble realization notebook computer angle's adjustment, the bottom plate passes through the second end rotation of runner assembly and support arm to be connected, realizes the height-adjustable of panel, has increased the comfort of user when using the utility model discloses notebook computer support.

2) This runner assembly can install and realize being connected between support arm and panel, also can install and realize being connected between support arm and bottom plate, very big improvement the commonality of this device, increased production efficiency.

3) The panel height and angle can be easily adjusted by small damping action when the panel is lifted through the torsion spring, and the panel is pressed downwards to achieve large damping action, so that the panel and the supporting arm are prevented from rotating, the one-way damping effect is achieved, and the fixing and stable state maintaining of the support adjusting position can be ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of an external structure of a notebook computer stand according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a rotating assembly in an embodiment of the present invention;

fig. 3 is a front view of a rotating assembly in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a support arm according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating the connection between the fixing block and the rotating assembly according to the embodiment of the present invention;

fig. 6 is a left side view of the notebook computer stand according to the embodiment of the present invention.

Reference numerals: the base plate comprises a base plate 1, a panel 2, a supporting arm 3, a rotating assembly 4, a torsion spring 41, a rotating bracket 42, a rotating shaft 43, a shaft sleeve 44, a shaft hole 421, a fixing block 6, a through hole 61, a boss 441, a rubber mat 7, a torsion spring cover 45, a mounting groove 451, a placing groove 31 and a non-slip mat 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-6, a notebook computer support comprises a bottom plate 1, a panel 2 and a supporting arm 3, wherein a rotating component 4 is arranged between one side of the bottom surface of the panel 2 and the supporting arm 3, and a first end of the supporting arm 3 is rotatably connected with the panel 2 through the rotating component 4 and is used for adjusting the angle of the panel 2; be provided with rotating assembly 4 between 1 top surface one side of bottom plate and the support arm 3, bottom plate 1 is held to rotate through rotating assembly 4 and the second of support arm 3 and is connected, a height adjustment for counterpiece 2, rotating assembly 4 includes torsional spring 41, torsional spring 41's axis direction is on a parallel with panel 2's extending direction, when placing notebook computer on panel 2, extrusion torsional spring 41, torsional spring 41 holds the pretightning force for rotating assembly 4 provides, it rotates towards support arm 3 to hinder panel 2, hinder support arm 3 to rotate towards bottom plate 1 simultaneously, realize height and angle modulation position's fixed. Can realize the change of the included angle between the two, thereby flexibly realizing the adjustment of the angle of the notebook computer,

the first end through support arm 3 is passed through runner assembly 4 and is connected with panel 2 rotation, can realize the change of contained angle between panel 2 and the support arm 3 to nimble realization notebook computer angle's adjustment, bottom plate 1 is held through runner assembly 4 and support arm 3's second and is rotated and be connected, realizes panel 2's height-adjustable, has increased the user and has been using the utility model discloses comfort when notebook computer support. The universality of the device is improved by the arrangement of the two groups of rotating assemblies 4, different connecting structures are prevented from being manufactured, and the production efficiency is improved. Through torsional spring 41's setting, receive less damping effect when raising panel 2, can easily adjust panel 2 height and angle, have great damping effect when pushing down panel 2, hinder panel 2 and support arm 3 to rotate, reach one-way damped effect, can ensure that support adjusting position's is fixed and remain stable state.

Preferably, the rotating assembly 4 further includes a rotating bracket 42, a rotating shaft 43 and a shaft sleeve 44, wherein the rotating bracket 42 is provided with shaft holes 421 at two opposite sides, the rotating shaft 43 is connected between the two shaft holes 421, the rotating shaft 43 is sleeved in the shaft sleeve 44, and the torsion spring 41 is sleeved outside the shaft sleeve 44. The installation and fixation of the rotating shaft 43, the bushing 44, the rotating bracket 42 and the torsion spring 41 are easy, and the working reliability is high.

As the preferred of above-mentioned embodiment, support arm 3 medial surface is close to one side of rotating assembly 4 and sets up two relative fixed blocks 6, and fixed block 6 can be dismantled with support arm 3 and be connected, and through-hole 61 has been seted up to the side that fixed block 6 is close to rotation support 42, and the extending direction of through-hole 61 sets up with the length direction parallel arrangement of support arm 3.

Preferably, the bushing 44 is sleeved with two torsion springs 41, and the two torsion springs 41 are symmetrically arranged on the bushing 44, so that the damping effect is enhanced. Preferably, the torsion spring 41 is rectangular in cross-section.

Preferably, the inner diameter of the torsion spring 41 is slightly smaller than the outer diameter of the shaft sleeve 44, the inner diameter of the torsion spring 41 is between one third and one tenth of the outer diameter of the shaft sleeve 44, the torsion spring 41 comprises a first end and a second end, the first end is a free end, the second end is a fixed end, the second end of the torsion spring 41 is inserted into the through hole 61, and the second end of the torsion spring 41 is connected with the fixing block 6 of the torsion spring 41.

Preferably, the boss 441 is disposed on one side of the sleeve 44 near the edge to limit the tilting angle of the supporting arm 3 relative to the base plate 1/panel 2. When the side surface of the supporting arm 3 abuts against the boss 441, the overturning stroke is terminated. The rotation angle displacement range is limited, the limiting effect is achieved, the supporting arm 3 is guaranteed not to be misused due to improper use, the supporting is unstable or the support is damaged, and the durability of the notebook computer support is guaranteed.

As the optimization of above-mentioned embodiment, be provided with a plurality of cushions 7 on support arm 3 bottom surface and the top surface, support arm 3 effectively reduces the friction and collision between support arm 3 and bottom plate 1 and the panel 2, increases the shock attenuation buffering effect, and the noise reduction improves life, increase the atress area.

Preferably, the torsion spring 41 is sleeved with a torsion spring 41 cover, the circumferential edge of the torsion spring 41 cover is provided with an installation groove 451, and the torsion spring 41 is protected in a sealing manner by the torsion spring 41 cover.

As the optimization of above-mentioned embodiment, be provided with standing groove 31 on the support arm 3 bottom surface, correspond in the standing groove 31 and be provided with slipmat 8, prevent that support arm 3 from sliding for bottom plate 1, this setting has increased the utility model discloses a stability.

Preferably, the side of the fixing block 6 close to the rotating bracket 42 is of a cambered surface structure. Fixed block 6 is fixed at support arm 3 inboardly, follows support arm 3 and rotates, and the side that fixed block 6 is close to swivel bracket 42 is ARC structure, has effectively avoided colliding with runner assembly 4 when rotating, has increased the life of this device.

In the in-service use process, open notebook computer support to comfortable height earlier, exert the power in the opposite direction of every spiral of torsional spring 41 in this process, torsional spring 41 can warp thereupon and have the trend of internal diameter grow, and torsional spring 41 only can appear little friction for axle sleeve 44, holds tightly power less, and support arm 3 is raised in the rotation that can be light, the height of adjustment panel 2, rotation panel 2 that the same reason also can be light, the angle between adjustment panel 2 and the support arm 3. After the notebook computer is placed on the panel 2, the force in the same direction of each spiral direction of the torsion spring 41 is applied in the process, the torsion spring 41 deforms along with the force, the inner diameter of the torsion spring becomes smaller, the holding force between the torsion spring 41 and the shaft sleeve 44 is larger, the friction strengthening torque is increased, the torsion spring 41 is prevented from driving the fixing block 6 to rotate, and therefore stable supporting and fixing of the adjusting position are kept.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A notebook computer support is characterized by comprising a bottom plate (1), a panel (2) and a supporting arm (3), wherein a rotating assembly (4) is arranged between one side of the bottom surface of the panel (2) and the supporting arm (3), and the first end of the supporting arm (3) is rotatably connected with the panel (2) through the rotating assembly (4) and is used for adjusting the angle of the panel (2); bottom plate (1) top surface one side with be provided with rotating assembly (4) between support arm (3), bottom plate (1) is held through rotating assembly (4) and the second of support arm (3) and is rotated and be connected, is used for right the altitude mixture control of panel (2), rotating assembly (4) include torsional spring (41), the axis direction of torsional spring (41) is on a parallel with the extending direction of panel (2), works as place during notebook computer on panel (2), the extrusion torsional spring (41), torsional spring (41) hold the pretightning force for rotating assembly (4) provides, hinder panel (2) orientation support arm (3) rotate, hinder simultaneously support arm (3) orientation bottom plate (1) rotates, realizes highly fixed with angle modulation position.

2. The notebook computer support according to claim 1, wherein the rotating assembly (4) further comprises a rotating support (42), a rotating shaft (43) and a shaft sleeve (44), shaft holes (421) are formed in two opposite sides of the rotating support (42), the rotating shaft (43) is connected between the two shaft holes (421), the rotating shaft (43) is sleeved in the shaft sleeve (44), and the torsion spring (41) is sleeved outside the shaft sleeve (44).

3. The notebook computer support according to claim 1, wherein two opposite fixing blocks (6) are arranged on one side of the inner side surface of the support arm (3) close to the rotating assembly (4), the fixing blocks (6) are detachably connected with the support arm (3), a through hole (61) is formed in the side surface of the fixing blocks (6) close to the rotating support (42), and the extending direction of the through hole (61) is parallel to the length direction of the support arm (3).

4. The notebook computer support according to claim 2, wherein two torsion springs (41) are sleeved outside the shaft sleeve (44).

5. The notebook computer support according to claim 3, wherein the torsion spring (41) comprises a first end and a second end, the first end is a free end, the second end is a fixed end, the second end of the torsion spring (41) is inserted into the through hole (61), and the connection between the second end of the torsion spring (41) and the fixing block (6) of the torsion spring (41) is realized.

6. Notebook computer stand according to claim 2, characterized in that the side of the sleeve (44) close to the edge is provided with a boss (441) for limiting the tilting angle of the supporting arm (3) relative to the base plate (1)/the face plate (2).

7. The notebook computer stand according to claim 1, characterized in that the bottom and top surfaces of the support arm (3) are provided with a plurality of rubber pads (7).

8. The notebook computer support according to claim 1, wherein a torsion spring (41) cover is sleeved on the torsion spring (41) and used for protecting the torsion spring (41), and a mounting groove (451) is formed at the circumferential edge of the torsion spring (41) cover.

9. The notebook computer support according to claim 1, characterized in that a placement groove (31) is arranged on the bottom surface of the supporting arm (3), and a non-slip mat (8) is correspondingly arranged in the placement groove (31).

10. The notebook computer support according to claim 3, wherein the side of the fixing block (6) close to the rotating bracket (42) close to the fixing block (6) is of a cambered surface structure.