CN219712771U

CN219712771U - Notebook computer support

Info

Publication number: CN219712771U
Application number: CN202320192340.3U
Authority: CN
Inventors: 赖儒宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-09-19
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a notebook computer bracket, which comprises: a base; the bottom side of the supporting plate is connected with a supporting plate extending backwards; the support comprises a base, a support rod, a rotating shaft, a rotating stop device and a notebook computer, wherein one end of the support rod is rotatably connected to the base, the other end of the support rod is rotatably connected to the front side of the support plate, the rotating shaft at two ends of the support rod extends along the left-right direction, the front side of the support plate is provided with the rotating stop device, the rotating of the support rod can be limited by the rotating stop device, the inclined angle of the support plate can be flexibly adjusted and positioned according to use requirements, and the notebook computer can be placed on the support plate, so that the space size of an occupied table surface or the orientation angle of the notebook computer can be changed, and the use functions are more diversified.

Description

Notebook computer support

Technical Field

The utility model relates to a bracket apparatus, in particular to a notebook computer bracket.

Background

When people use the notebook computer, the notebook computer is usually opened on the desktop, and after the notebook computer is opened, the notebook computer occupies a certain desktop space, and when articles on the desktop are more or the desktop is smaller, the whole desktop use space is particularly crowded. In this regard, some supports capable of accommodating and placing a notebook computer are available on the market, for example, in patent number 201920293115.2, the notebook computer can be placed on the support, and the whole support can be unfolded or folded for accommodating, so that the notebook computer can be horizontally placed or obliquely placed, and the occupied space can be reduced when the notebook computer is obliquely placed, but the support has only a simple unfolding or folding function, the lifting height cannot be adjusted, and the use requirement of people is difficult to meet.

Disclosure of Invention

The present utility model is directed to a notebook computer stand, which solves one or more of the technical problems of the prior art, and at least provides a beneficial choice or creation condition.

The utility model solves the technical problems as follows:

a notebook computer stand, comprising: a base; the bottom side of the supporting plate is connected with a supporting plate extending backwards; the support rod, its one end rotate connect in on the base, the other end of support rod rotate connect in the front side of layer board, the axis of rotation at support rod both ends all extends along left and right directions, the front side of layer board is provided with the rotation stopper, the rotation stopper can restrict the rotation of support rod.

The technical scheme has at least the following beneficial effects: the base can be placed on the mesa of peripheral hardware and fix a position, the bracing piece can prop up the layer board for form certain contained angle between layer board and the mesa, the notebook computer of peripheral hardware can be placed on the bearing piece, and be close at the layer board front side, the notebook computer can firmly place the location this moment, when using, can adjust the inclination of layer board according to the use needs, specifically, remove the restriction of rotation stopper to the bracing piece, the bracing piece can rotate along the fore-and-aft direction this moment, when the bracing piece rotates forward, the layer board inclination increases, the space that occupies on the mesa diminishes, when the bracing piece rotates backward, the layer board inclination reduces, the space that occupies on the mesa grow, so can adjust layer board inclination and location according to the use needs in a flexible way, the notebook computer can be placed on the layer board, thereby change the space size that occupies the mesa or the orientation angle of notebook computer, the function is more diversified.

As a further improvement of the above technical solution, the end portion of the supporting rod rotatably connected to the supporting plate is provided with a ratchet, the rotation stopper includes a pawl and a connecting shaft, the connecting shaft is rotatably connected to the front side of the supporting plate with a rotation axis in the left-right direction, and the pawl is cooperatively connected to the ratchet and limits the supporting rod to rotate backward. When the dip angle of the supporting plate needs to be adjusted, the pawl can rotate on the supporting plate through the connecting shaft, so that the pawl is separated from the ratchet, the rotation restriction on the supporting rod is relieved, the dip angle of the supporting plate is changed through rotatable adjustment between the supporting plate and the supporting rod, after adjustment is completed, the pawl is reversed, the pawl is clamped on the ratchet again, the supporting rod is restricted to rotate backwards through the cooperation of the pawl and the ratchet, and a stable supporting structure can be formed between the supporting plate and the supporting rod at the moment, so that the rotation restriction and locking of the supporting plate are realized.

As a further improvement of the technical scheme, the rotation stopper further comprises a torsion spring sleeved on the connecting shaft, one torsion arm of the torsion spring is connected to the pawl, the other torsion arm of the torsion spring is connected to the supporting plate, and the torsion spring enables the pawl to press against the ratchet. The torsion spring can compress the pawl on the ratchet to keep the rotation restriction state to the bracing piece, when the bracing piece needs to rotate, rotate the pawl and keep away from the ratchet, torsion compression to the torsion spring this moment, when the bracing piece needs to restrict to rotate, remove the external force to the pawl, the torsion of torsion spring makes the pawl press the ratchet again, realizes the locking of stopping changeing to the ratchet.

As a further improvement of the above technical solution, the rotation stopper further includes a pulling piece connected to the connecting shaft. When the pawl needs to be rotated, the force is applied to the poking piece, so that the pawl can be conveniently rotated, and the use experience is improved.

As a further improvement of the technical scheme, two support rods are arranged at intervals along the left-right direction, two rotation stopping devices are respectively arranged on the front sides of the supporting plates corresponding to the two support rods, and connecting shafts in the two rotation stopping devices are connected with each other. The two support rods are rotationally connected between the support plate and the base, so that the stability of supporting the support plate can be improved, the support plate is not easy to turn over when the left side and the right side of the support plate are stressed, the connecting shafts in the two rotation stopping devices are connected with each other, and the synchronous rotation of the two pawls can be realized, so that the rotation of the two support rods is respectively limited, and the stability of locking the support rods is improved.

As a further improvement of the technical scheme, the front side of the supporting plate is rotationally connected with a roller, the rotation axis of the roller extends along the left-right direction, and the bottom side of the roller protrudes downwards from the supporting plate. When the dip angle is adjusted, the supporting plate can slide on the table top through the idler wheels, so that friction of the supporting plate during movement is reduced, and smoothness during adjustment is improved.

As a further improvement of the technical scheme, the left side and the right side of the supporting plate are both bent forwards to form side wings, and the two side wings are both connected with the rollers in a rotating mode. The two rollers are respectively supported on the left side and the right side of the supporting plate, so that the stability of supporting the supporting plate is improved, and the supporting plate is smoother when adjusting and sliding on the table top.

As a further improvement of the technical scheme, the base is connected with the baffle, the baffle extends obliquely upwards towards the front, and the support rod can rotate to abut against the baffle. When the backward rotation amplitude of the support rod is too large, the support rod can be propped against the baffle, and the baffle limits the support rod to further rotate, so that the problems that the inclination angle of the rotation adjustment of the support plate is too large and the notebook computer and the support plate are directly and forwards inclined are avoided, and the notebook computer is ensured to be always kept in a safe placement state when in use.

As a further improvement of the technical scheme, the supporting plate is provided with a heat radiation opening. When the notebook computer is placed on the supporting plate, the heat dissipation opening can be exposed out of part of the position of the notebook computer, so that the heat exchange area of the notebook computer and air is increased, and the heat dissipation effect of the notebook computer is improved.

As a further improvement of the technical scheme, the rear side of the supporting plate is connected with a buffer cushion. When the notebook computer is placed on the buffer pad, the buffer pad can be used for increasing friction between the supporting plate and the notebook computer, and providing a damping buffer effect for the notebook computer, so that the use experience is further improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the utility model, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.

FIG. 1 is a first perspective view of the present utility model in one of its use positions;

FIG. 2 is a second perspective view of the present utility model in one of its use positions;

fig. 3 is a perspective view of the present utility model in another use state.

In the accompanying drawings: 100-base, 110-baffle, 200-supporting plate, 210-supporting plate, 220-flank, 230-heat radiation port, 300-supporting rod, 410-ratchet, 420-pawl, 430-connecting shaft, 440-torsion spring, 450-plectrum, 500-gyro wheel.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 and fig. 2, the use states of the two diagrams are the same, a notebook computer bracket includes a base 100, a supporting plate 200 and a supporting rod 300, wherein the bottom side of the supporting plate 200 is connected with a supporting plate 210 extending backward, the supporting plate 210 and the supporting plate 200 may be in a split structure, or the bottom side of the supporting plate 200 is bent backward to form the supporting plate 210, one end of the supporting rod 300 is rotatably connected to the base 100, the top side of the base 100 may be connected with a mounting ear, at this time, the end of the supporting rod 300 may be directly connected to the mounting ear, the mounting ear and the base 100 may be in a split structure, or the base 100 is bent upward to form the mounting ear, the other end of the supporting rod 300 is rotatably connected to the front side of the supporting plate 200, and likewise, the front side of the supporting plate 200 may be connected with a connecting ear, at this time, the connecting ear and the supporting plate 200 may be in a split structure, or the supporting plate 200 may be bent forward to form the connecting ear, the rotation axes of both ends of the supporting rod 300 may extend in the left and right directions, the front side of the supporting rod 200 may be provided with a rotator, and the rotator 300 may be restrained.

From the above, the base 100 may be placed on an external table top to position, the supporting rod 300 may prop up the supporting plate 200, so that a certain angle is formed between the supporting plate 200 and the table top, the external notebook computer may be placed on the supporting plate 210 and is close to the front side of the supporting plate 200, at this time, the notebook computer may be stably placed and positioned, when in use, the inclination angle of the supporting plate 200 may be adjusted according to the use requirement, specifically, the limitation of the rotation stopper on the supporting rod 300 is removed, at this time, the supporting rod 300 may rotate in the front-back direction, when the supporting rod 300 rotates forward, the inclination angle of the supporting plate 200 increases, the space occupied on the table top decreases, when the supporting rod 300 rotates backward, the inclination angle of the supporting plate 200 decreases, and the space occupied on the table top increases, so that the inclination angle of the supporting plate 200 may be flexibly adjusted according to the use requirement and positioned, and the notebook computer may be placed on the supporting plate 200, thereby changing the space size of the occupied table top or the orientation angle of the notebook computer, and having more diversified use functions.

The rotation stopper is mainly used for limiting the rotation of the support rod 300 on the support plate 200, and has various structural forms, such as a rotation connection structure directly penetrating the support rod 300 by using a bolt and pressing against the support rod 300 and the support plate 200, so as to limit the rotation of the support rod 300, in this embodiment, the end portion of the support rod 300, which is rotatably connected to the support plate 200, is provided with a ratchet 410, a split structure can be formed between the ratchet 410 and the support rod 300, the ratchet 410 is directly and coaxially connected to a rotation connection point between the support rod 300 and the support plate 200, or the outer side of the end portion of the support rod 300 is designed into a ratchet 410 shape, the rotation stopper comprises a pawl 420 and a connection shaft 430, the connection shaft 430 is rotatably connected to the front side of the support plate 200 by a rotation axis in the left-right direction, and the pawl 420 can be cooperatively connected to the ratchet 410 and limit the backward rotation of the support rod 300. When the inclination angle of the supporting plate 200 needs to be adjusted, the pawl 420 can be rotated on the supporting plate 200 through the connecting shaft 430, so that the pawl 420 is separated from the ratchet 410, at the moment, the rotation restriction on the supporting rod 300 is released, the supporting plate 200 and the supporting rod 300 can be rotationally adjusted to change the inclination angle of the supporting plate 200, after the adjustment is completed, the pawl 420 is reversed, so that the pawl 420 is clamped on the ratchet 410 again, the supporting rod 300 is restricted to rotate backwards through the cooperation of the pawl 420 and the ratchet 410, and at the moment, a stable supporting structure can be formed between the supporting plate 200 and the supporting rod 300, and the rotation restriction and locking of the supporting plate 200 are realized.

In order to make the pawl 420 not easily separate from the ratchet 410 directly upwards, in this embodiment, the rotation stopper further includes a torsion spring 440 sleeved on the connecting shaft 430, one torsion arm of the torsion spring 440 is connected to the pawl 420, the other torsion arm of the torsion spring 440 is connected to the supporting plate 200, in practical application, one torsion arm of the torsion spring 440 may directly abut against the pawl 420, and downward pressure is applied to the pawl 420, and in consideration of connection stability between the torsion arm and the pawl 420, the torsion arm is fixed on the pawl 420, and correspondingly, the other torsion arm of the torsion spring 440 may directly abut against the supporting plate 200, or be fixed on the supporting plate 200, so that the torsion spring 440 presses the pawl 420 against the ratchet 410. The torsion spring 440 can press the pawl 420 against the ratchet 410 to maintain a rotation limiting state of the support bar 300, when the support bar 300 needs to be rotated, the pawl 420 is rotated away from the ratchet 410, at the moment, the torsion spring 440 is torsionally compressed, when the support bar 300 needs to be limited in rotation, the external force to the pawl 420 is removed, and the torsion spring 440 is torsionally rotated to enable the pawl 420 to be pressed against the ratchet 410 again, so that the rotation-stopping locking of the ratchet 410 is realized.

When it is desired to rotate the pawl 420, the pawl 420 or the connecting shaft 430 may be directly applied, and in this embodiment, the rotation stopper further includes a pulling tab 450 connected to the connecting shaft 430. When the pawl 420 needs to be rotated, the force is applied to the pulling piece 450, so that the pawl 420 can be conveniently rotated, and the use experience is improved.

In the above embodiment, only one support rod 300 may be provided, one support rod 300 directly abuts against the middle of the supporting plate 200 to support, or a plurality of support rods 300 are arranged at intervals along the left-right direction, in this embodiment, two support rods 300 are arranged at intervals along the left-right direction, two rotation stoppers are respectively provided on the front side of the supporting plate 200 corresponding to the two support rods 300, and the connecting shafts 430 in the two rotation stoppers are connected with each other. The two supporting rods 300 are rotatably connected between the supporting plate 200 and the base 100, so that the stability of supporting the supporting plate 200 can be improved, the supporting plate 200 is not easy to turn over when the left side and the right side of the supporting plate 200 are stressed, the connecting shafts 430 in the two rotation stoppers are mutually connected, and the synchronous rotation of the two pawls 420 can be realized, so that the rotation of the two supporting rods 300 is respectively limited, and the stability of locking the supporting rods 300 is improved.

In the above embodiment, the bottom side of the supporting plate 200 may directly prop against the table top, when the inclination angle of the supporting plate 200 needs to be adjusted, the bottom side of the supporting plate 200 may slide on the table top, in order to reduce the friction between the supporting plate 200 and the table top, in this embodiment, the front side of the supporting plate 200 is rotatably connected with the roller 500, the rotation axis of the roller 500 extends along the left-right direction, and the bottom side of the roller 500 protrudes downward from the supporting plate 200. When the inclination angle of the supporting plate 200 is adjusted, the supporting plate 200 can slide on the table top through the roller 500, so that friction of the supporting plate 200 during movement is reduced, and smoothness during adjustment is improved.

The roller 500 may be directly connected to the front side of the supporting plate 200, at this time, the connection structure between the roller 500 and the supporting plate 200 protrudes from the rear side of the supporting plate 200, so that the notebook computer is easy to collide with the supporting plate 200 when placed, in this embodiment, the left and right sides of the supporting plate 200 are both bent forward to form the side wings 220, and the two side wings 220 are both rotatably connected with the roller 500. The two rollers 500 are respectively supported on the left and right sides of the pallet 200, so that the stability of supporting the pallet 200 is improved, and the pallet 200 can be adjusted and slid on the table top more smoothly.

When the angle between the support rod 300 and the support plate 200 is 90 degrees, the support rod 300 and the support plate 200 are both in a forward tilting state, and the whole support rod 300 and the support plate 200 are easy to tilt forward and turn over, in order to limit the support rod, as shown in fig. 3, in this embodiment, the base 100 is connected with the baffle 110, the baffle 110 extends obliquely forward and upward, and the support rod 300 can rotate to abut against the baffle 110. When the backward rotation range of the support rod 300 is too large, the support rod 300 can be propped against the baffle 110, and the baffle 110 can limit the further rotation of the support rod 300, so that the problems that the inclination angle of the rotation adjustment of the support plate 200 is too large and the notebook computer and the support plate 200 are directly tilted forward are avoided, and the notebook computer is ensured to be always kept in a safe placement state when in use.

In some embodiments, the pallet 200 is provided with a heat sink 230. When the notebook computer is placed on the supporting plate 200, the heat dissipation opening 230 can expose a part of the notebook computer, so as to increase the heat exchange area between the notebook computer and the air and improve the heat dissipation effect of the notebook computer. In practical applications, the heat dissipation port 230 can also reduce the weight of the supporting plate 200, so that the supporting plate 200 is lighter, and the supporting rod 300 can also be provided with a plurality of holes, which can also reduce the weight of the supporting rod 300 and the production cost.

In some embodiments, a cushion is attached to the rear side of the pallet 200. When the notebook computer is placed on the buffer pad, the buffer pad can be used for increasing friction between the supporting plate 200 and the notebook computer, and providing a damping buffer effect for the notebook computer, so that the use experience is further improved.

While the preferred embodiment of the present utility model has been described in detail, the utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, and these modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims

1. A notebook computer support is characterized in that: comprising the following steps:

a base (100);

the bottom side of the supporting plate (200) is connected with a backward extending supporting sheet (210);

the support rod (300), its one end rotate connect in on base (100), the other end of support rod (300) rotate connect in the front side of layer board (200), the axis of rotation at both ends of support rod (300) all extends along left and right directions, the front side of layer board (200) is provided with the rotation stopper, the rotation stopper can restrict the rotation of support rod (300).

2. A notebook computer holder according to claim 1, wherein: the end part of the supporting rod (300) is rotatably connected with the supporting plate (200) is provided with a ratchet (410), the rotation stopper comprises a pawl (420) and a connecting shaft (430), the connecting shaft (430) is rotatably connected with the front side of the supporting plate (200) along the left-right rotation axis, and the pawl (420) can be cooperatively connected with the ratchet (410) and limit the supporting rod (300) to rotate backwards.

3. A notebook computer holder according to claim 2, wherein: the anti-rotation device further comprises a torsion spring (440) sleeved on the connecting shaft (430), one torsion arm of the torsion spring (440) is connected to the pawl (420), the other torsion arm of the torsion spring (440) is connected to the supporting plate (200), and the torsion spring (440) enables the pawl (420) to press against the ratchet (410).

4. A notebook computer holder according to claim 2, wherein: the rotation stopper further includes a pulling piece (450) connected to the connection shaft (430).

5. A notebook computer holder according to claim 2, wherein: the two support rods (300) are arranged at intervals along the left-right direction, the two rotation stopping devices are respectively arranged on the front side of the supporting plate (200) corresponding to the two support rods (300), and the connecting shafts (430) in the two rotation stopping devices are connected with each other.

6. A notebook computer holder according to claim 1, wherein: the front side of the supporting plate (200) is rotatably connected with a roller (500), the rotation axis of the roller (500) extends along the left-right direction, and the bottom side of the roller (500) protrudes downwards from the supporting plate (200).

7. The notebook computer holder of claim 6, wherein: the left side and the right side of the supporting plate (200) are respectively bent forwards to form side wings (220), and the two side wings (220) are respectively connected with the roller (500) in a rotating mode.

8. A notebook computer holder according to claim 1, wherein: the base (100) is connected with a baffle plate (110), the baffle plate (110) extends obliquely upwards towards the front direction, and the supporting rod (300) can rotate to abut against the baffle plate (110).

9. A notebook computer holder according to claim 1, wherein: and a heat radiation opening (230) is arranged on the supporting plate (200).

10. A notebook computer holder according to claim 1, wherein: the rear side of the supporting plate (200) is connected with a buffer cushion.