CN220851408U - Portable notebook computer support - Google Patents
Portable notebook computer support Download PDFInfo
- Publication number
- CN220851408U CN220851408U CN202322726889.9U CN202322726889U CN220851408U CN 220851408 U CN220851408 U CN 220851408U CN 202322726889 U CN202322726889 U CN 202322726889U CN 220851408 U CN220851408 U CN 220851408U
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- support
- notebook computer
- supporting plate
- edges
- long hole
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- 238000000034 method Methods 0.000 claims abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a portable notebook computer bracket, which comprises a fixed bracket, wherein a plurality of fixed rubber mats are arranged on the front surface of the fixed bracket so as to be conveniently fixed on the bottom surface of a notebook computer; the method is characterized in that: two mounting holes are symmetrically formed in the fixing support, the mounting holes are approximately right trapezoid, right-angle sides of the mounting holes are close to two ends of the fixing support, movable supports are symmetrically hinged in the two mounting holes, and the movable supports are formed by a plurality of supporting plates in a sequential nested and hinged mode and form an included angle with the fixing support after being unfolded so as to support a notebook computer. The beneficial effects are that: the portable multi-gear adjusting device is convenient to carry, can be adjusted in multiple gears and is high in stability.
Description
Technical Field
The utility model belongs to the field of notebook computer supports, and particularly relates to a portable notebook computer support.
Background
The notebook computer bracket has various types: the stand which is required to be carried independently is troublesome to carry and needs to be stored separately from the notebook computer in the carrying process, otherwise, the notebook computer is scratched; the bracket installed on the notebook computer is mainly small and exquisite, is portable, but has limited adjustable angle, and becomes unstable due to small contact area between the bracket and the desktop after installation.
The publication number CN215569346U discloses a portable computer support, including mounting and support piece, the mounting is used for fixed bolster in portable computer, support piece with the mounting each other angles to form the backstop contained angle, support piece is adjustable support piece of length, and the user can be through the adjustment to support piece length, in order to adjust the supporting angle that portable computer and working face formed. When the portable computer bracket is applied to a notebook computer, two brackets are required to be installed on the bottom surface of the notebook computer in parallel, and if one bracket installation angle has an error during installation, the overall support stability can be affected, so that the use of a user is affected; and when the support piece and the tabletop form a support, the contact area of the support piece and the tabletop is small, and the tabletop is easy to damage.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a portable notebook computer bracket which is convenient to carry, can be adjusted by multiple gears and has strong stability.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A portable notebook computer support comprises a fixed support, wherein a plurality of fixed rubber pads are arranged on the front surface of the fixed support so as to be fixed on the bottom surface of a notebook computer; the special character is that: two mounting holes are symmetrically formed in the fixing support, the mounting holes are approximately right trapezoid, right-angle sides of the mounting holes are close to two ends of the fixing support, movable supports are symmetrically hinged in the two mounting holes, and the movable supports are formed by a plurality of supporting plates in a sequential nested and hinged mode and form an included angle with the fixing support after being unfolded so as to support a notebook computer.
As further preferable, the movable support is formed by sequentially nesting and hinging three support plates with approximately right trapezoid shapes, wherein a first support plate is in clearance fit with the mounting holes, and one end of a right-angle side of the first support plate is hinged in the corresponding mounting hole through a pin shaft; the first support plate is provided with a first long hole, the second support plate is hinged in the first long hole through a pin shaft, the second support plate is provided with a second long hole, and the third support plate is hinged in the second long hole through a pin shaft.
As a further preferable mode, the first long hole is approximately in a right trapezoid shape, the right-angle side is close to the bevel edge of the first supporting plate, and one end of the right-angle side of the second supporting plate is hinged in the corresponding first long hole through a pin shaft.
As a further preferable mode, the second long hole is approximately a right trapezoid, the right-angle side is close to the bevel edge of the second supporting plate, and one end of the right-angle side of the third supporting plate is hinged in the corresponding second long hole through a pin shaft.
As a further preferable aspect, the included angles between the oblique sides and the right-angle sides of the first support plate, the second support plate and the third support plate are sequentially reduced, so as to adjust the support angle of the notebook computer.
As a further preference, the connecting parts of the two bottom edges and the inclined edges in the mounting holes are respectively provided with an inner clamping edge, and the connecting parts of the two bottom edges and the inclined edges in the first supporting plate are respectively provided with an outer clamping edge, and the outer clamping edges are clamped on the corresponding inner clamping edges so as to facilitate the positioning of the first supporting plate after being retracted.
As a further preference, an arc chamfer is provided on the first support plate outside its right-angle edge to facilitate the outward unfolding of the first support plate.
As a further preferable mode, the connecting parts of the two bottom edges and the inclined edge in the first long hole are respectively provided with an inner clamping edge, the connecting parts of the two bottom edges and the inclined edge in the second supporting plate are respectively provided with an outer clamping edge, and the outer clamping edges are clamped on the corresponding inner clamping edges so as to facilitate positioning after the second supporting plate is retracted.
As a further preference, an arc chamfer is provided on the second support plate outside its right-angle edge to facilitate the outward deployment of the second support plate.
As a further preferable mode, the connecting parts of the two bottom edges and the inclined edges in the second long hole are respectively provided with an inner clamping edge, the connecting parts of the two bottom edges and the inclined edges in the third supporting plate are respectively provided with an outer clamping edge, and the outer clamping edges are clamped on the corresponding inner clamping edges so as to facilitate positioning after the third supporting plate is retracted.
As a further preference, an arc chamfer is provided on the third support plate outside its right-angle edge to facilitate the outward unfolding of the third support plate.
The beneficial effects of the utility model are as follows:
1. The portable notebook computer support is adhered to the rear end of the bottom surface of the notebook computer through the fixing rubber pad arranged on the front surface of the fixing support, and the movable support is symmetrically hinged in the two mounting holes symmetrically arranged on the fixing support, so that the movable support can be completely embedded into the fixing support after being folded, the whole thickness of the folded notebook computer support is only the thickness of the fixing support, the thickness of the notebook computer is increased by not more than 6mm, and the support and the notebook computer are integrated into a whole, so that the portable notebook computer support is convenient to carry.
2. Because the movable brackets are symmetrically hinged in the two mounting holes symmetrically arranged on the fixed bracket, the inclined edges of the supporting plate unfolded by the two movable brackets are contacted with the tabletop, the contact area between the bracket and the tabletop can be increased, and the support is more stable.
3. Because the movable support is formed by a plurality of support plates in a nested and hinged mode in sequence and used for forming an included angle with the fixed support after being unfolded, the support angle of the notebook computer can be adjusted by unfolding different support plates when the movable support is used, so that multi-gear adjustment is realized, and all different requirements of users are met.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure after the first support plate is unfolded halfway, the second support plate and the third support plate are unfolded completely;
FIG. 3 is a schematic structural view of a stationary bracket;
Fig. 4 is a schematic structural view of the first support plate;
fig. 5 is a schematic structural view of the second support plate;
fig. 6 is a schematic structural view of a third support plate;
Fig. 7 is a schematic view of three use states of the present utility model.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 6, the portable notebook computer bracket according to the present utility model includes a fixing bracket 1, the fixing bracket 1 is a rectangular plate-shaped injection molding member, and a plurality of fixing rubber pads 8 are adhered to the front surface of the fixing bracket 1, so as to fix the bracket on the bottom surface of the notebook computer. Two mounting holes 101 are symmetrically formed in the fixed support 1, the mounting holes 101 are approximately right trapezoid, right-angle sides are close to two ends of the fixed support 1, movable supports are symmetrically hinged in the two mounting holes 101 and are formed by sequentially nesting and hinging a plurality of support plates, and an included angle is formed between each movable support and the fixed support 1 after the movable supports are unfolded so as to support a notebook computer.
The support plates are preferably three and are approximately right trapezoid in shape, and the three support plates are a first support plate 2, a second support plate 3 and a third support plate 4 in sequence. Wherein, the first support plate 2 is in clearance fit with the mounting hole 101, and one end of the right-angle side of the first support plate 2 is hinged in the corresponding mounting hole 101 through a pin 5 penetrating through the fixed bracket 1; the inner clamping edges 102 are respectively arranged at the connecting positions of the two bottom edges and the inclined edges in the mounting hole 101, the outer clamping edges 202 are respectively arranged at the connecting positions of the two bottom edges and the inclined edges on the first supporting plate 2, and the outer clamping edges 202 are clamped on the corresponding inner clamping edges 102 so as to facilitate the positioning of the first supporting plate 2 after being retracted. Arc-shaped chamfers are correspondingly arranged on the outer sides of the right-angle edges of the first support plates 2, so that the first support plates 2 can be unfolded in an outward turning mode and can be clamped on the right-angle edges of the mounting holes 101 after being unfolded.
A first long hole 201 is arranged on the first support plate 2, the second support plate 3 is hinged in the first long hole 201 through a pin shaft 6, a second long hole 301 is arranged on the second support plate 3, and the third support plate 4 is hinged in the second long hole 301 through a pin shaft. The first long hole 201 is approximately a right trapezoid, the right angle side is close to the hypotenuse of the first support plate 2, and one end of the right angle side of the second support plate 3 is hinged in the corresponding first long hole 201 through a pin shaft penetrating through the first support plate 2.
The connection parts of the two bottom edges and the inclined edges in the first long hole 201 are respectively provided with an inner clamping edge 203, the connection parts of the two bottom edges and the inclined edges on the second supporting plate 3 are respectively provided with an outer clamping edge 302, and the outer clamping edges 302 are clamped on the corresponding inner clamping edges 203, so that the second supporting plate 3 can be conveniently positioned after being retracted. An arc chamfer is arranged on the outer side of the right-angle side of the second supporting plate 3, so that the second supporting plate 3 can be conveniently unfolded and clamped on the right-angle side of the first long hole 201 after being unfolded.
The second long hole 301 is approximately a right trapezoid, the right angle side is close to the bevel edge of the second support plate 3, and one end of the right angle side of the third support plate 4 is hinged in the corresponding second long hole 301 through a pin shaft 7 penetrating through the second support plate 3. An inner clamping edge 303 is respectively arranged at the connection position of the two bottom edges and the inclined edge in the second long hole 301, an outer clamping edge 401 is respectively arranged at the connection position of the two bottom edges and the inclined edge on the third supporting plate 4, and the outer clamping edge 401 is clamped on the corresponding inner clamping edge 303 so as to facilitate positioning after the third supporting plate 4 is retracted. An arc chamfer is arranged on the outer side of the right-angle edge of the third supporting plate 4, so that the third supporting plate 4 can be unfolded in an outward turning mode and can be clamped on the right-angle edge of the second long hole 301 after being unfolded.
The included angles of the bevel edges and the right-angle edges of the first support plate 2, the second support plate 3 and the third support plate 4 are sequentially reduced so as to adjust the support angle of the notebook computer.
The middle part of the inclined edge of each mounting hole 101 on the fixed bracket 1 is respectively provided with a trapezoid buckle hole 103, the middle part of the inclined edge of the first long hole 201 on the first supporting plate 2 and the middle part of the inclined edge of the second long hole 301 on the second supporting plate 3 are respectively provided with trapezoid buckle holes 204 and 304 so as to facilitate the unfolding of the movable bracket.
When in use, as shown in fig. 7, the bracket is stuck on the bottom surface of the notebook computer through the fixing rubber pad 8, and the bracket is required to be parallel to the bottom edge of the notebook computer when in sticking. After the notebook computer is pasted, a user can spread the symmetrically arranged first support plate 2, second support plate 3 or third support plate 4 from the fixed support 1 according to the use requirement, so that the support angle of the notebook computer can be adjusted.
When the minimum angle support is needed, the third support plate 4 is only required to be turned out from the inside and the outside of the second long hole 301, and when the rotation is slightly more than 90 degrees, the third support plate 4 can be clamped on the right-angle edge of the second long hole 301 to realize positioning, and then the notebook computer is integrally placed on a desktop;
When the maximum supporting angle needs to be changed, reversely buckling the notebook, and folding the third supporting plate 4 into the second long hole 301; the first support plate 2 is turned out from the inside and outside of the mounting hole 101, and when the rotation is slightly more than 90 degrees, the first support plate 2 can be clamped on the right-angle edge of the mounting hole to realize positioning; and then the whole front surface of the notebook computer is placed on a desktop, so that the notebook computer can be used.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. A portable notebook computer support comprises a fixed support, wherein a plurality of fixed rubber pads are arranged on the front surface of the fixed support so as to be fixed on the bottom surface of a notebook computer; the method is characterized in that: two mounting holes are symmetrically formed in the fixing support, the mounting holes are approximately right trapezoid, right-angle sides of the mounting holes are close to two ends of the fixing support, movable supports are symmetrically hinged in the two mounting holes, and the movable supports are formed by a plurality of supporting plates in a sequential nested and hinged mode and form an included angle with the fixing support after being unfolded so as to support a notebook computer.
2. The portable notebook computer holder according to claim 1, wherein: the movable support is formed by sequentially nesting and hinging three support plates which are approximately right trapezoid in shape, wherein a first support plate is in clearance fit with the mounting holes, and one end of a right-angle side of the first support plate is hinged in the corresponding mounting hole through a pin shaft; the first support plate is provided with a first long hole, the second support plate is hinged in the first long hole through a pin shaft, the second support plate is provided with a second long hole, and the third support plate is hinged in the second long hole through a pin shaft.
3. A portable notebook computer holder according to claim 2, characterized in that: the first long hole is approximately right trapezoid, the right-angle side is close to the bevel edge of the first supporting plate, and one end of the right-angle side of the second supporting plate is hinged in the corresponding first long hole through a pin shaft.
4. A portable notebook computer holder according to claim 3, characterized in that: the second long hole is approximately right trapezoid, the right-angle side is close to the bevel edge of the second supporting plate, and one end of the right-angle side of the third supporting plate is hinged in the corresponding second long hole through a pin shaft.
5. A portable notebook computer holder according to any one of claims 2-4, characterized in that: the included angles of the bevel edges and the right-angle edges of the first support plate, the second support plate and the third support plate are sequentially reduced, so that the support angle of the notebook computer can be conveniently adjusted.
6. The portable notebook computer holder according to claim 5, wherein: the connecting parts of the two bottom edges and the inclined edges in the mounting holes are respectively provided with an inner clamping edge, and the connecting parts of the two bottom edges and the inclined edges in the first supporting plate are respectively provided with an outer clamping edge which is clamped on the corresponding inner clamping edge so as to facilitate positioning after the first supporting plate is retracted.
7. A portable notebook computer holder according to claim 2 or 6, characterized in that: an arc chamfer is arranged on the outer side of the right-angle side of the first supporting plate so that the first supporting plate can be unfolded.
8. The portable notebook computer holder according to claim 7, wherein: the connecting parts of the two bottom edges and the inclined edges in the first long holes are respectively provided with an inner clamping edge, and the connecting parts of the two bottom edges and the inclined edges in the second supporting plate are respectively provided with an outer clamping edge which is clamped on the corresponding inner clamping edge so as to facilitate the positioning of the second supporting plate after being retracted.
9. The portable notebook computer holder of claim 8, wherein: and an arc chamfer is arranged on the outer side of the right-angle side of the second supporting plate so as to facilitate the outward turning and unfolding of the second supporting plate.
10. The portable notebook computer holder according to claim 5, wherein: the connecting parts of the two bottom edges and the inclined edges in the second long holes are respectively provided with an inner clamping edge, and the connecting parts of the two bottom edges and the inclined edges in the third supporting plate are respectively provided with an outer clamping edge which is clamped on the corresponding inner clamping edge so as to facilitate the positioning of the third supporting plate after being retracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322726889.9U CN220851408U (en) | 2023-10-11 | 2023-10-11 | Portable notebook computer support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322726889.9U CN220851408U (en) | 2023-10-11 | 2023-10-11 | Portable notebook computer support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851408U true CN220851408U (en) | 2024-04-26 |
Family
ID=90773098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322726889.9U Active CN220851408U (en) | 2023-10-11 | 2023-10-11 | Portable notebook computer support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851408U (en) |
-
2023
- 2023-10-11 CN CN202322726889.9U patent/CN220851408U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |