CN202100910U - Laptop bracket - Google Patents
Laptop bracket Download PDFInfo
- Publication number
- CN202100910U CN202100910U CN2011201615147U CN201120161514U CN202100910U CN 202100910 U CN202100910 U CN 202100910U CN 2011201615147 U CN2011201615147 U CN 2011201615147U CN 201120161514 U CN201120161514 U CN 201120161514U CN 202100910 U CN202100910 U CN 202100910U
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- CN
- China
- Prior art keywords
- supporting plate
- medium
- height trestle
- bracket
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a laptop bracket which comprises an upper bracket, a middle bracket and a lower bracket. The lower bracket is hinged with the middle bracket. When the laptop bracket is folded, the lower bracket is attached to one side of the middle bracket. When the laptop bracket is opened, an included angle between the lower bracket and the middle bracket is more than or equal to 75 degrees and less than or equal to 90 degrees. The upper bracket is hinged with the middle bracket. When the laptop bracket is folded, the upper bracket is attached to one side of the middle bracket. When the laptop bracket is opened, an included angle between the upper bracket and the middle bracket is more than or equal to 85 degrees and less than or equal to 115 degrees. The laptop bracket is convenient to carry and use. A fulcrum bar part is processed into a groove shape and is provided with a lightening hole, so that the weight of the laptop bracket is greatly reduced and meanwhile, the appearance of the laptop bracket is beautified.
Description
Technical field
The utility model relates to a kind of fixing and arranging apparatus of audio & video equipment; Relate in particular to a kind of routine office work, household, singing-hall or recording studio etc. and use the notebook computer bracket that use in the place of audio & video equipment.
Background technique
Development along with the computer hardware level; PC trends towards miniaturization; Increasing people brings into use notebook computer office or family to use; Especially in family used, it was portable to have demonstrated fully notebook computer, all became the field of employment of notebook computer on sofa, tea table, floor even the bed.Be exactly use in addition in audio frequency apparatus places such as light sound equipment such as singing-hall or recording studio etc.
For easy to use the need sometimes is placed on notebook computer on the support.The notebook computer bracket of public use at present generally is a stand of processing with timber or plastics, carry and inconvenient when using, and thermal diffusivity is bad.
Summary of the invention
The purpose of the utility model provides a kind of notebook computer bracket, and thermal diffusivity is good, and in light weight, is easy to carry.
The purpose of the utility model realizes through following technological scheme:
A kind of notebook computer bracket comprises: upper bracket, medium-height trestle and lower support frame; Lower support frame and medium-height trestle are hinged; Lower support frame fits in a side of medium-height trestle when folding, and the angle of lower support frame and medium-height trestle is more than or equal to 75 degree when opening, smaller or equal to 90 degree; Upper bracket and medium-height trestle are hinged; Upper bracket fits in a side of medium-height trestle when folding, and the angle of upper bracket and medium-height trestle is smaller or equal to 115 degree more than or equal to 85 degree when opening.
Described lower support frame and upper bracket fit in the same side of medium-height trestle when folding.
Described upper bracket comprises that upper bracket comprises two upper backup pads 3 and baffle plate 6; Two upper backup pads 3 connect to form " U " type framework with baffle plate 6, and the other end and the medium-height trestle of two upper backup pads 3 are hinged; The articulating point place is provided with the upper bracket limit stoper, and the angle of upper bracket and medium-height trestle was smaller or equal to 115 degree more than or equal to 85 degree when restriction was opened.
Described upper backup pad 3 is provided with upper backup pad pad 9; Described baffle plate 6 is provided with baffle plate pad 10.
Described upper backup pad 3 cross sections are flute profile or hollow; Perhaps, have lightening hole on the described upper backup pad 3.
Described lower support frame comprises that upper bracket comprises left lower supporting plate 4, bottom right dunnage 5 and lower connecting rod 8; Left side lower supporting plate 4, bottom right dunnage 5 connect to form " H " type framework with lower connecting rod 8;
Left side lower supporting plate 4 is hinged with an end and the medium-height trestle of bottom right dunnage 5; The articulating point place is provided with the lower support frame limit stoper, and the angle of lower support frame and medium-height trestle was more than or equal to 75 degree when restriction was opened, smaller or equal to 90 degree.
Described left lower supporting plate 4 is provided with locking device with an end of bottom right dunnage 5 and the articulating point place of medium-height trestle; Lower support frame is opened the back and is locked by locking device.
Described left lower supporting plate 4 is a flute profile or hollow with bottom right dunnage 5 cross sections; Perhaps, have lightening hole on described left lower supporting plate 4 and the bottom right dunnage 5.
Described medium-height trestle comprises left main supporting plate 1, right main supporting plate 2 and two connecting rods 7; Left side main supporting plate 1, right main supporting plate 2 and two connecting rods 7 connect to form the rectangular-shaped frame frame; Upper bracket and lower support frame are articulated in respectively on the connecting rod 7.
Described left main supporting plate 1 is a flute profile or hollow with right main supporting plate 2 cross sections; Perhaps, have lightening hole on described left main supporting plate 1 and the right main supporting plate 2.
Technological scheme by above-mentioned the utility model provides can be found out, a kind of notebook computer bracket that the utility model embodiment provides, and thermal diffusivity is good, and in light weight, is easy to carry.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment's technological scheme; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the utility model, for those of ordinary skill in the art; Under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
The structural representation one of the notebook computer bracket that Fig. 1 provides for the embodiment of the invention;
The structural representation two of the notebook computer bracket that Fig. 2 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment of the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the protection domain of the utility model.
To combine accompanying drawing that the embodiment of the invention is done to describe in detail further below.
Like Fig. 1 and shown in Figure 2, a kind of notebook computer bracket comprises: upper bracket, medium-height trestle and lower support frame; Lower support frame and medium-height trestle are hinged; Lower support frame fits in a side of medium-height trestle when folding, and the angle of lower support frame and medium-height trestle is α when opening; Require 75 °≤α≤90 °; Upper bracket and medium-height trestle are hinged; Upper bracket fits in a side of medium-height trestle when folding, and the angle of upper bracket and medium-height trestle is β when opening; Require 85 °≤β≤115 °.
The α β here is all about 90 °, and the general outline of α is less than 90 °, such as 80 ° of stability to 89 ° of assurance supports, as α greater than 90 ° then support have dump forward maybe; Be generally 90 ° in order to process β easy to adjust, practical fl is in order to guarantee that upper bracket has the angle of declination of nature, about 5 ° to 10 °, and the requirement of ergonomic, concrete angle is also relevant with the height of medium-height trestle.
In this example, described lower support frame and upper bracket fit in the same side of medium-height trestle when folding.In fact, described lower support frame is " H " type, and upper bracket is " U " type, and upper bracket is positioned at " H " type opening of lower support frame when folding.Work as shackles, lower support frame and upper bracket also are not fine in the same side when folding, also are the protection domains of the utility model.
Described upper bracket comprises that upper bracket comprises two upper backup pads 3 and baffle plate 6; Two upper backup pads 3 connect to form " U " type framework with baffle plate 6 through set screw 13, and the other end and the medium-height trestle of two upper backup pads 3 are hinged; The articulating point place is provided with the upper bracket limit stoper, the angle β of upper bracket and medium-height trestle when restriction is opened.The protrusion that is specially the hinge place on the upper backup pad 3 partly, when opening upper bracket and rotating to proper angle β, protrusion partly contacts with right main supporting plate 2 with the left main supporting plate 1 of medium-height trestle, upper bracket can not continue to rotate again.
Described upper backup pad 3 is provided with upper backup pad pad 9; Described baffle plate 6 is provided with baffle plate pad 10.
Dunnage pad 9 is the EVA resin with the material of baffle plate pad 10.Play the effect that the protection notebook computer is not scratched.The EVA resin is an ethylene-vinyl acetate copolymer, and general vinyl acetate (VA) content is 5%～40%.Compare with polyethylene; EVA is owing to introduced VAM in molecular chain; Thereby reduced high-crystallinity; Pliability, impact resistance, filler intermiscibility and heat sealing performance have been improved, fields such as the footwear material that is widely used in foaming, functional canopy film, packing film, PUR, electric wire and toy.
Described upper backup pad 3 cross sections are flute profile or hollow; Perhaps, have lightening hole on the described upper backup pad 3.Can certainly be also to have lightening hole on the upper backup pad 3 in flute profile or hollow cross section.
Described lower support frame comprises that upper bracket comprises left lower supporting plate 4, bottom right dunnage 5 and lower connecting rod 8; Left side lower supporting plate 4, bottom right dunnage 5 connect to form " H " type framework with lower connecting rod 8;
Left side lower supporting plate 4 is hinged with an end and the medium-height trestle of bottom right dunnage 5; The articulating point place is provided with the lower support frame limit stoper, and the angle of lower support frame and medium-height trestle was more than or equal to 75 degree when restriction was opened, smaller or equal to 90 degree.
Described left lower supporting plate 4 is provided with locking device with an end of bottom right dunnage 5 and the articulating point place of medium-height trestle; Lower support frame is opened the back and is locked by locking device.Locking device comprises a lock screw 11, holds out against left lower supporting plate 4 and bottom right dunnage 5 in the left lower supporting plate 4 of screw-in medium-height trestle and the bottom right dunnage 5, with left lower supporting plate 4 and 5 lockings of bottom right dunnage.11 places also are provided with packing ring 14. at lock screw
Described left lower supporting plate 4 is a flute profile or hollow with bottom right dunnage 5 cross sections; Perhaps, have lightening hole on described left lower supporting plate 4 and the bottom right dunnage 5.Can certainly be also to have lightening hole on left lower supporting plate 4 and the bottom right dunnage 5 in flute profile or hollow cross section.
Described medium-height trestle comprises left main supporting plate 1, right main supporting plate 2 and two connecting rods 7; Left side main supporting plate 1, right main supporting plate 2 and two connecting rods 7 connect to form the rectangular-shaped frame frame; Concrete is to be provided with acorn nut 12 and bullet pad 15 at connecting rod 7 two ends, through being threaded left main supporting plate 1, right main supporting plate 2 and two connecting rods 7 is connected to form the rectangular-shaped frame frame.
Upper bracket and lower support frame are articulated in respectively on the connecting rod 7.Just two of upper bracket upper backup pads 3 are hinged with connecting rod 7; The left lower supporting plate 4 of lower support frame is hinged with bottom right dunnage 5 and connecting rod 7.
Described left main supporting plate 1 is a flute profile or hollow with right main supporting plate 2 cross sections; Perhaps, have lightening hole on described left main supporting plate 1 and the right main supporting plate 2.Can certainly be also to have lightening hole on left main supporting plate 1 and the right main supporting plate 2 in flute profile or hollow cross section.
In the utility model using process, expansion rami posterior superior frame, lower support frame become 90 ° of left and right sides angles with medium-height trestle, and the left and right sides fixing and locking screw 11 of screwing, and realize the purpose of robust structure; When not using, unscrew fixing and locking screw 11, upper bracket and lower support frame can fold simultaneously and collapse to a side that fits in medium-height trestle, and just parallel with medium-height trestle position is loaded in the bag, carry with easy to use; Pole class part processing becomes grooved, and has lightening hole, has alleviated the utility model weight greatly, has also beautified outward appearance simultaneously.
The above; Be merely the preferable embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claims.
Claims (10)
1. a notebook computer bracket is characterized in that, comprising: upper bracket, medium-height trestle and lower support frame; Lower support frame and medium-height trestle are hinged; Lower support frame fits in a side of medium-height trestle when folding, and the angle of lower support frame and medium-height trestle is more than or equal to 75 degree when opening, smaller or equal to 90 degree; Upper bracket and medium-height trestle are hinged; Upper bracket fits in a side of medium-height trestle when folding, and the angle of upper bracket and medium-height trestle is smaller or equal to 115 degree more than or equal to 85 degree when opening.
2. notebook computer bracket according to claim 1 is characterized in that, described lower support frame and upper bracket fit in the same side of medium-height trestle when folding.
3. notebook computer bracket according to claim 1 and 2 is characterized in that, described upper bracket comprises that upper bracket comprises two upper backup pads (3) and baffle plate (6); Two upper backup pads (3) connect to form " U " type framework with baffle plate (6), and the other end and the medium-height trestle of two upper backup pads (3) are hinged; The articulating point place is provided with the upper bracket limit stoper, and the angle of upper bracket and medium-height trestle was smaller or equal to 115 degree more than or equal to 85 degree when restriction was opened.
4. notebook computer bracket according to claim 3 is characterized in that, described upper backup pad (3) is provided with upper backup pad pad (9); Described baffle plate (6) is provided with baffle plate pad (10).
5. notebook computer bracket according to claim 3 is characterized in that, described upper backup pad (3) cross section is a flute profile or hollow; Perhaps, have lightening hole on the described upper backup pad (3).
6. notebook computer bracket according to claim 1 and 2 is characterized in that, described lower support frame comprises that upper bracket comprises left lower supporting plate (4), bottom right dunnage (5) and lower connecting rod (8); Left side lower supporting plate (4), bottom right dunnage (5) connect to form " H " type framework with lower connecting rod (8);
Left side lower supporting plate (4) is hinged with an end and the medium-height trestle of bottom right dunnage (5); The articulating point place is provided with the lower support frame limit stoper, and the angle of lower support frame and medium-height trestle was more than or equal to 75 degree when restriction was opened, smaller or equal to 90 degree.
7. notebook computer bracket according to claim 6 is characterized in that, described left lower supporting plate (4) is provided with locking device with an end of bottom right dunnage (5) and the articulating point place of medium-height trestle; Lower support frame is opened the back and is locked by locking device.
8. notebook computer bracket according to claim 6 is characterized in that, described left lower supporting plate (4) is a flute profile or hollow with bottom right dunnage (5) cross section; Perhaps, have lightening hole on described left lower supporting plate (4) and the bottom right dunnage (5).
9. notebook computer bracket according to claim 1 and 2 is characterized in that, described medium-height trestle comprises left main supporting plate (1), right main supporting plate (2) and two connecting rods (7); Left side main supporting plate (1), right main supporting plate (2) connect to form the rectangular-shaped frame frame with two connecting rods (7); Upper bracket and lower support frame are articulated in respectively on the connecting rod (7).
10. notebook computer bracket according to claim 9 is characterized in that, described left main supporting plate (1) is a flute profile or hollow with right main supporting plate (2) cross section; Perhaps, have lightening hole on described left main supporting plate (1) and the right main supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201615147U CN202100910U (en) | 2011-05-19 | 2011-05-19 | Laptop bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201615147U CN202100910U (en) | 2011-05-19 | 2011-05-19 | Laptop bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202100910U true CN202100910U (en) | 2012-01-04 |
Family
ID=45386919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201615147U Expired - Fee Related CN202100910U (en) | 2011-05-19 | 2011-05-19 | Laptop bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202100910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106886268A (en) * | 2017-03-22 | 2017-06-23 | 合肥仁德电子科技有限公司 | A kind of Height Adjustable computer heat radiating device |
| CN111309120A (en) * | 2019-12-10 | 2020-06-19 | 芜湖职业技术学院 | Notebook computer heat dissipation increases support |
-
2011
- 2011-05-19 CN CN2011201615147U patent/CN202100910U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106886268A (en) * | 2017-03-22 | 2017-06-23 | 合肥仁德电子科技有限公司 | A kind of Height Adjustable computer heat radiating device |
| CN106886268B (en) * | 2017-03-22 | 2019-09-20 | 合肥仁德电子科技有限公司 | A kind of height-adjustable computer heat radiating device |
| CN111309120A (en) * | 2019-12-10 | 2020-06-19 | 芜湖职业技术学院 | Notebook computer heat dissipation increases support |
| CN111309120B (en) * | 2019-12-10 | 2022-05-17 | 芜湖职业技术学院 | Notebook computer heat dissipation increases support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |