CN203252168U - Radiation-proof radiating-easy folding multifunctional magnesium alloy computer table - Google Patents
Radiation-proof radiating-easy folding multifunctional magnesium alloy computer table Download PDFInfo
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- CN203252168U CN203252168U CN 201320167581 CN201320167581U CN203252168U CN 203252168 U CN203252168 U CN 203252168U CN 201320167581 CN201320167581 CN 201320167581 CN 201320167581 U CN201320167581 U CN 201320167581U CN 203252168 U CN203252168 U CN 203252168U
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Abstract
The utility model discloses a radiation-proof radiating-easy folding multifunctional magnesium alloy computer table. The computer table comprises a table surface and folding supports symmetrically arranged on the two sides of the table surface. Each folding support is formed by a plurality of bearing tubes in a mutual connection mode. The table surface and the bearing tubes are all made of magnesium alloy. The table surface is connected with the bearing tubes through omni-angle rotation adjusting joints and the bearing tubes are connected with each other through omni-angle rotation adjusting joints. The computer table is mainly made of the magnesium alloy, radiating performance and electromagnetic shielding performance are good, and harm of radiation of a notebook computer to the human body can be reduced; the computer table is designed in a folding mode, the table surface is a sheet, the supports are square tubes, and the computer table is portable, small, exquisite and easy to carry; the computer table is strong in extension, and can be additionally provided with a mouse pad support, a radiating fan, an LED computer lamp and other personalized devices according to actual requirements. The computer table is environment friendly, can reduce harm to the human body, and meanwhile has the advantages of being portable, practical, stable, flexible and the like.
Description
Technical field
The utility model belongs to multi-function computer workstation manufacturing technology field, especially relates to a kind of radiation proof folding utility magnesium alloy computer desk that easily dispels the heat.
Background technology
Notebook computer is because lightweight, the advantage such as be easy to carry and deeply be subjected to users' favor.But compare with desktop computer, the notebook compact conformation requires higher to thermal diffusivity in the use procedure.Especially in recent years, along with continuing to bring out of high-performance notebook, and its day by day lightening appearance design, cause radiating effect poor so that the heat-dissipating space of interior each parts of body is less.Good and the bad degree of stability that directly affects and determined the notebook computer operation of heat radiation, service life, flying power etc.At present, except by improving notebook computer self design, also have a lot of consumers to select heat dissipation base, cooling pad etc. to assist laptop heat-dissipation, particularly when computer is in running status, airspace between computer bottom and the desktop is less, heat can't distribute fully by bottom self-radiating system, and the too high speed of service that causes of accumulated heat reduces, even causes deadlock.
In addition, the electromagnetic radiation that produces of computer running status is inevitable.The radiation problem of notebook computer, because its main frame is generally more approaching and particularly serious apart from the user, particularly the radiation at its bottom and keyboard place is the strongest.When the consumer closely used notebook computer for a long time, the Radiation On Human body that it produces will inevitably produce certain injury, especially the user groups' such as teenager and pregnant woman impact is merited attention especially.How effectively reducing or the radiation of minimizing notebook computer, also is one of problem of present many producers close attention.
As the computer desk that directly contacts with notebook computer, its material selects can be the heat dispersion that improves notebook computer, weaken its electromagnetic radiation provides useful help.At present, the patent relevant with note computer desk, as publication number be respectively 201303706, the Chinese patent of 201727081U and 201743214U, the ubiquity structural design is generally comparatively complicated, the shortcoming that flexibility limit is larger, and do not possess radiation-resistant function.
The utility model content
The purpose of this utility model is to provide a kind of radiation proof folding utility magnesium alloy computer desk that easily dispels the heat, and its main body adopts lightweight magnesium alloy material to make, and has that thermal diffusivity is good, a radiation proof, light practicality, stable flexibly characteristics.The problem that exists to solve the prior art computer desk.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of radiation proof folding utility magnesium alloy computer desk that easily dispels the heat, the folding support that it comprises desktop and is symmetricly set in the desktop both sides, described folding support is interconnected by a plurality of bearing tubes and forms, wherein, described desktop and bearing tube are made by magnesium alloy materials, and all are connected by full angle rotation adjusting joint between described desktop and bearing tube and each bearing tube.
Especially, also be connected with on the described desktop mouse carriage, heat emission fan or computer LED lighting lamp any or several.
Especially, described desktop comprises rotating shaft connecting portion and extension plate, the root of described rotating shaft connecting portion is tubular, place the rotation adjusting joint that is connected with bearing tube in its two ends pipe, three small boss of the setting by the pipe inboard are to rotation adjusting joint location, and the plate face end of described rotating shaft connecting portion is provided with draw-in groove, link corresponding to the extension plate has boss to two lateral bends, described boss is stuck in the draw-in groove extension plate is spliced on the rotating shaft connecting portion, and the root of described rotating shaft connecting portion is provided with a curved baffle, can block the base of notebook computer, prevent that notebook computer from coming off from desktop.
Especially, the central area of described extension plate several louvres that evenly distribute, improving the radiating efficiency of desktop between bottom computer, and the two ends of the plate face of described extension plate are designed to the corrugated bulge-structure, to increase the frictional force between desktop and the computer bottom, play anti-skidding effect.
Especially, described folding support is comprised of 4 bearing tubes, is " W " type, and described bearing tube is the magnesium alloy flat tube.
Especially, described full angle rotation adjusting joint comprises button, the first calibration locating wheel, the automatic indexing ratchet that resets, the medium lock fixed wheel, back-moving spring, the second calibration locating wheel and central shaft, described first, two calibration locating wheels, the automatic indexing ratchet that resets, the medium lock fixed wheel is equipped with the center connecting hole, whole joint is located by connecting by central shaft, and described first, two calibration locating wheel inside are equipped with fixed gear ring, described fixed gear ring and medium lock fixed wheel cooperate to realize separating and lock each other, the medium lock fixed wheel is by utilizing the reset diverse location of ratchet of automatic indexing to control auto-lock function and the reset function of whole rotation adjusting joint, the mapping mode that automatic indexing resets between the ratchet high-low-position then is to control by the interaction that button and automatic indexing reset between ratchet self the calibration tooth, back-moving spring mainly is in order to guarantee button and automatic indexing the combining closely between the ratchet that reset, the relatively tight and stable of whole rotation adjusting joint internal structure, described first have also been guaranteed simultaneously, two calibration locating wheels, fixed gear ring and medium lock fixed wheel all adopt 36 tooth full angle structures.
The beneficial effects of the utility model are, compared with prior art:
(1) magnesium alloy materials that adopts of computer desk of the present utility model has the advantages such as perfect heat-dissipating, capability of electromagnetic shielding is good, damping effect is obvious.The note computer desk that is made by magnesium alloy materials helps to improve the radiating efficiency of notebook computer, and can effectively weaken the radiation that notebook computer produces, and is all very useful to prolongation computer service life and reduction human injury.
(2) note computer desk of the present utility model adopts collapsible design, and each junction all adopts 360 ° of rotation adjusting joints to connect so that the computer desk overall structure is small and exquisite, light, in rotatable space without any dead angle.Computer desk can be set up the external equipments such as mouse carriage, heat emission fan, LED Computer lamp according to user's actual need, or as other supports for articles, the scope of application of the computer desk of effectively expanding.
Description of drawings:
Fig. 1 is easily the dispel the heat structural representation of folding utility magnesium alloy computer desk of radiation proof that the utility model specific embodiment one provides;
Fig. 2 is easily the dispel the heat structural representation of desktop of folding utility magnesium alloy computer desk of radiation proof that the utility model specific embodiment one provides;
Fig. 3 is easily the dispel the heat structural representation of rotating shaft connecting portion of folding utility magnesium alloy computer desk of radiation proof that the utility model specific embodiment one provides;
Fig. 4 is easily the dispel the heat structural representation of extension plate of folding utility magnesium alloy computer desk of radiation proof that the utility model specific embodiment one provides;
Fig. 5 is radiation proof that the utility model specific embodiment one the provides partial enlarged drawing that the rotating shaft connecting portion of folding utility magnesium alloy computer desk is connected with the extension plate that easily dispels the heat;
Fig. 6 is easily the dispel the heat structural representation of rotation adjusting joint of folding utility magnesium alloy computer desk of radiation proof that the utility model specific embodiment one provides.
The specific embodiment
Further specify the technical solution of the utility model below by the drawings and specific embodiments.
See also Fig. 1 to shown in Figure 6, in the present embodiment, a kind of radiation proof folding utility magnesium alloy computer desk that easily dispels the heat comprises desktop 1 and is symmetricly set in the folding support 2 of desktop 1 both sides, described folding support 2 is interconnected by a plurality of bearing tubes 3 and forms, described desktop 1 and bearing tube 3 are made by magnesium alloy materials, and all be connected by full angle rotation adjusting joint 4 between described desktop 1 and bearing tube 3 and each bearing tube 3, to reach the control tabletop angles, the desktop relative altitude, angle between each bearing tube and the purpose of relative position, and the stability of assurance computer desk.During non-working condition, but adjusting joint desktop and each bearing tube are packed up be tabular one by one so that take in or carry.
Described desktop 1 is comprised of rotating shaft connecting portion 11 and extension plate 12 two parts, and two parts magnesium alloy materials all adopts hot extrusion technique to be prepared from.Desktop is designed to two parts is spliced, main purpose is to use polytropy on the width in order to strengthen desktop, and namely the user can select according to specific requirement the extension plate 12 of different size, to obtain the desktops of different sizes.Rotating shaft connecting portion 11 plate face thicknesses and extension plate 12 consistency of thickness.Rotating shaft connecting portion 11 roots are tubular, are mainly used in placing and the rotation adjusting joint 4 that supports bearing tube 3 and be connected, and the relative position of rotation adjusting joint 4 is determined by three small boss 13 of pipe inboard.In order to prevent notebook computer landing from the desktop, at rotating shaft connecting portion 11 roots a curved baffle 14 is set, can block easily the base of notebook computer.The plate face end of rotating shaft connecting portion 11 is designed to draw-in groove 15, is used for splicing extension plate 12.Extension plate 12 1 ends are crooked boss 16, place draw-in groove 15 to finish splicing with rotating shaft connecting portion 11 crooked boss 16, it is some that described draw-in groove 15 bottoms can equidistantly arrange screw, is screwed into stable connection of further strengthening behind the screw between rotating shaft connecting portion 11 and the extension plate 12.The plate face central area of extension plate 12 louvre 17 that evenly distributes is some, can improve the radiating efficiency between desktop and the computer bottom.Be corrugated near the plate face two ends of extension plate 12, to increase the frictional force between desktop and the computer bottom, play anti-skidding effect, and the side in extension plate 12 be equipped with mouse carriage 18 on the described rotating shaft connecting portion 11.
Described folding support 2 is comprised of 4 bearing tubes 3, is " W " type, and described bearing tube 3 is the magnesium alloy flat tube.
Described rotation adjusting joint 4 is the main connectors between each parts of computer desk, comprise button 41, the first calibration locating wheel 42, the automatic indexing ratchet 43 that resets, medium lock fixed wheel 44, back-moving spring 45, the second calibration locating wheel 46 and central shaft 47, described the first calibration locating wheel 42, the second calibration locating wheel 46, the automatic indexing ratchet 43 that resets, medium lock fixed wheel 44 is equipped with the center connecting hole, whole joint is located by connecting by central shaft 47, and described the first calibration locating wheel 42 and the second calibration locating wheel 46 inside are equipped with fixed gear ring, described fixed gear ring and medium lock fixed wheel 44 cooperates realizes separating and lock each other, medium lock fixed wheel 44 is by utilizing the reset diverse location of ratchet 43 of automatic indexing to control auto-lock function and the reset function of whole rotation adjusting joint, reset mapping mode between ratchet 43 high-low-positions of automatic indexing then is to control by the interaction that button 41 and automatic indexing reset between ratchet 43 self the calibration tooth, back-moving spring 45 mainly is in order to guarantee button 41 and automatic indexing the combining closely between the ratchet 43 that reset, the relatively tight and stable of whole rotation adjusting joint internal structure, described the first calibration locating wheel 42 have also been guaranteed simultaneously, the second calibration locating wheel 46, fixed gear ring and medium lock fixed wheel 44 all adopt 36 tooth full angle structures.So that rotate in adjusting joint 4 rotation processes without any dead angle.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-mentioned example; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. radiation proof folding utility magnesium alloy computer desk that easily dispels the heat, the folding support that it comprises desktop and is symmetricly set in the desktop both sides, described folding support is interconnected by a plurality of bearing tubes and forms, it is characterized in that, described desktop and bearing tube are made by magnesium alloy materials, and all are connected by full angle rotation adjusting joint between described desktop and bearing tube and each bearing tube.
2. the radiation proof according to claim 1 folding utility magnesium alloy computer desk that easily dispels the heat is characterized in that, also be connected with on the described desktop mouse carriage, heat emission fan or computer LED lighting lamp any or several.
3. each described radiation proof folding utility magnesium alloy computer desk that easily dispels the heat according to claim 1 and 2, it is characterized in that, described desktop comprises rotating shaft connecting portion and extension plate, the root of described rotating shaft connecting portion is tubular, place the rotation adjusting joint that is connected with bearing tube in its two ends pipe, three small boss of the setting by the pipe inboard are to rotation adjusting joint location, and the plate face end of described rotating shaft connecting portion is provided with draw-in groove, link corresponding to the extension plate has boss to two lateral bends, described boss is stuck in the draw-in groove extension plate is spliced on the rotating shaft connecting portion, and the root of described rotating shaft connecting portion is provided with a curved baffle.
4. the radiation proof according to claim 3 folding utility magnesium alloy computer desk that easily dispels the heat is characterized in that, the central area of described extension plate several louvres that evenly distribute, and the two ends of the plate face of described extension plate are designed to the corrugated bulge-structure.
5. the radiation proof according to claim 1 folding utility magnesium alloy computer desk that easily dispels the heat is characterized in that described folding support is comprised of 4 bearing tubes, is " W " type, and described bearing tube is the magnesium alloy flat tube.
6. the radiation proof according to claim 1 folding utility magnesium alloy computer desk that easily dispels the heat, it is characterized in that, described full angle rotation adjusting joint comprises button, the first calibration locating wheel, the automatic indexing ratchet that resets, the medium lock fixed wheel, back-moving spring, the second calibration locating wheel and central shaft, described first, two calibration locating wheels, the automatic indexing ratchet that resets, the medium lock fixed wheel is equipped with the center connecting hole, whole joint is located by connecting by central shaft, and described first, two calibration locating wheel inside are equipped with fixed gear ring, described fixed gear ring and medium lock fixed wheel cooperate to realize separating and lock described first each other, two calibration locating wheels, fixed gear ring and medium lock fixed wheel all adopt 36 tooth full angle structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167581 CN203252168U (en) | 2013-04-03 | 2013-04-03 | Radiation-proof radiating-easy folding multifunctional magnesium alloy computer table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167581 CN203252168U (en) | 2013-04-03 | 2013-04-03 | Radiation-proof radiating-easy folding multifunctional magnesium alloy computer table |
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| Publication Number | Publication Date |
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| CN203252168U true CN203252168U (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320167581 Expired - Fee Related CN203252168U (en) | 2013-04-03 | 2013-04-03 | Radiation-proof radiating-easy folding multifunctional magnesium alloy computer table |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352062A (en) * | 2014-11-11 | 2015-02-18 | 苏州速腾电子科技有限公司 | Changeable foldable computer desk |
| CN106388275A (en) * | 2016-11-16 | 2017-02-15 | 余庆县兴达家具制造有限公司 | Computer desk |
| CN112201380A (en) * | 2020-09-29 | 2021-01-08 | 中核核电运行管理有限公司 | Foldable radiation shielding device |
| CN112716142A (en) * | 2020-12-25 | 2021-04-30 | 强恩逊(惠州)家居发展有限公司 | Herringbone rotating support locking mechanism, herringbone rotating support locking method and computer desk |
-
2013
- 2013-04-03 CN CN 201320167581 patent/CN203252168U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352062A (en) * | 2014-11-11 | 2015-02-18 | 苏州速腾电子科技有限公司 | Changeable foldable computer desk |
| CN106388275A (en) * | 2016-11-16 | 2017-02-15 | 余庆县兴达家具制造有限公司 | Computer desk |
| CN106388275B (en) * | 2016-11-16 | 2018-10-30 | 余庆县兴达家具制造有限公司 | Computer desk |
| CN112201380A (en) * | 2020-09-29 | 2021-01-08 | 中核核电运行管理有限公司 | Foldable radiation shielding device |
| CN112716142A (en) * | 2020-12-25 | 2021-04-30 | 强恩逊(惠州)家居发展有限公司 | Herringbone rotating support locking mechanism, herringbone rotating support locking method and computer desk |
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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: 20131030 Termination date: 20190403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |