CN204015536U - A kind of computer desk - Google Patents
A kind of computer desk Download PDFInfo
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- CN204015536U CN204015536U CN201420482971.XU CN201420482971U CN204015536U CN 204015536 U CN204015536 U CN 204015536U CN 201420482971 U CN201420482971 U CN 201420482971U CN 204015536 U CN204015536 U CN 204015536U
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- transverse arm
- computer desk
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Abstract
The utility model relates to computer desk technical field, particularly a kind of computer desk.By being symmetrical arranged the carriage of " L " shape, this carriage comprises the transverse tube of bottom surface with brake universal wheel, and the vertical tube that transverse tube top connects; The lifting arm of removable inverted "L" shaped is equipped with in described vertical tube; Described lifting arm comprises the vertical arm being positioned at vertical tube, and is connected to the transverse arm at vertical arm top; Described transverse arm comprises the first transverse arm be connected with vertical arm, and the second transverse arm be connected with placement plate, and this second transverse arm external part is threaded with the first transverse arm; Be connected with support bar between described second transverse arm, this support bar is connected with placement plate by locking-adjustable device; Foreign material dividing plate is connected with by jockey between described vertical tube; Blend stop is provided with bottom described placement plate; Make computer desk removable, and allow user use more comfort and convenient.
Description
Technical field
The utility model relates to computer desk technical field, particularly a kind of computer desk.
Background technology
Due to current computer desk on the market, most of height is all changeless; Therefore there is its own shortcomings: 1) due to the difference of user's height, when computer desk is too low, after long-time use, easily cause the disease of user's vertebra aspect; And when computer desk is too high, being not suitable for again lower user uses; 2) cannot move, when changing computer desk position, carrying gets up to waste time and energy; 3) due to the limited space of the placement of computer desk leg, for more fat or higher user, it is comfortable not that leg is placed; 4) when when reading or use panel computer, height and the angle of books or panel computer lamp article being regulated on computer desk.
Utility model content
The purpose of this utility model is to provide a kind of removable, and allows user use the computer desk of more comfort and convenient.
The technical solution of the utility model is as follows:
Computer desk, comprises the carriage being symmetrical arranged " L " shape, and this carriage comprises the transverse tube of bottom surface with brake universal wheel, and the vertical tube that transverse tube top connects; The lifting arm of removable inverted "L" shaped is equipped with in described vertical tube; Described lifting arm comprises the vertical arm being positioned at vertical tube, and is connected to the transverse arm at vertical arm top; Described transverse arm comprises the first transverse arm be connected with vertical arm, and the second transverse arm be connected with placement plate, and this second transverse arm external part is threaded with the first transverse arm; Be connected with support bar between described second transverse arm, this support bar is connected with placement plate by locking-adjustable device; Foreign material dividing plate is connected with by jockey between described vertical tube; Described placement plate bottom is provided with blend stop.
Described locking-adjustable device comprises annular sleeve, and this annular sleeve is provided with opening near the side of bottom, and described edge of opening is provided with outward extending pressing plate, and this pressing plate comprises top board and lower platen; Described upper and lower pressing plate is provided with screw, and lower platen is connected with bottom annular sleeve.When needs regulate notebook angle or mobile right position, rotatable or move left and right annular sleeve, and annular sleeve and placement plate link together, indirectly serve and regulate the object of notebook, again can by regulating the tightness of annular sleeve with the screw of screw adaptation owing to upper and lower pressing plate being provided with screw.
Described locking-adjustable device comprises the first adapter sleeve be set on support bar, and is set in the second adapter sleeve on support bar, and this second adapter sleeve is connected with placement plate; Described first adapter sleeve edge is provided with outward extending extension, and this extension cross section is truncated cone; Described second adapter sleeve one end be provided with extension with the use of annular groove, this second adapter sleeve other end is provided with Compress Spring standing groove; The support bar of described Compress Spring standing groove end is provided with defining flange, and the support bar between this defining flange and Compress Spring standing groove is arranged with Compress Spring.Extension due to the first adapter sleeve can insert in the annular groove of the second adapter sleeve, and annular groove and extension cross section are all in circular cone shape, when the second adapter sleeve rotates relative to support bar, need to use certain active force, the second adapter sleeve just can be made to rotate; Due to the second adapter sleeve being connected with placement plate, therefore, the rotation of the second adapter sleeve, the indirect regulation angle of notebook.
Described jockey comprises and is separately positioned on the first installing hole on two vertical tubes and the second installing hole, and the first installing hole and the second position of mounting hole one_to_one corresponding; Described foreign material dividing plate both sides be equipped with first, second installing hole with the use of the 3rd installing hole.By first, second installing hole and the 3rd installing hole with the use of, foreign material pallet is fixed between two vertical tubes, the space of placing below plate is split, makes computer desk profile more attractive in appearance.
Described jockey comprises the first support column be symmetricly set on inside two vertical tubes, and be arranged on foreign material dividing plate both sides and the second support column with the use of the first blind hole; Described two vertical tubes are equipped with the first horizontal support post supporting foreign material dividing plate.Because foreign material dividing plate is rotatable, during use, be convenient to place the foreign material such as books; When not using, reduce taking up room of foreign material dividing plate; First horizontal support post to be conducive to when foreign material dividing plate flushes with ground, to foreign material membrane support, avoiding the rotation when placing articles.
Described placement plate is provided with down the ceiling of " U " shape.Adopt ceiling, when notebook placed by placement plate, be conducive to notebook computer to block, avoid when placing plate and rotating, dropping of notebook.
The beneficial effects of the utility model are: due to the bottom surface of transverse tube with brake universal wheel removable computer desk to anywhere, and utilize the brake structure on universal wheel that computer desk is parked.Owing to being socketed with lifting arm in vertical tube, this lifting arm can move up and down in vertical tube, when needs regulate notebook height, can regulate the position of the vertical arm of lifting arm in vertical tube, place plate because the support bar between two second transverse arms connects, indirectly serve the effect regulating and place plate height; Because the first transverse arm has been threaded the second transverse arm, when needing to regulate user's leg to the distance of vertical tube, the second transverse arm can be screwed out suitable distance in the first transverse arm, being convenient to user and more selecting, thus the sitting posture that employing is more comfortable; When needs regulate notebook angle or mobile right position, rotatable or move left and right locking-adjustable device, indirect regulation places angle or the right position of plate; By arranging foreign material pallet, make computer desk profile more attractive in appearance, space utilization is more reasonable; By the setting of blend stop, can be spacing to the article such as books, panel computer, when placing plate and tilting, avoid it to drop.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the utility model will become apparent.
Wherein: Fig. 1 is that the utility model places plate plumbness structural representation;
Fig. 2 is that the utility model places plate level status architecture schematic diagram;
Fig. 3 is adjusting device structural representation in the utility model embodiment 1;
Fig. 4 is adjusting device structural representation in the utility model embodiment 2;
Fig. 5 is jockey structural representation in the utility model embodiment 1;
Fig. 6 is jockey structural representation in the utility model embodiment 3;
Fig. 7 is jockey structural representation in the utility model embodiment 5;
Fig. 8 is the utility model first transverse arm and the second transverse arm connection status schematic diagram;
In accompanying drawing, 1 is transverse tube, 2 is brake universal wheel, 3 is vertical tube, 4 is lifting arm, 5 is vertical arm, 6 is the first transverse arm, 7 is the second transverse arm, 8 is support bar, 9 for placing plate, 10 is annular sleeve, 11 is opening, 12 is top board, 13 is lower platen, 14 is screw, 15 is foreign material dividing plate, 16 is the first installing hole, 17 is the second installing hole, 18 is the 3rd installing hole, 20 is the first adapter sleeve, 21 is the second adapter sleeve, 22 is extension, 23 is annular groove, 24 is Compress Spring standing groove, 25 is defining flange, 26 is Compress Spring, 27 is the first support column, 28 is the first blind hole, 29 is the first horizontal support post, 30 for falling " U " shape ceiling, 31 is blend stop, 32 is groove, 33 is screw, 34 is back-moving spring, 35 is the second support column, 36 is spring base, 37 is the first screw, 38 is the second screw, 39 is the 3rd screw, 40 is the 4th screw, 41 is the second blind hole, 43 is fixed bar, 44 is rotating dog.
Detailed description of the invention
Shown in Fig. 1-Fig. 8, computer desk, comprise the carriage being symmetrical arranged " L " shape, this carriage comprises the transverse tube 1 of bottom surface with brake universal wheel 2, and the vertical tube 3 of the hollow of transverse tube top connection, the removable computer desk of brake universal wheel to anywhere, and utilizes the brake structure on universal wheel that computer desk is parked, the lifting arm 4 that can move up and down inverted "L" shaped is equipped with in described vertical tube 3, described lifting arm comprises the vertical arm 5 being positioned at vertical tube, and is connected to the transverse arm at vertical arm top, described transverse arm comprises the first transverse arm 6 be connected with vertical arm, and the second transverse arm 7 be connected with placement plate, and this second transverse arm telescopic end is threaded with the first transverse arm, support bar 8 is connected with between described two second transverse arms, this support bar is connected with placement plate 9 by locking-adjustable device, when needing to regulate user leg to the distance of vertical tube, second transverse arm can be screwed out suitable distance in the first transverse arm, be convenient to user more select, thus adopt more comfortable sitting posture, described lifting arm can move up and down in vertical tube, when needs regulate notebook height, the position of the vertical arm of lifting arm in vertical tube can be regulated, plate is placed because the support bar between two lifting arm second transverse arms connects, indirectly serve and regulate the effect of placing plate height (to it should be noted that support bar is connected by screw between two second transverse arms, adopt dismountable connected mode), described locking-adjustable device comprises annular sleeve 10, this annular sleeve is provided with opening 11 near the side of bottom, described edge of opening is provided with outward extending pressing plate, this pressing plate comprises top board 12 and lower platen 13, on described, lower platen is provided with screw 14, lower platen is connected with bottom annular sleeve, when needs regulate notebook angle or mobile right position, rotatable or move left and right annular sleeve, and annular sleeve and placement plate link together, indirectly serve the object regulating notebook, again due to upper, lower platen being provided with screw can by regulating the tightness of annular sleeve with the screw of screw adaptation, be connected with foreign material dividing plate 15 by jockey between described vertical tube, make computer desk profile more attractive in appearance, space utilization is more reasonable, described jockey comprises the first installing hole 16 and the second installing hole 17 be separately positioned on two vertical tubes, and the first installing hole and the second position of mounting hole one_to_one corresponding, described foreign material dividing plate both sides be equipped with first, second installing hole with the use of the 3rd installing hole 18, described placement plate bottom is provided with blend stop 31, by the setting of blend stop, can be spacing to the article such as books, panel computer, and when placing plate and tilting, avoid it to drop.
Preferably, vertical tube top is with axial hole, and be socketed with columniform lifting arm in this vertical tube, lifting arm is screwed position, and this screw is provided with the handle supporting with it.
Preferably, locking-adjustable device adopts a pair annular sleeve, and this is separately positioned on the arranged on left and right sides of placing back to annular sleeve.
Embodiment 2
On the basis of previous embodiment, rotate more convenient to make to place plate, described locking-adjustable device comprises the first adapter sleeve 20 be set on support bar, and is set in the second adapter sleeve 21 on support bar, and this second adapter sleeve is connected with placement plate; Described first adapter sleeve edge is provided with outward extending extension 22, and this extension cross section is truncated cone; Described second adapter sleeve one end be provided with extension with the use of annular groove 23, this second adapter sleeve other end is provided with Compress Spring standing groove 24; The support bar of described Compress Spring standing groove end is provided with defining flange 25, the support bar between this defining flange and Compress Spring standing groove is arranged with Compress Spring 26.First adapter sleeve connects by screw or the mode of welding is arranged on support bar, extension due to the first adapter sleeve can insert in the annular groove of the second adapter sleeve, and annular groove and extension cross section are all in circular cone shape, when the second adapter sleeve rotates relative to support bar, need to use certain active force, the second adapter sleeve just can be made to rotate.Again due to the second adapter sleeve being connected with placement plate, therefore, the rotation of the second adapter sleeve, the indirect regulation angle of notebook.Further, by arranging Compress Spring at the second adapter sleeve other end, and the defining flange on support bar, the elastic force utilizing Compress Spring deformation to produce promotes the second adapter sleeve and thinks that the first adapter sleeve moves, and the second adapter sleeve and the first adapter sleeve are fixed together firmly.
Embodiment 3
On the basis of embodiment 1, described jockey comprises the first support column 27 be symmetricly set on inside two vertical tubes, and be arranged on foreign material dividing plate both sides and the second support column with the use of the first blind hole 28; Described two vertical tubes are equipped with the first horizontal support post 29 supporting foreign material dividing plate.Because the first blind hole of foreign material dividing plate both sides can rotate around the first support column, when making foreign material dividing plate and ground level, the foreign material such as books can be placed; And the first horizontal support post provides support foreign material dividing plate when foreign material dividing plate flushes with ground, it is avoided to rotate.
Embodiment 4
On the basis of embodiment 3, between two vertical tubes above described foreign material dividing plate, erection has fixed bar 43, and these fixed bar central authorities are provided with rotatable rotating dog 44.When not using, foreign material dividing plate is turned to plumbness, rotating dog is screwed off fixing foreign material dividing plate, save space.
Embodiment 5
On the basis of embodiment 1, described jockey comprises the groove 32 be symmetricly set on inside two vertical tubes, and this groove is along vertical tube length direction to downward-extension; The second support column 35 of inverted "L" shaped is equipped with in described groove; Described two grooves are evenly equipped with some first screws 37 respectively, and screwhole position one_to_one corresponding on two grooves, described two second support column relative position be equipped with the first screw with the use of the second screw 39; Described foreign material dividing plate is horizontally disposed with, and foreign material dividing plate both sides be equipped with the second support column with the use of the second blind hole 41.Because the second support column adopts " L " shape, it is outer and stretch into the second blind hole be mated that the lateral part of this second support column is positioned at groove, (can adopt and be screwed) is fixed in the second blind hole in described second support column lateral part, is convenient to place the foreign material such as books on foreign material dividing plate; And the vertical part of this second support column is positioned at groove, and on vertical tube uniform some first screws, this first screw, the second screw fitted bolt, be convenient to the second support column after fixedly moving to correct position, when the second support column moves up and down relevant position, the second screw on second support column is alignd with one of them first screw on vertical part, screw in two screws with bolt again, realize the fixing of the second support column, due to the height of foreign material dividing plate can be regulated, therefore can place more foreign material, increase the air of accommodating sundries.
Embodiment 6
On the basis of embodiment 1, described placement plate is provided with down the ceiling 30 of " U " shape, adopts ceiling, when notebook placed by placement plate, is conducive to notebook computer to block, and avoids when placing plate and rotating, dropping of notebook.
Embodiment 7
On the basis of embodiment 5, described transverse tube bottom surface and vertical tube junction are provided with screw 33, and transverse tube is run through in the bar portion of this screw, and stretches in vertical tube; Described shank of screw portion is arranged with back-moving spring 34; This second support column bottom is provided with spring base 36 (spring base diameter is greater than back-moving spring diameter).Be convenient to the second support column by the back-moving spring be arranged on below spring base and be returned to initial position.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model namely openly in scope; still can do some revise or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (6)
1. a computer desk, is characterized in that, comprises the carriage being symmetrical arranged " L " shape, and this carriage comprises the transverse tube of bottom surface with brake universal wheel, and the vertical tube that transverse tube top connects; The lifting arm of removable inverted "L" shaped is equipped with in described vertical tube; Described lifting arm comprises the vertical arm being positioned at vertical tube, and is connected to the transverse arm at vertical arm top; Described transverse arm comprises the first transverse arm be connected with vertical arm, and the second transverse arm be connected with placement plate, and this second transverse arm external part is threaded with the first transverse arm; Be connected with support bar between described second transverse arm, this support bar is connected with placement plate by locking-adjustable device; Foreign material dividing plate is connected with by jockey between described vertical tube; Blend stop is provided with bottom described placement plate.
2. a kind of computer desk according to claim 1, it is characterized in that, described locking-adjustable device comprises annular sleeve, and this annular sleeve is provided with opening near the side of bottom, described edge of opening is provided with outward extending pressing plate, and this pressing plate comprises top board and lower platen; Described upper and lower pressing plate is provided with screw, and lower platen is connected with bottom annular sleeve.
3. a kind of computer desk according to claim 1, is characterized in that, described locking-adjustable device comprises the first adapter sleeve be set on support bar, and is set in the second adapter sleeve on support bar, and this second adapter sleeve is connected with placement plate; Described first adapter sleeve edge is provided with outward extending extension, and this extension cross section is truncated cone; Described second adapter sleeve one end be provided with extension with the use of annular groove, this second adapter sleeve other end is provided with Compress Spring standing groove; The support bar of described Compress Spring standing groove end is provided with defining flange, and the support bar between this defining flange and Compress Spring standing groove is arranged with Compress Spring.
4. a kind of computer desk according to claim 1, is characterized in that, described jockey comprises and is separately positioned on the first installing hole on two vertical tubes and the second installing hole, and the first installing hole and the second position of mounting hole one_to_one corresponding; Described foreign material dividing plate both sides be equipped with first, second installing hole with the use of the 3rd installing hole.
5. a kind of computer desk according to claim 1, is characterized in that, described jockey comprises the first support column be separately positioned on inside two vertical tubes, and be arranged on foreign material dividing plate both sides and the first support column with the use of the first blind hole; Described two vertical tubes are equipped with the first horizontal support post supporting foreign material dividing plate.
6. a kind of computer desk according to claim 1, is characterized in that, described placement plate is provided with down the ceiling of " U " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420482971.XU CN204015536U (en) | 2014-08-25 | 2014-08-25 | A kind of computer desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420482971.XU CN204015536U (en) | 2014-08-25 | 2014-08-25 | A kind of computer desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204015536U true CN204015536U (en) | 2014-12-17 |
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ID=52055468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420482971.XU Active CN204015536U (en) | 2014-08-25 | 2014-08-25 | A kind of computer desk |
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| Country | Link |
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| CN (1) | CN204015536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510202A (en) * | 2016-10-28 | 2017-03-22 | 孙丽君 | Universal mainframe case bracket device for operation of computer |
| CN114081275A (en) * | 2022-01-19 | 2022-02-25 | 绵阳师范学院 | Computer image processing equipment and method based on intelligent recognition technology |
-
2014
- 2014-08-25 CN CN201420482971.XU patent/CN204015536U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510202A (en) * | 2016-10-28 | 2017-03-22 | 孙丽君 | Universal mainframe case bracket device for operation of computer |
| CN114081275A (en) * | 2022-01-19 | 2022-02-25 | 绵阳师范学院 | Computer image processing equipment and method based on intelligent recognition technology |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |