CN203913916U - A kind of liftable for placing the table top of computer and accessory - Google Patents
A kind of liftable for placing the table top of computer and accessory Download PDFInfo
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- CN203913916U CN203913916U CN201420215466.9U CN201420215466U CN203913916U CN 203913916 U CN203913916 U CN 203913916U CN 201420215466 U CN201420215466 U CN 201420215466U CN 203913916 U CN203913916 U CN 203913916U
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- arm
- table top
- tie
- support bar
- computer
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Abstract
The utility model relates to a kind of liftable for placing the table top of computer and accessory, and it belongs to field of office furniture.The utility model comprises table top, base plate, main body, support arm, support bar, arm-tie and spring, table top and main body are fixed, main body is connected with base plate, main body comprises frame board, skeleton box body and sliding axle, on frame board, there are skeleton box body and sliding axle, skeleton box body has sliding tray, arm-tie is in skeleton box body, limited location hole on arm-tie, spring contacts with frame board, one end of support bar is connected with skeleton box body, the other end of support bar is connected with support arm, on support bar, there is sliding axle on support bar, on support bar, sliding axle and sliding tray are slidably connected, on support bar, sliding axle comprises interior axle and outer shaft, interior axle is connected to sliding tray, interior axle contacts with the spacing hole on arm-tie.The utility model is simple in structure, without changing existing computer desk, just can realize rise and the landing of computer and peripheral hardware, does not need auxiliary power, environmental protection.
Description
Technical field
The utility model relates to a kind of table top, and especially a kind of liftable for placing the table top of computer and accessory, it belongs to field of office furniture.
Background technology
Along with the rise of ecommerce, the practitioner of the sector is also more and more, due to the people in shopping online, from morning to evening even morning 1-2 point, therefore, be engaged in the people of the sector, particularly numerous medium and small seller and vast contact staff in Taobao, due to need of work, substantially from morning to night keeping computer, be sitting in for a long time year in year out before computer desk, because the existing computer desk overwhelming majority is level altitude, so they can only keep sitting posture by health for a long time, they have no time to participate in physical training and outdoor exercises simultaneously, this allows their inferior health of health long time treatment or unhealthy condition, in addition, the practitioner of the sector young man often, their fitness is related to self development and the follow-on health of cause from now on, a member in the applicant Ye Shi seller of Taobao, quite dark to the nociception of health to this long-term sitting posture.
For above-mentioned condition, at present existing relevant design, for example computer desk, ergonomics notebook, put the table top of display etc., but be all for regulating body posture, keep the comfortable and healthy of health, but needing to change existing computer desk, they again buy, increase and paid wages and caused the wasting of resources, and all more complicated of their structure, what have also needs to install motor, complex manufacturing, required raw material and part are more, therefore manufacturing cost is high, price is higher, some design operations are too complicated, use more loaded down with trivial details, bring inconvenience to user.
Open day is on 04 09th, 2008, in the Chinese patent that publication number is 101156730, discloses the utility model patent that a kind of name is called " table top of putting display can lean forward the computer desk regulating ".This patent has desktop and table leg, an angle bar is fixed by bearing and axle in upper end at both sides table leg, another face of angle bar is fixedly connected with the lower end of desktop again, and the below of desktop is provided with keyboard rail bracket, and its front end is flexibly connected with the blend stop being fixed on the table leg of both sides by hinge.Although this patent can be improved the healthy of long-time use computer, avoids cervical spondylopathy, need to change existing computer desk and purchase again, increase and paid wages and caused the wasting of resources, and complicated structure, therefore still there is above-mentioned defect in it.
Open day is on 01 02nd, 2013, in the Chinese patent that publication number is 102846016A, discloses the utility model patent that a kind of name is called " automatic lifting computer desk ".This patent is provided with round bar at four jiaos, the computer desk table top back side, is provided with vertical tooth bar at the computer desk table top back side, and this tooth bar is connected with the gear on motor, and motor is fixed on support.Although this patent cocoa is alleviated the fatigue that uses computer to produce because being seated for a long time, useful to health, needs mounted motor, complex manufacturing, manufacturing cost is high, and price is higher, and operation is too complicated, therefore it still exists above-mentioned defect.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provide a kind of reasonable in design, without changing existing computer desk, just can realize the lifting of table top, easy to operate, technique is simple, low cost of manufacture, environmental protection liftable for placing the table top of computer and accessory.
The technical scheme in the invention for solving the above technical problem is: this is liftable for placing the table top of computer and accessory, comprise table top and base plate, described table top is positioned at the top of base plate, it is characterized in that: also comprise main body, support arm, support bar, arm-tie and spring, described table top and main body are fixed, described main body is connected with base plate by support arm, described main body comprises frame board, skeleton box body and sliding axle, on described frame board, be provided with skeleton box body and sliding axle, on described skeleton box body, have sliding tray, described arm-tie is located in skeleton box body, on this arm-tie, have spacing hole, described spring contacts with frame board, one end of described support bar is connected with skeleton box body, the other end of described support bar is connected with support arm, described support bar is provided with sliding axle on support bar, on this support bar, sliding axle and sliding tray are slidably connected, on described support bar, sliding axle comprises interior axle and outer shaft, described interior axle is connected to sliding tray, and this interior axle contacts with the spacing hole on arm-tie, upwards pull arm-tie, allow the interior axle of sliding axle on support bar separate with spacing hole, thereby sliding axle on support bar can freely be horizontally slipped in sliding tray, make support arm also can freely fold and uphold, thereby adjust to suitable height, when interior axle contacts from different spacing holes, table top has different height.
As preferably, support arm described in the utility model comprises and supports upper arm and support underarm, and described support upper arm is connected with skeleton box body, and described support underarm is connected with base plate, and this support upper arm is connected by pin-and-hole with support underarm.
As preferably, on table top described in the utility model, be provided with latch, on described frame board, be provided with latch breach, described table top and main body are fixed by latch and latch breach.
As preferably, base plate described in the utility model is made up of four base plate linking arms, on four base plate linking arms, all has elongated slot, and this base plate is X-type; Make the single-casting of X-type, have thicker thickness to ensure the firm of whole table top, cutting elongated groove is used for controlling weight.
As preferably, the brachium of support underarm described in the utility model is greater than the brachium that supports upper arm; Be convenient to being connected and motion of support arm and all parts, realize the adjusting of table surface height, increase steadiness simultaneously.
As preferably, the quantity of sliding axle described in the utility model is four, and four sliding axles are separately positioned on the two ends, left and right of frame board.
As preferably, the lower surface of arm-tie described in the utility model is X-type and is distributed with the continuous spacing hole of four rows, and the two ends, left and right of described arm-tie are respectively equipped with two slip axis holes, and the upper surface of arm-tie is provided with and four four spring position holes that slip axis hole is coaxial; Spring is on four sliding axles of frame board lower surface, and lower end contacts with the lower surface in the spring position hole on arm-tie, can make arm-tie have the trend moving downward along sliding axle.
As preferably, interior axle described in the utility model contacts with arm-tie, and the axial length of interior axle is greater than the axial length of outer shaft; Be convenient to the mutual action between parts, realize better the adjusting of table top.
As preferably, the two ends, left and right of arm-tie described in the utility model are provided with hand-held position; Be convenient to pull arm-tie, make table top carry out lifting, be adjusted to suitable height.
As preferably, frame board described in the utility model adopts the corrosion resistant plate that thickness is 2-4mm; Frame board is large-area finding time in addition, is conducive to weight reduction, can ensure again integrally-built solid degree.
The utility model compared with prior art, has the following advantages and effect: 1, reasonable in design, and simple and reliable process, does not need auxiliary power, low cost of manufacture, environmental protection; 2, upwards pull arm-tie, allow the interior axle of sliding axle on support bar separate with spacing hole, thereby sliding axle on support bar can freely be horizontally slipped in sliding tray, make support arm also can freely fold and uphold, thereby adjust to suitable height; 3, do not need to change existing computer desk, realize quickly and easily rise and the landing of computer and peripheral hardware, thereby between sitting work and stance work, switch easily to user, be conducive to healthy; 4, whole table top can be folded into the plane of about 3mm or by manually raising the use height into needs, simple to operate, be convenient to storage.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment.
Fig. 2 is the table top folded state structural representation top view of the utility model embodiment.
Fig. 3 is the supporting bar structure schematic diagram of the utility model embodiment.
Fig. 4 is the pulling plate structure schematic diagram one of the utility model embodiment.
Fig. 5 is the pulling plate structure schematic diagram two of the utility model embodiment.
Fig. 6 is the folded state schematic diagram of the utility model embodiment.
Fig. 7 is lock-out state schematic diagram after the rise of the utility model embodiment.
In figure: table top 1, frame board 2, skeleton box body 3, sliding tray 4, sliding axle 5, base plate 6, support arm 7, latch 8, support bar 9, arm-tie 10, spacing hole 11, spring position hole 12, slip axis hole 13, hand-held position 14, interior axle 15, outer shaft 16, main body 17, latch breach 18, sliding axle 19 on support bar, support bar pin joint through hole 20, support upper arm 21, support underarm 22, pin-and-hole 23, pin joint through hole 24, spring 25, linking arm pin joint through hole 26, base plate linking arm 27, elongated slot 28.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 7, the utility model mainly comprises sliding axle 19 on table top 1, frame board 2, skeleton box body 3, sliding tray 4, sliding axle 5, base plate 6, support arm 7, latch 8, support bar 9, arm-tie 10, spacing hole 11, hand-held position 14, interior axle 15, outer shaft 16, main body 17, latch breach 18, support bar, supports upper arm 21, supports underarm 22 and spring 25.
Table top 1 in the present embodiment is positioned at the top of base plate 6, on table top 1, place our the handle official business notebook of use or the display of desktop computer, keyboard and mouse and other office appliance, on four faces all around of table top 1, all there are four latches 8, four latches 8 of table top 1 by frame board 2 all around the latch breach 18 on four faces be fixed on frame board 2 lower surfaces, table top 1 can be fixed in main body 17.
Main body 17 in the present embodiment comprises frame board 2, latch breach 18, four skeleton box bodys 3 that X-type distributes, four vertical sliding axles 5, it is the corrosion resistant plate of 2-4mm that frame board 2 adopts thickness, the bottom of frame board 2 is to be four skeleton box bodys 3 that X-type distributes, on the front-back of each skeleton box body 3, be equipped with relative sliding tray 4, have pin joint through hole 24 at the high order end of two left side skeleton box bodys 3 and the low order end of two right side skeleton box bodys 3, two vertical sliding axles 5 are equipped with respectively at the two ends, left and right of the lower surface middle part of frame board 2, sliding axle 5 always has four.
Main body 17 in the present embodiment is connected with base plate 6 by support arm 7, support arm 7 comprises support upper arm 21 and supports underarm 22, support upper arm 21 and support on underarm 22 and all have pin-and-hole 23, supporting upper arm 21 is connected with skeleton box body 3, supporting underarm 22 is connected with base plate 6, support upper arm 21 and be connected by pin-and-hole 23 with support underarm 22, the brachium that supports underarm 22 is longer than the brachium that supports upper arm 21.
One end of support bar 9 in the present embodiment is connected with skeleton box body 3, the other end of support bar 9 is connected with support arm 7, support bar 9 has comprised sliding axle 19 and support bar pin joint through hole 20 on support bar, on support bar, sliding axle 19 is placed in the sliding tray 4 of skeleton box body 3, on support bar, sliding axle 19 can be free to slide in the interior left and right of sliding tray 4, on support bar, slide-bar comprises interior axle 15 and outer shaft 16, the axial length of interior axle 15 and outer shaft 16 is different, longer with the interior axle 15 that the spacing hole 11 on arm-tie 10 contacts, interior axle 15 is also contacting with the spacing hole 11 on arm-tie 10 through after the sliding tray 4 of skeleton box body 3.
Arm-tie 10 in the present embodiment is placed in the inner surface space of X-type skeleton box body 3, four vertical sliding axles 5 on the lower surface of frame board 2 pass in the vertical slip axis hole 13 at its two ends, left and right, the continuous spacing hole 11 of four rows that the lower surface of arm-tie 10 is X-type distribution can contact with the interior axle 15 on four support bars 9 respectively, when interior axle 15 contacts from different spacing holes 11, table top 1 has different height change, the upper surface of arm-tie 10 also has four spring position holes 12, spring 25 is around on four vertical sliding axles 5 of lower surface of frame board 2, lower end contacts with the lower surface in the spring position hole 12 on arm-tie 10, can make arm-tie 10 have the trend moving downward along vertical sliding axle 5.
Arm-tie 10 in the present embodiment is steel constructions that large area hollows out, ensure solid and lighter weight, the two ends, left and right of arm-tie 10 are respectively equipped with two vertical slip axis holes 13, the upper surface of arm-tie 10 has and four four spring position holes 12 that vertical slip axis hole 13 is coaxial, spring position hole 12 is larger than vertical slip axis hole 13 diameters, but length is shorter, not from arm-tie 10 upper surfaces through to lower surface, the arm-tie 10 larger positions of area, two ends, left and right are hand-held positions 14.
The base plate 6 of the present embodiment is a single-casting that is X-type, there is thicker thickness to ensure firmly, upper surface is taken out shell and is controlled weight, base plate 6 is made up of four base plate linking arms 27, the end that all has 28, four base plate linking arms 27 of elongated slot on four base plate linking arms 27 has four linking arm pin joint through holes 26.
The pin joint through hole 24 of four skeleton box body 3 ends in the present embodiment is connected with the pin-and-hole 23 of four groups of support arms 7 respectively, supports underarm 22 and is connected by linking arm pin joint through hole 26 with base plate 6.
When use, first desktop for computer desk is cleaned out, table top 1 is placed on computer desktop, then by computer monitor, the article such as keyboard and mouse are placed on this table top 1, now, we are just the same with sitting work at ordinary times, do not change work habit, when we sit tired, need to stand up work time, we are placed on both hands four fingers respectively on the hand-held position 14, left and right of arm-tie 10, both hands thumb is placed on table top 1, our both hands can upwards pull arm-tie 10 like this, make arm-tie 10 overcome the elastic force of four springs 25, move upward, the now table top of folded state, on support bar, sliding axle 19 separates with spacing hole 11, on support bar, sliding axle 19 just can be free to slide in the interior left and right of sliding tray 4, whole table top 1 and main body 17 can be risen.
Because base plate 6 has certain weight, it can pull down four support arms 7, support arm 7 is stretched, thereby whole table top 1 highly uprises, in the time that table top 1 is elevated to us and feels to be applicable to stand the height of office, we unclamp four fingers that are placed on arm-tie 10 Handheld Divisions, both sides, four fingers are moved on on the lower surface of the frame board 2 in main body 17, now, arm-tie 10 can move downward along four vertical sliding axles 5 under the effect of four spring 25 elastic force, four groups of X-type spacing holes 11 on arm-tie 10 lower surfaces just can contact with the interior axle 15 of sliding axle on support bar 19, by the height of fine setting table top 1, interior axle 15 one end of sliding axle 19 on four support bars are embedded in spacing hole 11, and under the effect of spring 25, both close contacts, thereby locking, sliding axle 19 on support bar cannot be free to slide in the interior left and right of sliding tray 4 again, thereby the degree of stretching of support arm 7 is fixed, the height of table top 1 is also thereupon fixing.
When we feel height after fixing when improper, we need only and upwards pull arm-tie 10 again, allow the interior axle 15 of sliding axle 19 on support bar separate with spacing hole 11, thereby make on support bar sliding axle 19 freely horizontally slip sliding tray 4 is interior, support arm 7 also can freely fold and uphold, thereby adjusts to suitable height.
In the time that we will recover sitting work, the operation during with adjustment height is the same, as long as upwards pull arm-tie 10, both hands end whole table top 1, makes it to drop to minimum height, and the support upper arm 21 of support arm 7 is contacted with the complete level of support underarm 22.
By above-mentioned elaboration, the technology of this area can be implemented.
In addition, it should be noted that, the specific embodiment described in this description, shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (10)
- One kind liftable for placing the table top of computer and accessory, comprise table top and base plate, described table top is positioned at the top of base plate, it is characterized in that: also comprise main body, support arm, support bar, arm-tie and spring, described table top and main body are fixed, described main body is connected with base plate by support arm, described main body comprises frame board, skeleton box body and sliding axle, on described frame board, be provided with skeleton box body and sliding axle, on described skeleton box body, have sliding tray, described arm-tie is located in skeleton box body, on this arm-tie, have spacing hole, described spring contacts with frame board, one end of described support bar is connected with skeleton box body, the other end of described support bar is connected with support arm, described support bar is provided with sliding axle on support bar, on this support bar, sliding axle and sliding tray are slidably connected, on described support bar, sliding axle comprises interior axle and outer shaft, described interior axle is connected to sliding tray, and this interior axle contacts with the spacing hole on arm-tie.
- 2. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: described support arm comprises support upper arm and supports underarm, described support upper arm is connected with skeleton box body, described support underarm is connected with base plate, and this support upper arm is connected by pin-and-hole with support underarm.
- 3. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: on described table top, be provided with latch, be provided with latch breach on described frame board, described table top and main body are fixed by latch and latch breach.
- 4. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: described base plate is made up of four base plate linking arms, on four base plate linking arms, all have elongated slot, this base plate is X-type.
- 5. according to claim 2 liftable for placing the table top of computer and accessory, it is characterized in that: the brachium of described support underarm is greater than the brachium that supports upper arm.
- 6. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: the quantity of described sliding axle is four, four sliding axles are separately positioned on the two ends, left and right of frame board.
- 7. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: the lower surface of described arm-tie is X-type and is distributed with the continuous spacing hole of four rows, the two ends, left and right of described arm-tie are respectively equipped with two slip axis holes, and the upper surface of arm-tie is provided with and four four spring position holes that slip axis hole is coaxial.
- 8. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: described interior axle contacts with arm-tie, and the axial length of interior axle is greater than the axial length of outer shaft.
- 9. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: the two ends, left and right of described arm-tie are provided with hand-held position.
- 10. according to claim 1 liftable for placing the table top of computer and accessory, it is characterized in that: described frame board adopts the corrosion resistant plate that thickness is 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215466.9U CN203913916U (en) | 2014-04-30 | 2014-04-30 | A kind of liftable for placing the table top of computer and accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215466.9U CN203913916U (en) | 2014-04-30 | 2014-04-30 | A kind of liftable for placing the table top of computer and accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203913916U true CN203913916U (en) | 2014-11-05 |
Family
ID=51809816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420215466.9U Expired - Fee Related CN203913916U (en) | 2014-04-30 | 2014-04-30 | A kind of liftable for placing the table top of computer and accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203913916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108379A (en) * | 2016-07-01 | 2016-11-16 | 张昊宇 | A kind of computer desk realizing air cleaning and automatic control lifting function |
| WO2019119920A1 (en) * | 2017-12-22 | 2019-06-27 | 乐歌人体工学科技股份有限公司 | Lifting worktable |
-
2014
- 2014-04-30 CN CN201420215466.9U patent/CN203913916U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108379A (en) * | 2016-07-01 | 2016-11-16 | 张昊宇 | A kind of computer desk realizing air cleaning and automatic control lifting function |
| WO2019119920A1 (en) * | 2017-12-22 | 2019-06-27 | 乐歌人体工学科技股份有限公司 | Lifting worktable |
| CN110325077A (en) * | 2017-12-22 | 2019-10-11 | 乐歌人体工学科技股份有限公司 | Self-powered platform |
| US10986918B2 (en) | 2017-12-22 | 2021-04-27 | Loctek Inc. | Lifting table |
| CN110325077B (en) * | 2017-12-22 | 2022-03-08 | 乐歌人体工学科技股份有限公司 | Lifting working table |
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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: 20141105 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |