CN200947922Y - Cantilever controllable desk - Google Patents
Cantilever controllable desk Download PDFInfo
- Publication number
- CN200947922Y CN200947922Y CN 200620096927 CN200620096927U CN200947922Y CN 200947922 Y CN200947922 Y CN 200947922Y CN 200620096927 CN200620096927 CN 200620096927 CN 200620096927 U CN200620096927 U CN 200620096927U CN 200947922 Y CN200947922 Y CN 200947922Y
- Authority
- CN
- China
- Prior art keywords
- desktop
- bar
- connecting rod
- corner bevelling
- cantilevered
- 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 relates to a suspension arm controllable writing desk, comprising a fixing seat, a connecting rod and a desktop. The utility model is characterized in that an end of the connecting rod is articulated with the fixing seat through a pin shaft, the other end is connected with the desktop through a universal joint, and the connecting rod comprises a horizontal telescopic rod and a vertical telescopic rod. The connecting rod of the writing desk can be extended and contracted in both the horizontal and vertical direction, and can rotate around the self-axial line. The deflection angle of the desktop can be adjusted through the universal joint. When using, the desktop is adjusted to an appropriate position of the user, a positioning screw is fastened, to fix the desktop, and the clamp on the desktop can be used to fix a book on the desktop, preventing the book from moving on the desktop. The structure of the utility model is simple, the adjusting and the operation are convenient, and the range of use is wide, especially suitable for the inpatients in hospitals, the handicapped, and all intellectuals having a reading habit with the posture in lying on the bed or occasionally reading in the way.
Description
Technical field
The utility model relates to desk, relates in particular to a kind of controlled desk of cantilevered for bedfast patient or disabled person's use.
Background technology
Traditional desk generally is provided with a pin, shelves on the ground, use with sitting posture for people, and the people that patient or the disabled person who does not rise for long-term bed and getting used to reads a book in bed with prone position or lying posture, this traditional desk is just inapplicable.
Summary of the invention
It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, the controlled desk of cantilevered that uses with the different angles reading in bed with prone position or lying posture for people.
The utility model adopts following technical scheme for achieving the above object: the controlled desk of cantilevered, comprise holder, connecting rod and desktop, it is characterized in that between end of described connecting rod and the holder hinged with bearing pin, be connected with universal joint between the other end and the desktop, described connecting rod is to be made of with vertical expansion link horizontal expansion link.
Described connecting rod can be made up of circle straight-bar, corner bevelling pipe and round bar; One end of described round straight-bar is hinged with bearing pin and holder, and the other end inserts in the corner bevelling Guan Yiduan; Described round bar one end links to each other with desktop with universal joint, and the other end inserts in the corner bevelling pipe other end; On the tube wall of corner bevelling Guan Yuyuan straight-bar and round bar correspondence, be provided with the keeper that corner bevelling Guan Yuyuan straight-bar and corner bevelling pipe and round bar are interfixed.
Above-mentioned keeper can be for being arranged at the dog screw on the corner bevelling tube wall.
Above-mentioned round bar can be circle straight-bar or corner bevelling bar.
Above-mentioned round bar preferably links to each other with universal joint with the side of desktop.
Described desktop is preferably one flat plate, and its surface can be provided with the fixedly fixedly clip of books, fixedly can be respectively equipped with on the desktop of the left and right sides of clip at this and fixingly not see the clip of books part and seen books clip partly.
The described fixing clip of not seeing the books part and the fixing clip of having seen the books part are provided with on the table in the horizontal concrete chute by slide block respectively, and slide block cooperates with horizontal concrete chute.The fixing clip of books part and the fixing clip of books part of having seen do not seen moved, to adapt to the books that vary in size respectively in horizontal concrete chute.
Connecting rod of the present utility model can be flexible with vertical direction in the horizontal direction, and can be around self axis rotation, utilize universal tubercle can regulate the deflection angle of desktop, after during use it being adjusted to suitable seat, the screwed in place screw can be fixed, utilize the clip on the desktop books can be fixed on the table, prevent that books from moving on the table.The utility model is simple in structure, adjusts easy to usely, and the scope of application is wide, is particularly suitable for the inpatient of hospital, disabled person (especially hemiplegia person and paralytic), have lying posture, prone position read a book in bed custom or occasionally like this all intellectuals of reading use.
The utlity model has following advantage:
When 1, avoiding prone position, lying posture reading in bed, both hands are lifted the misery of book.
2, avoid that microthermal climate is lain, both arms and health were exposed to the quilt external cause with the upper part and endure cold and cause flu when prone position was read a book in bed.
3, because of book is fixed on the table, desktop can rotate, scalable, the rotation of connecting rod, so the user can be with any one angle of lying posture, prone position, and any one position reading.
4, with the reading of this desk, both can play the bed that couches and go up the purpose of having a rest, can also reach the effect of reading study.
5, eliminated the standoff structure of traditional desk because of the utility model, thus got rid of lie in bed, beds such as prone position when reading health, quilt go up the influence of article to desk stability.
Description of drawings
Fig. 1 is the schematic diagram of embodiment 1.
Fig. 2 is the schematic diagram of embodiment 2.
The specific embodiment
Embodiment 1: referring to Fig. 1.Present embodiment mainly is made up of holder 1, connecting rod and desktop 2, and wherein, holder 1 can be fixed by bolts on the metope of bedside or bedside movably on the fixture (as desk, cupboard and so on).Described connecting rod is made up of circle straight-bar 3, corner bevelling pipe 4 and corner bevelling bar 5, one end of described round straight-bar 3 is hinged with bearing pin 6 and holder 1, the other end inserts in corner bevelling pipe 4 one ends, and described corner bevelling bar 5 one ends link to each other with the side of desktop 2 with universal knot 7, and the other end inserts in corner bevelling pipe 4 other ends; On the corresponding tube wall of corner bevelling pipe 4 and circle straight-bar 3 and corner bevelling bar 5, be provided with dog screw 8.Above-mentioned round straight-bar 3 and corner bevelling bar 5 can stretch in corner bevelling pipe 4, rotate, during use it is adjusted to suitable seat after, screwed in place screw 8 can be fixed.
Described desktop 2 is an one flat plate, its surface is provided with the fixedly fixedly clip 9 of books, on the desktop of the left and right sides of this clip 9, can be respectively equipped with fixing do not see the books part move horizontally clip 10 and seen books partly move horizontally clip 11, be convenient for people to use.
Embodiment 2: referring to Fig. 2.The present embodiment structure is substantially the same manner as Example 1, and difference is that corner bevelling bar 5 changes round straight-bar into.
Although embodiment has made detailed description to the utility model; but people can also make the modification that does not depart from its central idea to it; change the collet mode that adopts in the machine tool chief axis into as the keeper that corner bevelling Guan Yuyuan straight-bar and corner bevelling pipe and round bar are interfixed; these modifications all belong to protection domain of the present utility model, and protection domain of the present utility model should be as the criterion with claims.
Claims (7)
1, the controlled desk of cantilevered, comprise holder, connecting rod and desktop, it is characterized in that between end of described connecting rod and the holder hingedly, be connected with universal joint between the other end and the desktop that described connecting rod is to be made of with vertical expansion link horizontal expansion link with bearing pin.
2,, it is characterized in that described connecting rod is made up of circle straight-bar, corner bevelling pipe and round bar according to the controlled desk of the described cantilevered of claim 1; One end of described round straight-bar is hinged with bearing pin and holder, and the other end inserts in the corner bevelling Guan Yiduan; Described round bar one end links to each other with desktop with universal joint, and the other end inserts in the corner bevelling pipe other end; On the tube wall of corner bevelling Guan Yuyuan straight-bar and round bar correspondence, be provided with the keeper that corner bevelling Guan Yuyuan straight-bar and corner bevelling pipe and round bar are interfixed.
3,, it is characterized in that described keeper is the dog screw that is arranged on the corner bevelling tube wall according to the controlled desk of the described cantilevered of claim 2.
4,, it is characterized in that described round bar is circle straight-bar or corner bevelling bar according to the controlled desk of the described cantilevered of claim 2.
5,, it is characterized in that described round bar links to each other with universal joint with the side of desktop according to the controlled desk of the described cantilevered of claim 2.
6, according to the described any controlled desk of cantilevered of claim 1 to 5, it is characterized in that described desktop is an one flat plate, its surface is provided with the fixedly fixedly clip of books, fixedly is respectively equipped with fixing clip and the fixing clip of having seen the books part of not seeing the books part on the desktop of the left and right sides of clip at this.
7, according to the controlled desk of the described cantilevered of claim 6, it is characterized in that the described fixing clip of not seeing the books part and the fixing clip of having seen the books part are provided with on the table in the horizontal concrete chute by slide block respectively, slide block cooperates with horizontal concrete chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620096927 CN200947922Y (en) | 2006-05-29 | 2006-05-29 | Cantilever controllable desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620096927 CN200947922Y (en) | 2006-05-29 | 2006-05-29 | Cantilever controllable desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200947922Y true CN200947922Y (en) | 2007-09-19 |
Family
ID=38890458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620096927 Expired - Fee Related CN200947922Y (en) | 2006-05-29 | 2006-05-29 | Cantilever controllable desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200947922Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101433404B (en) * | 2008-12-04 | 2010-06-02 | 杭岳明 | Computer work platform for bed |
| CN102090797A (en) * | 2011-01-18 | 2011-06-15 | 翁家瑜 | Multifunctional cantilever desk and chair |
| CN102665486A (en) * | 2009-10-19 | 2012-09-12 | 依考纳斯股份公司 | Computer table for a furniture |
-
2006
- 2006-05-29 CN CN 200620096927 patent/CN200947922Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101433404B (en) * | 2008-12-04 | 2010-06-02 | 杭岳明 | Computer work platform for bed |
| CN102665486A (en) * | 2009-10-19 | 2012-09-12 | 依考纳斯股份公司 | Computer table for a furniture |
| CN102665486B (en) * | 2009-10-19 | 2014-10-22 | 依考纳斯股份公司 | Computer table for a furniture |
| CN102090797A (en) * | 2011-01-18 | 2011-06-15 | 翁家瑜 | Multifunctional cantilever desk and chair |
| CN102090797B (en) * | 2011-01-18 | 2012-10-31 | 翁家瑜 | Multifunctional cantilever desk and chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 |