CN1261062C - Multi-functional desk - Google Patents
Multi-functional desk Download PDFInfo
- Publication number
- CN1261062C CN1261062C CN 200410002181 CN200410002181A CN1261062C CN 1261062 C CN1261062 C CN 1261062C CN 200410002181 CN200410002181 CN 200410002181 CN 200410002181 A CN200410002181 A CN 200410002181A CN 1261062 C CN1261062 C CN 1261062C
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- China
- Prior art keywords
- backrest
- desktop
- table top
- back rest
- active desktop
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- Expired - Fee Related
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Abstract
The present invention discloses a multifunctional table which comprises a table frame, drawers, a table top, etc., wherein a movable table top which can slip longitudinally is arranged on the table top; a reading stand is arranged on the movable table top and comprises a supporting frame, a back rest, etc., and the back rest is formed by bending a plate near the bottom end at an angle of 90 to 100 DEG; the supporting frame is respectively and movably connected with the movable table top and the back rest; the lower end of the back rest is pressed on jagged slide-limited strips at both sides of the movable table top; and the end part of the back rest is provided with an elastic book pressing device. Because the optimum height, distance and visual angle of study and reading can be supplied to users at any time according to continuous change of sitting postures of humans, the multifunctional table overcomes the defects that users are forced to incline bodies forwards and bend heads at studying, and correct natural sitting postures can not be kept, poor learning effect and eyesight damage are consequently caused, and physical diseases of spinal curvature, hunchback, etc., are caused of the existing tables. The multifunctional table is favorable for improving learning efficiency and protecting good health of humans.
Description
Technical field
The present invention relates to a kind of desk, be meant especially a kind ofly to can be used for study or work office and be of value to the able-bodied multifunction desk of people.
Background technology
In the age of civilization and progress, era of knowledge-driven economy especially, reading study is topmost needs and activity in our everyone all one's life all the time.But for many years, the employed all kinds of desks of people there is no the variation of matter, remain by the table frame, drawer and fixedly desktop form, no matter people are study or work like this, all can not guarantee and impel human body to keep the best attitude of bending over the desk, particularly seriously hindered people to carry out the interaction of multiple posture because of the needs of physiological health, conversion or adjusting, thereby make people fall myopia easily, cervical spondylopathy, multiple disease such as rachiopathy, the normal development of grievous injury health and the sound development of body and mind also directly influence study and the interest and the efficient of working because of fatiguability simultaneously.
Summary of the invention
The purpose of this invention is to provide a kind of multifunction desk, optimum height, distance and visual angle that this multifunction desk can provide study and read to the user can not serve as that study and reading provides the shortcoming at height, distance and visual angle preferably and can not adapt to human body and carries out the shortcoming that the multiple beneficial posture is regulated conversion to overcome existing desk.
For achieving the above object, technical scheme of the present invention is: a kind of multifunction desk comprises a frame, drawer and desktop, but described table frame or desktop are provided with the flexible active desktop of longitudinal sliding motion; On active desktop, be provided with the reading stand device.
Above-mentioned active desktop can flexibly connect the function that realizes that but its longitudinal sliding motion is flexible with table frame or former fixedly desktop mutually by certain carriage.
The above-mentioned reading stand device of being located on the active desktop comprises bracing frame and backrest, backrest is to be formed with the bending of 90-100 angle near the bottom by a whole plate, bracing frame flexibly connects mutually with active desktop and backrest respectively, the lower end of backrest is pressed on the zigzag limit draw runner of being located at the active desktop both sides, and the end of backrest is provided with elasticity and presses book apparatus.
Also the bracing frame and the backrest of above-mentioned reading stand device can be fixedly installed on the active desktop with a fixed angle, but should make the space length of maintenance of position, reading stand device stage casing and active desktop appropriateness, so both can make the reading stand device not take desktop, again can be on its fixed mount the placement part article.
Advantage of the present invention: active desktop of the present invention can be followed human body and be moved; can make between people and the book like this and maintain a certain distance; reading stand on the active desktop can be regulated a suitable reading angle as required simultaneously; therefore; the optimum height that the present invention can provide study and read to the user at any time according to the continuous variation of people's sitting posture; distance and visual angle; overcome when existing desk user learns and be forced to hang one's head toward the body that leans forward; and can not keep rectifying the sitting posture of nature; thereby cause results of learning poor; the damage eyesight; and cause spinal curvature; the shortcoming of body illnesses such as crookback helps using the efficient that improves study, and the protection people's is healthy.
Description of drawings
Fig. 1 is a preferred structure schematic diagram of the present invention.
Fig. 2 is the another kind of slide construction cutaway view of active desktop of the present invention and desktop.
Fig. 3 walks the structural representation of bar for more piece among the present invention.
Fig. 4 is an another kind of structural representation of the present invention.
The specific embodiment
The present invention is further illustrated with concrete preferred embodiment below in conjunction with accompanying drawing.
As shown in Figure 1, the present invention includes a frame 1, drawer 2, desktop 3 etc., described table frame 1 inboard both sides are provided with oblique pedal 11, are convenient to the user and are used for placing both feet.Desktop 3 be provided with can longitudinal extension active desktop 4, desktop 3 inboard both sides are provided with guide 5, are provided with slide bar 6 in the guide, the other end of slide bar 6 is connected with active desktop 4.Active desktop 4 is provided with by bracing frame 7, backrest 8, zigzag limit draw runner 9, the reading stand device that press rods 10 grades are formed, active desktop 4 both sides are provided with zigzag limit draw runner 9, backrest 8 is to be formed with the bending of 90-100 angle near the bottom by a whole plate, also can be to form so that the 90-100 angle is bonding with two boards, bracing frame 7 flexibly connects mutually with active desktop 4 and backrest 8 respectively, the lower end of backrest 8 is pressured on zigzag limit draw runner 9 through cross bar 12, this structure make backrest 8 exceed active desktop 4 a little, be convenient to the user with homework book, notebook or paper can launch arbitrarily on active desktop 4, make full use of the space of active desktop 4.Cross press rods 10 is articulated in the lower end of backrest 8, cross press rods 10 articulated manner can adopt friction hinged or pressure is hinged, also can adopt the elasticity articulated manner of torsion spring to replace, cross press rods 10 adopts the expansion link structure, is convenient to select for use the book of different sizes.Also can adopt the press rods that is articulated in both sides, backrest 8 lower end to replace the cross press rods in the foregoing description.
The carriage of the active desktop of being made up of guide 5 and slide bar 6 in the foregoing description 4 can be used replacements such as hydraulic axis, steel ball guide rail, slide rail, also can walk bar with more piece as shown in Figure 3 and replace.
Fig. 2 shows the another kind of slide construction of desktop 3 and active desktop 4, and desktop 3 both sides are provided with chute 33, and active desktop 4 is provided with pulley 44, and pulley 44 is positioned at the chute 33 of desktop 3.
Fig. 4 shows another kind of structural representation of the present invention.I-shaped press rods 13 is articulated in the upper end of backrest 8, and the pressure of I-shaped press rods 13 provides by hinged friction, also can establish a magnetic patch 14 in backrest 8 lower ends, provides by magnetic force.The top of backrest 8 is provided with longitudinal sliding block 15, cooperates with the I-shaped press rods 13 with Telescopic, to adapt to the book of different sizes.
Zigzag limit draw runner 9 among Fig. 1 also can embed in the active desktop, the bottom of backrest 8 is pressured on limit draw runner 9 by the low middle high arch bar in two ends, limit draw runner 9 neither exposes active desktop 4 like this, and there is certain distance the bottom of backrest 8 from active desktop 4 again, helps making full use of desktop.In addition, active desktop 4 is arranged to certain inclined-plane degree, and makes desktop have of the natural lowering of corresponding evagination part, can better prevent the bad habit that head is anteflexion and the easily preceding volt in upper body inclines and buries in order to elbow.
Also the bracing frame among Fig. 17, backrest 8 can be fixed on the active desktop 4 with a fixed angle, but the position, stage casing keeps and the space length of active desktop appropriateness, but so neither take desktop placement part article again.
Claims (7)
1. a multifunction desk comprises a frame, desktop and drawer, it is characterized in that: but described table frame or desktop are provided with the flexible active desktop of longitudinal sliding motion; Active desktop is provided with the reading stand device, the reading stand device comprises bracing frame and backrest, backrest is to be formed with the bending of 90～100 angles near the bottom by a whole plate, bracing frame flexibly connects mutually with active desktop and backrest respectively, the lower end of backrest is pressed on the zigzag limit draw runner of being located at the active desktop both sides, and the end of backrest is provided with elasticity and presses book apparatus.
2. multifunction desk according to claim 1 is characterized in that: described zigzag limit draw runner embeds in the active desktop, and the bottom of backrest is pressured on the limit draw runner by the low middle high arch bar in two ends.
3. multifunction desk according to claim 1 is characterized in that: it is the cross press rods that friction is articulated in the backrest center bottom that described elasticity is pressed book apparatus.
4. multifunction desk according to claim 1 is characterized in that: it is the press rods that friction is articulated in both sides, backrest bottom that described elasticity is pressed book apparatus.
5. multifunction desk according to claim 1 is characterized in that: it is the I-shaped press rods that friction is articulated in the backrest upper end that described elasticity is pressed book apparatus.
6. according to the multifunction desk of claim 3 and 4, it is characterized in that: described press rods is an expansion link.
7. multifunction desk according to claim 5 is characterized in that: described I shape press rods is an expansion link, backrest vertically scalable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410002181 CN1261062C (en) | 2003-03-02 | 2004-01-14 | Multi-functional desk |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03106551.1 | 2003-03-02 | ||
| CN03106551 | 2003-03-02 | ||
| CN 200410002181 CN1261062C (en) | 2003-03-02 | 2004-01-14 | Multi-functional desk |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510006051 Division CN1768646A (en) | 2003-03-02 | 2004-01-04 | Multifunctional desk with desktop heightening guard bar structure for reading |
| CN 200510006050 Division CN1768648A (en) | 2003-03-02 | 2004-01-14 | Multifunctional desk with desktop heightened guard bar structure for reading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1513400A CN1513400A (en) | 2004-07-21 |
| CN1261062C true CN1261062C (en) | 2006-06-28 |
Family
ID=34276228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410002181 Expired - Fee Related CN1261062C (en) | 2003-03-02 | 2004-01-14 | Multi-functional desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1261062C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100945407B1 (en) * | 2009-10-27 | 2010-03-04 | 주식회사 아이브이에스 | A book sterilizer |
| CN103705009A (en) * | 2012-10-08 | 2014-04-09 | 陶雨飞 | Skeletal deformity prevention instrument |
-
2004
- 2004-01-14 CN CN 200410002181 patent/CN1261062C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1513400A (en) | 2004-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |