CN2528288Y - Health-care reading-writing stand - Google Patents
Health-care reading-writing stand Download PDFInfo
- Publication number
- CN2528288Y CN2528288Y CN 02209361 CN02209361U CN2528288Y CN 2528288 Y CN2528288 Y CN 2528288Y CN 02209361 CN02209361 CN 02209361 CN 02209361 U CN02209361 U CN 02209361U CN 2528288 Y CN2528288 Y CN 2528288Y
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- China
- Prior art keywords
- panel
- support bar
- underframe
- slide
- health care
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- Expired - Fee Related
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Abstract
The utility model discloses health care reading and writing table, which can be utilized for reading, writing, typing and drawing. The utility model comprises a base frame, a panel and a distance rod arranged between the base frame and the panel. One side of the panel is hinged with the base frame, the base frame and the panel are supported by the distance rod, and the distance rod is arranged between the base frame and the panel. The base frame can be a transportable individual plate body, a writing desk, a desk, an old pallet, a student school desk, a child school desk and a special-purpose artistic drawing table, etc. The two ends of the distance rod can be actively connected on the base frame and the panel, and a glide positioning mechanism can be equipped on one end of the distance rod; the angle of the distance rod can be changed by the glide positioning mechanism. A bookshelf is provided for bearing books. The utility model has the advantages that the book can be put at a right reading angle with no need of holding the book by hand, and the angle between the panel and the level surface can also be changed to adjust the angle of the book and the postures of wring and reading.
Description
Technical field
The utility model relates to the apparatus that a kind of easy-to-read is write, particularly a kind of health care reading writing platform.
Background technology
People are when reading and writing, and custom is carried out on desk, desk, and when reading on traditional desk and writing, can place book on the table on the plane that all has level on the traditional desk, desk, also can play book with hand half end and read.This use conventional desktop must keep the posture of a standard when reading, keep a posture for a long time, makes the people produce tired sensation easily, even influences the healthy of people.
So people are starved of a kind of reading table that is fit to various desultory reading postures, improve people's the custom of reading and writing.
The utility model content
The purpose of this utility model is to provide a kind of health care reading writing platform exactly, and people can be read with various random postures in common occasion, adapts to people's reading writing custom.
Health care reading writing platform of the present utility model is used for reading, writing, typewrite, paint, and comprises underframe, panel and the support bar between underframe and panel, and a side and the underframe of panel are hinged, between underframe and the panel by they sup-port.
Above-mentioned underframe can be movably independent plate body, desk, desk, boss's platform, student's desk, School desk for child and art drawing exclusive table etc.
Above-mentioned support bar of the present utility model can be that two ends are movably attached on underframe and the panel, and at a wherein end of support bar slide locating mechanism is set, and this slide locating mechanism can change the angle of support bar.This slide locating mechanism can be arranged on the underframe, also can be arranged on the panel.
Reading writing platform of the present utility model also comprises the holder bookshelf, and this holder bookshelf is a rectangular plate body, is horizontally disposed with and the two sides that become angle greater than 90 degree, the two ends of this holder bookshelf to have slide locating mechanism and panel with panel plate face are slidingly connected and locate arbitrarily.
Above-mentioned reading writing platform of the present utility model has the panel of support bar by setting, makes panel and horizontal plane at angle, is used to place books, need not be manually grips books with hand and just books can be placed and be fit to the angle of reading; Simultaneously, be used for adjusting the placement angle of books, with the adjustment state of reading and writing because moving of support bar can change the angle of panel and horizontal plane.Being provided with of bookshelf of holder can be positioned at books on the panel, thereby is more conducive to read and write.
Description of drawings
Fig. 1 is a side view of the present utility model;
Fig. 2 is a front elevation of the present utility model;
Fig. 3 is panel location structure figure of the present utility model;
Fig. 4 is a panel location structure enlarged drawing of the present utility model;
Fig. 5 is a holder bookshelf slip location structure side view of the present utility model;
Fig. 6 is a holder bookshelf slip location structure vertical view of the present utility model;
Fig. 7 is the utility model book pressing device structural representation;
Fig. 8 is the structural representation of another kind of book pressing device of the present utility model;
The specific embodiment
As shown in Figure 1 and Figure 2, health care reading writing platform of the present utility model is made of underframe 8, panel 1 and support bar 5, and wherein present embodiment is to do explanation with the underframe of an independent plate body.Underframe 8 and panel 1 is hinged by hinge 9, and making panel 1 is that the center is rotated and changed the angle of panel 1 with respect to underframe 8 with hinge 9.One end of support bar 5 is hinged on the underframe 8 by hinge 7, and the other end of this support bar 5 is hinged on the slip positioner 2 by hinge 4.As shown in Figure 3, this slide block dynamic positioning system 2 comprises directive slide track 15, is positioned at slide block 14 and movable tooth bar 16 formations on the directive slide track 15.Wherein, directive slide track 15 vertically is fixed on the back of panel 1, and slide block 14 is slidingly arranged on the directive slide track 15, makes sliding slider 14 just can change the angle of support bar 5, and then changes the angle of panel 1.As shown in Figure 4, this slide block 14 has the jagged edges 20 of at least one side, and the tooth of movable tooth bar 16 can mesh with jagged edges 20, makes the jagged edges 20 of slide block 14 cooperate the location of realizing slide block 14 with tooth bar 16.For slide block 14 can be slided and with tooth bar 16 position that is fixed, in the anodontia side of this tooth bar 16 one group of elastic device is set, this elastic device comprises two hinge bars 19 and the spring 18 that is positioned at tooth bar 16 two ends.One end of hinge bar 19 is hinged on the panel 1, and the other end is hinged to the end of tooth bar 16, and an end of spring 18 is fixed on the panel 1, and the other end is fixed on the tooth bar 16.And tooth bar 16 is connected with a poke rod 17.At ordinary times under the effect of the elastic force of spring 18, tooth bar 16 nestles up slide block 14 and engages with jagged edges 20 on the slide block 14, makes slide block 14 location, thereby makes panel 1 in a certain fixed angle.When stirring poke rod 17, when tooth bar 16 is broken away from slide block 14, slide block 14 is slided on directive slide track 15, when slide block 14 arrived the another location, panel 1 also was in another angle, at this moment regains poke rod 17, and slide block 14 is located once more.
The above-mentioned slide block 14 and the structure of tooth bar 16 not only can be arranged on the panel 1, and an end of support bar 5 is hinged on the slide block 14, and the other end is hinged on the underframe 8; Also slide block 14 structure with tooth bar 16 can be arranged on the underframe 8, and make an end of support bar 5 and slide block 14 hinged, the other end and panel 1 are hinged.These two kinds of structures can both realize the free angle location of panel 1.
Above-mentioned directive slide track 15 can be various cross sectional shapes, as shapes such as circular, square, triangles, and the hole that corresponding slide block 14 also can have respective shapes.
As shown in Figure 1 and Figure 2, reading writing platform of the present utility model also is provided with holder bookshelf 6, and this holder bookshelf 6 is strip plate bodys, and this plate body is horizontally disposed with, and two ends are provided with carriage, the both sides that are incorporated into panel 1 of slip.
As Fig. 5, shown in Figure 6, this carriage is in the both sides of panel 1 tooth bar 23 and slide rail 22 to be set respectively.The two ends of holder bookshelf 6 are provided with slide block 21 respectively and combine slip with slide rail 22, and are connected with slide plate 28 in the outside of slide block 21, and slide plate 28 can slide with slide block 21, in the middle of the slide plate 21 at two ends book supporting board 25 is set.Two ends at holder bookshelf 6 are provided with gear 24 respectively, and on the slide rail 22 of the both sides of panel 1 tooth bar 23 are set respectively.This gear 24 connects by a major axis 29 with tooth bar 23 engagements, described two side gears 24, so that rotate synchronously.Holder bookshelf one side at gear 24 is provided with a ratchet 26, and this ratchet 26 is hinged on the two ends of holder bookshelf, and ratchet 26 makes ratchet 26 be sticked in gear 24 by spring 27 and gear 24 Elastic Contact, realizes the engaging at any time of gear 24, and holder bookshelf 6 is located arbitrarily.
As shown in Figure 1 and Figure 2, reading writing platform of the present utility model also is provided with book pressing device 3, and the page that is used for opening forces to submit at panel 1.
As Fig. 2, shown in Figure 7, this book pressing device 3 is in arranged outside one horizontal long axis 11 of holder bookshelf 6, and two axle sleeves 12 is set on this major axis 11, and axle sleeve 12 cooperates with axle 11 degrees of tightness are appropriate, and is provided with lock-screw 30 and locks.The pressing board 3 that bends towards panel 1 is set on this axle sleeve 12, and this pressing board 3 can force page to submit on panel 1.
Above-mentioned book pressing device of the present utility model 3 also can be a direct fixedly elastic plate body on holder bookshelf 6, and this elastic plate body is to panel 1 bending.As shown in Figure 8, above-mentioned book pressing device of the present utility model 3 is direct fixedly elastic wires on holder bookshelf 6, and this elastic wire is to panel 1 bending.
Above-mentioned book pressing device of the present utility model 3 can also be an elastic plate body, and to the direction bending of panel 1, an end of this plate body is fixed on the sliding sleeve, and sliding sleeve is arranged on the slide rail, and slide rail then is set in parallel on the holder bookshelf 6.
Can also fasten two weights with rope in the back of panel 1, again this weight be moved to the front of panel 1, be used to press the page of book.
Slip positioner on the bracing frame of the present utility model is not limited only to this tooth bar shown in Figure 4 and slide block structure, can also be at the rear portion of this panel 1 stationary rack to be set, and extend at the rear of the teeth directional panel 1 of this stationary rack.And fixedly install slide rail at the rear portion of tooth bar, and location-plate is set on the slide rail, a side of the close tooth bar of this location-plate is provided with the sawtooth corresponding with tooth bar, and those sawtooth can engage the location mutually with tooth bar.But this location-plate has the amplitude and the clamping pin mechanism of certain front and back activity on slide rail, this movable amplitude is identical with the tooth depth of location-plate, tooth bar, so that in this movable amplitude, be used bayonet lock and make tooth bar, location-plate be in two kinds of fastening states, a kind of is not engage, and another kind is engaging.This location-plate is connected with an end hinge of support bar 5.When pulling location-plate gently, because of location-plate has certain movable amplitude, location-plate and tooth bar are broken away from and can on slide rail, slide, when sliding into certain position, decontrol location-plate, by the weight of panel 1 self and the blocking effect of bayonet lock tooth bar and location-plate pressing are fixed, thereby make panel 1 by suitable angle orientation.This slip location structure can also be arranged on the underframe 1, and the weight by location-plate is fixed at ordinary times, when needs are mobile, pull location-plate and can realize that just location-plate moves.
Certainly, this above-mentioned practicality be positioned at activity orientation mechanism on the support bar 5, can also be leading screw, silk braid detent mechanism.Leading screw is fixed on the panel, silk braid is set on the leading screw, silk braid and support bar are hinged, and one knob is set at an end of leading screw, and the twisting knob just can make leading screw rotate, and the rotation of leading screw can make silk braid move axially, thereby regulate the angle of support bar, and then change the angle of panel.This leading screw detent mechanism can also be arranged on a side of underframe.This leading screw detent mechanism also can be used minitype motor driving, by the rotation of minitype motor driving leading screw, other structures and no change.
The slip positioner that is positioned at holder bookshelf two ends can also be in the both sides of panel 1 chute to be set respectively, and at the two ends that the holder book falls slide block is set respectively, and slide block slides in chute.Other is provided with row's aperture as locating hole near chute, and at the two ends of holder bookshelf the bayonet lock that can insert aperture is set respectively, when sliding, can pull holder bookshelf drive bayonet lock a little and deviate from from aperture, thereby can slide.When sliding into certain position, put down the holder bookshelf, make bayonet lock return to the state that inserts aperture, make the holder bookshelf from new location.
Above-mentioned the utility model only is illustrated with specific embodiment, when practical application, can produce many structural changes identical with technical solutions of the utility model or equivalent transformation.But these variations all should belong to protection domain of the present utility model.
Claims (17)
1. a health care reading writing platform is used for reading, writing, typewrite, paint, and it is characterized in that: comprise underframe, panel and the support bar between underframe and panel, a side and the underframe of panel are hinged, between underframe and the panel by they sup-port.
2. health care reading writing platform according to claim 1 is characterized in that: this underframe be movably independent plate body, desk, desk, boss's platform, student's desk, School desk for child and art drawing exclusive table one of them.
3. health care reading writing platform according to claim 1, it is characterized in that: the two ends of this support bar are movably attached to respectively on underframe and the panel, and slide locating mechanism being set at a wherein end of support bar, this slide locating mechanism can change the angle of support bar.
4. health care reading writing platform according to claim 3, it is characterized in that: the slide locating mechanism of this support bar one end is arranged on the underframe, the other end of support bar is connected with the rear portion hinge of panel, this slide locating mechanism comprises the directive slide track that is fixed on the underframe, be positioned at the slide block that has sawtooth on the directive slide track and be positioned at the tooth bar that has elastic positioning device on the underframe, wherein slide block is connected with the support bar hinge, this slide block cooperates with directive slide track and slides thereon, the elastic positioning device of tooth bar carries out resilient engagement with tooth bar and slide block, can fix between the sawtooth of tooth bar and slide block to cooperate.
5. health care reading writing platform according to claim 3, it is characterized in that: the slide locating mechanism of this support bar one end is arranged on the panel, the other end of support bar is connected with chassis hinge, this slide locating mechanism comprises the directive slide track that is fixed on the panel, be positioned at the slide block that has sawtooth on the directive slide track and be positioned at the tooth bar that has elastic positioning device on the panel, wherein slide block is connected with the support bar hinge, this slide block cooperates with slide rail and slides thereon, the elastic positioning device of tooth bar carries out resilient engagement with tooth bar and slide block, can fix between the sawtooth of tooth bar and slide block to cooperate.
6. health care reading writing platform according to claim 1, it is characterized in that: a side of this panel is hinged on the underframe, the two ends of support bar are movably attached to respectively on underframe and the panel, and the leading screw detent mechanism is set at a wherein end of support bar, this leading screw detent mechanism comprises the rotating threaded shaft that is fixed on the panel, be positioned at the knob of rotating threaded shaft one end and be positioned at location silk braid on the rotating threaded shaft, and wherein silk braid is connected with the support bar hinge.
7. health care reading writing platform according to claim 1, it is characterized in that: a side of this panel is hinged on the underframe, the two ends of support bar are movably attached to respectively on underframe and the panel, and the leading screw detent mechanism is set at a wherein end of support bar, this leading screw detent mechanism comprises the rotating threaded shaft that is fixed on the underframe, be positioned at the knob of rotating threaded shaft one end and be positioned at location silk braid on the rotating threaded shaft, and wherein silk braid is connected with the support bar hinge.
8. according to claim 6 or 7 described health care reading writing platforms, it is characterized in that: also comprise a micromachine, the output shaft of this micromachine is connected on the leading screw, drives leading screw and rotates.
9. health care reading writing platform according to claim 1, it is characterized in that: a side of this panel is hinged on the underframe, and mobile positioning mechanism is set at an end of support bar, this mobile positioning mechanism is arranged on the panel, the other end of support bar is connected with chassis hinge, this mobile positioning mechanism comprises the notched plate that is fixed on the panel and is positioned at the location-plate of support bar one end that this location-plate cooperates with notched plate and moves thereon.
10. health care reading writing platform according to claim 1, it is characterized in that: a side of this panel is hinged on the underframe, and mobile positioning mechanism is set at an end of support bar, this mobile positioning mechanism is arranged on the base plate, the other end of support bar is connected with the rear portion hinge of panel, this mobile positioning mechanism comprises the notched plate that is fixed on the base plate and is positioned at the location-plate of support bar one end that this location-plate cooperates with notched plate and moves thereon.
11. health care reading writing platform according to claim 1, it is characterized in that: also comprise the holder bookshelf, this holder bookshelf is a rectangular plate body, the two sides that are horizontally disposed with and become the angle of spending greater than 90, the two ends of this holder bookshelf to have slide locating mechanism and panel with panel plate face are slidingly connected and locate arbitrarily.
12. health care reading writing platform according to claim 11, it is characterized in that: this slide locating mechanism comprises the slide rail that is positioned at the panel two sides, be positioned at the slide plate at holder bookshelf two ends, be positioned at the panel two sides stationary rack, be positioned at the in-line gears at holder bookshelf two ends and be positioned at the elastic pawl of gear one side, slide rail cooperates with slide plate slides whole holder bookshelf on panel, rack and pinion engagement is synchronized with the movement holder bookshelf two ends, and elastic pawl is flexible to engage the location with gear.
13. health care reading writing platform according to claim 11 is characterized in that: this holder bookshelf is provided with book pressing device.
14. health care reading writing platform according to claim 13, it is characterized in that: this book pressing device is an elastic plate body, and the one end is fixed on the holder bookshelf, and the other end is to panel bending.
15. health care reading writing platform according to claim 13 is characterized in that: this book pressing device is the plate body to panel bending, an end wherein connects an axle sleeve, and axle sleeve is linked on the axis body that is positioned on the holder bookshelf, can laterally move and lock.
16. health care reading writing platform according to claim 13, it is characterized in that: this book pressing device is the elastic plate body to panel bending, an end wherein connects a slide block, and the slide rail that slide block and is fixed on the holder bookshelf is slidingly matched, and slide block laterally moves on slide rail.
17. health care reading writing platform according to claim 13 is characterized in that: this book pressing device is the weight of two suspensions, an end of weight firmly is suspended on the back of panel with the rope yarn, and weight is positioned at the front of panel, and book is pressed on the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02209361 CN2528288Y (en) | 2002-03-27 | 2002-03-27 | Health-care reading-writing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02209361 CN2528288Y (en) | 2002-03-27 | 2002-03-27 | Health-care reading-writing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2528288Y true CN2528288Y (en) | 2003-01-01 |
Family
ID=33689800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02209361 Expired - Fee Related CN2528288Y (en) | 2002-03-27 | 2002-03-27 | Health-care reading-writing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2528288Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406322A (en) * | 2011-12-27 | 2012-04-11 | 山东科技大学 | Newspaper rack |
| CN102496891A (en) * | 2011-11-15 | 2012-06-13 | 华为技术有限公司 | Cable stop device |
| CN108078190A (en) * | 2017-12-20 | 2018-05-29 | 汤琴 | A kind of Language education places desk with books |
| CN109683325A (en) * | 2019-02-03 | 2019-04-26 | 尤祥铭 | It is a kind of to look squarely tool of reading and writing |
-
2002
- 2002-03-27 CN CN 02209361 patent/CN2528288Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496891A (en) * | 2011-11-15 | 2012-06-13 | 华为技术有限公司 | Cable stop device |
| CN102496891B (en) * | 2011-11-15 | 2015-01-21 | 华为技术有限公司 | Cable stop device |
| US9334924B2 (en) | 2011-11-15 | 2016-05-10 | Huawei Technologies Co., Ltd. | Cable positioning apparatus |
| CN102406322A (en) * | 2011-12-27 | 2012-04-11 | 山东科技大学 | Newspaper rack |
| CN108078190A (en) * | 2017-12-20 | 2018-05-29 | 汤琴 | A kind of Language education places desk with books |
| CN109683325A (en) * | 2019-02-03 | 2019-04-26 | 尤祥铭 | It is a kind of to look squarely tool of reading and writing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |