CN2353234Y - Reading rack - Google Patents
Reading rack Download PDFInfo
- Publication number
- CN2353234Y CN2353234Y CN 98250583 CN98250583U CN2353234Y CN 2353234 Y CN2353234 Y CN 2353234Y CN 98250583 CN98250583 CN 98250583 CN 98250583 U CN98250583 U CN 98250583U CN 2353234 Y CN2353234 Y CN 2353234Y
- Authority
- CN
- China
- Prior art keywords
- angular adjustment
- table top
- transverse axis
- ratch
- riser
- 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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- Special Chairs (AREA)
Abstract
The utility model relates to a reading rack which is a reading tool about music, education, etc. The reading rack is provided with a bottom rack, a bearing rod, a table top and a table top angle demodulator. The bearing rod is composed of an inner vertical tube, an outer vertical tube, a height adjustment knob, a transverse axis and a transverse axis fixed seat. The lower end of the outer vertical tube is connected with the bottom rack. The inner vertical tube is inserted into the outer vertical tube. The height adjustment knob is arranged in the upper part of the outer vertical tube. The transverse axis is connected with the upper end of the inner vertical tube. Both ends of the reading rack are fixed on the further side back of the table top by the fixed seat. One end of the toothed bar of the angle demodulator is fixed on the near side back of the table top by the fixed seat. The adjusting gear of the toothed bar is sheathed in the angle demodulator and is positioned. The utility model has the advantages of adjustable height, adjustable angle, firm structure, large borne load, multi-functions and comfortable use.
Description
The utility model relates to the reading apparatus of a kind of relevant education, music etc.
Existing reading apparatus generally all is to rely on common desk or both hands to grip books, or utilize a kind of can only adjusting angle and place table to go up a reading stand that uses.Because common desk can't be regulated height and angle, makes the reader have to select suitable chair and take corresponding sitting posture according to the height of desk.If do not rely on desk, both hands are held book and are read, and time one length must feel tired so.And the reading stand that existing placement is used on the table owing to can't regulate height, uses limitation big, causes discomfort when therefore reading easily.Existing music easel is made up of underframe, pole and table top, and the upper end of pole is fixed on the center at the table top back side, makes table top have certain gradient.But can not bear overweight load.
The purpose of this utility model is to provide a kind of multiple function that has concurrently, and is easy to use, firmly, can bear the reading stand than heavy load.
The utility model comprise underframe, pole, platform and, the table top angle demodulator.Pole is made up of external riser, internal riser, height adjusting knob and transverse axis and transverse axis holder, fixedly connected with underframe in the lower end of external riser, the internal riser sleeve is in the upper end of external riser, the height adjusting knob places the threaded through hole in external riser top, transverse axis is fixed in the upper end of internal riser, and the two ends of transverse axis are separately fixed at the back side in table top distally by the transverse axis holder.The table top angle demodulator is made up of angular adjustment ratch, angular adjustment part and ratch holder, and an end of angular adjustment ratch is fixed on the back side of table top nearside by the ratch holder, and the regulating tooth of angular adjustment ratch partly is inserted in angular adjustment part and location.
Said angular adjustment part can be made up of bolt and angular adjustment button, and bolt is arranged in the top of internal riser, and the regulating tooth of angular adjustment ratch partly is inserted in an end of bolt, and the angular adjustment button is inserted in bolt and location.The angular adjustment part also can be made up of sleeve pipe and angular adjustment button, and sleeve pipe is inserted in and is fixed on the top of internal riser, and sleeve pipe is established cross through hole, establishes internal thread on the through hole, and the angular adjustment button is screwed in the through hole and the location.
Said underframe can be U, V, π, ... Deng different shape.
Can establish non-slip nosing or on-slip ditch at nearside on the said table top.
Height of the present utility model, angle all can be regulated: internal riser and angular adjustment ratch and table top form a triangular truss, and sound construction can bear bigger load.Because strut fixation is at the back side in table top distally, make the reader can select the seat (for example sofa) that oneself feels comfortably cool neatly, and only need books are placed on the reading stand, according to the angle and height that the height and the sitting posture of chair are adjusted reading stand, promptly can read.Like this, reader's both hands are liberated, and sitting posture also in the raw, even long-time the reading, health also is not easy to feel tired.Also can place music score, computor-keyboard or use as davenport, podium.
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the structural representation of sleeve pipe.
As Fig. 1, shown in 2, reading stand by underframe 1, pole 2, platform and 3 and table top angle demodulator 4 form.Underframe 1 is the U type.Pole 2 is made up of external riser 21, internal riser 22, height adjusting knob 23 and transverse axis 24 and transverse axis holder 25,26, fixedly connected with underframe in the lower end of external riser, the internal riser sleeve is in the upper port of external riser, height adjustment knob places the threaded through hole 211 in external riser top, transverse axis is fixed in the upper end 221 of internal riser, the two ends of transverse axis are individually fixed in the back side in table top distally by transverse axis holder 25,26.Table top angle demodulator 4 is made up of angular adjustment ratch 41, bolt 42, angular adjustment button 43 and ratch holder 44, one end 411 of angular adjustment ratch is fixed on the back side of table top nearside by the ratch holder, bolt is arranged in the top of internal riser, the regulating tooth 412 of angular adjustment ratch is inserted in an end of bolt, and is located by the angular adjustment button.Establish non-slip nosing 32 on the table top nearside 31.As shown in Figure 3, sleeve pipe 5 is established cross through hole 51, establishes internal thread in the through hole.
Claims (5)
1. reading stand comprises underframe, pole and table top, it is characterized in that being provided with the table top angle demodulator; Pole is made up of external riser, internal riser, height adjusting knob and transverse axis and transverse axis holder, fixedly connected with underframe in the lower end of external riser, the internal riser sleeve is in the upper end of external riser, the height adjusting knob places the threaded through hole in external riser top, transverse axis is fixed in the upper end of internal riser, and the two ends of transverse axis are separately fixed at the back side in table top distally by the transverse axis holder; The table top angle demodulator is made up of angular adjustment ratch, angular adjustment part and ratch holder, and an end of angular adjustment ratch is fixed on the back side of table top nearside by the ratch holder, and the regulating tooth of angular adjustment ratch partly is inserted in the angular adjustment part, and the location.
2. reading stand as claimed in claim 1 is characterized in that said underframe is U, V, π, shape.
3. reading stand as claimed in claim 1 is characterized in that establishing non-slip nosing or on-slip ditch at the table top nearside.
4. reading stand as claimed in claim 1, it is characterized in that said angular adjustment part is made up of bolt and angular adjustment button, bolt is arranged in the top of internal riser, and the regulating tooth of angular adjustment ratch partly is inserted in an end of bolt, and the angular adjustment button is inserted in bolt and location.
5. reading stand as claimed in claim 1, its thing is characterised in that said angular adjustment part is made up of sleeve pipe and angular adjustment button, and sleeve pipe is inserted in and is fixed on the top of internal riser, and sleeve pipe is established cross through hole, establish internal thread on the through hole, the angular adjustment button is screwed in the through hole and the location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250583 CN2353234Y (en) | 1998-12-11 | 1998-12-11 | Reading rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250583 CN2353234Y (en) | 1998-12-11 | 1998-12-11 | Reading rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2353234Y true CN2353234Y (en) | 1999-12-15 |
Family
ID=33995024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98250583 Expired - Fee Related CN2353234Y (en) | 1998-12-11 | 1998-12-11 | Reading rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2353234Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956126A (en) * | 2014-04-18 | 2014-07-30 | 苏州睿智同策广告有限公司 | Advertising board |
| CN103956127A (en) * | 2014-04-18 | 2014-07-30 | 苏州睿智同策广告有限公司 | Rotatable advertising board |
| CN107028354A (en) * | 2017-06-08 | 2017-08-11 | 张思辰 | It is easy to the desk read |
| CN108433348A (en) * | 2018-04-09 | 2018-08-24 | 周季 | A kind of music stand for music teaching |
| CN109050051A (en) * | 2018-10-12 | 2018-12-21 | 长沙宁湖机械设备有限公司 | A kind of page turner |
-
1998
- 1998-12-11 CN CN 98250583 patent/CN2353234Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956126A (en) * | 2014-04-18 | 2014-07-30 | 苏州睿智同策广告有限公司 | Advertising board |
| CN103956127A (en) * | 2014-04-18 | 2014-07-30 | 苏州睿智同策广告有限公司 | Rotatable advertising board |
| CN107028354A (en) * | 2017-06-08 | 2017-08-11 | 张思辰 | It is easy to the desk read |
| CN108433348A (en) * | 2018-04-09 | 2018-08-24 | 周季 | A kind of music stand for music teaching |
| CN109050051A (en) * | 2018-10-12 | 2018-12-21 | 长沙宁湖机械设备有限公司 | A kind of page turner |
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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 |