CN204071079U - Adjustable book support bracket - Google Patents
Adjustable book support bracket Download PDFInfo
- Publication number
- CN204071079U CN204071079U CN201420534351.6U CN201420534351U CN204071079U CN 204071079 U CN204071079 U CN 204071079U CN 201420534351 U CN201420534351 U CN 201420534351U CN 204071079 U CN204071079 U CN 204071079U
- Authority
- CN
- China
- Prior art keywords
- support bracket
- book support
- adjusting rod
- geometrical clamp
- rotating shaft
- 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
Links
Landscapes
- Mechanical Means For Catching Fish (AREA)
Abstract
The utility model discloses a kind of adjustable book support bracket, comprise fishbolt and geometrical clamp, fishbolt is arranged in geometrical clamp; Also comprise adjustment structure and supporting construction; Adjustment structure comprises swivel bearing, rotating shaft and adjusting rod; Wherein, rotating shaft is arranged on geometrical clamp upper end by swivel bearing; Adjusting rod can vertical plane rotate be connected with rotating shaft, adjusting rod upper end is ratchet structure; Supporting construction comprises book support bracket and gripper shoe; Wherein, gripper shoe can being connected with the ratchet structure of the upper end of adjusting rod of flip horizontal; Described gripper shoe is double panel structure, and left and right respectively has a chute, is respectively arranged with the book support bracket supported by slide bar in chute, and the corresponding arranged outside of described book support bracket lower end has the baffle plate of L-type.The utility model can realize the putting position of multi-angle adjustment Portable book type, is convenient to the use of student, guarantees the effect of the healthy of student and study.
Description
Technical field
The utility model relates to a kind of book bracket, specifically a kind of adjustable book support bracket, belongs to auxiliary equipment field, classroom.
Background technology
In current society, the classroom instruction of middle and primary schools is still based on books teaching.
Existing classroom teaching, desk and stool are all customizations, adjustability is not high, but the height of student and brachium are all different, thus, when student is when using textbook study, often have to make to can better read a book and bend and stretch, to bend over etc. to be unfavorable for the posture of physical development, while have impact on body development, also can affect the effect of study.
Summary of the invention
For the problems referred to above, the utility model provides a kind of adjustable book support bracket, can realize the putting position of multi-angle adjustment Portable book type, be convenient to the use of student, guarantee the effect of the healthy of student and study.
For achieving the above object, the utility model comprises fishbolt and geometrical clamp, and fishbolt is arranged in geometrical clamp; Also comprise adjustment structure and supporting construction; Adjustment structure comprises swivel bearing, rotating shaft and adjusting rod; Wherein, rotating shaft is arranged on geometrical clamp upper end by swivel bearing; Adjusting rod can vertical plane rotate be connected with rotating shaft, adjusting rod upper end is ratchet structure; Supporting construction comprises book support bracket and gripper shoe; Wherein, gripper shoe can being connected with the ratchet structure of the upper end of adjusting rod of flip horizontal; Described gripper shoe is double panel structure, and left and right respectively has a chute, is respectively arranged with the book support bracket supported by slide bar in chute, and the corresponding arranged outside of described book support bracket lower end has the baffle plate of L-type.
Further, scale is carved with outside connecting cylinder barrel.
Further, fishbolt arranges at least two, is arranged on respectively in geometrical clamp.
Further, in book-fixing rest, the arranged outside of slide bar has layer protective layer, and described protective layer is rubber layer or other elastomeric layer or is composite bed.
Further, adjusting rod realizes left and right at vertical plane and is being connected with rotating shaft of 90 ° of rotations.
Further, the material of fishbolt and geometrical clamp all uses plastics for material.
Further, in gripper shoe, in chute, the side, front and back of corresponding book-fixing rest is slidably provided with fixed stop.
Operation principle: single unit system is fixed on bedside or table limit by fishbolt and geometrical clamp, books are arranged in books fixed cover, can be slided by slide bar in chute; Because the upper end of adjusting rod is set to ratchet structure, whole supporting construction and books can be driven to overturn in certain angle; Meanwhile, adjusting rod and rotating shaft can realize the rotation of vertical plane, and then drive whole supporting construction and books to rotate; On this basis, rotating shaft is arranged on geometrical clamp upper end by swivel bearing, can drive whole supporting construction and books 360 ° rotation.
Beneficial effect: in conjunction with operation principle, and contrast existing adjustable book support bracket, the utility model achieves the putting position of the adjustment books of multi-angle, more be convenient to the use of student, avoid operator and have influence on the health of health because keeping one to use posture for a long time, improve the effect of study and the quality of teaching simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, fastening bolt, 2, geometrical clamp, 3, swivel bearing, 4, rotating shaft, 5, adjusting rod, 6, gripper shoe, 7, book support bracket, 8, slide bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As Fig. 1, a kind of adjustable book support bracket, comprises fishbolt 1 and geometrical clamp 2, and fishbolt 1 is arranged in geometrical clamp 2; It is characterized in that, also comprise adjustment structure and supporting construction; Adjustment structure comprises swivel bearing 3, rotating shaft 4 and adjusting rod 5; Wherein, rotating shaft 4 is arranged on geometrical clamp 2 upper end by swivel bearing 3; Adjusting rod 5 can vertical plane rotate be connected with rotating shaft 4, the supporting construction described in adjustment comprises book support bracket and gripper shoe 6; Wherein, gripper shoe 6 can being connected with the ratchet structure of the upper end of adjusting rod 5 of flip horizontal; Described gripper shoe 7 is double panel structure, and left and right respectively has a chute, is respectively arranged with the book support bracket 8 supported by slide bar 8 in chute, and the corresponding arranged outside of described book support bracket 8 lower end has damper rod 5 upper end of L-type to be ratchet structure; .
Preferably further improve as the utility model, outside connecting cylinder 4 barrel, be carved with scale, be convenient to adjustment.
Preferably further improve as the utility model, fishbolt 1 arranges at least two, is arranged on respectively in geometrical clamp 2, guarantees the stable of installation.
Preferably further improve as the utility model, in book-fixing rest 7, the arranged outside of slide bar 8 has layer protective layer, and protective layer is rubber layer or other elastomeric layer or is composite bed, avoids wearing and tearing.
Preferably further improve as the utility model, adjusting rod 5 realizes left and right at vertical plane and is being connected with rotating shaft 4 of 90 ° of rotations, guarantees the effect rotated.
Preferably further improve as the utility model, the material of fishbolt 1 and geometrical clamp 2 all uses plastics for material, reduces costs.
Preferably further improve as the utility model, in gripper shoe 6, in chute, the side, front and back of corresponding book-fixing rest is slidably provided with fixed stop, guarantees stability.
Single unit system is fixed on bedside or table limit by fishbolt 1 and geometrical clamp 2, and books are arranged between two book support brackets 7, can be slided by slide bar 7 in chute; , the size different according to books passes through the distance of adjustment two book support brackets 7; Because the upper end of adjusting rod 5 is set to ratchet structure, whole supporting construction and books can be driven to overturn in certain angle; Meanwhile, adjusting rod 5 and rotating shaft 4 can realize the rotation of vertical plane, and then drive whole supporting construction and books to rotate; On this basis, rotating shaft 4 is arranged on geometrical clamp 2 upper end by swivel bearing 3, can drive whole supporting construction and books 360 ° rotation.
And contrast existing adjustable book support bracket, the utility model achieves the putting position of the adjustment books of multi-angle, more be convenient to the use of student, avoid operator and have influence on the health of health because keeping one to use posture for a long time, improve the effect of study and the quality of teaching simultaneously.
Claims (7)
1. an adjustable book support bracket, comprises fishbolt (1) and geometrical clamp (2), and fishbolt (1) is arranged in geometrical clamp (2); It is characterized in that, also comprise adjustment structure and supporting construction; Described adjustment structure comprises swivel bearing (3), rotating shaft (4) and adjusting rod (5); Wherein, rotating shaft (4) is arranged on geometrical clamp (2) upper end by swivel bearing (3); Described adjusting rod (5) can vertical plane rotate be connected with rotating shaft (4), adjusting rod (5) upper end is ratchet structure;
Described supporting construction comprises book support bracket and gripper shoe (6); Wherein, gripper shoe (6) can being connected with the ratchet structure of the upper end of adjusting rod (5) of flip horizontal; Described gripper shoe (7) is double panel structure, left and right respectively has a chute, be respectively arranged with the book support bracket (8) supported by slide bar (8) in chute, the corresponding arranged outside of described book support bracket (8) lower end has the baffle plate of L-type.
2. the adjustable book support bracket of one according to claim 1, is characterized in that, is carved with scale outside described connecting cylinder (4) barrel.
3. the adjustable book support bracket of one according to claim 1, is characterized in that, described fishbolt (1) arranges at least two, is arranged on respectively in geometrical clamp (2).
4. the adjustable book support bracket of one according to claim 1; it is characterized in that; in described book-fixing rest, the arranged outside of slide bar (8) has layer protective layer, and described protective layer is rubber layer or other elastomeric layer or is composite bed.
5. the adjustable book support bracket of one according to claim 1, is characterized in that, described adjusting rod (5) realizes left and right at vertical plane and is being connected with rotating shaft (4) of 90 ° of rotations.
6. the adjustable book support bracket of one according to claim 1, is characterized in that, described fishbolt (1) and the material of geometrical clamp (2) all use plastics for material.
7. the adjustable book support bracket of one according to claim 1, is characterized in that, in described gripper shoe (6), in chute, the side, front and back of corresponding book-fixing rest is slidably provided with fixed stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534351.6U CN204071079U (en) | 2014-09-17 | 2014-09-17 | Adjustable book support bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534351.6U CN204071079U (en) | 2014-09-17 | 2014-09-17 | Adjustable book support bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204071079U true CN204071079U (en) | 2015-01-07 |
Family
ID=52163861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420534351.6U Expired - Fee Related CN204071079U (en) | 2014-09-17 | 2014-09-17 | Adjustable book support bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204071079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212532A (en) * | 2015-11-10 | 2016-01-06 | 方超 | A kind of mobile phone or book bracket |
| CN105796261A (en) * | 2016-05-14 | 2016-07-27 | 哈尔滨金玉科技开发有限公司 | Special nursing device for orthopedics department |
| CN110654135A (en) * | 2019-10-18 | 2020-01-07 | 佛山科学技术学院 | Book pressing device |
-
2014
- 2014-09-17 CN CN201420534351.6U patent/CN204071079U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212532A (en) * | 2015-11-10 | 2016-01-06 | 方超 | A kind of mobile phone or book bracket |
| CN105212532B (en) * | 2015-11-10 | 2017-09-15 | 方超 | A kind of mobile phone or book bracket |
| CN105796261A (en) * | 2016-05-14 | 2016-07-27 | 哈尔滨金玉科技开发有限公司 | Special nursing device for orthopedics department |
| CN110654135A (en) * | 2019-10-18 | 2020-01-07 | 佛山科学技术学院 | Book pressing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204930759U (en) | A kind of multi-functional lectern | |
| CN204069094U (en) | Portable hand machine support | |
| CN203986768U (en) | For the simple mechanism of historical teaching | |
| CN204071079U (en) | Adjustable book support bracket | |
| CN203789444U (en) | School desk | |
| CN204722511U (en) | A kind of novel computer instructional device | |
| CN204218324U (en) | A kind of rotary folding desk being applied to Novel classroom | |
| CN204764204U (en) | Well students desk | |
| CN203106197U (en) | Desk convenient for teacher to use | |
| CN205226809U (en) | Novel computer display | |
| CN204427173U (en) | Desk bracing frame is used in teaching | |
| CN204861846U (en) | Auxiliary stand is used in study of chinese classroom | |
| CN204245545U (en) | Multifunctional desk | |
| CN205158897U (en) | Novel instrumental music training music stand | |
| CN204519902U (en) | A kind of school schoolhouse multiple purpose cabinet | |
| CN202623686U (en) | Movable multi-functional blackboard | |
| CN203770969U (en) | Portable computer support | |
| CN208837247U (en) | A kind of adjustable book holding rack | |
| CN203276697U (en) | Small-size dissection bracket table for basic teaching | |
| CN202999906U (en) | Novel desk for teaching | |
| CN203735704U (en) | Teacher desk used for teaching | |
| CN204499880U (en) | Language teaching books reading stand | |
| CN204541323U (en) | English teaching reader arranging apparatus | |
| CN205264253U (en) | Wall map frame is used in history course teaching | |
| CN203041204U (en) | Adjustable supporting table used on student bed |
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: 20150107 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |