CN205306297U - Novel teacher's desk for teaching purpose - Google Patents
Novel teacher's desk for teaching purpose Download PDFInfo
- Publication number
- CN205306297U CN205306297U CN201521082721.8U CN201521082721U CN205306297U CN 205306297 U CN205306297 U CN 205306297U CN 201521082721 U CN201521082721 U CN 201521082721U CN 205306297 U CN205306297 U CN 205306297U
- Authority
- CN
- China
- Prior art keywords
- plug
- sleeve
- main body
- teaching
- hole
- 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
Abstract
The utility model discloses a novel teacher's desk for teaching purpose, include main part, cavity, sleeve, enclose and keep off and the through -hole, sleeve relative position sets up the punchhole, the plug -in components that length exceedes corresponding punchhole interval are inserted to punchhole inside, plug -in components one end sets up the plug, the plug is settled at the recess internal fixation, sleeve upper portion top hinged -support rotates connecting bracket, sleeve lower extreme internally mounted hydraulic means, the hydraulic means outside is rotated through the hinged -support and is connected the conveying pole, conveying pole tail end installation foot footboard. The device sets up adjusting device, carries out the height of bracket and the regulation of angle, reduces chinese teacher in the inferior scalar sum time that the in -process of giving lessons is bent over, and strong reduction chinese teacher is in the work degree of the in -process of giving lessons, in table body handling, be favorable to improvement speed, stability when being favorable to books to be placed. Wholly be favorable to going on of teaching, improved teacher's teaching, teaching quality and student's learning efficiency.
Description
Technical field
The utility model relates to Chinese professional skill field, is specially a kind of new teaching lectern.
Background technology
At present at the teaching field of reality, lectern generally adopts cabinet type structure, places teaching material or chalk and stationery of imparting knowledge to students. Especially field is taught at Chinese, textbook is essential apparatus, traditional lectern height and angle cannot regulate, cause lecturer give lessons say time, or hand-held say book, or be positioned over a case, bend to watch, time accumulates for a long time, often causes Chinese teacher to have a pain in the back, the occupational illness such as prolapse of lumbar intervertebral disc even occurs.
Practical novel content
The purpose of this utility model is to provide a kind of new teaching lectern, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme: a kind of new teaching lectern, comprise main body, cavity, sleeve, enclosing and through hole, described cavity is arranged on the bottom of two relative sides of main body, described enclosing is arranged on the desktop edge of main body, described through hole is arranged on the desktop upper middle position of main body, described sleeve assigns in through hole, described sleeve and through-hole diameter size are coincide, described sleeve relative position arranges eyelet, described eyelet inside is inserted with the plug-in unit that length exceedes corresponding eyelet spacing, described eyelet and plug-in unit diameter are coincide, described plug-in unit one end arranges plug, described plug is placed in groove internal fixtion, described upper cartridge top hinged-support is rotationally connected bracket, described bracket both upper ends thereof position arranges card groove, edge's hinged-support of described card groove is rotationally connected depression bar, hydraulic efficiency plant is installed in the lower end inside of described sleeve, it is rotationally connected driven rod by hinged-support outside described hydraulic efficiency plant, described driven rod is horizontal S type, lower-most point contact ground, described driven rod tail end installation foot pedal, drawer is installed in the desktop bottom of described main body, the side relative position of described main body arranges grasping holes, symmetrical part upper end, the both sides of described enclosing is set to corrugated.
Compared with prior art, the beneficial effects of the utility model are: this device, arranges setting device, carry out the height of bracket and the adjustment of angle, reduce number of times and time that Chinese teacher bends in the process given lessons, the work degree of strong reduction Chinese teacher in the process of giving lessons;And arranging grasping holes, bottom arranges cavity, in table body handling process, be conducive to raising speed; Card groove and depression bar are set, stability when being conducive to books to place. Entirety is conducive to the carrying out of teaching, it is to increase the learning efficiency of the teaching of teacher, teaching quality and student.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 main body, 2 grasping holes, 3 cavities, 4 sleeves, 5 drawers, 6 enclosings, 7 plug-in units, 8 eyelets, 9 brackets, 10 depression bars, 11 through holes, 12 card grooves, 13 plugs, 14 grooves, 15 hydraulic efficiency plant, 16 driven rods, 17 foot boards.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of new teaching lectern, comprise main body 1, cavity 3, sleeve 4, enclosing 6 and through hole 11, drawer 5 is installed in the desktop bottom of described main body 1, described empty 3 are arranged on the bottom of two relative sides of main body 1, the side relative position of described main body 1 arranges grasping holes 2, described enclosing 6 is arranged on the desktop edge of main body 1, symmetrical part upper end, the both sides of described enclosing 6 is set to corrugated, described through hole 11 is arranged on the desktop upper middle position of main body 1, described sleeve 4 assigns in through hole 11, described sleeve 4 coincide with through hole 11 diameter, described sleeve 4 relative position arranges eyelet 8, described eyelet 8 inside is inserted with the plug-in unit 7 that length exceedes corresponding eyelet 8 spacing, described eyelet 8 coincide with plug-in unit 7 diameter, described plug-in unit 7 one end arranges plug 13, described plug 13 is placed in groove 14 internal fixtion, described sleeve 4 upper end hinged-support is rotationally connected bracket 9, described bracket 9 both upper ends thereof position arranges card groove 12, edge's hinged-support of described card groove 12 is rotationally connected depression bar 10, hydraulic efficiency plant 15 is installed in described sleeve 4 times end inside, it is rotationally connected driven rod 16 by hinged-support outside described hydraulic efficiency plant 15, described driven rod 16 is horizontal S type, lower-most point contact ground, described driven rod 16 tail end installation foot pedal 17.
Principle of work: give lessons in process, pressure is transmitted downwards by foot board 17, by driven rod 16, it is sent to hydraulic efficiency plant 15, from but sleeve 4 reaches upward movement, sleeve 4 in through hole 11, according to the height that self is applicable to, by regulating the position of plug-in unit 7 and eyelet 8, reach comfortable books placing height, the plug 13 of plug-in unit 7 one end is placed on groove 14 fix, after regulating, books is placed on bracket 9, books both sides are connected in card groove 12, by rotating depression bar 10, make books not produce to rise and fall, and comfortable smoothly give lessons. In the process of mobile main body 1, by the grasping holes 2 arranged, moving main body 1, lower section arranges cavity 3 simultaneously, and leg exercise can not be made inconvenient.
Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.
Claims (1)
1. a new teaching lectern, comprise main body (1), cavity (3), sleeve (4), enclosing (6) and through hole (11), described cavity (3) is arranged on the bottom of two relative sides of main body (1), described enclosing (6) is arranged on the desktop edge of main body (1), described through hole (11) is arranged on the desktop upper middle position of main body (1), described sleeve (4) assigns in through hole (11), described sleeve (4) coincide with through hole (11) diameter, it is characterized in that: described sleeve (4) relative position arranges eyelet (8), described eyelet (8) inside is inserted with the plug-in unit (7) that length exceedes corresponding eyelet (8) spacing, described eyelet (8) coincide with plug-in unit (7) diameter, described plug-in unit (7) one end arranges plug (13), described plug (13) is placed in groove (14) internal fixtion, described sleeve (4) upper end hinged-support is rotationally connected bracket (9), described bracket (9) both upper ends thereof position arranges card groove (12), edge's hinged-support of described card groove (12) is rotationally connected depression bar (10), hydraulic efficiency plant (15) is installed in the lower end inside of described sleeve (4), described hydraulic efficiency plant (15) outside is rotationally connected driven rod (16) by hinged-support, described driven rod (16) is horizontal S type, lower-most point contact ground, described driven rod (16) tail end installation foot pedal (17), drawer (5) is installed in the desktop bottom of described main body (1), the side relative position of described main body (1) arranges grasping holes (2), symmetrical part upper end, the both sides of described enclosing (6) is set to corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082721.8U CN205306297U (en) | 2015-12-22 | 2015-12-22 | Novel teacher's desk for teaching purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082721.8U CN205306297U (en) | 2015-12-22 | 2015-12-22 | Novel teacher's desk for teaching purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205306297U true CN205306297U (en) | 2016-06-15 |
Family
ID=56197913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521082721.8U Expired - Fee Related CN205306297U (en) | 2015-12-22 | 2015-12-22 | Novel teacher's desk for teaching purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205306297U (en) |
-
2015
- 2015-12-22 CN CN201521082721.8U patent/CN205306297U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209121456U (en) | A kind of Multifunctional lifting educational training Special desk | |
| CN203483071U (en) | Multifunctional copying desk | |
| CN203897693U (en) | Desk with myopia prevention device | |
| CN203182406U (en) | Novel teaching board | |
| CN205306297U (en) | Novel teacher's desk for teaching purpose | |
| CN205306291U (en) | Professional special lectern of chinese | |
| CN206012117U (en) | A kind of multipotency teaching Graphic Panel | |
| CN204242452U (en) | A kind of equipment being convenient to teaching demonstration | |
| CN205267399U (en) | Special lectern of chinese specialty teaching usefulness | |
| CN205358725U (en) | Special lectern that chinese teaching used | |
| CN105054589A (en) | Reading bracket structure | |
| CN213696102U (en) | Teacher's desk for teaching | |
| CN201346005Y (en) | Desk | |
| CN208837247U (en) | A kind of adjustable book holding rack | |
| CN205625157U (en) | Lifting desk | |
| CN206227951U (en) | A kind of teaching study table | |
| CN204617477U (en) | A kind of cabinet type stool | |
| CN206012139U (en) | A kind of scriber for English drawing | |
| CN209514919U (en) | A kind of musical demonstration teaching board | |
| CN206371707U (en) | A kind of English teaching Portable myopia prevention desk | |
| CN216610713U (en) | Drawing frame that primary school fine arts teaching was used | |
| CN201675356U (en) | Adjustable desk | |
| CN208834540U (en) | A kind of auxiliary equipment for Piano Teaching | |
| CN209018068U (en) | A kind of bookshelf for students | |
| CN206317606U (en) | A kind of new traditional Chinese Painting teaching Special easel |
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: 20160615 Termination date: 20161222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |