CN204056761U - Teaching one-piece safe deposit box - Google Patents
Teaching one-piece safe deposit box Download PDFInfo
- Publication number
- CN204056761U CN204056761U CN201420519692.6U CN201420519692U CN204056761U CN 204056761 U CN204056761 U CN 204056761U CN 201420519692 U CN201420519692 U CN 201420519692U CN 204056761 U CN204056761 U CN 204056761U
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- China
- Prior art keywords
- teaching
- track
- piece
- deposit box
- safe deposit
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Abstract
The utility model discloses a kind of teaching one-piece safe deposit box, it relates to a kind of teaching tool.It comprises safe deposit box, one-level track, track pulley, sliding wheel, teaching one-piece and hanger, fixed type blackboard side is provided with safe deposit box, body of wall on rear side of fixed type blackboard is provided with one-level track, one end of one-level track is fixed on 3/5ths places of fixed type blackboard, the other end of one-level track is fixed on the inside of safe deposit box, one-level track above fixed type blackboard and track pulley bearing fit, one-level track below fixed type blackboard and sliding wheel bearing fit, track pulley, sliding wheel are fixedly connected with teaching one-piece by hanger.The utility model improves the classroom of installation teaching one-piece in the past, must use the situation of push-and-pull blackboard, remains the globality of original blackboard for education, and easily maintenance and maintenance, greatly facilitate teaching.
Description
Technical field
The utility model relates to a kind of teaching tool, be specifically related to teaching one-piece safe deposit box.
Background technology
In recent years, a lot of school has all built multi-media classroom, classroom uses multimedia equip to impart knowledge to students, the health that all-in-one machine for multimedia teaching is not only teacher provides advantage, also the quality of teaching is improved, improve the cognitive ability of student, obtain good teaching efficiency, greatly improve interactive, alerting ability and the interest of teaching.
But the teaching one-piece of prior art is when classroom is installed and used, push-and-pull blackboard must be used, occupy the instructional space at about 20 centimeters, teacher dais, very inconvenience in teaching use procedure, alerting ability is not high, and chalk dust very easily causes damage to teaching one-piece, moreover be arranged on inside push-and-pull blackboard due to teaching one-piece, cannot carry out maintaining and safeguarding, quality, the efficiency of imparting knowledge to students is had a greatly reduced quality, based on this, design a kind of teaching one-piece safe deposit box of above problem or necessary can avoided.
Summary of the invention
For the deficiency that prior art exists, the utility model object is to provide teaching one-piece safe deposit box, structure is simple, reasonable in design, improve the classroom of installation teaching one-piece in the past, the situation of push-and-pull blackboard must be used, remain the globality of original blackboard for education, easy maintenance and maintenance, greatly facilitate teaching.
To achieve these goals, the utility model realizes by the following technical solutions: teaching one-piece safe deposit box, comprise safe deposit box, one-level track, track pulley, sliding wheel, teaching one-piece and hanger, fixed type blackboard side is provided with safe deposit box, body of wall on rear side of fixed type blackboard is provided with one-level track, one end of one-level track is fixed on 3/5ths places of fixed type blackboard, the other end of one-level track is fixed on the inside of safe deposit box, one-level track above fixed type blackboard and track pulley bearing fit, one-level track below fixed type blackboard and sliding wheel bearing fit, track pulley, sliding wheel is fixedly connected with teaching one-piece by hanger, described teaching one-piece passes through track pulley, sliding wheel and one-level track bearing fit between safe deposit box and fixed type blackboard.
As preferably, described one-level Orbital Symmetry is arranged on above and below fixed type blackboard.
The beneficial effects of the utility model: the classroom improving installation teaching one-piece in the past, must use the situation of push-and-pull blackboard, remains the globality of original blackboard for education, away from the infringement of chalk dust, easily maintenance and maintenance.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model;
Fig. 3 is the structural representation of the utility model detailed description of the invention two.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
Detailed description of the invention one: with reference to Fig. 1-2, this detailed description of the invention is by the following technical solutions: teaching one-piece safe deposit box, comprise safe deposit box 1, one-level track 2, track pulley 3, sliding wheel 4, teaching one-piece 5 and hanger 6, fixed type blackboard 7 side is provided with safe deposit box 1, body of wall 8 on rear side of fixed type blackboard 7 is provided with one-level track 2, one end of one-level track 2 is fixed on 3/5ths places of fixed type blackboard 7, the other end of one-level track 2 is fixed on the inside of safe deposit box 1, one-level track 2 above fixed type blackboard 7 and track pulley 3 bearing fit, one-level track 2 below fixed type blackboard 7 and sliding wheel 4 bearing fit, track pulley 3, sliding wheel 4 is fixedly connected with teaching one-piece 5 by hanger 6, described teaching one-piece 5 is by track pulley 3, sliding wheel 4 and one-level track 2 bearing fit between safe deposit box 1 and fixed type blackboard 7.
It should be noted that described one-level track 2 symmetry is arranged on above and below fixed type blackboard 7, facilitate fixed type blackboard 7 to move.
In addition, the outlet mouth of described safe deposit box 1 is provided with door, and door can be locked, and facilitates school having a holiday or vacation and between lay-off period, can better protect and manage teaching one-piece 5.
This detailed description of the invention is a kind of teaching instrument completely newly, all can install at two of fixed type blackboard 7, the one-level track 2 that one aims at teaching one-piece 5 movement is gone out from safe deposit box 1 indoor design, one-level track 2 extends to 3/5ths places of fixed type blackboard 7, should at the middle part of fixed type blackboard 7 when teaching one-piece 5 can be allowed to move on to this place, serve as a teacher when needing teaching of use all-in-one 5, only teaching one-piece 5 need be pulled out from safe deposit box 1, teaching one-piece 5 is at track pulley 3, under the effect of sliding wheel 4, along one-level track 2 slide into teacher need use position, simple and convenient, when after teaching completes or without the need to using, push gently in safe deposit box 1.
The outward appearance variation of this detailed description of the invention safe deposit box 1, surface still can designed teaching wall chart and system, increases teaching enjoyment.
This detailed description of the invention improves the classroom of installation teaching one-piece in the past, the shape of push-and-pull blackboard must be used, remain the globality of traditional blackboard for education, when using fixed type blackboard 7 chalk-writing, teaching one-piece 5 can be removed, away from the infringement of chalk dust to teaching one-piece 5, avoid the instructional space at about 20 centimeters, teacher dais occupied by traditional push-and-pull blackboard projection, after teaching one-piece 5 being released in safe deposit box 1 in addition, teaching one-piece 5 is given prominence to entirely outside fixed type blackboard 7, change teaching one-piece in the past and be arranged on the situation cannot maintained and safeguard inside push-and-pull blackboard.
This detailed description of the invention structure is simple, and reasonable in design, easy and simple to handle, practical, alerting ability is high, and long service life greatly facilitates teaching.
Detailed description of the invention two: with reference to Fig. 3, this specific embodiments is with the difference of specific embodiments one: the side of described one-level track 2 is provided with secondary track 9, secondary track 9 symmetry is arranged on above and below fixed type blackboard 7, one-level track 2 is connected with secondary track 9, the outer setting of fixed type blackboard 7 is exposed in the outer end of secondary track 9, and one-level track 2 and secondary track 9 are in the same horizontal line, described teaching one-piece 5 is by track pulley 3 and secondary track 9 bearing fit.
This detailed description of the invention can according to the needs of education and instruction, connect secondary track 9, allow teaching one machine 5 can by one-level track 2 and secondary track 9 sway at fixed type blackboard 7, utilize the connection of one-level track 2 and secondary track 9, develop into full automaticity left-right movable type, allow the student that is sitting in both sides, classroom all have an opportunity important course in the viewing of vertical angle and learning teaching process and content, promote the innovation of imparting knowledge to students, the development of promotion automated teaching.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. teaching one-piece safe deposit box, it is characterized in that, comprise safe deposit box (1), one-level track (2), track pulley (3), sliding wheel (4), teaching one-piece (5) and hanger (6), fixed type blackboard (7) side is provided with safe deposit box (1), the body of wall (8) of fixed type blackboard (7) rear side is provided with one-level track (2), one end of one-level track (2) is fixed on 3/5ths places of fixed type blackboard (7), the other end of one-level track (2) is fixed on the inside of safe deposit box (1), the one-level track (2) of fixed type blackboard (7) top and track pulley (3) bearing fit, the one-level track (2) of fixed type blackboard (7) below and sliding wheel (4) bearing fit, track pulley (3), sliding wheel (4) is fixedly connected with teaching one-piece (5) by hanger (6), described teaching one-piece (5) is by track pulley (3), sliding wheel (4) and one-level track (2) bearing fit between safe deposit box (1) and fixed type blackboard (7).
2. teaching one-piece safe deposit box according to claim 1, is characterized in that, described one-level track (2) symmetry is arranged on above and below fixed type blackboard (7).
3. teaching one-piece safe deposit box according to claim 1, it is characterized in that, the side of described one-level track (2) is provided with secondary track (9), one-level track (2) is connected with secondary track (9), and one-level track (2) and secondary track (9) are in the same horizontal line.
4. teaching one-piece safe deposit box according to claim 3, is characterized in that, the outer end of described secondary track (9) is exposed fixed type blackboard (7) and arranged outward.
5. teaching one-piece safe deposit box according to claim 3, is characterized in that, described secondary track (9) symmetry is arranged on above and below fixed type blackboard (7).
6. teaching one-piece safe deposit box according to claim 1, is characterized in that, described teaching one-piece (5) is by track pulley (3) and secondary track (9) bearing fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519692.6U CN204056761U (en) | 2014-09-11 | 2014-09-11 | Teaching one-piece safe deposit box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519692.6U CN204056761U (en) | 2014-09-11 | 2014-09-11 | Teaching one-piece safe deposit box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204056761U true CN204056761U (en) | 2014-12-31 |
Family
ID=52198319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519692.6U Expired - Fee Related CN204056761U (en) | 2014-09-11 | 2014-09-11 | Teaching one-piece safe deposit box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204056761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192439A (en) * | 2014-09-11 | 2014-12-10 | 上海尚层电子科技有限公司 | Teaching all-in-one machine safekeeping box |
-
2014
- 2014-09-11 CN CN201420519692.6U patent/CN204056761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192439A (en) * | 2014-09-11 | 2014-12-10 | 上海尚层电子科技有限公司 | Teaching all-in-one machine safekeeping box |
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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: 20141231 Termination date: 20170911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |