CN203028508U - Accommodating shelf for book of teacher - Google Patents
Accommodating shelf for book of teacher Download PDFInfo
- Publication number
- CN203028508U CN203028508U CN 201320048634 CN201320048634U CN203028508U CN 203028508 U CN203028508 U CN 203028508U CN 201320048634 CN201320048634 CN 201320048634 CN 201320048634 U CN201320048634 U CN 201320048634U CN 203028508 U CN203028508 U CN 203028508U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- book
- teacher
- sleeve
- accommodating shelf
- 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 an accommodating shelf for a book of a teacher and belongs to the technical field of teaching appliances. The accommodating shelf for the book of the teacher comprises a base, a sleeve, a telescopic rod and a supporting plate. The accommodating shelf for the book of the teacher is characterized in that the sleeve is vertically and fixedly arranged on the base, the telescopic rod is sleeved in the sleeve in a sliding mode, a fastening bolt is arranged on one side of the sleeve, the top of the telescopic rod is connected with the bottom of the supporting plate through a cardan joint, an upper baffle is arranged on the upper portion of the supporting plate, a lower baffle is arranged on the lower portion of the supporting plate, an electronic watch is arranged in the center of the upper baffle, a pen container is arranged on the right side of the lower baffle, a rectangular groove is arranged in the middle of the supporting plate, and book-pressing bars are arranged in the upper positions of the middle portions of the left sides and the right sides of the upper baffle and the lower baffle. Compared with the prior art, the accommodating shelf for the book of the teacher is simple in structure, reasonable in design and convenient to use, can fixedly fix the book, effectively improves the teaching efficiency of the teacher, and has good popularization and application value.
Description
Technical field
The utility model relates to teacher's apparatus technical field, relates in particular to a kind of this rack of teacher's book.
Background technology
The teacher is when classroom explanation content, often relating to a large amount of formula, stem, legend need write or draw at blackboard, at this moment the teacher is general selects one to hand book writing on the blackboard on the other hand, so just cause the teacher when writing or chart, hand can not be used flexibly, brings very burden to teaching, especially when teaching aids such as ruler, compasses all will use, because the teaching aid that uses is more, just cause the efficient of writing lower easily, teaching is caused certain influence.Therefore, the utmost point is necessary to provide a kind of novel this rack of teacher's book, to solve the deficiency that prior art exists.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, provides a kind of simple in structure, reasonable in design, easy to use, can effectively improve this rack of teacher's book of efficiency of teaching.
The purpose of this utility model is achieved through the following technical solutions: a kind of this rack of teacher's book, comprise base, sleeve, expansion link and supporting plate, vertical fixing sleeve on the described base, the slip suit expansion link in the sleeve, sleeve one side is provided with fastening bolt, described expansion link top is connected with the supporting plate bottom by universal joint, supporting plate is respectively equipped with overhead gage and lower baffle plate up and down, overhead gage central authorities are provided with electronic watch, the lower baffle plate right side is provided with pen container, described supporting plate middle part is provided with rectangular recess, and middle part, the supporting plate left and right sides respectively is provided with a page pressing rod in the position on the upper side.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, easy to use, can fixedly secure books during use, can regulate the supporting plate height as required, improve teacher's efficiency of teaching effectively, have good value for applications.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Wherein, 1-base; The 2-sleeve; The 3-expansion link; The 4-supporting plate; The 5-fastening bolt; The 6-universal joint; The 7-overhead gage; The 8-lower baffle plate; The 9-electronic watch; The 10-pen container; The 11-rectangular recess; The 12-page pressing rod.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
By accompanying drawing 1 as can be seen, this rack of teacher's book of this programme, comprise base 1, sleeve 2, expansion link 3 and supporting plate 4, vertical fixing sleeve 2 on the described base 1, the slip suit expansion link 3 in the sleeve 2, sleeve 2 one sides are provided with fastening bolt 5, described expansion link 3 tops are connected with supporting plate 4 bottoms by universal joint 6, supporting plate 4 is respectively equipped with overhead gage 7 and lower baffle plate 8 up and down, overhead gage 7 central authorities are provided with electronic watch 9, lower baffle plate 8 right sides are provided with pen container 10, and described supporting plate 4 middle parts are provided with rectangular recess 11, and middle part, supporting plate 4 left and right sides respectively is provided with a page pressing rod 12 in the position on the upper side.During use, the teacher can place this books rack according to the actual needs of oneself, and placement location is flexible, can regulate supporting plate 4 height as required, and is time saving and energy saving, carries efficiency of teaching.
The utility model is simple in structure, reasonable in design, easy to use, can fixedly secure books during use, can regulate supporting plate 4 height as required, has improved teacher's efficiency of teaching effectively, has good value for applications.
Claims (1)
1. this rack of teacher's book, comprise base (1), sleeve (2), expansion link (3) and supporting plate (4), it is characterized in that: described base (1) is gone up vertical fixing and sleeve (2), the interior slip suit of sleeve (2) expansion link (3), sleeve (2) one sides are provided with fastening bolt (5), described expansion link (3) top is connected with supporting plate (4) bottom by universal joint (6), supporting plate (4) is respectively equipped with overhead gage (7) and lower baffle plate (8) up and down, overhead gage (7) central authorities are provided with electronic watch (9), lower baffle plate (8) right side is provided with pen container (10), described supporting plate (4) middle part is provided with rectangular recess (11), and middle part, supporting plate (4) left and right sides respectively is provided with a page pressing rod (12) in the position on the upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048634 CN203028508U (en) | 2013-01-30 | 2013-01-30 | Accommodating shelf for book of teacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048634 CN203028508U (en) | 2013-01-30 | 2013-01-30 | Accommodating shelf for book of teacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203028508U true CN203028508U (en) | 2013-07-03 |
Family
ID=48680664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048634 Expired - Fee Related CN203028508U (en) | 2013-01-30 | 2013-01-30 | Accommodating shelf for book of teacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203028508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754040A (en) * | 2014-01-02 | 2014-04-30 | 苏州市职业大学 | Pen container suitable for the edge of desk |
-
2013
- 2013-01-30 CN CN 201320048634 patent/CN203028508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754040A (en) * | 2014-01-02 | 2014-04-30 | 苏州市职业大学 | Pen container suitable for the edge of desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140130 |