CN201958015U - Multifunctional chalk box - Google Patents
Multifunctional chalk box Download PDFInfo
- Publication number
- CN201958015U CN201958015U CN2011200620010U CN201120062001U CN201958015U CN 201958015 U CN201958015 U CN 201958015U CN 2011200620010 U CN2011200620010 U CN 2011200620010U CN 201120062001 U CN201120062001 U CN 201120062001U CN 201958015 U CN201958015 U CN 201958015U
- Authority
- CN
- China
- Prior art keywords
- box body
- chalk
- fixed
- box
- multifunctional
- 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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- Drawing Aids And Blackboards (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a multifunctional chalk box, which is characterized in that brush hairs which are used for cleaning a blackboard is fixed at the bottom of a box body; an upper cover which can be opened for taking out chalk is arranged on the upper surface of the box body; a laser lamp, batteries and a switch which are mutually connected are fixed on the front surface of the box body; a hook which is used for hanging on a wall is arranged on the rear surface of the box body; and chalk is contained in the box body, two springs are fixed at one internal end of the box body and a retaining plate which is used for retaining the chalk is fixed at the ends of the springs. The multifunctional chalk box has the beneficial effects that the structure is simple, the chalk box is convenient to use and the space is saved; since the chalk box is combined with commonly used teaching aids such as the laser lamp which takes a pointer effect, a blackboard eraser and the like, the functions are diversified; and the practicability is high and convenience is provided for teachers to teach.
Description
Technical field
The utility model belongs to realia, relates to a kind of multifunctional chalk box.
Background technology
Chalk holder, blackboard eraser and teacher's pointer on the religion table that teacher teaches, the not only side of occupation of land but also not attractive in appearance, and teacher refers to that sometimes the high place of screen can't reach, and is very inconvenient.The space is saved in teacher's daily teaching work and healthy for convenience, must improve to some extent.
Summary of the invention
The utility model is in order to remedy the deficiencies in the prior art, and a kind of simple in structure, easy to use, multifunctional chalk box of saving the space is provided.
The utility model is achieved by the following technical solution:
Multifunctional chalk box of the present utility model, its special character is: the box body bottom is fixed with the bristle that is used to erase the board; Be useful on above the box body and open the loam cake that picks and places chalk; The box body front is fixed with interconnective laser lamp, battery, switch; The box body back is useful on to hang over and as hanger on the wall; Chalk is equipped with in box body inside, and the inner end of box body is fixed with two springs, and spring end is fixed with the top board that is used to withstand chalk.
The beneficial effects of the utility model are, and are simple in structure, easy to use, save the space, and chalk holder is combined with teaching common tools such as the laser lamp that plays the teacher's pointer effect, blackboard erasers, and diverse in function has advantages of high practicability, provides convenience for teacher imparts knowledge to students.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1 box body, 2 bristles, 3 loam cakes, 4 chalks, 5 laser lamps, 6 batteries, 7 switches, 8 hooks, 9 springs, 10 top boards.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
Multifunctional chalk box of the present utility model, box body 1 bottom is fixed with the bristle 2 that is used to erase the board; Be useful on above the box body and open the loam cake 3 that picks and places chalk 4; The box body front is fixed with interconnective laser lamp 5, battery 6, switch 7; The box body back is useful on to hang over and as hanger on the wall 8; Chalk 4 is equipped with in box body inside, and the inner end of box body is fixed with two springs 9, and spring end is fixed with and is used to withstand the top board 10 that chalk prevents that chalk from rocking.Laser lamp can avoid teacher to refer to the inconvenience of eminence blackboard screen.
Claims (1)
1. a multifunctional chalk box is characterized in that: be fixed with the bristle that is used to erase the board bottom the box body; Be useful on above the box body and open the loam cake that picks and places chalk; The box body front is fixed with interconnective laser lamp, battery, switch; The box body back is useful on to hang over and as hanger on the wall; Chalk is equipped with in box body inside, and the inner end of box body is fixed with two springs, and spring end is fixed with the top board that is used to withstand chalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200620010U CN201958015U (en) | 2011-03-11 | 2011-03-11 | Multifunctional chalk box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200620010U CN201958015U (en) | 2011-03-11 | 2011-03-11 | Multifunctional chalk box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201958015U true CN201958015U (en) | 2011-09-07 |
Family
ID=44520531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200620010U Expired - Fee Related CN201958015U (en) | 2011-03-11 | 2011-03-11 | Multifunctional chalk box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201958015U (en) |
-
2011
- 2011-03-11 CN CN2011200620010U patent/CN201958015U/en not_active Expired - Fee Related
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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: 20110907 Termination date: 20120311 |