CN209660917U - A kind of high school mathematics drawing teaching aid supporter - Google Patents
A kind of high school mathematics drawing teaching aid supporter Download PDFInfo
- Publication number
- CN209660917U CN209660917U CN201822172561.6U CN201822172561U CN209660917U CN 209660917 U CN209660917 U CN 209660917U CN 201822172561 U CN201822172561 U CN 201822172561U CN 209660917 U CN209660917 U CN 209660917U
- Authority
- CN
- China
- Prior art keywords
- compass case
- teaching aid
- high school
- school mathematics
- drawing teaching
- 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
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of high school mathematics drawing teaching aid supporters, including parcel shelf, pen bag and connecting plate are separately installed at left and right sides of the parcel shelf left and right ends and upper end, glove front edge of board the upper side and lower side or so two corners are separately installed with storage box and chalk holder, the first compass case is installed below the storage box, the second compass case is installed below first compass case, the left and right sides and centre are mounted on baffle below second compass case, the left and right sides is mounted on hook close to intermediate position below the baffle, the storage box front end and chalk holder lower end offer through-hole.The utility model structure is simply convenient for operating, and is convenient for changing, and can classify to tool, the phase mutual friction between reduction tool, and cooperation can be carried out according to existing educational aid to be prevented, and improves use scope.
Description
Technical field
The utility model relates to teaching aid technical field, specially a kind of high school mathematics drawing teaching aid supporter.
Background technique
High school mathematics can open up geometry subject, and teacher often uses drawing tool to draw geometric figure on blackboard, often
Drawing tool includes ruler, set square, protractor and compasses, figure is larger and elongate form, and mathematics group at present
There is no the frame cabinet for specially storing such drawing teaching aid in office, teacher is usually that the drawing teaching aid for using oneself is put nearby
It sets on bookcase or desk, it is big that there are occupied spaces, accesses inconvenient problem, and powder is often adhered on the surface for teaching aid of drawing
Pen end, it is extremely unhygienic, it is easy to make other articles dirty, in order to facilitate teacher's use, and reduces the space hold of teaching desk, propose
A kind of high school mathematics drawing teaching aid supporter.
Utility model content
The purpose of this utility model is to provide a kind of high school mathematics drawing teaching aid supporters, solve institute in background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of high school mathematics drawing teaching aid supporter,
Including parcel shelf, pen bag and connecting plate, the parcel shelf are separately installed at left and right sides of the parcel shelf left and right ends and upper end
Front end the upper side and lower side or so two corners are separately installed with storage box and chalk holder, are equipped with the first compasses below the storage box
Box, the first compass case lower section are equipped with the second compass case, and the left and right sides and centre are respectively mounted below second compass case
There is baffle, the left and right sides is mounted on hook, the storage box front end and chalk holder close to intermediate position below the baffle
Lower end offers through-hole.
As a kind of preferred embodiment of the utility model, left end is equal inside first compass case and the second compass case
Fixing sleeve is installed, sleeve is offered inside the fixing sleeve, the sleeve runs through fixing sleeve right end.
As a kind of preferred embodiment of the utility model, first compass case and the second compass case inner right side are equal
Placement plate is installed.
As a kind of preferred embodiment of the utility model, first compass case and the second compass case front end right side opening
Equipped with notch, and notch is corresponding with placement plate.
As a kind of preferred embodiment of the utility model, the connecting plate upper end is equipped with link.
As a kind of preferred embodiment of the utility model, three baffles are in same level.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. a kind of high school mathematics drawing teaching aid supporter of the utility model, can be to the use work being of little use by storage box
Tool is placed, and the use of common work will not be interfered, and can be reduced the dust generated using tool, by compass case to compasses into
Row is placed, and places long ruler by baffle, places set square by hook.
2. a kind of high school mathematics drawing teaching aid supporter of the utility model, protects compasses tip by fixing sleeve,
Tip, which is fixed, in sleeve avoids falling, and is fixed by placement plate to compasses tail end, keeps the balance of compasses, pass through slot
Mouth Convenient compasses are taken, and can be fixed to device by link, conveniently be hung.
3. a kind of high school mathematics drawing teaching aid supporter of the utility model, structure is simply convenient for operating, and is convenient for changing,
Tool can be classified, the phase mutual friction between reduction tool, cooperation can be carried out according to existing educational aid to be prevented,
Improve use scope.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of high school mathematics drawing teaching aid supporter of the utility model；
Fig. 2 is a kind of high school mathematics drawing teaching aid supporter of the utility model.
In figure: 1, link, 2, connecting plate, 3, parcel shelf, 4, storage box, 5, through-hole, 6, pencil box, the 7, first compass case, 8,
Placement plate, 9, notch, the 10, second compass case, 11, baffle, 12, chalk holder, 13, hook, 14, fixing sleeve, 15, sleeve.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of high school mathematics drawing teaching aid supporter, packet
Parcel shelf 3 is included, is separately installed with pen bag 6 and connecting plate 2, the glove at left and right sides of 3 left and right ends of parcel shelf and upper end
3 front end the upper side and lower side of plate or so two corners are separately installed with storage box 4 and chalk holder 12, and is equipped with below the storage box 4
One compass case 7 is equipped with the second compass case 10, the 10 lower section left and right sides of the second compass case below first compass case 7
It is mounted on baffle 11 with centre, the 11 lower section left and right sides of baffle is mounted on hook 13 close to intermediate position, described
4 front end of storage box and 12 lower end of chalk holder offer through-hole 5.
(please referring to shown in Fig. 1) can be placed to what is be of little use using tool by storage box 4 in the present embodiment, no
The use that can interfere common work, can be reduced the dust generated using tool, is placed by compass case to compasses, pass through gear
Plate 11 places long ruler, places set square by hook 13.
Wherein, first compass case 7 and 10 inside left end of the second compass case are mounted on fixing sleeve 14, the fixing sleeve
Sleeve 15 is offered inside 14, the sleeve 15 runs through 14 right end of fixing sleeve.
It (please refers to shown in Fig. 2) in the present embodiment and compasses tip is protected by fixing sleeve 14, sleeve 15 is to tip
It is fixed and avoids falling.
Wherein, first compass case 7 and 10 inner right side of the second compass case are mounted on placement plate 8.
It (please refers to shown in Fig. 1) in the present embodiment and compasses tail end is fixed by placement plate 8, keep the flat of compasses
Weighing apparatus.
Wherein, first compass case 7 and 10 front end right side opening of the second compass case are equipped with notch 9, and notch 9 and placement plate
8 is corresponding.
It (please refers to shown in Fig. 1) in the present embodiment and is taken by 9 Convenient compasses of notch.
Wherein, 2 upper end of connecting plate is equipped with link 1.
Device can be fixed by link 1 by (please referring to shown in Fig. 1) in the present embodiment, conveniently be hung.
Wherein, three baffles 11 are in same level.
A kind of high school mathematics drawing teaching aid supporter using when two cement nails are hammered on the wall beside blackboard,
Make the distance of cement nail and the circle center line connecting equal length of two links 1, supporter is hung on a wall by link 1, it will seldom
Educational aid or the tool of storage are placed on inside storage box 4, can see that the article in storage box 4 is convenient by through-hole 5
It takes, compasses is placed in the first compass case 7 and the second compass case 10, are placed on the tip of compasses in fixing sleeve 14, sleeve 15
Tip is fixed, the tail end of compasses is placed in placement plate 8, is taken out when use from the tail end that notch 9 holds compasses, will be long straight
Ruler is placed in three baffles 11 and is fixed, and chalk is placed in chalk holder 12, the through-hole 5 of 12 bottom end of chalk holder to chalk dust into
Row is scattered, and set square is hung on hook 14, if it is the blackboard that oil pike writes, oil pike is placed on inside pencil box 6, blackboard eraser is put
In chalk holder 12.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of high school mathematics drawing teaching aid supporter, including parcel shelf (3), it is characterised in that: parcel shelf (3) left and right two
Pen bag (6) and connecting plate (2), described parcel shelf (3) front end the upper side and lower side or so are separately installed at left and right sides of end and upper end
Two corners are separately installed with storage box (4) and chalk holder (12), are equipped with the first compass case (7) below the storage box (4), described
It is equipped with the second compass case (10) below first compass case (7), the left and right sides and centre are equal below second compass case (10)
It is equipped with baffle (11), the left and right sides is mounted on hook (13) close to intermediate position below the baffle (11), described to set
Object box (4) front end and chalk holder (12) lower end offer through-hole (5).
2. a kind of high school mathematics drawing teaching aid supporter according to claim 1, it is characterised in that: first compass case
(7) it is mounted on fixing sleeve (14) with the internal left end of the second compass case (10), offers sleeve inside the fixing sleeve (14)
(15), the sleeve (15) runs through fixing sleeve (14) right end.
3. a kind of high school mathematics drawing teaching aid supporter according to claim 1, it is characterised in that: first compass case
(7) and the second compass case (10) inner right side is mounted on placement plate (8).
4. a kind of high school mathematics drawing teaching aid supporter according to claim 1, it is characterised in that: first compass case
(7) and the second compass case (10) front end right side opening is equipped with notch (9), and notch (9) is corresponding with placement plate (8).
5. a kind of high school mathematics drawing teaching aid supporter according to claim 1, it is characterised in that: the connecting plate (2)
Upper end is equipped with link (1).
6. a kind of high school mathematics drawing teaching aid supporter according to claim 1, it is characterised in that: three baffles
(11) in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172561.6U CN209660917U (en) | 2018-12-24 | 2018-12-24 | A kind of high school mathematics drawing teaching aid supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172561.6U CN209660917U (en) | 2018-12-24 | 2018-12-24 | A kind of high school mathematics drawing teaching aid supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209660917U true CN209660917U (en) | 2019-11-22 |
Family
ID=68563120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822172561.6U Expired - Fee Related CN209660917U (en) | 2018-12-24 | 2018-12-24 | A kind of high school mathematics drawing teaching aid supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209660917U (en) |
-
2018
- 2018-12-24 CN CN201822172561.6U patent/CN209660917U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202608384U (en) | Multifunctional pen case | |
| CN205009856U (en) | Pen container for accounting | |
| CN209660917U (en) | A kind of high school mathematics drawing teaching aid supporter | |
| CN210383114U (en) | Accounting operation panel for financial affairs | |
| CN203088109U (en) | Desk with pen holder | |
| CN202618878U (en) | Trailing desk-based bookcase | |
| CN201146944Y (en) | Multifunctional pencil-box | |
| CN211092658U (en) | Multifunctional book stand | |
| CN202456941U (en) | Writing case preventing writing materials from swinging | |
| CN204763940U (en) | Letter wooden tablets or slips for writing formula stationery box | |
| CN207927969U (en) | A kind of Accounting Course instrument cases for being easy to pick and place | |
| CN201841849U (en) | Pen container | |
| CN204191803U (en) | A kind of receiver of office | |
| CN205112773U (en) | Rule | |
| CN211092661U (en) | Telescopic multifunctional book stand | |
| CN215303600U (en) | Multifunctional stationery box | |
| CN203467872U (en) | Portable arm-carried stationery bag | |
| CN204015431U (en) | A kind of financial special seal box | |
| CN209269015U (en) | A kind of multifunctional mathmatical exclusive table | |
| CN216723512U (en) | Book end pen box | |
| CN207725080U (en) | A kind of notebook | |
| CN208480736U (en) | A kind of pencil box | |
| CN208807847U (en) | Book end | |
| CN207492337U (en) | A kind of multifunctional table | |
| CN208646433U (en) | A kind of portable high school student mathematics class drawing board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20201224 |