CN221067630U - Multifunctional teaching ruler for mathematics education - Google Patents
Multifunctional teaching ruler for mathematics education Download PDFInfo
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- CN221067630U CN221067630U CN202321853746.8U CN202321853746U CN221067630U CN 221067630 U CN221067630 U CN 221067630U CN 202321853746 U CN202321853746 U CN 202321853746U CN 221067630 U CN221067630 U CN 221067630U
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- side wall
- main scale
- cleaning
- scale
- fixed
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- 238000004140 cleaning Methods 0.000 claims abstract description 53
- 241000571645 Sabellastarte magnifica Species 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 description 15
- 238000010276 construction Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a multifunctional teaching ruler for mathematical education, and relates to the technical field of education tools. The utility model comprises a main scale and an ash storage box arranged on the front side wall of the main scale, wherein a fixing component is arranged on the inner side wall of the main scale, a drawing component is arranged on the right side wall of the main scale, and a cleaning component is arranged on the left side wall of the main scale; the cleaning device comprises a cleaning assembly, a cleaning feather duster, a cleaning rod and a cleaning rod, wherein a mounting plate is arranged on the left side wall of a sliding block of the cleaning assembly, and a cleaning feather duster is arranged on the right side wall of the mounting plate; the upper side wall of the fixed plate of the drawing component is provided with a fixed bolt, the rear side wall of the fixed plate is provided with a drawing pen, the right side wall of the fixed plate is provided with a threaded bolt, the right side wall of the threaded bolt is provided with a handle, and the left side wall of the threaded bolt is provided with the drawing pen. According to the utility model, the drawing pen of the drawing assembly is used for drawing and writing on the blackboard, and the cleaning feather duster of the cleaning assembly is used for cleaning the scale, so that the next use is facilitated.
Description
Technical Field
The utility model belongs to the technical field of educational appliances, and particularly relates to a multifunctional teaching ruler for mathematical education.
Background
Mathematics are basic stones for many field researches, mathematics are one subject of concepts of research quantity, structure, change, information and the like, and are one subject of perfection at present, so that mathematics are needed to be drawn in a course of mathematics education in which a teaching ruler is used, but the existing teaching ruler has fewer functions and inconvenient use, and a multifunctional teaching ruler for mathematics education is needed to be used for completing drawing and other education functions, but the following defects still exist in actual use:
1. the existing multifunctional teaching ruler for mathematical education is characterized in that when in use, a teacher uses the ruler, such as a ruler, a triangular ruler or a semicircular ruler, and the like, which are conventional and independent, so that the multifunctional teaching ruler is single in function, inconvenient to use, frequently causes the situation of frequently replacing different tools, and delays the classroom time;
2. The multifunctional teaching ruler for mathematical education is characterized in that the conventional multifunctional teaching ruler for mathematical education is provided with a plurality of chalk dust which is adhered to the teaching ruler after being used, a teacher uses the teaching ruler for hands to be adhered to a plurality of dust, and meanwhile the teaching ruler is adhered to the teaching ruler for preventing dust from affecting use.
Therefore, the existing multifunctional teaching ruler for mathematics education cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of utility model
The utility model aims to provide a multifunctional teaching ruler for mathematical education, which is characterized in that a drawing pen of a drawing assembly is used for drawing and writing on a blackboard, a cleaning feather duster of a cleaning assembly is used for cleaning a scale ruler, the next use is convenient, accurate drawing is convenient through the scale ruler, and the problems of the conventional multifunctional teaching ruler for mathematical education are solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to a multifunctional teaching ruler for mathematical education, which comprises a main ruler and an ash storage box arranged on the front side wall of the main ruler, wherein a fixing component is arranged on the inner side wall of the main ruler, a drawing component is arranged on the right side wall of the main ruler, and a cleaning component is arranged on the left side wall of the main ruler; the cleaning device comprises a cleaning assembly, a cleaning feather duster, a cleaning rod and a cleaning rod, wherein a mounting plate is arranged on the left side wall of a sliding block of the cleaning assembly, and a cleaning feather duster is arranged on the right side wall of the mounting plate; the front side wall of the fixed shaft of the fixed assembly is provided with a handshake, the outer side wall of the fixed shaft is provided with a fixed block, and the rear side wall of the fixed shaft is provided with a rubber suction block; the upper side wall of the fixed plate of the drawing component is provided with a fixed bolt, the rear side wall of the fixed plate is provided with a drawing pen, the right side wall of the fixed plate is provided with a threaded bolt, the right side wall of the threaded bolt is provided with a handle, and the left side wall of the threaded bolt is provided with the drawing pen.
Further, the scale is installed to the upper side wall of main scale, and the spout is seted up to the left side wall of main scale, and the right side wall of main scale is seted up flutedly, and T type groove has been seted up to the preceding lateral wall of main scale, and the round hole has been seted up to the inside wall of main scale.
Further, a T-shaped block is arranged on the rear side wall of the ash storage box, and the T-shaped block is arranged in a T-shaped groove of the main scale.
Further, the sliding block of the cleaning assembly is arranged in the sliding groove of the main scale, and the cleaning feather duster of the cleaning assembly is arranged on the upper side wall of the graduated scale.
Further, the fixed shaft of the fixed assembly is arranged in the round hole of the main scale, and the fixed block of the fixed assembly is fixedly connected with the rear side wall of the main scale.
Further, the fixed plate of drawing subassembly is installed in the right side wall recess of main scale, and the dead bolt of drawing subassembly is connected with main scale bolted connection, and the right side wall of main scale passes through the screw bolt and is connected with the handle.
Further, the upper side wall of the main scale is fixedly connected with the graduated scale, the inner wall of the right side of the main scale is in sliding connection with the fixed plate, and the rear side wall of the main scale is fixedly connected with the fixed block.
Further, the mounting plate of the cleaning assembly is fixedly connected with the sliding block, and the mounting plate is fixedly connected with the cleaning feather duster.
The utility model has the following beneficial effects:
1. According to the utility model, the cleaning assembly is arranged, dust is adhered to the graduated scale after the main scale is used, the mounting plate of the cleaning assembly is held, the sliding block is driven to slide in the main scale, meanwhile, the mounting plate drives the cleaning feather duster to clean the graduated scale on the graduated scale, the dust is driven to horizontally move on the graduated scale, the dust is cleaned into the dust storage box, so that the dust storage box is convenient for centralized treatment, and the problems that the teaching scale is adhered with dust after being used and the next use is inconvenient are solved.
2. According to the utility model, the drawing assembly is arranged, when drawing is needed, the fixing bolt is rotated, the fixing plate is loosened, the drawing pen is driven to move by the moving fixing plate, and when the drawing pen is adjusted to a needed position, the fixing bolt is rotated, the fixing plate is fixed, and the drawing can be carried out on the blackboard by holding the handshake, so that the problem that the teaching ruler has single function and further influences the classroom time is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a construction of a multifunctional teaching ruler for mathematical education;
FIG. 2 is a sectional view of the construction of a multifunctional teaching ruler for mathematical education;
FIG. 3 is an exploded view of the construction of a multi-functional teaching ruler for mathematical education;
FIG. 4 is an exploded view of the drawing assembly;
Fig. 5 is an exploded view of the structure of the fixing assembly.
In the drawings, the list of components represented by the various numbers is as follows:
1. A main scale; 2. cleaning the assembly; 3. a fixing assembly; 4. a drawing component; 5. an ash storage box; 101. a graduated scale; 201. a mounting plate; 202. a slide block; 203. cleaning feather duster; 301. a fixed shaft; 302. handshaking; 303. a fixed block; 304. a rubber suction block; 401. a fixing plate; 402. a fixing bolt; 403. drawing pen; 404. a threaded bolt; 405. a handle; 501. t-shaped block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 5, the utility model discloses a multifunctional teaching ruler for mathematical education, which comprises a main ruler 1 and an ash storage box 5 arranged on the front side wall of the main ruler 1, wherein a fixing component 3 is arranged on the inner side wall of the main ruler 1, a drawing component 4 is arranged on the right side wall of the main ruler 1, and a cleaning component 2 is arranged on the left side wall of the main ruler 1;
Wherein, the left side wall of the sliding block 202 of the cleaning assembly 2 is provided with a mounting plate 201, and the right side wall of the mounting plate 201 is provided with a cleaning feather duster 203;
The front side wall of a fixed shaft 301 of the fixed assembly 3 is provided with a handshake 302, the outer side wall of the fixed shaft 301 is provided with a fixed block 303, and the rear side wall of the fixed shaft 301 is provided with a rubber suction block 304;
The upper side wall of the fixed plate 401 of the drawing component 4 is provided with a fixed bolt 402, the rear side wall of the fixed plate 401 is provided with a drawing pen 403, the right side wall of the fixed plate 401 is provided with a threaded bolt 404, the right side wall of the threaded bolt 404 is provided with a handle 405, and the left side wall of the threaded bolt 404 is provided with the drawing pen 403;
When the scale 101 is used, dust is adhered to the scale 101, the mounting plate 201 of the cleaning assembly 2 is held, the sliding block 202 is driven to slide in the scale 1, meanwhile, the mounting plate 201 drives the cleaning feather duster 203 to clean the scale 101 on the upper side wall of the scale 101, the dust is driven to horizontally move on the scale 101, and the dust is cleaned into the dust storage box 5, so that centralized treatment is facilitated.
As shown in fig. 1 and 3, the upper side wall of the main scale 1 is provided with a graduated scale 101, the left side wall of the main scale 1 is provided with a chute, the right side wall of the main scale 1 is provided with a groove, the front side wall of the main scale 1 is provided with a T-shaped groove, and the inner side wall of the main scale 1 is provided with a round hole; the rear side wall of the ash storage box 5 is provided with a T-shaped block 501, and the T-shaped block 501 is arranged in a T-shaped groove of the main scale 1;
The sliding block 202 of the cleaning assembly 2 is arranged in the sliding groove of the main scale 1, and the cleaning feather duster 203 of the cleaning assembly 2 is arranged on the upper side wall of the graduated scale 101;
Above-mentioned setting is when using, in the dust in need clearing up ash storage box 5, grasp ash storage box 5 and drive T type piece 501 and do horizontal movement left at main scale 1's preceding lateral wall, is convenient for take off ash storage box 5 and concentrate the clearance dust, installs T type piece 501 in main scale 1's T type groove after the clearance is accomplished, installs ash storage box.
Wherein, as shown in fig. 4 and 5, the fixed shaft 301 of the fixed assembly 3 is installed in the circular hole of the main scale 1, and the fixed block 303 of the fixed assembly 3 is fixedly connected with the rear side wall of the main scale 1; the fixing plate 401 of the drawing component 4 is arranged in a groove on the right side wall of the main scale 1, the fixing bolt 402 of the drawing component 4 is connected with the main scale 1 through a bolt, and the right side wall of the main scale 1 is connected with the handle 405 through a threaded bolt 404;
The upper side wall of the main scale 1 is fixedly connected with the graduated scale 101, the inner wall of the right side of the main scale 1 is in sliding connection with the fixed plate 401, and the rear side wall of the main scale 1 is fixedly connected with the fixed block 303;
The mounting plate 201 of the cleaning assembly 2 is fixedly connected with the sliding block 202, and the mounting plate 201 is fixedly connected with the cleaning feather duster 203;
When the drawing pen is used, the fixing bolt 402 is rotated, the fixing plate 401 is loosened, the drawing pen 403 is driven to move by the moving fixing plate 401, the fixing bolt 402 is rotated, the fixing plate 401 is held, the hand grip 302 is held, the rubber suction block 304 is fixed on a blackboard, and drawing can be performed on the blackboard.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (8)
1. A multi-functional teaching chi for mathematical education, stores up grey box (5) of lateral wall installation, its characterized in that before main scale (1) and main scale (1): the main scale (1) is provided with a fixing component (3) on the inner side wall, the main scale (1) is provided with a drawing component (4) on the right side wall, and the main scale (1) is provided with a cleaning component (2) on the left side wall;
The cleaning device comprises a cleaning assembly (2), wherein a mounting plate (201) is arranged on the left side wall of a sliding block (202) of the cleaning assembly, and a cleaning feather duster (203) is arranged on the right side wall of the mounting plate (201);
A handshake (302) is arranged on the front side wall of a fixed shaft (301) of the fixed assembly (3), a fixed block (303) is arranged on the outer side wall of the fixed shaft (301), and a rubber suction block (304) is arranged on the rear side wall of the fixed shaft (301);
The upper side wall of fixed plate (401) of drawing subassembly (4) is installed dead bolt (402), drawing pen (403) are installed to the back lateral wall of fixed plate (401), right side wall installation screw bolt (404) of fixed plate (401), handle (405) are installed to the right side wall of screw bolt (404), drawing pen (403) are installed to the left side wall of screw bolt (404).
2. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the utility model discloses a scale, including main scale (1), scale (101) are installed to the upper side wall of main scale (1), the spout has been seted up to the left side wall of main scale (1), the right side wall of main scale (1) is seted up flutedly, T type groove has been seted up to the preceding lateral wall of main scale (1), the round hole has been seted up to the inside wall of main scale (1).
3. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the rear side wall of the ash storage box (5) is provided with a T-shaped block (501), and the T-shaped block (501) is arranged in a T-shaped groove of the main scale (1).
4. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the sliding block (202) of the cleaning assembly (2) is arranged in the sliding groove of the main scale (1), and the cleaning feather duster (203) of the cleaning assembly (2) is arranged on the upper side wall of the graduated scale (101).
5. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the fixed shaft (301) of the fixed assembly (3) is arranged in a round hole of the main scale (1), and the fixed block (303) of the fixed assembly (3) is fixedly connected with the rear side wall of the main scale (1).
6. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the fixed plate (401) of the drawing component (4) is arranged in a groove on the right side wall of the main scale (1), the fixed bolt (402) of the drawing component (4) is connected with the main scale (1) through a bolt, and the right side wall of the main scale (1) is connected with the handle (405) through a threaded bolt (404).
7. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the upper side wall of the main scale (1) is fixedly connected with the graduated scale (101), the right side inner wall of the main scale (1) is in sliding connection with the fixed plate (401), and the rear side wall of the main scale (1) is fixedly connected with the fixed block (303).
8. A multi-functional teaching ruler for mathematical education as claimed in claim 1 wherein: the cleaning device is characterized in that a mounting plate (201) of the cleaning assembly (2) is fixedly connected with the sliding block (202), and the mounting plate (201) is fixedly connected with the cleaning feather duster (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321853746.8U CN221067630U (en) | 2023-07-14 | 2023-07-14 | Multifunctional teaching ruler for mathematics education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321853746.8U CN221067630U (en) | 2023-07-14 | 2023-07-14 | Multifunctional teaching ruler for mathematics education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221067630U true CN221067630U (en) | 2024-06-04 |
Family
ID=91266715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321853746.8U Active CN221067630U (en) | 2023-07-14 | 2023-07-14 | Multifunctional teaching ruler for mathematics education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221067630U (en) |
-
2023
- 2023-07-14 CN CN202321853746.8U patent/CN221067630U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |