CN213605352U - College high-number geometric figure display stand - Google Patents
College high-number geometric figure display stand Download PDFInfo
- Publication number
- CN213605352U CN213605352U CN202022327475.5U CN202022327475U CN213605352U CN 213605352 U CN213605352 U CN 213605352U CN 202022327475 U CN202022327475 U CN 202022327475U CN 213605352 U CN213605352 U CN 213605352U
- Authority
- CN
- China
- Prior art keywords
- show
- board
- show shelf
- base
- display stand
- 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
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000005201 scrubbing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a college high number geometry show shelf, including the base, the welding of one side of base has the telescopic link, and the top fixedly connected with connecting plate of telescopic link, the welding of one side on connecting plate surface have first show board, and the spout has been seted up to one side on first show board surface, and the inside sliding connection of spout has the board to wipe the frame, and the inside swing joint that the frame was wiped to the board has the scrubbing brush, and the opposite side of connecting plate has the show shelf through hinge swing joint, and one side of show shelf has the support column through pivot swing joint. This college high number geometry show shelf through the combination with show board and show shelf, conveniently demonstrates and explains the article that demonstrate, and the show shelf that can hide that sets up has reduced the waste in space, puts down the show board when needing, makes things convenient for teachers and students to watch the sample on the show shelf, effectively improves the bandwagon effect of show shelf, and more practicality is packed up when not using, has increased the usable floor area of show board.
Description
Technical Field
The utility model relates to a teaching auxiliary assembly technical field specifically is a college high number geometry show shelf.
Background
Geometric figures, namely various figures abstracted from real objects, can help people to effectively depict an intricate and complex world, and in the process of teaching, the contents taught by a teacher cannot be well understood due to insufficient space imagination of students.
Consequently at the professor in-process of solid geometry, need understand and remember with the help of the teaching aid help student of utensil elephant ization, current show frame can only demonstrate geometric figure, and the function singleness needs to explain the figure of show, will explain on the show board, and is very inconvenient, the utility model provides a college high number geometric figure show frame.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a college high number geometry show shelf has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a college high number geometry show shelf, includes the base, the welding of one side of base has the telescopic link, the top fixedly connected with connecting plate of telescopic link, the welding of one side on connecting plate surface has first show board, the spout has been seted up to one side on first show board surface, the inside sliding connection of spout has the board to wipe the frame, the inside swing joint that the frame was wiped to the board has the scrubbing brush, the opposite side of connecting plate has the show shelf through hinge swing joint, there is the support column one side of show shelf through pivot swing joint, the opposite side of show shelf is provided with the second show board.
Optionally, a clamping block is movably connected to one side of the top of the first display board, a clamping groove is formed in the other side of the display frame, and the clamping block is matched with the clamping groove in size.
Optionally, a drawer is slidably connected to the inside of the base, and a handle is welded to the front of the drawer.
Optionally, the telescopic rod comprises a supporting rod and a supporting rod, an adjusting bolt is arranged on one side of the surface of the supporting rod, and a bolt hole is formed in one side of the surface of the supporting rod.
Optionally, the interior of the blackboard eraser frame is movably connected with a blackboard brush, and one side of the blackboard brush is provided with a soft brush.
Optionally, the bottom fixed mounting of base has the universal wheel, the quantity of universal wheel is four, four the universal wheel is the form setting of rectangle array in the bottom of base.
(III) advantageous effects
The utility model provides a college high number geometry show shelf possesses following beneficial effect:
1. this college high number geometry show shelf through the combination with show board and show shelf, conveniently demonstrates and explains the article that show, and the show shelf that can hide that sets up has reduced the waste in space, puts down the show board when needing, makes things convenient for teachers and students to watch the sample on the show shelf, effectively improves the bandwagon effect of show shelf, and more practicality is packed up when not using, has increased the usable floor area of show board, makes things convenient for mr to give lessons.
2. This college high number geometry show shelf wipes the frame through the board that sets up, and convenient mr erases the unnecessary content on the show board when lecturing, reduces extravagant classroom time, and the removable scrubbing brush of setting is convenient to the scrubbing brush of damage with trading.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a second display board of the present invention;
FIG. 3 is a schematic structural view of the sliding chute of the present invention;
FIG. 4 is a schematic structural view of the plate wiper rack of the present invention;
fig. 5 is a schematic structural view of the scrubbing brush of the present invention.
In the figure: 1. a base; 2. a telescopic rod; 201. a strut; 202. a stay bar; 3. a connecting plate; 4. a first display board; 5. a chute; 6. a board wiper frame; 7. scrubbing and brushing; 8. a display shelf; 9. a support pillar; 10. a second display board; 11. a clamping block; 12. a drawer; 13. a universal wheel; 14. and adjusting the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a university high-number geometric figure display stand comprises a base 1, wherein a telescopic rod 2 is welded on one side of the base 1, a connecting plate 3 is fixedly connected to the top of the telescopic rod 2, a first display board 4 is welded on one side of the surface of the connecting plate 3, a sliding groove 5 is formed in one side of the surface of the first display board 4, a board wiping frame 6 is connected to the inside of the sliding groove 5 in a sliding mode, a board brush 7 is movably connected to the inside of the board wiping frame 6, the board brush is convenient to follow and replace through the arranged detachable board brush 7, and the arranged sliding groove 5 facilitates the board wiping frame 6 to slide up and down to wipe unwanted contents on the first display board 4;
the other side of the connecting plate 3 is movably connected with a display frame 8 through a hinge, one side of the display frame 8 is movably connected with a supporting column 9 through a rotating shaft, the other side of the display frame 8 is provided with a second display plate 10, one side of the top of the first display plate 4 is movably connected with a clamping block 11, the other side of the display frame 8 is provided with a clamping groove, the display frame 8 is put down by opening the clamping block 11, the supporting column 9 is put down, the display frame 8 is supported, the display frame 8 is prevented from collapsing, and the arranged clamping block 11 prevents the display frame 8 from falling when being folded;
In summary, the college high-count geometric figure display stand comprises the following steps:
1. the device is moved to a required position through the universal wheel 13, and is adjusted to a required height through the adjusting bolt on the telescopic rod 2, so that the use is convenient;
2. when the display rack is used, the required contents are displayed through the first display board 4 and the second display board 10, and when the graphic form needs to be displayed, the display rack 8 is put down by opening the clamping block 11, and the supporting columns 9 are propped open to play a supporting role;
3. when the content on the first display board 4 is not needed, the inside on the first display board 4 is erased by sliding the eraser frame 6 in the chute 5 up and down.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A college high-count geometric figure display stand, comprising a base (1), characterized in that: the welding of one side of base (1) has telescopic link (2), top fixedly connected with connecting plate (3) of telescopic link (2), the welding of one side on connecting plate (3) surface has first show board (4), spout (5) have been seted up to one side on first show board (4) surface, the inside sliding connection of spout (5) has the board to wipe frame (6), the opposite side of connecting plate (3) has show shelf (8) through hinge swing joint, one side of show shelf (8) has support column (9) through pivot swing joint, the opposite side of show shelf (8) is provided with second show board (10).
2. A university high-count geometric figure display stand according to claim 1, characterized in that: one side swing joint at first show board (4) top has fixture block (11), the draw-in groove has been seted up to the opposite side of show shelf (8).
3. A university high-count geometric figure display stand according to claim 1, characterized in that: the drawer is characterized in that a drawer (12) is connected to the inside of the base (1) in a sliding mode, and a handle is welded to the front side of the drawer (12).
4. A university high-count geometric figure display stand according to claim 1, characterized in that: the telescopic rod (2) comprises a supporting rod (201) and a supporting rod (202), an adjusting bolt (14) is arranged on one side of the surface of the supporting rod (201), and a bolt hole is formed in one side of the surface of the supporting rod (202).
5. A university high-count geometric figure display stand according to claim 1, characterized in that: the interior of the blackboard eraser frame (6) is movably connected with a blackboard brush (7), and one side of the blackboard brush (7) is provided with a soft brush.
6. A university high-count geometric figure display stand according to claim 1, characterized in that: the bottom fixed mounting of base (1) has universal wheel (13), the quantity of universal wheel (13) is four, four universal wheel (13) are the form setting in the bottom of base (1) of rectangle array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022327475.5U CN213605352U (en) | 2020-10-19 | 2020-10-19 | College high-number geometric figure display stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022327475.5U CN213605352U (en) | 2020-10-19 | 2020-10-19 | College high-number geometric figure display stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213605352U true CN213605352U (en) | 2021-07-06 |
Family
ID=76661453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022327475.5U Expired - Fee Related CN213605352U (en) | 2020-10-19 | 2020-10-19 | College high-number geometric figure display stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213605352U (en) |
-
2020
- 2020-10-19 CN CN202022327475.5U patent/CN213605352U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221209 Address after: 730300 No.500 Jiulongjiang street, vocational education park, Lanzhou New District, Gansu Province Patentee after: Lanzhou Modern Vocational College Address before: 730000 Room 502, 104 wangjiabao, Qilihe district, Lanzhou City, Gansu Province Patentee before: Bai Shouying |
|
| 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: 20210706 |