CN216184049U - University student innovation entrepreneurship education training teaching aid - Google Patents
University student innovation entrepreneurship education training teaching aid Download PDFInfo
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- CN216184049U CN216184049U CN202122818095.6U CN202122818095U CN216184049U CN 216184049 U CN216184049 U CN 216184049U CN 202122818095 U CN202122818095 U CN 202122818095U CN 216184049 U CN216184049 U CN 216184049U
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Abstract
The utility model relates to the technical field of teaching, training and displaying devices, in particular to a teaching aid for innovation, entrepreneurial education and training of college students. The technical scheme comprises the following steps: be provided with the removal base, the bottom of removing the base evenly is provided with and is no less than four universal wheels, and the top of removing the base evenly is provided with the telescopic link, and the output of telescopic link is provided with the U-shaped frame, and the U-shaped frame rotates and is provided with the show board, and the antetheca at both ends all is provided with L shape baffle about the show board, and the upper and lower both ends of show board evenly are provided with the spout, are provided with the clean mechanism that is used for cleaning the show board in the spout. According to the blackboard eraser, the movable piece, the T-shaped piece, the rectangular piece, the limiting rod, the movable plate, the rectangular plate, the adjusting plate and the movable block are matched, so that the blackboard eraser and the display plate can be integrally arranged, the blackboard eraser cannot fall off and be lost when the whiteboard moves, the service life of the blackboard eraser is effectively prolonged, and the teaching cost is reduced.
Description
Technical Field
The utility model relates to the technical field of teaching, training and displaying devices, in particular to a teaching aid for innovation, entrepreneurial education and training of college students.
Background
And the entrepreneurship training is used for training personnel with the intention of entrepreneurial enterprises and small enterprise operation managers in the aspects of enterprise entrepreneurial capacity, market operation quality and the like.
The prior entrepreneurship education training teaching aid is mostly composed of a movable white board and an eraser, the prior eraser can be mostly placed at the bottom of the white board or adsorbed on the white board, and therefore when the white board is moved, the eraser is easy to drop and lose, so that the eraser is frequently purchased, the teaching cost is increased, and the current teaching aid white board is required to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an university student innovation and entrepreneur education training teaching aid with a cleaning mechanism aiming at the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides an university student's innovation venture education training teaching aid, includes and removes the base, the bottom of removing the base evenly is provided with is no less than four groups of universal wheels, the top of removing the base evenly is provided with the telescopic link, the output of telescopic link is provided with the U-shaped frame, the U-shaped frame rotates and is provided with the show board, the antetheca at both ends all is provided with L shape baffle about the show board, the upper and lower both ends of show board evenly are provided with the spout, are provided with in the spout to be used for cleaning the clean mechanism of show board.
Preferably, the cleaning mechanism comprises a moving member and a moving block, the upper end and the lower end of the moving member are both embedded into the sliding grooves and are provided with universal balls, and the front wall of the moving member is provided with a U-shaped groove.
Preferably, the middle part of the moving block is provided with a clamping cavity, a rectangular plate is arranged in the clamping cavity, one end of the rectangular plate is uniformly provided with a moving rod, the moving rod is sleeved with a spring and penetrates through the clamping cavity to be provided with a rectangular piece, and the outer end of the rectangular plate is provided with a T-shaped piece.
Preferably, the rectangle piece is provided with the ascending rectangular channel of opening, and the both ends inner wall all sets up to the dovetail about the rectangular channel, both ends all are provided with the rectangular cavity about the rectangle piece, all install the spring in the rectangular cavity to be provided with the gag lever post, the cavity has been seted up to the lower part of rectangle piece, installs the spring in the cavity to be provided with the butt piece, the inner of butt piece all is provided with the stay cord, the other end of stay cord with the inner of gag lever post is connected.
Preferably, the blackboard eraser is arranged in the rectangular groove of the rectangular piece, horizontal cavities are evenly formed in the left end and the right end of the moving block, the moving plate is arranged in each horizontal cavity, short rods are evenly arranged at one end of the moving plate, the short rods are all sleeved with springs and penetrate through the outer end cavity wall of each horizontal cavity, and rubber pads are arranged at the outer ends of the short rods.
Preferably, a sliding groove is formed in the top cavity wall of the horizontal cavity, an adjusting plate is arranged at the top of the moving plate, and the adjusting plate penetrates through the moving groove.
Compared with the prior art, the utility model has the following beneficial technical effects:
through the cooperation of moving member, T-shaped spare, rectangular piece, gag lever post, movable plate, rectangular plate, regulating plate and movable block, the realization can set up blackboard eraser and show board integration for when moving the whiteboard, the blackboard eraser can not drop and lose, the effectual life who improves the blackboard eraser, thereby reduce the teaching cost.
Drawings
FIG. 1 is a side view of an embodiment of the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
FIG. 3 is a side view partially in section of FIG. 2
FIG. 4 is a front view of the interior structure of the rectangular member of FIG. 3;
fig. 5 is a front view of the moving block of fig. 3.
Reference numerals: the device comprises a display board 1, a moving base 101, a telescopic rod 102, a U-shaped frame 103, a moving piece 2, a 201-L-shaped baffle plate, a moving block 3, a rectangular plate 4, a moving rod 401, a T-shaped piece 5, an eraser 6, a rectangular piece 7, a universal ball 8, a butting block 9, a limiting rod 10, a short rod 11, a rubber pad 12, a moving plate 13 and an adjusting plate 131.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in figures 1-4, the university student innovation and venture education training teaching aid provided by the utility model comprises a moving base 101, at least four groups of universal wheels are uniformly arranged at the bottom of the moving base 101, telescopic rods 102 are uniformly arranged at the top of the moving base 101, an output end of the telescopic rod 102 is provided with a U-shaped frame 103, a display board 1 is rotatably arranged on the U-shaped frame 103, L-shaped baffles 201 are arranged on the front walls of the left and right ends of the display board 1, sliding grooves are uniformly arranged on the upper and lower ends of the display board 1, a cleaning mechanism for wiping the display board 1 is arranged in the sliding grooves, the cleaning mechanism comprises a moving member 2 and a moving block 3, the upper and lower ends of the moving member 2 are embedded in the sliding grooves and are provided with universal balls 8, a U-shaped groove is arranged on the front wall of the moving member 2, a clamping cavity is arranged in the middle of the moving block 3, a rectangular plate 4 is arranged in the clamping cavity, and a moving rod 401 is uniformly arranged at one end of the rectangular plate 4, the movable rod 401 is sleeved with a spring, a rectangular part 7 penetrates through the clamping cavity, and a T-shaped part 5 is arranged at the outer end of the rectangular plate 4.
In this embodiment, during normal use, the user pushes moving member 2 and hides in L shape baffle 201, and when needs are cleaned the front portion of show board 1, can pull out moving member 2, move moving member 2 to the required department of erasing, can be when using thumb and middle finger to pinch off two sets of regulating plates 131 this moment, and use the finger joint of forefinger to press down T-shaped piece 5, T-shaped piece 5 passes through travel bar 401 and drives rectangle 7 and move down, because blackboard eraser 6 and rectangle 7 joint, consequently rectangle 7 drives blackboard eraser 6 and hugs closely the antetheca of show board 1, and two sets of regulating plates 131 make rubber pad 12 and the U-shaped groove contact butt relation of moving member 2, so can use blackboard eraser 6 to wipe clean the cleanness during this time.
Example two
As shown in FIG. 4, compared with the first embodiment, the teaching aid for the innovation and venture education of college students provided by the utility model further comprises a rectangular piece 7 provided with a rectangular groove with an upward opening, inner walls of the left and right ends of the rectangular groove are respectively provided with a dovetail groove, rectangular cavities are respectively arranged at the left and right ends of the rectangular piece 7, springs and limit rods 10 are respectively arranged in the rectangular cavities, a cavity is arranged at the lower part of the rectangular piece 7, the springs and the abutting blocks 9 are arranged in the cavities, pull ropes are respectively arranged at the inner ends of the abutting blocks 9, the other ends of the pull ropes are connected with the inner ends of the limit rods 10, eraser 6 are arranged in the rectangular groove of the rectangular piece 7, horizontal cavities are respectively arranged at the left and right ends of the moving block 3, a moving plate 13 is respectively arranged in the horizontal cavities, short rods 11 are respectively arranged at one end of the moving plate 13, the springs are respectively sleeved on the short rods 11 and penetrate through the cavity walls of the outer ends of the horizontal cavities, and the outer end of the short rod 11 is provided with a rubber pad 12, the top cavity wall of the horizontal cavity is provided with a sliding groove, the top of the moving plate 13 is provided with an adjusting plate 131, and the adjusting plate 131 penetrates through the moving groove.
In this embodiment, the cleaning effect can descend after the blackboard eraser 6 is suitable for a period of time, consequently need change the blackboard eraser 6, both ends all are provided with the spacing groove about the blackboard eraser 6, pinch two sets of regulating plates 131 this moment tightly for two sets of regulating plates 131 are close to, take out the movable block 3 by the top in U-shaped groove again. The abutting block 9 is pressed inwards, so that under the action of the pull rope below the abutting block 9, the two groups of limiting rods 10 retract inwards at the same time, and are unlocked from the blackboard eraser 6, and then the blackboard eraser 6 can be taken out and replaced.
Through the integrated setting of the eraser and the display board, when the whiteboard is moved, the eraser cannot fall off and be lost, the service life of the eraser is effectively prolonged, and the teaching cost is reduced
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.
Claims (6)
1. The utility model provides an university student's innovation venture education training teaching aid, is including removing base (101), the bottom of removing base (101) evenly is provided with and is no less than four groups of universal wheels, the top of removing base (101) evenly is provided with telescopic link (102), the output of telescopic link (102) is provided with U-shaped frame (103), U-shaped frame (103) rotate and are provided with show board (1), its characterized in that: the show board is characterized in that L-shaped baffles (201) are arranged on the front walls of the left end and the right end of the show board (1), sliding grooves are evenly formed in the upper end and the lower end of the show board (1), and cleaning mechanisms used for cleaning the show board (1) are arranged in the sliding grooves.
2. The university student innovation startup education training teaching aid of claim 1, characterized in that: the cleaning mechanism comprises a moving piece (2) and a moving block (3), the upper end and the lower end of the moving piece (2) are embedded into the sliding grooves and are provided with universal balls (8), and the front wall of the moving piece (2) is provided with a U-shaped groove.
3. The university student innovation startup education training teaching aid of claim 2, characterized in that: the middle part of the moving block (3) is provided with a clamping cavity, a rectangular plate (4) is arranged in the clamping cavity, moving rods (401) are evenly arranged at one ends of the rectangular plate (4), the springs are sleeved on the moving rods (401) and penetrate through the clamping cavity to be provided with rectangular pieces (7), and T-shaped pieces (5) are arranged at the outer ends of the rectangular plate (4).
4. The university student innovation startup education training teaching aid of claim 3, characterized in that: rectangle piece (7) are provided with the ascending rectangular channel of opening, and the both ends inner wall all sets up to the dovetail about the rectangular channel, both ends all are provided with the rectangular cavity about rectangle piece (7), all install the spring in the rectangular cavity to be provided with gag lever post (10), the cavity has been seted up to the lower part of rectangle piece (7), installs the spring in the cavity to be provided with butt joint piece (9), the inner of butt joint piece (9) all is provided with the stay cord, the other end of stay cord with the inner of gag lever post (10) is connected.
5. The university student innovation startup education training teaching aid of claim 4, characterized in that: the blackboard eraser is characterized in that a blackboard eraser (6) is arranged in a rectangular groove of the rectangular piece (7), horizontal cavities are uniformly formed in the left end and the right end of the moving block (3), the moving plate (13) is arranged in each horizontal cavity, a short rod (11) is uniformly arranged at one end of the moving plate (13), springs are sleeved on the short rods (11), the springs penetrate through the outer end cavity wall of each horizontal cavity, and rubber pads (12) are arranged at the outer ends of the short rods (11).
6. The university student innovation startup education training teaching aid of claim 5, characterized in that: the wall of the top cavity of the horizontal cavity is provided with a sliding groove, the top of the moving plate (13) is provided with an adjusting plate (131), and the adjusting plate (131) penetrates through the moving groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122818095.6U CN216184049U (en) | 2021-11-17 | 2021-11-17 | University student innovation entrepreneurship education training teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122818095.6U CN216184049U (en) | 2021-11-17 | 2021-11-17 | University student innovation entrepreneurship education training teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216184049U true CN216184049U (en) | 2022-04-05 |
Family
ID=80911444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122818095.6U Active CN216184049U (en) | 2021-11-17 | 2021-11-17 | University student innovation entrepreneurship education training teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216184049U (en) |
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2021
- 2021-11-17 CN CN202122818095.6U patent/CN216184049U/en active Active
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