CN210402739U - Jigsaw type device for vocational planning education - Google Patents

Abstract

The utility model discloses a device structure is used in jigsaw formula occupation planning education, including U type case, put thing platform and frame, have along vertical direction sliding connection on the bottom plate of U type case and put the thing platform, the upper surface of putting the thing platform has the frame along vertical direction welding, and the frame is located the vertical edge of upper surface of putting the thing platform, has all seted up the spout on the inside wall of frame and the underframe, has the plate through spout sliding connection on the inside wall of frame. The utility model discloses in, at first, the concatenation of mr's accessible plate expresses different occupation plans and the result of this kind of planning, increases the interest of explanation, teaches in the mode of happy attraction student with the lively residence and listens, and educational effect is obvious, secondly, the plate splices through the connected mode of tenon fourth of the twelve earthly branches, and the concatenation mode is simple, labour saving and time saving, and at last, the frame under the platform of explanation usefulness is provided with lifting unit, and its height can be adjusted according to the height of oneself to the user, increases user's use comfort.

Description

Jigsaw type device for vocational planning education

Technical Field

The utility model relates to an occupation planning education technical field especially relates to a jigsaw type device for occupation planning education.

Background

According to the definition of China association of professional planners, career planning is a process of continuously and systematically planning career and even life, the social division of labor is continuously refined, so that the work posts and the types of careers are continuously increased and changed, and the positioning of own careers and the planning of own careers are topics concerned by people who are about to enter or just enter the workplace, and for people who spell years in the workplace, the career planning is also very important, so that the school pays attention to the career planning education, and the career planning education gradually becomes a necessary lesson of students.

However, no device is provided for conveying how to carry out career planning to students, and only a simple picture is used for expression or text description on a book, so that the students can only understand some conceptual knowledge, and teachers can only draw and write on a blackboard for description and teaching, but the career planning is not invariable and can be different from one person to another, different choices can produce different results, and the teachers need to draw various career planning pictures on the blackboard, so that the career planning is not interesting, students feel boring, the educational effect cannot be achieved, and the teachers can feel very strenuous in the explanation process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a jigsaw type device for vocational planning and education.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for jigsaw type occupation planning education comprises a U-shaped box, a placement table and a frame, wherein the placement table is connected to a bottom plate of the U-shaped box in a sliding mode in the vertical direction, the frame is welded to the upper surface of the placement table in the vertical direction and is located at the longitudinal edge of the upper surface of the placement table, sliding grooves are formed in the inner side wall and the bottom frame of the frame, a plate is connected to the inner side wall of the frame in a sliding mode through the sliding grooves, T-shaped tenons are welded to the right side wall and the bottom of the plate and are connected with the sliding grooves in a sliding mode, T-shaped mortises are formed in the left side wall and the top of the plate, a top frame is connected to the top of the frame in a rotating mode through hinges, a lamp box is welded to the front surface wall of the top frame in the horizontal direction, a sliding plate is connected to the left side wall of the top frame in a sliding, the utility model discloses a gear box, including two slide bars, the preceding table wall center department of two slide bars all articulates there is the bracing piece, and the top of bracing piece passes through the grip block with the bottom of putting the thing platform and rotates and be connected, there is the motor through bolt threaded connection on the back table wall position of U type case is in vertical central line, and the motor is connected with the gear through lead screw transmission to the gear is located the inside of U type case, the top and the bottom of gear are connected with two rows of ratchets along the horizontal direction meshing respectively, and the one end of two rows of ratchets welds with two slide bars mutually respectively.

Preferably, a lamp groove is formed in the bottom of the lamp box along the horizontal direction, and a lamp tube is arranged inside the lamp groove.

Preferably, a limiting groove is formed in the side wall of the sliding plate, a limiting buckle is connected to the position, close to the top end, of the side wall of the frame in a sliding mode along the horizontal direction, and the limiting buckle and the limiting groove are embedded.

Preferably, the top welding of slide has the dog, the welding has spacing telescopic link along vertical direction on the bottom plate of U type case, and the top of spacing telescopic link is welded with the bottom of putting the thing platform.

Preferably, a writing board is bonded on the front surface wall of the board, and a magnet is arranged at the center of the rear surface wall of the board.

Preferably, four support legs are welded at the bottom of the U-shaped box, and the connecting lines of the central points of the four support legs are of a rectangular structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

at first, be provided with a plurality of plates that can splice on the device, the plate can piece into different shapes or route, and its surface can also be repeatedly write characters, the concatenation of mr accessible plate expresses the result of different occupation plans and this kind of planning, increase the interest of explanation, with teaching in the mode of joy to attract the student to listen to the speech, educational effect is obvious, secondly, the plate splices through the connected mode of tenon fourth of the twelve earthly branches, the concatenation mode is simple, time saving and labor saving, and finally, be provided with lifting unit under the frame platform of explanation usefulness, the user can adjust its height according to the height of oneself, increase user's use comfort.

Drawings

Fig. 1 is a schematic front view cross-sectional structure diagram of a jigsaw type vocational planning and education device provided by the utility model;

fig. 2 is a schematic side view of a cross-sectional internal structure of a jigsaw type vocational planning and education apparatus provided by the present invention;

fig. 3 is a schematic view of the internal structure of a lamp box of the device for jigsaw type vocational planning education provided by the utility model.

Fig. 4 is a schematic diagram of a plate front view structure of the puzzle type device for vocational planning and education of the present invention.

Fig. 5 is a schematic top view of a frame of the jigsaw type vocational planning education apparatus of the present invention.

In the figure: 1. a U-shaped box; 2. a placing table; 3. a frame; 4. a chute; 5. a plate block; 6. t-shaped mortise; 7. a top frame; 8. a magnet; 9. t-shaped tenon; 10. a support bar; 11. a slide bar; 12. a rack bar; 13. a gear; 14. a support leg; 15. a motor; 16. a limit buckle; 17. a limiting groove; 18. a slide plate; 19. a stopper; 20. a light box; 21. a lamp slot; 22. a lamp tube; 23. a writing board.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a jigsaw type device for vocational planning and education comprises a U-shaped box 1, a placing table 2 and a frame 3, wherein the top and two side walls of the U-shaped box 1 are provided with openings, the width of the placing table 2 is smaller than that of the bottom plate of the U-shaped box 1, the placing table 2 is connected to the bottom plate of the U-shaped box 1 in a sliding mode along the vertical direction, the frame 3 is welded to the upper surface of the placing table 2 along the vertical direction, the frame 3 is located at the longitudinal edge of the upper surface of the placing table 2, other objects can be placed at the vacant position on the placing table 2, the inner side wall and the bottom frame of the frame 3 are provided with sliding grooves 4, the inner side wall of the frame 3 is connected with a plate 5 in a sliding mode through the sliding grooves 4, the four side lengths of the plate 5 are equal, the right side wall and the bottom of the plate 5 are both welded with T-shaped tenons 9, the T-shaped tenons 9 are connected with the sliding grooves 4 in a sliding mode, the left side, the T-shaped mortise 6 and the T-shaped tenon 9 have the same structure and the same size, the top of the frame 3 is rotatably connected with a top frame 7 through a hinge, the length of the top frame 7 is equal to that of the frame 3, a lamp box 20 is welded on the front surface wall of the top frame 7 along the horizontal direction, a sliding plate 18 is slidably connected on the left side wall of the top frame 7 along the vertical direction, two sliding rods 11 are slidably connected on the bottom plate of the U-shaped box 1 along the horizontal direction, supporting rods 10 are hinged at the centers of the front surface walls of the two sliding rods 11, the two supporting rods 10 are symmetrically arranged about a gear 13, the top of each supporting rod 10 is rotatably connected with the bottom of the object placing table 2 through a clamping plate, an anti-abrasion pad is arranged on the inner surface wall of the clamping plate, the supporting rod 10 is prevented from being rotated for a long time to cause abrasion to the clamping plate, the service life of the whole device is shortened, the rear surface wall, and the motor 15 is connected with a gear 13 through screw rod transmission, the gear 13 is positioned in the U-shaped box 1, the top and the bottom of the gear 13 are respectively engaged with two row toothed bars 12 along the horizontal direction, and one end of each row toothed bar 12 is respectively welded with the two sliding bars 11.

Further, a lamp slot 21 is formed in the bottom of the lamp box 20 along the horizontal direction, a lamp tube 22 is arranged inside the lamp slot 21, and a smooth opening is formed in the side wall of the lamp box 20, so that the connection of wires is facilitated.

Furthermore, a limit groove 17 is formed in the side wall of the sliding plate 18, the front view structure of the limit groove 17 is a triangular structure, a limit buckle 16 is connected to the side wall of the frame 3 close to the top end in a sliding mode along the horizontal direction, the front view structure of the limit buckle 16 is a triangular structure and is matched with the opening of the limit groove 17, and the limit buckle 16 is embedded in the limit groove 17.

Furthermore, the top welding of slide 18 has dog 19, and the structure of looking down of dog 19 is greater than the structure of looking down of slide 18, has spacing telescopic link along vertical direction welding on the bottom plate of U type case 1, and the top of spacing telescopic link welds with the bottom of putting thing platform 2 mutually, and spacing telescopic link is provided with two altogether, ensures to put thing platform 2 and moves on a vertical line.

Further, a writing board 23 is bonded on the front surface wall of the plate 5, the writing board 23 is a white board, the white board is a writing plane made of a common white metal plate material, the white board has a similar function to the black board and is a writing tool capable of being repeatedly erased, a magnet 8 is arranged at the center of the rear surface wall of the plate 5, a magnet is arranged inside the rear board of the frame 3, and the plate 5 can be adsorbed on the rear board of the frame 3.

Furthermore, four support legs 14 are welded at the bottom of the U-shaped box 1, and the central point connecting lines of the four support legs 14 are in a rectangular structure.

The working principle is as follows: when the T-shaped tenon type lamp holder is used, if the plates 5 can slide on the frame 3, the T-shaped tenon 9 on one plate 5 is inserted into the sliding groove 4, the top frame 7 is rotated to the frame 3, the sliding plate 18 is pushed downwards, the limiting buckle 16 is inserted into the limiting groove 17, the top frame 7 and the frame 3 can be fixed, the power line of the lamp tube 22 is connected, the switch of the lamp tube 22 is switched on, the lamp tube 22 can illuminate the components on the frame 3, a user can conveniently splice the plates 5, the students can more clearly see the contents on the plates 5, if the plates 5 need to be spliced together, one plate 5 is adsorbed on the rear plate of the frame 3, the T-shaped tenon 9 of the other plate 5 is spliced in the T-shaped mortise 6 of one plate 5, the two plates 5 can be fixed, the user can mark various information on the writing board 23 on the plate 5, and then the plates 5 are spliced together into different shapes or paths, the different occupation plans and the results of the plans are shown, the students can know the meaning and the effect of the occupation plans more intuitively by a mode of teaching through lively activities, not only a fuzzy concept is not needed, the characters on the writing board 23 can be cleaned, the plate 5 can be repeatedly utilized, if the height of the frame 3 is required to be lifted, the power cord is firstly switched on, the switch of the motor 15 is switched on, the motor 15 rotates towards one direction, the two rows of toothed bars 12 drive the sliding bar 11 to move towards two sides, the bottom end of the supporting bar 10 also moves towards two sides, because the top end position of the supporting bar 10 is fixed, when the sliding bar 11 moves towards two sides, the included angle between the supporting bar 10 and the tooth-arrangement bar 12 is smaller and smaller, the object placing table 2 can descend downwards, if the object placing table 2 needs to be lifted, the switch of the motor 15 is switched on, the motor 15 rotates towards the other direction, the two rows of toothed bars 12 drive the sliding bar 11 to gather towards the middle, the included angle between the support rod 10 and the tooth-arranging rod 12 is larger and larger, and the object placing table 2 moves upwards to drive the frame 3 to move upwards.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a device is used in jigsaw formula occupation planning education, includes U type case (1), puts thing platform (2) and frame (3), there is thing platform (2) to put along vertical direction sliding connection on the bottom plate of U type case (1), the upper surface that puts thing platform (2) has frame (3) along vertical direction welding, and frame (3) are located the vertical edge of upper surface that puts thing platform (2), its characterized in that: the inner side wall and the bottom frame of the frame (3) are both provided with a sliding groove (4), the inner side wall of the frame (3) is connected with a plate (5) through the sliding groove (4) in a sliding manner, the right side wall and the bottom of the plate (5) are both welded with a T-shaped tenon (9), the T-shaped tenon (9) is connected with the sliding groove (4) in a sliding manner, the left side wall and the top of the plate (5) are both provided with a T-shaped mortise (6), the top of the frame (3) is connected with a top frame (7) through a hinge in a rotating manner, a lamp box (20) is welded on the front surface wall of the top frame (7) along the horizontal direction, the left side wall of the top frame (7) is connected with a sliding plate (18) along the vertical direction in a sliding manner, the bottom plate of the U-shaped box (1) is connected with two sliding rods (11) along the horizontal direction in a sliding manner, the centers of the front surface walls of the two sliding rods (11), the rear surface wall of the U-shaped box (1) is located on a vertical central line and is connected with a motor (15) through bolt threads, the motor (15) is connected with a gear (13) through screw rod transmission, the gear (13) is located inside the U-shaped box (1), the top and the bottom of the gear (13) are respectively connected with two row toothed bars (12) in a meshing mode along the horizontal direction, and one ends of the two row toothed bars (12) are respectively welded with the two sliding bars (11).

2. The apparatus for jigsaw type vocational planning education of claim 1, wherein: a lamp trough (21) is formed in the bottom of the lamp box (20) in the horizontal direction, and a lamp tube (22) is arranged inside the lamp trough (21).

3. The apparatus for jigsaw type vocational planning education of claim 1, wherein: the side wall of the sliding plate (18) is provided with a limiting groove (17), the side wall of the frame (3) close to the top end is connected with a limiting buckle (16) in a sliding mode along the horizontal direction, and the limiting buckle (16) is embedded in the limiting groove (17).

4. The apparatus for jigsaw type vocational planning education of claim 1, wherein: the top welding of slide (18) has dog (19), it has spacing telescopic link to weld along vertical direction on the bottom plate of U type case (1), and the top of spacing telescopic link is with the bottom welding of putting thing platform (2).

5. The apparatus for jigsaw type vocational planning education of claim 1, wherein: the writing board (23) is bonded on the front surface wall of the plate (5), and a magnet (8) is arranged in the center of the rear surface wall of the plate (5).

6. The apparatus for jigsaw type vocational planning education of claim 1, wherein: the bottom welding of U type case (1) has four stabilizer blades (14), and the central point line of four stabilizer blades (14) is the rectangle structure.

Images