CN219422447U

CN219422447U - Multifunctional ceramic teaching aid

Info

Publication number: CN219422447U
Application number: CN202320706005.0U
Authority: CN
Inventors: 陈林烽; 郎立永
Original assignee: Wuxi Institute of Arts and Technology
Current assignee: Wuxi Institute of Arts and Technology
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-07-28
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a multifunctional ceramic teaching tool which comprises a base, a first plate, a second plate and a ceramic rotary table, wherein first supporting shafts are arranged on two sides of the base upwards, first rotating holes are formed in one surface, close to the inner side of the device, of each first supporting shaft, rotating shafts are arranged on two sides of each first plate and are rotatably connected in the first rotating holes, second supporting shafts are further arranged on two sides of the base, connecting shafts are horizontally arranged at positions, close to the middle, of each first supporting shaft, are connected with the upper parts of the second supporting shafts, sliding grooves are formed in the connecting shafts, close to the inner sides of the device, of the second plate, the second plates are slidably connected in the sliding grooves, second rotating holes are further formed in the side walls of the connecting shafts, the second rotating holes are connected with L-shaped third supporting shafts, locking shafts are connected between the third supporting shafts, the first plates simultaneously have functions of a lesson top, a chair backrest and a water storage pool, and a simplified structure of the device is achieved, and cost is saved.

Description

Multifunctional ceramic teaching aid

Technical Field

The utility model relates to the field of ceramic art teaching, in particular to a multifunctional ceramic art teaching tool.

Background

Ceramic art is widely an artistic form combining the traditional ancient culture of China with modern art. From historical developments, ceramic art is a complex art that has undergone a complex and lengthy cultural deposition process. It has inheritance and comparison relation with painting, sculpture, design and other arts and crafts.

The ceramic art teaching aims at improving the quality of students, developing individuality of the students and cultivating the capability of the students, thereby achieving the purpose of being consistent with art education. The student expresses own fun through the study of ceramic education, demonstrates own personality, obtains oneself in the study process and satisfies, and oneself realizes, and what often used in ceramic teaching process is ceramic revolving stage, in some teaching processes, places ceramic revolving stage on desk or high table in general, and the student then sits in the tablet chair, observes or fine arts processing through manual rotatory ceramic revolving stage to different positions of pottery or porcelain, and is comparatively inconvenient, on this basis, has appeared more improvement, has directly through the rotatory device that rises and falls of motor control ceramic revolving stage, but this kind of device is more convenient, and the cost is higher, is not applicable to a large amount of uses.

There are also some simpler improvements, for example, chinese patent application No. 201720254009.4 discloses a multifunctional ceramic teaching tool, which includes a base, a first plate, a pneumatic rod, a tray body and a second plate, wherein the first plate is liftable and rotatable horizontally arranged on the base through the pneumatic rod; the tray body is internally meshed with the first plate through the regular prism matched with the blind hole; the base is provided with a storage part for placing the tray body; the second plate is telescopically arranged on the base and is positioned below the first plate. The tray body can be used as a ceramic turntable when being arranged on the first plate, and can be used as a tablet chair when being retracted; the tray body can be used as a ceramic turntable when being arranged on the first plate, and the second plate which extends out can be used as a tablet chair; the first plate can also be used as a desk, and the second plate which extends out can be used as a tablet chair.

However, there are still some problems in this improvement, such as inconsistent heights of the first plate and the second plate, when the first plate and the second plate are used as a stool, the requirements of users cannot be met at the same time, the first plate and the tray body are meshed through the blind holes, the first plate and the tray body rotate at the same time, larger force is generated when more force is needed, and the device is not stable enough.

Disclosure of Invention

The utility model aims to: in order to overcome the problems in the prior art, the utility model provides the multifunctional ceramic teaching tool, the first plate has the functions of a lesson desk top, a chair backrest and a water storage tank, the structure of the device is simplified, and the cost is saved.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a multi-functional ceramic art teaching aid, the on-line screen storage device comprises a base, first plate, the second plate, the pottery revolving stage, the base both sides upwards are provided with first back shaft, first pivot has been seted up to the inboard one side of first back shaft near the device, first plate both sides are provided with the pivot, pivot swivelling joint is in first pivot, the one side of first plate is the lesson desktop, the another side is the water storage face, the water storage face is provided with outer waterproof baffle all around, the base both sides still are provided with the second back shaft, first back shaft is close to the position level in centre and is provided with the connecting axle, the connecting axle links to each other with the upper portion of second back shaft, the connecting axle is close to the interior setting of device and is provided with the spout, second plate sliding connection is in the spout, the connecting axle lateral wall still is provided with the second pivot, the second pivot is connected with the third back shaft of L type, be connected with the locking axle between the third back shaft, first side is provided with the first recess of adaptation locking axle, be provided with rotatory telescopic link in the middle the base, rotatory telescopic link, first plate is provided with the through-hole that can let rotatory telescopic link pass, the through-hole periphery is provided with waterproof in the water storage face, the top of the detachable ceramic revolving stage is connected.

Preferably, the ceramic turntable is provided with an extension shaft at the center of the bottom surface, a cavity is arranged in the middle of the top of the rotary telescopic rod, and the extension shaft is inserted into the cavity and is connected with the rotary telescopic rod through a pin shaft.

Preferably, one end of the rotating shaft, which is close to the rotating hole, is provided with an extension plate parallel to the first plate, the first support shaft is provided with a knob for locking the extension plate, the knob is connected with a rotating rod, and the extension plate is provided with a second groove for adapting to the rotating rod.

Preferably, the first plate is also detachably provided with a sealing plate for sealing the through hole, the sealing plate is equal to the through hole in size, and the bottom of the sealing plate is provided with an elastic fixing plate in interference fit with the inner waterproof baffle.

Preferably, the bottom of the chute is provided with a plurality of fixing holes, the second plate is provided with a fixing pin adapting to the fixing holes, and the height of the chute is greater than or equal to the sum of the vertical heights of the fixing pin and the second plate.

Preferably, the distance from the second plate to the base is 45cm.

Working principle: the knob is with in the dwang screw in second recess, vertical fixed with first plate, the class desktop is towards the second plate, the desk face becomes the back this moment, make things convenient for rest, the knob is with dwang unscrewing second recess, when the desk face was upwards, rotate into first recess with the locking axle, the desk face keeps horizontally position this moment upwards, pull out the direction of keeping away from first plate with the second plate, the device possesses desk and chair's function simultaneously this moment, when the water storage face was upwards, rotate into first recess with the locking axle, rotatory telescopic link stretches through the through-hole, top fixed connection ceramic revolving stage, first plate has the function of aqua storage pond this moment.

The beneficial effects are that: compared with the prior art, the utility model has the following advantages:

1. the first plate has the functions of a lesson desk top, a chair backrest and a water storage tank, and the structure of the device is simplified, so that the cost is saved.

2. The water storage tank is added on the basis of the prior art, so that water on the ceramic rotary table can be effectively prevented from flowing to the ground.

3. The ceramic turntable is connected with the rotary telescopic rod through a pin shaft, and the distance between the ceramic turntable and the first plate can be adjusted.

4. The first plate still detachable is provided with the shrouding that is used for sealing the through-hole, and the shrouding equals with the through-hole size, and the shrouding bottom is provided with the elastic fixation board with interior waterproof baffle interference fit, when first plate uses as the desk, can plug the through-hole, has guaranteed the convenience when using.

Drawings

FIG. 1 is a side cross-sectional structural view of the present utility model;

FIG. 2 is a side view of the utility model;

FIG. 3 is a second side view of the present utility model;

FIG. 4 is a first elevation view of the structure of the present utility model;

FIG. 5 is a second elevation view of the structure of the present utility model;

FIG. 6 is a detailed view of the utility screw engaged with the second groove;

wherein: 1. a base; 2. a first plate; 21. a rotating shaft; 22. a lesson desk; 23. a water storage surface; 24. an outer waterproof baffle; 25. a first groove; 26. a through hole; 261. a sealing plate; 262. an elastic fixing plate; 27. an extension plate; 28. a second groove; 29. an inner waterproof baffle; 3. a second plate; 31. a fixing pin; 4. a ceramic turntable; 5. a first support shaft; 51. a first rotating hole; 52. a knob; 53. a rotating rod; 6. a second support shaft; 7. a connecting shaft; 71. a chute; 711. a fixing hole; 72. a second rotary hole; 73. a third support shaft; 74. a locking shaft; 8. and rotating the telescopic rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

As shown in fig. 1-6, a multifunctional ceramic teaching tool comprises a base 1, a first plate 2, a second plate 3 and a ceramic rotary table 4, wherein two sides of the base are upwards provided with a first supporting shaft 5, one side, close to the inner side of the device, of the first supporting shaft 5 is provided with a first rotating hole 51, two sides of the first plate 2 are provided with rotating shafts 21, the rotating shafts 21 are rotatably connected in the first rotating hole 51, one side of the first plate 2 is a desk surface 22, the other side is a water storage surface 23, the periphery of the water storage surface 23 is provided with an outer waterproof baffle 24, two sides of the base 1 are also provided with a second supporting shaft 6, the position, close to the middle, of the first supporting shaft 5 is horizontally provided with a connecting shaft 7, the connecting shaft 7 is connected with the upper part of the second supporting shaft 6, the connecting shaft 7 is close to the inner side of the device, provided with a sliding groove 71, the second plate 2 is slidably connected in the sliding groove 71, the side wall of the connecting shaft 7 is also provided with a second rotating hole 72, the second rotating hole 72 is connected with a third supporting shaft 73 of an L-shaped, a locking shaft 74 is connected between the third supporting shafts 73, the side of the first plate 2 is provided with an adaptive locking shaft 25, the first rotating shaft 2 is provided with a telescopic rod 25, and the telescopic rod is rotatably connected with the telescopic rod 8, and can be rotatably arranged in the telescopic rod 8, and can extend and extend towards the middle of the rotary rod 8, and the telescopic rod 4, and can be rotatably arranged in the rotary rod, and the telescopic rod 4, and can be rotatably and be rotatably connected with the telescopic rod 4 through the rotary rod 4.

Preferably, an extension shaft 41 is arranged in the center of the bottom surface of the ceramic rotary table 4, a cavity is formed in the middle of the top of the rotary telescopic rod 8, and the extension shaft 41 is inserted into the cavity and is connected with the rotary telescopic rod 8 through a pin shaft.

Preferably, one end of the rotating shaft 21, which is close to the rotating hole 51, is provided with an extension plate 27 parallel to the first plate 2, the first support shaft 5 is provided with a knob 52 for locking the extension plate 27, the knob 52 is connected with a rotating rod 53, and the extension plate 27 is provided with a second groove 28 for adapting to the rotating rod.

Preferably, the first plate 2 is further detachably provided with a sealing plate 261 for sealing the through hole 26, the sealing plate 261 is equal to the through hole 26 in size, and an elastic fixing plate in interference fit with the inner waterproof baffle 29 is arranged at the bottom of the sealing plate 261.

Preferably, a plurality of fixing holes 711 are formed in the bottom of the sliding groove 71, the second plate 3 is provided with a fixing pin 31 adapted to the fixing holes 711, and the height of the sliding groove 71 is equal to or greater than the sum of the vertical heights of the fixing pin 31 and the second plate 3.

Preferably, the distance from the second plate 3 to the base 1 is 45cm.

Working principle: the knob 52 is with rotatory pole 53 screw in second recess 28, vertical fixed with first plate 2, desk face 22 orientation second plate 3, at this moment, desk face 22 becomes the back, make things convenient for the rest, the knob 52 is with rotatory pole 53 unscrewing second recess 28, when desk face 22 up, rotate into first recess 25 with locking axle 74, at this moment, desk face 22 upwards keeps the horizontally position, pull out second plate 3 to the direction that keeps away from first plate 1, the device possesses desk tablet chair's function at this moment simultaneously, when water storage face 23 up, rotate into first recess 25 with locking axle 74, rotatory telescopic link 8 stretches through-hole 26, top fixed connection ceramic revolving stage 4, at this moment, first plate 2 has the function of reservoir.

The foregoing embodiments are provided for the purpose of exemplary reproduction and deduction of the technical solution of the present utility model, and are used for fully describing the technical solution, the purpose and the effects of the present utility model, and are used for enabling the public to understand the disclosure of the present utility model more thoroughly and comprehensively, and are not used for limiting the protection scope of the present utility model.

The above examples are also not an exhaustive list based on the utility model, and there may be a number of other embodiments not listed. Any substitutions and modifications made without departing from the spirit of the utility model are within the scope of the utility model.

Claims

1. A multifunctional ceramic teaching aid is characterized in that: including base (1), first plate (2), second plate (3), pottery revolving stage (4), base both sides upwards are provided with first back shaft (5), first pivot (51) have been seted up to the inboard one side of device of first back shaft (5), first plate (2) both sides are provided with pivot (21), pivot (21) swivelling joint is in first pivot (51), the one side of first plate (2) is desk face (22), the another side is water storage face (23), water storage face (23) are provided with outer waterproof baffle (24) all around, base (1) both sides still are provided with second back shaft (6), the position level that first back shaft (5) are close to the centre is provided with connecting axle (7), connecting axle (7) link to each other with the upper portion of second back shaft (6), the inboard one end that connecting axle (7) are close to the device is provided with spout (71), second plate (3) sliding connection is in spout (71), connecting axle (7) lateral wall still is provided with second pivot (72), second pivot (72) are connected with L type third back shaft (73), first back shaft (73) are provided with flexible base (8) of expansion joint between first back shaft (73), the first plate (2) is provided with a through hole (26) which can be penetrated by the rotary telescopic rod (8), an inner waterproof baffle (29) is arranged at the periphery of the through hole towards the water storage surface, and the ceramic rotary table (4) is detachably connected to the top end of the rotary telescopic rod (8).

2. The multi-functional ceramic teaching aid according to claim 1, wherein: an extension shaft (41) is arranged in the center of the bottom surface of the ceramic rotary table (4), a cavity is arranged in the middle of the top of the rotary telescopic rod (8), and the extension shaft (41) is inserted into the cavity and is connected with the rotary telescopic rod (8) through a pin shaft.

3. The multi-functional ceramic teaching aid according to claim 1, wherein: one end of the rotating shaft (21) close to the rotating hole (51) is provided with an extension plate (27) parallel to the first plate (2), the first support shaft (5) is provided with a knob (52) for locking the extension plate (27), the knob (52) is connected with a rotating rod (53), and the extension plate (27) is provided with a second groove (28) for adapting to the rotating rod.

4. The multi-functional ceramic teaching aid according to claim 1, wherein: the first plate (2) is also detachably provided with a sealing plate (261) for sealing the through hole (26), the sealing plate (261) is equal to the through hole (26) in size, and the bottom of the sealing plate (261) is provided with an elastic fixing plate in interference fit with the inner waterproof baffle (29).

5. The multi-functional ceramic teaching aid according to claim 1, wherein: the bottom of the sliding groove (71) is provided with a plurality of fixing holes (711), the second plate (3) is provided with a fixing pin (31) which is matched with the fixing holes (711), and the height of the sliding groove (71) is greater than or equal to the sum of the vertical heights of the fixing pin (31) and the second plate (3).

6. The multi-functional ceramic teaching aid according to claim 1, wherein: the distance between the second plate (3) and the base (1) is 45cm.