CN214705031U

CN214705031U - Figure teaching device based on three-dimensional formation of image of computer

Info

Publication number: CN214705031U
Application number: CN202120957529.8U
Authority: CN
Inventors: 崔鹏
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-12
Anticipated expiration: 2031-05-07

Abstract

The utility model provides a graph teaching device based on three-dimensional formation of image of computer, include: a base, a sucker and a ball head connecting seat; a sucker is arranged on the lower side of the base, and the base is connected with the sucker in a bolt fixing mode; the ball head connecting seat is arranged in the middle of the upper side of the base, and the ball head connecting seat is connected with the base in a welding mode; the lower end of the ball head connecting rod is arranged in the upper end of the ball head connecting seat, and the ball head connecting rod is clamped with the ball head connecting seat; the support frame is arranged at the upper end of the ball head connecting rod and is connected with the ball head connecting rod in a welding mode; the fixed plate is arranged on the upper side of the support frame, and the fixed plate is connected with the support frame in a bolt fixing mode. Through the improvement on structure, the adjustable fixing device has the advantages of being convenient to understand, comprehensive in adjustment and firm in fixing, and therefore the problems and the defects existing in the existing device are effectively solved.

Description

Figure teaching device based on three-dimensional formation of image of computer

Technical Field

The utility model relates to a teaching aid technical field, more specifically the theory that says so especially relates to a graph teaching device based on three-dimensional formation of image of computer.

Background

In the process of education and learning, many teaching contents are abstract, and only by the word description and the attached drawings on the textbook and the oral explanation of teachers, students are difficult to fully understand the teaching contents, so that various teaching aids are needed for assisting teaching.

However, in the learning process of three-dimensional imaging of a computer, teaching tools suitable for special learning subjects of figures such as illumination and projection are lacked, so that the learning contents are boring, the learning interest of students cannot be raised, and the teaching efficiency of teachers is reduced.

In view of the above, the present invention provides a graphics teaching apparatus based on computer three-dimensional imaging, which is developed to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a figure teaching device based on three-dimensional formation of image of computer to in solving the learning process who provides in the above-mentioned background art at three-dimensional formation of image of computer, lack the teaching aid who is adapted to figures such as illumination and projection and study the special subject, lead to its study content comparatively boring, the study that not only can't mention students lacks interest, has still reduced the problem and the not enough of teacher's efficiency of imparting knowledge to students.

In order to achieve the above object, the utility model provides a figure teaching device based on three-dimensional formation of image of computer is reached by following specific technological means:

a graphical instruction device based on computer three-dimensional stereo imaging, comprising: the device comprises a base, a sucker, a ball head connecting seat, a ball head connecting rod, a supporting frame, a fixing plate, a connecting rod, a connecting groove, a positioner, a display object, a rotating rod, a limiting rod, a supporting rod, an adjusting knob and a lighting lamp; a sucker is arranged on the lower side of the base, and the base is connected with the sucker in a bolt fixing mode; the ball head connecting seat is arranged in the middle of the upper side of the base, and the ball head connecting seat is connected with the base in a welding mode; the lower end of the ball head connecting rod is arranged in the upper end of the ball head connecting seat, and the ball head connecting rod is clamped with the ball head connecting seat; the support frame is arranged at the upper end of the ball head connecting rod and is connected with the ball head connecting rod in a welding mode; the fixing plate is arranged on the upper side of the support frame and is connected with the support frame in a bolt fixing mode; the connecting rod is arranged inside the fixed plate and is inserted into the fixed plate; the connecting groove is positioned inside the connecting rod, and the connecting groove and the connecting rod are of an integrated structure; the positioner is arranged inside the connecting groove, and the positioner and the connecting groove are connected in an adhesion mode; the display object is arranged on the upper side of the connecting rod, and the display object is connected with the connecting rod in a bolt fixing mode; the inner end of the rotating rod is arranged below the outer side of the ball joint connecting seat, and the rotating rod is connected with the ball joint connecting seat through a bearing; the lower end of the limiting rod is arranged inside the outer end of the rotating rod, and the limiting rod is inserted into the rotating rod; the lower end of the supporting rod is arranged on the outer side of the upper end of the limiting rod, and the supporting rod is sleeved with the limiting rod; the adjusting knobs are respectively arranged on the right side of the upper side of the rotating rod and the lower side of the right side of the supporting rod, and the adjusting knobs are respectively screwed with the rotating rod and the supporting rod; the light sets up the upside at the bracing piece, and the light is connected through the bolt fastening mode with the bracing piece.

As the further optimization of this technical scheme, the utility model relates to a figure teaching device based on three-dimensional formation of image of computer the base is circular shape platelike structure, and the centre of base downside is equipped with a circular shape recess.

As further optimization of this technical scheme, the utility model relates to a figure teaching device based on three-dimensional formation of image of computer the fixed plate is the platelike structure of square for overlooking, and the mode that the surface of fixed plate is the matrix arrangement is equipped with the circular shape through-hole of many places.

As the further optimization of this technical scheme, the utility model relates to a figure teaching device based on three-dimensional formation of image of computer the locator comprises the metal shrapnel that two places set up relatively, and the joint between locator and the fixed plate.

As a further optimization of this technical scheme, the utility model relates to a graph teaching device based on three-dimensional formation of image of computer rotary rod and bracing piece are rectangle tubular structure, and the right-hand below on bracing piece right side of rotary rod upside is equipped with a screw hole respectively to left end in the rotary rod is equipped with a circular shape through-hole.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model relates to a figure teaching device based on three-dimensional formation of image of computer simulates through utilizing solid mechanism to models such as the illumination of object, projection, can make the study content more directly perceived to make the device play the effect of being convenient for understand.

2. The utility model relates to a figure teaching device based on three-dimensional formation of image of computer sets up bulb coupling mechanism through the centre at base and fixed plate, can adjust the position of fixed plate, simultaneously through setting up the gag lever post in the centre of rotary rod and bracing piece, can also remove the position of light to make the device play and adjust comprehensive effect.

3. The utility model relates to a figure teaching device based on three-dimensional formation of image of computer sets up the sucking disc through the downside at the base, can make the device firmly fix in desktop department to prevent it from taking place to slide in the demonstration process, set up the locator through the inside at the spread groove simultaneously, can be with the upside at the fixed plate of fixing of show thing firmly, in order to prevent that it from taking place the landing, thereby make the device play fixed firm effect.

4. The utility model discloses a structurally to above-mentioned device, have the understanding of being convenient for, adjust comprehensive and fixed firm advantage to the effectual problem and the not enough that appear in having solved current device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic view of the upper side structure of the present invention;

FIG. 2 is a schematic view of the underside structure of the present invention;

fig. 3 is a schematic view of the structure of the connecting rod of the present invention.

In the figure: base 1, sucking disc 2, bulb connecting seat 3, bulb connecting rod 4, support frame 5, fixed plate 6, connecting rod 7, spread groove 8, locator 9, show thing 10, rotary rod 11, gag lever post 12, bracing piece 13, adjust knob 14, light 15.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a specific technical implementation of a computer three-dimensional imaging-based graphic teaching device:

a graphical instruction device based on computer three-dimensional stereo imaging, comprising: the device comprises a base 1, a sucker 2, a ball head connecting seat 3, a ball head connecting rod 4, a supporting frame 5, a fixing plate 6, a connecting rod 7, a connecting groove 8, a positioner 9, a display 10, a rotating rod 11, a limiting rod 12, a supporting rod 13, an adjusting knob 14 and an illuminating lamp 15; a sucker 2 is arranged on the lower side of the base 1, and the base 1 is connected with the sucker 2 in a bolt fixing mode; the ball head connecting seat 3 is arranged in the middle of the upper side of the base 1, and the ball head connecting seat 3 is connected with the base 1 in a welding mode; the lower end of the ball head connecting rod 4 is arranged in the upper end of the ball head connecting seat 3, and the ball head connecting rod 4 is clamped with the ball head connecting seat 3; the support frame 5 is arranged at the upper end of the ball head connecting rod 4, and the support frame 5 is connected with the ball head connecting rod 4 in a welding mode; the fixing plate 6 is arranged on the upper side of the support frame 5, and the fixing plate 6 is connected with the support frame 5 in a bolt fixing mode; the connecting rod 7 is arranged inside the fixed plate 6, and the connecting rod 7 is inserted into the fixed plate 6; the connecting groove 8 is positioned inside the connecting rod 7, and the connecting groove 8 and the connecting rod 7 are of an integrated structure; the positioner 9 is arranged inside the connecting groove 8, and the positioner 9 is connected with the connecting groove 8 in an adhesion mode; the exhibit 10 is arranged on the upper side of the connecting rod 7, and the exhibit 10 is connected with the connecting rod 7 in a bolt fixing mode; the inner end of the rotating rod 11 is arranged below the outer side of the ball joint connecting seat 3, and the rotating rod 11 is connected with the ball joint connecting seat 3 through a bearing; the lower end of the limiting rod 12 is arranged inside the outer end of the rotating rod 11, and the limiting rod 12 is inserted into the rotating rod 11; the lower end of the support rod 13 is arranged at the outer side of the upper end of the limiting rod 12, and the support rod 13 is sleeved with the limiting rod 12; the adjusting knobs 14 are respectively arranged on the right side of the upper side of the rotating rod 11 and the lower side of the right side of the supporting rod 13, and the adjusting knobs 14 are respectively screwed with the rotating rod 11 and the supporting rod 13; the illuminating lamp 15 is arranged on the upper side of the supporting rod 13, and the illuminating lamp 15 is connected with the supporting rod 13 in a bolt fixing mode.

Specifically, the base 1 is a circular plate-shaped structure, and a circular groove is formed in the middle of the lower side of the base 1.

Specifically, the fixing plate 6 has a square plate-like structure in plan view, and a plurality of circular through holes are formed in the surface of the fixing plate 6 in a matrix arrangement.

Specifically, the positioner 9 is composed of two metal elastic pieces which are oppositely arranged, and the positioner 9 is clamped with the fixing plate 6.

Specifically, the rotating rod 11 and the supporting rod 13 are both rectangular tubular structures, and a threaded hole is respectively formed in the right side of the upper side of the rotating rod 11 and the lower side of the right side of the supporting rod 13, and a circular through hole is formed in the left end of the rotating rod 11.

The method comprises the following specific implementation steps:

when using the device, at first utilize sucking disc 2 to fix the device at the upside of lectern, then utilize connecting rod 7, the cooperation of locator 9 and fixed plate 6 surface round hole is placed showpiece 10 in suitable position, the position of gag lever post 12 and bracing piece 13 is adjusted respectively to the mode of recycling rotary adjusting knob 14, so that light 15 is in suitable position, it can to carry out the demonstration of model with light 15 access outside controlling means at last, during can also utilize the mode transform showpiece 10's of regulation bulb connecting rod 4 level and vertical inclination, the mode transform light 15's of the mode of utilizing regulation rotary rod 11 horizontal inclination, so that promote the student to the understanding of teaching content.

In summary, the following steps: according to the graphic teaching device based on the three-dimensional computer imaging, the model such as illumination, projection and the like of an object is simulated by utilizing the entity mechanism, so that the learning content is more visual, and the device has the function of being convenient to understand; the position of the fixed plate can be adjusted by arranging the ball head connecting mechanism between the base and the fixed plate, and meanwhile, the position of the illuminating lamp can be moved by arranging the limiting rod between the rotating rod and the supporting rod, so that the device has a comprehensive adjusting function; the sucking disc is arranged on the lower side of the base, so that the device can be firmly fixed to the table top to prevent the device from sliding in the demonstration process, and meanwhile, the positioner is arranged in the connecting groove to firmly fix the display object to the upper side of the fixing plate to prevent the display object from sliding, so that the device plays a role in fixing firmly, and the problems and the defects existing in the conventional device are effectively solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A graphical instruction device based on computer three-dimensional stereo imaging, comprising: the bulb-shaped display device comprises a base (1), a sucker (2), a bulb connecting seat (3), a bulb connecting rod (4), a supporting frame (5), a fixing plate (6), a connecting rod (7), a connecting groove (8), a positioner (9), a display object (10), a rotating rod (11), a limiting rod (12), a supporting rod (13), an adjusting knob (14) and a lighting lamp (15); the method is characterized in that: a sucker (2) is arranged on the lower side of the base (1), and the base (1) is connected with the sucker (2) in a bolt fixing mode; the ball head connecting seat (3) is arranged in the middle of the upper side of the base (1), and the ball head connecting seat (3) is connected with the base (1) in a welding mode; the lower end of the ball head connecting rod (4) is arranged inside the upper end of the ball head connecting seat (3), and the ball head connecting rod (4) is clamped with the ball head connecting seat (3); the support frame (5) is arranged at the upper end of the ball head connecting rod (4), and the support frame (5) is connected with the ball head connecting rod (4) in a welding mode; the fixing plate (6) is arranged on the upper side of the support frame (5), and the fixing plate (6) is connected with the support frame (5) in a bolt fixing mode; the connecting rod (7) is arranged inside the fixing plate (6), and the connecting rod (7) is inserted into the fixing plate (6); the connecting groove (8) is positioned inside the connecting rod (7), and the connecting groove (8) and the connecting rod (7) are of an integrated structure; the positioner (9) is arranged inside the connecting groove (8), and the positioner (9) is connected with the connecting groove (8) in an adhesion mode; the exhibit (10) is arranged on the upper side of the connecting rod (7), and the exhibit (10) is connected with the connecting rod (7) in a bolt fixing mode; the inner end of the rotating rod (11) is arranged below the outer side of the ball head connecting seat (3), and the rotating rod (11) is connected with the ball head connecting seat (3) through a bearing; the lower end of the limiting rod (12) is arranged inside the outer end of the rotating rod (11), and the limiting rod (12) is inserted into the rotating rod (11); the lower end of the supporting rod (13) is arranged on the outer side of the upper end of the limiting rod (12), and the supporting rod (13) is sleeved with the limiting rod (12); the adjusting knob (14) is respectively arranged on the right side of the upper side of the rotating rod (11) and below the right side of the supporting rod (13), and the adjusting knob (14) is respectively screwed with the rotating rod (11) and the supporting rod (13); the illuminating lamp (15) is arranged on the upper side of the supporting rod (13), and the illuminating lamp (15) is connected with the supporting rod (13) in a bolt fixing mode.

2. The graphic teaching device based on computer three-dimensional stereo imaging of claim 1, characterized in that: the base (1) is of a circular plate-shaped structure, and a circular groove is formed in the middle of the lower side of the base (1).

3. The graphic teaching device based on computer three-dimensional stereo imaging of claim 1, characterized in that: the fixing plate (6) is of a square plate-shaped structure in a top view, and a plurality of round through holes are formed in the surface of the fixing plate (6) in a matrix arrangement mode.

4. The graphic teaching device based on computer three-dimensional stereo imaging of claim 1, characterized in that: the positioner (9) is composed of two metal elastic sheets which are oppositely arranged, and the positioner (9) is clamped with the fixing plate (6).

5. The graphic teaching device based on computer three-dimensional stereo imaging of claim 1, characterized in that: rotary rod (11) and bracing piece (13) are rectangle tubular structure, and the right-hand below on supporting rod (13) right side of rotary rod (11) upside is equipped with a screw hole respectively to left end in rotary rod (11) is equipped with a circular shape through-hole.