CN210383393U

CN210383393U - High school physics teaching is with show stand in kind

Info

Publication number: CN210383393U
Application number: CN201920638046.4U
Authority: CN
Inventors: 肖翔予
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-04-24
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a high school's physical teaching is with show stand in kind, including the show stand body, both ends all articulate and are connected with the connecting plate about the show stand body, the inside fixed mounting of fixed slot has first connecting block, the terminal fixedly connected with second connecting block of bracing piece still includes the storage tank, storage tank sliding connection is in the inside of show stand body, the upper end welded connection of montant has the bearing board, the internal surface paste of grip block is connected with the protection shield, montant and show stand body contact position equidistant inlay and be provided with the connection ball, and the bottom swing joint of montant has the base, still includes the supporting leg, supporting leg welded connection is at the lower surface of show stand body. This high school's physics is show stand in kind for teaching, the convenience carries out the injecing and the fixing of position to the material object of show, and the angle and the effect of show are better to the convenience is adjusted usable floor area.

Description

High school physics teaching is with show stand in kind

Technical Field

The utility model relates to a relevant technical field of physical teaching specifically is a kind of high school's physical teaching is with show stand in kind.

Background

High school physics is a subject that high school science must be repaiied, and in the physical learning process of high school, need do a lot of physical experiments and verify physical law or physical phenomenon in the physics, and when physical teaching, often need demonstrate to physical models, experimental facilities and so on in kind to convenient teaching, the show stand that needs the material object to hold the model or experimental facilities and so on that need demonstrate in the show process.

But present physical teaching is with object show stand on present market often inconveniently carries out the injecing of position and fixed to the object of show, and angle and the effect of general physical teaching is with object show stand show not good to ordinary physical teaching is with object show stand inconvenient to adjust usable floor area, the utility model aims to provide a high school's physical teaching is with object show stand to solve the problem that the above-mentioned background art provided physical teaching is with object show stand on the present market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a physical teaching in high school is with show stand in kind to solve most of physical teaching that propose among the above-mentioned background art and carry out the injecing and fixing of position with the material object of show that is inconvenient, and the angle and the effect of show are not good, and inconvenient carry out the problem of adjusting to usable floor area.

In order to achieve the above object, the utility model provides a following technical scheme: a physical display platform for high school physics teaching comprises a display platform body, wherein the left end and the right end of the display platform body are both hinged with a connecting plate, a fixing groove is formed in the connecting plate, a first connecting block is fixedly arranged in the fixing groove, one end of the fixing groove, which is far away from the first connecting block, is hinged with a supporting rod, the tail end of the supporting rod is fixedly connected with a second connecting block, the second connecting block is connected with a third connecting block, the third connecting block is fixedly arranged on the display platform body, the physical display platform further comprises a storage groove, the storage groove is slidably connected in the display platform body, a vertical rod is arranged at the position adjacent to the storage groove, a bearing plate is welded and connected to the upper end of the vertical rod, a clamping plate is arranged on the upper surface of the bearing plate, a protective plate is pasted and connected to the inner surface of the clamping plate, and the, montant and this body contact position of show stand equidistant inlay and be provided with the connection ball, and the bottom swing joint of montant has the base to base fixed mounting still includes the supporting leg in the inside of show stand body, supporting leg welded connection is at the lower surface of show stand body.

Preferably, the connecting plates are symmetrically arranged about a vertical central axis of the display stand body, the width of the connecting plates is equal to that of the display stand body, and the connecting plates are of a rotating structure on the display stand body.

Preferably, the length of the supporting rod is equal to the length of the fixing groove, the supporting rod is of a rotating structure in the fixing groove, and the supporting rod is connected with the fixing groove in a magnetic mode.

Preferably, the shape of the longitudinal section of the second connecting block is matched with that of the longitudinal section of the third connecting block, and the second connecting block is magnetically connected with the third connecting block.

Preferably, the supporting plates are distributed on the display table body at equal intervals, and the height sizes of the supporting plates are sequentially increased from front to back.

Preferably, the clamping plates are distributed in an annular array relative to the center of the bearing plate, and the clamping plates are of a sliding structure on the bearing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the object display stand for high school physics teaching is convenient for limiting and fixing the position of the displayed object, has good display angle and effect, and is convenient for adjusting the use area;

1. the clamping plate, the protective plate and the connecting spring are arranged above the bearing plate, so that the displayed real object can be clamped and fixed by the clamping plate under the telescopic action of the connecting spring, the position of the real object is relatively stable, and the real object is prevented from falling;

2. the bearing plates are arranged on the display table body at equal intervals, and the height sizes of the bearing plates are sequentially increased from front to back, so that the bearing plates can form a stepped structure, displayed objects can be completely displayed without shielding, and the displayed objects can be displayed at all angles by rotating the bearing plates;

3. through all being provided with connecting plate, fixed slot, first connecting block, bracing piece, second connecting block and third connecting block etc. in the left and right sides of show stand body, the area that the connecting plate can overturn increased the show stand body to put more kind, can pack up the connecting plate when not needing, save more spaces.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of a side view of the connection between the display stand body and the supporting plate of the present invention;

FIG. 4 is a schematic view of the top cross-sectional structure of the support plate of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a display stand body; 2. a connecting plate; 3. fixing grooves; 4. a first connection block; 5. a support bar; 6. a second connecting block; 7. a third connecting block; 8. a storage tank; 9. a vertical rod; 10. a support plate; 11. a clamping plate; 12. a protection plate; 13. a connecting spring; 14. connecting the ball bearings; 15. supporting legs; 16. a base.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a physical display platform for high school physics teaching comprises a display platform body 1, a connecting plate 2, a fixing groove 3, a first connecting block 4, a supporting rod 5, a second connecting block 6, a third connecting block 7, a storage groove 8, a vertical rod 9, a supporting plate 10, a clamping plate 11, a protective plate 12, a connecting spring 13, a connecting ball 14, a supporting leg 15 and a base 16, wherein the left end and the right end of the display platform body 1 are both hinged with the connecting plate 2, the fixing groove 3 is arranged inside the connecting plate 2, the first connecting block 4 is fixedly arranged inside the fixing groove 3, one end of the fixing groove 3 far away from the first connecting block 4 is hinged with the supporting rod 5, the tail end of the supporting rod 5 is fixedly connected with the second connecting block 6, the second connecting block 6 is connected with the third connecting block 7, the third connecting block 7 is fixedly arranged on the display platform body 1, the storage groove 8 is also included, the storage groove 8 is connected inside the display, and 8 adjacent positions of storing tank are provided with montant 9, the upper end welded connection of montant 9 has bearing board 10, and the upper surface of bearing board 10 is provided with grip block 11, the internal surface paste of grip block 11 is connected with protection shield 12, and grip block 11 is connected with the edge of bearing board 10 through coupling spring 13, montant 9 is inlayed with 1 equidistant the being provided with of show stand body contact position and is connected ball 14, and the bottom swing joint of montant 9 has

base

16, and 16 fixed mounting of base is in the inside of show stand body 1, still include supporting leg 15, supporting leg 15 welded connection is at the lower surface of show stand body 1.

As shown in fig. 1, the connecting plates 2 are symmetrically arranged about a vertical central axis of the display stand body 1, the width of the connecting plates 2 is equal to the width of the display stand body 1, the connecting plates 2 are of a rotating structure on the display stand body 1, so that the connecting plates 2 can be conveniently opened and folded, the area of the display stand body 1 can be conveniently controlled, the length of the supporting rods 5 is equal to the length of the fixing grooves 3, the supporting rods 5 are of a rotating structure in the fixing grooves 3, the connecting mode of the supporting rods 5 and the fixing grooves 3 is magnetic connection, the supporting rods 5 can be conveniently opened and stored, and the supporting rods 5 can support the connecting plates 2;

as shown in fig. 1 and 3, the supporting plates 10 are distributed on the display stand body 1 at equal intervals, and the height dimensions of the supporting plates 10 are sequentially increased from front to back, so that the shielding area of the supporting plate 10 at the front side to the supporting plate 10 at the back side is reduced, and the display effect of the supporting plates 10 is better;

as shown in fig. 4, the clamping plates 11 are distributed in an annular array about the center of the support plate 10, and the clamping plates 11 are of a sliding structure on the support plate 10, so that the free movement of the clamping plates 11 on the support plate 10 is facilitated, and the clamping and fixing of the clamping plates 11 on the object are facilitated;

as shown in fig. 5, the shape of the longitudinal section of the second connecting block 6 is identical to the shape of the longitudinal section of the third connecting block 7, and the second connecting block 6 is magnetically connected to the third connecting block 7, so that the second connecting block 6 is more tightly connected to the third connecting block 7 by the shape and structure design of the second connecting block 6 and the third connecting block 7.

The working principle is as follows: when the physical display table for high school physics teaching is used, firstly, the using area of the display table body 1 is adjusted according to the requirement, if the using area is larger, the connecting plates 2 at the two sides of the display table body 1 are respectively turned outwards, the supporting rod 5 inside the connecting plates 2 is taken out, the second connecting block 6 on the supporting rod 5 is disconnected with the first connecting block 4 inside the fixed groove 3, the supporting rod 5 is rotated, and the second connecting block 6 at the tail end of the supporting rod 5 is connected with the third connecting block 7 in a clamping way, because the materials of the second connecting block 6 and the third connecting block 7 are permanent magnet materials and the second connecting block 6 and the third connecting block 7 are mutually attracted, the connection between the second connecting block 6 and the third connecting block 7 is firmer, and the connecting plate 2 is in a horizontal state through the supporting function of the supporting rod 5, the using area of the display table body 1 can be increased, the showing stand body 1 can contain more objects, in addition, the holding plate 11 is arranged on the supporting plate 10, and the holding plate 11 and the supporting plate 10 form a telescopic structure through the action of the connecting spring 13, therefore, the objects with large volume to be shown can be clamped and fixed through the telescopic of the holding plate 11, the objects are prevented from falling off due to accidental touch in the showing process, the objects with smaller volume can be orderly placed above the showing stand body 1 and the connecting plate 2, the height size of the supporting plate 10 is sequentially increased from front to back, the shielding area of the supporting plate 10 at the front side to the supporting plate 10 at the rear side is reduced, the showing effect of the supporting plate 10 is better, the supporting plate 10 rotates on the base 16 through the vertical rod 9 by rotating the supporting plate 10, the objects are shown at all angles, and the showing effect is better, in addition, there is a storage tank 8 in the inside sliding connection of show stand body 1, can place the material object after the show temporarily in the inside of storage tank 8 and deposit, and the inside space of rational utilization show stand body 1 is this be the theory of operation of this material object show stand for high school physics teaching.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high school's physics teaching is with show stand in kind, includes show stand body (1), its characterized in that: the display table comprises a display table body (1), wherein the left end and the right end of the display table body (1) are both hinged with connecting plates (2), a fixing groove (3) is formed in the connecting plates (2), a first connecting block (4) is fixedly arranged in the fixing groove (3), one end, far away from the first connecting block (4), of the fixing groove (3) is hinged with a supporting rod (5), the tail end of the supporting rod (5) is fixedly connected with a second connecting block (6), the second connecting block (6) is connected with a third connecting block (7), the third connecting block (7) is fixedly arranged on the display table body (1), the display table further comprises a storage groove (8), the storage groove (8) is slidably connected in the display table body (1), a vertical rod (9) is arranged at the position adjacent to the storage groove (8), a bearing plate (10) is welded to the upper end of the vertical rod (9), and a clamping plate (11) is arranged on the upper surface, the interior surface paste of grip block (11) is connected with protection shield (12), and grip block (11) are connected with the edge of bearing board (10) through coupling spring (13), montant (9) are inlayed with show stand body (1) contact position equidistant and are provided with connection ball (14), and the bottom swing joint of montant (9) has base (16) to base (16) fixed mounting still includes supporting leg (15) in the inside of show stand body (1), supporting leg (15) welded connection is at the lower surface of show stand body (1).

2. The physical display stand for high school physics teaching according to claim 1, characterized in that: the connecting plate (2) is symmetrically arranged about a vertical central axis of the display stand body (1), the width of the connecting plate (2) is equal to that of the display stand body (1), and the connecting plate (2) is of a rotating structure on the display stand body (1).

3. The physical display stand for high school physics teaching according to claim 1, characterized in that: the length dimension of bracing piece (5) equals with the length dimension of fixed slot (3), and bracing piece (5) are rotating-structure in the inside of fixed slot (3) to the connected mode of bracing piece (5) and fixed slot (3) is magnetic connection.

4. The physical display stand for high school physics teaching according to claim 1, characterized in that: the shape of the longitudinal section of the second connecting block (6) is matched with that of the longitudinal section of the third connecting block (7), and the second connecting block (6) is magnetically connected with the third connecting block (7).

5. The physical display stand for high school physics teaching according to claim 1, characterized in that: the supporting plates (10) are distributed on the display stand body (1) at equal intervals, and the height sizes of the supporting plates (10) are sequentially increased from front to back.

6. The physical display stand for high school physics teaching according to claim 1, characterized in that: the clamping plates (11) are distributed in an annular array relative to the center of the bearing plate (10), and the clamping plates (11) are of a sliding structure on the bearing plate (10).