CN214504779U

CN214504779U - Display model convenient to watch

Info

Publication number: CN214504779U
Application number: CN202120081856.1U
Authority: CN
Inventors: 杨加平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-26
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a display model convenient for viewing, which comprises a bottom case and a model body, wherein a rotating shaft is rotatably connected in the bottom case through the matching of a bearing and a shaft seat, a driving mechanism linked with the rotating shaft is arranged in the bottom case, the rotating shaft is arranged along the vertical direction, the upper end of the rotating shaft is positioned outside the bottom case, a supporting plate is arranged at the upper end of the rotating shaft, and an auxiliary rotating supporting component matched with the supporting plate is arranged at the outer top of the bottom case; the supporting plate is provided with a slot, the bottom of the model body is provided with an inserting block matched with the slot, two sides of the inserting block are provided with limit grooves, two sides of the supporting plate are movably provided with limit rods matched with the limit grooves in a penetrating manner, and the supporting plate is provided with a telescopic adjusting component connected with the limit rods; the utility model discloses simple structure, compactness can be convenient for diversely watch the model, simultaneously, can carry out dismouting, change, convenient to use to the model fast.

Description

Display model convenient to watch

Technical Field

The utility model relates to a show model specifically is a show model convenient to watch.

Background

The territorial space planning model is a model which is piled up by silt, weapons and other materials according to a certain proportion relation according to a topographic map, an aviation photograph or a field topography.

The existing display model for the territory space planning is generally simple in structure, fixed in position and inconvenient to watch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a show model convenient to watch to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a display model convenient to watch comprises a bottom case and a model body, wherein a rotating shaft is connected in the bottom case in a matching and rotating mode through a bearing and a shaft seat, a driving mechanism in linkage connection with the rotating shaft is arranged in the bottom case, the rotating shaft is arranged in the vertical direction, the upper end of the rotating shaft is positioned outside the bottom case, a supporting plate is arranged at the upper end of the rotating shaft, and an auxiliary rotating supporting assembly matched with the supporting plate is arranged at the outer top of the bottom case;

the supporting plate is provided with a slot, the bottom of the model body is provided with an inserting block matched with the slot, two sides of the inserting block are provided with limit grooves, two sides of the supporting plate are movably provided with limit rods matched with the limit grooves in a penetrating mode, and the supporting plate is provided with a telescopic adjusting assembly connected with the limit rods.

As a further aspect of the present invention: the driving mechanism comprises a driving motor arranged in the bottom box, a first chain wheel is arranged at the output end of the driving motor, and a second chain wheel connected with the first chain wheel in a linkage manner is arranged on the rotating shaft.

As a further aspect of the present invention: the upper end of rotation axis is equipped with the roof, the bottom of roof is equipped with a plurality of reinforcing plates of being connected with the rotation axis along circumference interval, the backup pad passes through the screw and is connected with the roof.

As a further aspect of the present invention: the auxiliary rotary supporting component comprises an annular guide rail arranged on the top outside the bottom box on the periphery of the rotary shaft, and a plurality of idler wheels matched with the annular guide rail are arranged at the bottom of the supporting plate on the periphery of the rotary shaft at intervals along the circumferential direction.

As a further aspect of the present invention: the telescopic adjusting assembly comprises a cavity arranged in the supporting plate, and a guide structure connected with the limiting rod is arranged in the cavity; the limiting rod is internally provided with a thread groove along the length direction, an adjusting rod in threaded connection with the thread groove is arranged in the cavity along the horizontal direction, the adjusting rod is connected with the supporting plate in a rotating mode through a bearing, and the outer end of the adjusting rod is provided with a handle.

As a further aspect of the present invention: the guide structure comprises a plurality of guide rods which are arranged in the cavity in parallel at intervals, and each guide rod is arranged along the horizontal direction; the limiting rod is provided with a guide sleeve which corresponds to each guide rod one by one.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts the above structure after, through mutually supporting of the rotation axis, actuating mechanism and the backup pad that set up, can drive the model body and rotate to make things convenient for the watcher to diversely look over the model body, simple structure, convenient to use. And the model body can be dismantled with the backup pad through mutually supporting of slot, inserted block, spacing groove, gag lever post and flexible adjusting part and be connected, can conveniently carry out the dismouting to the model body to change the model of different styles, increase the usability of device, and easy operation can change convenient to use to the model body fast. In addition, through the supplementary rotatory supporting component who sets up, when the backup pad was rotatory, can drive the gyro wheel and rotate along ring rail to carry out auxiliary stay to the backup pad, improve device's stability, the result of use is better. The utility model discloses simple structure, compactness can be convenient for diversely watch the model, simultaneously, can carry out dismouting, change, convenient to use to the model fast.

Drawings

Fig. 1 is a schematic structural diagram of a display model convenient for viewing.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a bottom box; 2. a model body; 3. a rotating shaft; 4. a drive mechanism; 401. a drive motor; 402. a first sprocket; 403. a second sprocket; 5. a support plate; 6. an auxiliary rotation support assembly; 601. an annular guide rail; 602. a roller; 7. a slot; 8. inserting a block; 9. a limiting groove; 10. a limiting rod; 11. a telescopic adjustment assembly; 1101. a cavity; 1102. a thread groove; 1103. Adjusting a rod; 1104. a handle; 1105. a guide bar; 1106. a guide sleeve; 12. a top plate; 13. a reinforcing plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a display model convenient for viewing comprises a bottom case 1 and a model body 2, wherein a rotating shaft 3 is rotatably connected in the bottom case 1 through a bearing and a shaft seat in a matching manner, a driving mechanism 4 in linkage connection with the rotating shaft 3 is arranged in the bottom case 1, the rotating shaft 3 is arranged along the vertical direction, the upper end of the rotating shaft 3 is positioned outside the bottom case 1, a supporting plate 5 is arranged at the upper end of the rotating shaft 3, and an auxiliary rotating supporting assembly 6 matched with the supporting plate 5 is arranged at the outer top of the bottom case 1; the utility model discloses a model body, including backup pad 5, the backup pad is equipped with slot 7, the bottom of model body 2 is equipped with the inserted block 8 that suits with slot 7, the both sides of inserted block 8 are equipped with spacing groove 9, wear to be equipped with the gag lever post 10 that suits with spacing groove 9 in the both sides activity of backup pad 5, are equipped with the flexible adjusting part 11 of being connected with gag lever post 10 in backup pad 5. Through mutually supporting of the rotation axis 3, the actuating mechanism 4 and the backup pad 5 that set up, can drive the model body 2 and rotate to make things convenient for the viewer to look over the model body 2, simple structure, convenient to use in many respects. And, model body 2 can be dismantled with backup pad 5 through mutually supporting of slot 7, inserted block 8, spacing groove 9, gag lever post 10 and flexible adjusting part 11 and be connected, can conveniently carry out the dismouting to model body 2 to change the model of different patterns, increase the usability of device, and easy operation can change convenient to use to model body 2 fast.

Wherein, actuating mechanism 4 is including setting up driving motor 401 in under casing 1, driving motor 401's output is equipped with first sprocket 402, is equipped with the second sprocket 403 of being connected with first sprocket 402 linkage on rotation axis 3, can drive rotation axis 3 and rotate to drive model body 2 and rotate, be convenient for diversely watch the model.

Preferably, the upper end of rotation axis 3 is equipped with roof 12, the bottom of roof 12 is equipped with a plurality of reinforcing plates 13 of being connected with rotation axis 3 along circumference interval, backup pad 5 is connected with roof 12 through the screw, the contact surface of multiplicable backup pad 5 and rotation axis 3 improves the stability of support.

Specifically, the auxiliary rotary support assembly 6 includes an annular guide rail 601 disposed on the outer top of the bottom case 1 at the periphery of the rotary shaft 3, and a plurality of rollers 602 engaged with the annular guide rail 601 are circumferentially disposed at intervals at the bottom of the support plate 5 at the periphery of the rotary shaft 3. When the supporting plate 5 rotates, the roller 602 can be driven to rotate along the annular guide rail 601, so that the supporting plate 5 is supported in an auxiliary manner, the stability of the device is improved, and the using effect is better.

In addition, the telescopic adjusting component 11 comprises a cavity 1101 arranged in the supporting plate 5, and a guide structure connected with the limiting rod 10 is arranged in the cavity 1101; be equipped with thread groove 1102 along length direction in the gag lever post 10, be equipped with the regulation pole 1103 with thread groove 1102 threaded connection along the horizontal direction in cavity 1101, it is connected and the outer end is equipped with handle 1104 to adjust pole 1103 to rotate with backup pad 5 through the bearing, and during the use, rotatable handle 1104 to through adjusting mutually supporting of pole 1103, thread groove 1102 and guide structure, drive gag lever post 10 and shrink to the cavity 1101 in, can take out the inserted block 8 from slot 7 this moment, thereby pull down model body 2. When installing new model body 2, insert the inserted block 8 in the slot 7, then rotate handle 1104, through adjusting pole 1103, threaded rod 1102 and guide structure mutually supporting, drive gag lever post 10 and extend to spacing inslot 9, carry out spacing fixed to inserted block 8, can accomplish the installation to new model body 2.

Further, the guide structure includes a plurality of guide bars 1105 arranged in the cavity 1101 in parallel and at intervals, and each guide bar 1105 is arranged along the horizontal direction; the guide sleeves 1106 corresponding to the guide rods 1105 are provided on the stop lever 10, so that the stop lever 10 can move only in the horizontal direction.

The utility model discloses a theory of operation is: during the use, through mutually supporting of rotation axis 3, actuating mechanism 4 and backup pad 5, drive model body 2 and rotate to make things convenient for the sight diversified model body 2 of looking over. In the rotating process of the model body 2, the roller 602 can be driven to rotate along the annular guide rail 601, so that the support plate 5 is supported in an auxiliary manner, and the stability of the device is improved.

When the model body 2 needs to be replaced, the handle 1104 is rotated, the adjusting rod 1103, the thread groove 1102 and the guide structure are matched with each other, the limiting rod 10 is driven to be contracted into the cavity 1101, and then the inserting block 8 is drawn out from the inserting groove 7, so that the old model body 2 is detached. Then, insert 8 on the new model body 2 in inserting slot 7, then rotate handle 1104, through adjusting pole 1103, threaded rod 1102 and guide structure mutually support, drive gag lever post 10 and extend to spacing 9 in, carry out spacing fixed to insert 8, can accomplish the installation to new model body 2.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A display model convenient to watch comprises a bottom case (1) and a model body (2), and is characterized in that a rotating shaft (3) is rotatably connected in the bottom case (1) through a bearing and a shaft seat in a matched manner, a driving mechanism (4) in linkage connection with the rotating shaft (3) is arranged in the bottom case (1), the rotating shaft (3) is arranged along the vertical direction, the upper end of the rotating shaft (3) is positioned outside the bottom case (1), a supporting plate (5) is arranged at the upper end of the rotating shaft (3), and an auxiliary rotating supporting component (6) matched with the supporting plate (5) is arranged at the outer top of the bottom case (1);

be equipped with slot (7) on backup pad (5), the bottom of model body (2) is equipped with inserted block (8) that suits with slot (7), the both sides of inserted block (8) are equipped with spacing groove (9), wear to be equipped with gag lever post (10) that suit with spacing groove (9) in the both sides activity of backup pad (5), are equipped with flexible adjusting part (11) of being connected with gag lever post (10) on backup pad (5).

2. The display model convenient for viewing as claimed in claim 1, wherein the driving mechanism (4) comprises a driving motor (401) arranged in the bottom case (1), the output end of the driving motor (401) is provided with a first chain wheel (402), and a second chain wheel (403) in linkage connection with the first chain wheel (402) is arranged on the rotating shaft (3).

3. A display model convenient for viewing as claimed in claim 1, wherein the upper end of the rotating shaft (3) is provided with a top plate (12), the bottom of the top plate (12) is provided with a plurality of reinforcing plates (13) connected with the rotating shaft (3) at intervals along the circumferential direction, and the supporting plate (5) is connected with the top plate (12) through screws.

4. A display model convenient for viewing as claimed in claim 1, wherein the auxiliary rotary supporting component (6) comprises a circular guide rail (601) arranged on the outer top of the bottom case (1) at the periphery of the rotary shaft (3), and a plurality of rollers (602) matched with the circular guide rail (601) are arranged at intervals along the circumferential direction at the bottom of the supporting plate (5) at the periphery of the rotary shaft (3).

5. The display model convenient for viewing as claimed in claim 1, wherein the telescopic adjusting component (11) comprises a cavity (1101) arranged in the supporting plate (5), and a guide structure connected with the limiting rod (10) is arranged in the cavity (1101); the limiting rod is characterized in that a threaded groove (1102) is formed in the limiting rod (10) along the length direction, an adjusting rod (1103) in threaded connection with the threaded groove (1102) is arranged in the cavity (1101) along the horizontal direction, the adjusting rod (1103) is rotatably connected with the supporting plate (5) through a bearing, and a handle (1104) is arranged at the outer end of the adjusting rod.

6. A display model for facilitating the viewing of claim 5, wherein the guiding structure comprises a plurality of guiding bars (1105) arranged in parallel and at intervals in the cavity (1101), each guiding bar (1105) being arranged along the horizontal direction; the limiting rod (10) is provided with guide sleeves (1106) which correspond to the guide rods (1105) one by one.