CN216388523U

CN216388523U - High-reduction splicing type regional sand table structure

Info

Publication number: CN216388523U
Application number: CN202122468736.XU
Authority: CN
Inventors: 张亮; 孙五月
Original assignee: Tianjin Huaye Technology Co ltd
Current assignee: Tianjin Huaye Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-26
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a high-reduction splicing type regional sand table structure which comprises a table body, wherein a fixed plate is fixedly connected to the side surface of the table body, a transverse plate is fixedly connected to the front surface of the fixed plate, a limiting plate is fixedly connected to the upper surface of the transverse plate, a movable plate is movably connected to the side surface of the limiting plate, a spring is fixedly connected to the lower surface of the movable plate and connected with the transverse plate, and an embedded rod is fixedly connected to the lower surface of the movable plate, which is located behind the spring. According to the utility model, through the installation of the fixed plate, the movable plate, the spring, the embedded rod and the metal plate, the movable plate is pressed to extrude the spring, meanwhile, the rear direction of the movable plate can upwards drive the embedded rod to move, so that the embedded rod can extend out of the fixed plate, the metal plate is embedded into the fixed plate, the movable plate is released, and the embedded rod can extend into the fixed plate again through the elastic reset of the spring to fix the metal plate, so that the tray body is convenient to splice.

Description

High-reduction splicing type regional sand table structure

Technical Field

The utility model relates to the field of sand table structures, in particular to a high-reduction splicing type regional sand table structure.

Background

The sand table is a model which is piled by silt, weapons and other materials according to a topographic map, an aerial photograph or a field topography and according to a certain proportional relation, and meanwhile, the sand table is a display table which is manufactured by reducing the geographic area in an equal proportion, so that the topographic condition can be directly observed through the sand table, only once geographic information acquisition is needed, the topographic features and topographic features can be directly observed through the sand table, the local geographic information does not need to be investigated on the field again, the sand table is very convenient, the sand table is usually provided with a house type sand table of a building, a topographic feature sand table and the like, and the information can be very visually provided for people.

1. Because the disk body surface lamp line stage property is more, lead to the disk body comparatively inconvenient when the concatenation.

2. When the model is being installed with the disk body, use the mode of joint to install the model simultaneously, lead to the model to consume time and power when the installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a high-reduction splicing type regional sand table structure.

In order to achieve the purpose, the utility model adopts the following technical scheme: a high-reduction splicing type regional sand table structure comprises a table body, wherein a fixed plate is fixedly connected to the side surface of the table body, a transverse plate is fixedly connected to the front surface of the fixed plate, a limiting plate is fixedly connected to the upper surface of the transverse plate, a movable plate is movably connected to the side surface of the limiting plate, a spring is fixedly connected to the lower surface of the movable plate and connected with the transverse plate, and an embedded rod is fixedly connected to the lower surface of the movable plate behind the spring;

the utility model discloses a dish, including dish body, inner diapire fixedly connected with machine box, the inside fixedly connected with air exhauster of machine box, the last fixed surface of machine box is connected with the ventilation pipe, the board is placed to the last fixed surface of dish body connected with, the inside of dish body is located the top fixedly connected with wind-guiding box of machine box, and wind-guiding box and ventilation pipe connection, the upper surface of wind-guiding box extends to get into the inside of placing the board.

As a further description of the above technical solution:

the upper surface of the placing plate is provided with a through hole.

As a further description of the above technical solution:

the side surface of the tray body is fixedly connected with a metal plate, and a round hole is formed in the metal plate.

As a further description of the above technical solution:

the upper surface of the tray body is provided with an embedded groove in front of the placing plate.

As a further description of the above technical solution:

the inner part of the tabling groove is tabling connected with a tabling plate.

As a further description of the above technical solution:

the upper surface of the embedded plate is fixedly connected with a protective cover which is arranged in a transparent mode.

As a further description of the above technical solution:

the interior roof fixedly connected with lamp stand of protection casing, the lower fixed surface of lamp stand is connected with lamp pearl.

As a further description of the above technical solution:

the fixed plate is arranged in a hollow mode.

The utility model has the following beneficial effects:

1. compared with the prior art, regional sand table structure of high reduction concatenation formula, fixed plate through the installation, the fly leaf, a spring, gomphosis pole and metal sheet, press the fly leaf messenger and can extrude the spring, the rear direction of fly leaf can upwards drive the gomphosis pole simultaneously and remove, make the gomphosis pole can stretch out from the inside of fixed plate, advance the inside of fixed plate with the metal sheet gomphosis, loosen the fly leaf, the elasticity that makes gomphosis pole accessible spring resets extends into the inside of fixed plate once more and fixes the metal sheet, thereby it is comparatively convenient when the concatenation to make the disk body.

2. Compared with the prior art, the regional sand table structure of high recovery concatenation formula through air exhauster, the wind box of installation with place the board, places the model on the surface of placing the board, makes the model can correspond with the through-hole of placing the board surface, utilizes the wind box to lead to the suction of air exhauster to make things convenient for the air exhauster to hold the model fixedly, it is comparatively convenient to make the model install.

3. Compared with the prior art, high reduction concatenation formula regional sand table structure, through gomphosis board, protection casing and the lamp pearl of installation, utilize the gomphosis groove to make the inside that the gomphosis board can the gomphosis advance the disk body, thereby the protection casing can cover the disk body and can protect the model, utilizes the lamp pearl to polish the model, makes people comparatively clear when watching the model.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-reduction splicing type regional sand table structure provided by the utility model;

fig. 2 is a schematic structural diagram of a portion a in fig. 1 of a high-reduction splicing type regional sand table structure according to the present invention;

FIG. 3 is a schematic diagram of the internal structure of a high reduction splicing type sand table structure according to the present invention;

fig. 4 is a schematic view of a bottom structure of a protective cover of a high-reduction splicing type regional sand table structure according to the present invention.

Illustration of the drawings:

1. a tray body; 2. a metal plate; 3. placing the plate; 4. a protective cover; 5. a tabling plate; 6. an engaging rod; 7. a fitting groove; 8. a transverse plate; 9. a spring; 10. a movable plate; 11. a limiting plate; 12. a fixing plate; 13. a wind guiding box; 14. a case; 15. a vent pipe; 16. an exhaust fan; 17. a lamp bead; 18. and a lamp holder.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a high-reduction splicing type regional sand table structure: the metal plate splicing type table comprises a table body 1, a fixed plate 12 is fixedly connected to the side surface of the table body 1, the fixed plate 12 is arranged in a hollow mode, when the table body 1 is spliced, a metal plate 2 can extend into the fixed plate 12, a transverse plate 8 is fixedly connected to the front surface of the fixed plate 12, a limiting plate 11 is fixedly connected to the upper surface of the transverse plate 8, a movable plate 10 is movably connected to the side surface of the limiting plate 11, a spring 9 is fixedly connected to the lower surface of the movable plate 10, the spring 9 is connected with the transverse plate 8, an embedding rod 6 is fixedly connected to the lower surface of the movable plate 10 behind the spring 9, the movable plate 10 is pressed downwards, the embedding rod 6 can extend out of the fixed plate 12, the movable plate 10 can extrude the spring 9, after the metal plate 2 extends into the fixed plate 12, the movable plate 10 can be loosened, and the embedding rod 6 can be embedded into the fixed plate 12 again to fix the metal plate 2, the side surface of the tray body 1 is fixedly connected with a metal plate 2, and a circular hole is formed in the metal plate 2 so that the engaging rod 6 can extend into the metal plate 2.

Through setting up above structure, make the convenient concatenation of carrying on between the disk body 1 to can use a plurality of disk bodies 1.

Inner diapire fixedly connected with machine box 14 of disk body 1, the inside fixedly connected with air exhauster 16 of machine box 14, the last fixed surface of machine box 14 is connected with ventilation pipe 15, the last fixed surface of disk body 1 is connected with places board 3, the upper surface of placing board 3 is equipped with the through-hole, place the model and correspond the surface of placing board 3 with the through-hole, utilize air guide box 13 to lead air exhauster 16 suction, thereby make air exhauster 16 can hold the model and fix, the inside of disk body 1 is located the top fixedly connected with air guide box 13 of machine box 14, and air guide box 13 is connected with ventilation pipe 15, the upper surface of air guide box 13 extends the inside that gets into and place board 3.

Through setting up above structure, it is comparatively convenient when the model is installing with disk body 1 to can save the time of model and disk body 1 installation.

The upper surface of disk body 1 is located the place ahead of placing board 3 and is equipped with gomphosis groove 7, the inside gomphosis in gomphosis groove 7 is connected with gomphosis board 5, utilize gomphosis groove 7 to make gomphosis board 5 can the gomphosis into the inside of disk body 1, protection casing 4 can cover disk body 1, the last fixed surface of gomphosis board 5 is connected with protection casing 4, and protection casing 4 is transparent setting, can play the effect of protection to the model, the interior roof fixedly connected with lamp stand 18 of protection casing 4, the lower fixed surface of lamp stand 18 is connected with lamp pearl 17, can polish the model, it is comparatively clear when people watch the model.

Through setting up above structure, the convenience is protected the model, prevents that the model from receiving external factors to influence and causing the damage, utilizes simultaneously that protection casing 4 can be better polish the model, makes people comparatively clear when watching the model.

The working principle is as follows: pressing the movable plate 10, the movable plate 10 can press the spring 9, so that the engaging rod 6 can extend from the inner part of the fixed plate 12, the metal plate 2 can extend into the inner part of the fixed plate 12, releasing the movable plate 10, so that the engaging rod 6 can extend into the inner part of the fixed plate 12 again through the elastic reset of the spring 9 to fix the metal plate 2, so that the tray bodies 1 can be conveniently spliced, after the tray bodies 1 are spliced, the model is placed on the surface of the placing plate 3 to correspond to the through holes, the exhaust fan 16 is started to guide the suction force of the exhaust fan 16 through the air guide box 13, so that the model can be sucked and fixed by the exhaust fan 16, the protective cover 4 can be embedded into the tray body 1 by the embedding plate 5 by the embedding groove 7, the tray body 1 can be covered by the protective cover 4, thereby can protect the model, utilize lamp pearl 17 to polish the model, make people comparatively clear when watching the model.

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

Claims

1. The utility model provides a regional sand table structure of high reduction concatenation formula, includes disk body (1), its characterized in that: a fixed plate (12) is fixedly connected to the side surface of the tray body (1), a transverse plate (8) is fixedly connected to the front surface of the fixed plate (12), a limiting plate (11) is fixedly connected to the upper surface of the transverse plate (8), a movable plate (10) is movably connected to the side surface of the limiting plate (11), a spring (9) is fixedly connected to the lower surface of the movable plate (10), the spring (9) is connected with the transverse plate (8), and an embedded rod (6) is fixedly connected to the lower surface of the movable plate (10) behind the spring (9);

interior diapire fixedly connected with machine box (14) of disk body (1), the inside fixedly connected with air exhauster (16) of machine box (14), last fixed surface is connected with ventilation pipe (15) of machine box (14), board (3) are placed to the last fixed surface of disk body (1), the inside of disk body (1) is located the top fixedly connected with wind-guiding box (13) of machine box (14), and wind-guiding box (13) are connected with ventilation pipe (15), the upper surface of wind-guiding box (13) extends to get into the inside of placing board (3).

2. The high-reduction spliced regional sand table structure as claimed in claim 1, wherein: the upper surface of the placing plate (3) is provided with a through hole.

3. The high-reduction spliced regional sand table structure as claimed in claim 1, wherein: the side surface of the tray body (1) is fixedly connected with a metal plate (2), and a round hole is formed in the metal plate (2).

4. The high-reduction spliced regional sand table structure as claimed in claim 1, wherein: the upper surface of the tray body (1) is provided with an embedded groove (7) in front of the placing plate (3).

5. The high-reduction spliced regional sand table structure as claimed in claim 4, wherein: the inside of the tabling groove (7) is tabling and connected with a tabling plate (5).

6. The high-reduction spliced regional sand table structure of claim 5, wherein: the upper surface of the embedded plate (5) is fixedly connected with a protective cover (4), and the protective cover (4) is arranged in a transparent mode.

7. The high-reduction spliced regional sand table structure of claim 6, wherein: interior roof fixedly connected with lamp stand (18) of protection casing (4), the lower surface fixedly connected with lamp pearl (17) of lamp stand (18).

8. The high-reduction spliced regional sand table structure as claimed in claim 1, wherein: the fixing plate (12) is arranged in a hollow manner.