CN219778406U - Modularized model system - Google Patents

Abstract

The utility model discloses a modular model system, comprising: the box body is provided with first power connection structures on the inner walls of the front side and the rear side; the mounting strip is provided with second power connection structures at two ends, first guide grooves are formed in the left side and the right side of the mounting strip, and first conductive rails are arranged in the first guide grooves; the first mounting seat is provided with mounting parts which extend downwards to the sides of the mounting strips, the inner sides of the mounting parts are provided with first contact pieces which contact the first conductive rails, and the top surface of the first mounting seat is provided with first conductive jacks; the bottom of the second installation seat is provided with a first conductive plug, the top surface of the second installation seat is provided with a second guide groove, and the inner walls of the two sides of the second guide groove are provided with second conductive rails; the third installation seat is arranged in the second guide groove in a sliding manner, second contact pieces are arranged on two sides of the third installation seat, and a second conductive plug is arranged at the top of the third installation seat. When the building model is used, the position of the second conductive plug is adjusted with a large degree of freedom, so that the building model is flexible in position adjustment and convenient to display and use.

Description

Modularized model system

Technical Field

The utility model relates to the technical field of model display, in particular to a modularized model system.

Background

In urban planning design, in order to display planning contents in a three-dimensional manner, a model system is required to be used, and contents such as height, position, shape and the like of a building model are displayed through the model system. The city planning content generally needs to be displayed and modified for many times before finalizing, and therefore, the model system also needs to be adjusted and modified. To reduce costs, the model system may be designed as a modular structure.

Among the prior art, as the patent with publication number CN214705193U is modular model system for urban planning, it includes the model subassembly and sets up in the enclosing of model subassembly top keep off the subassembly, the model subassembly is including the modularization picture peg of at least two slots of top offering, just the top of modularization picture peg is pegged graft through the slot and is had fluorescent tube and the building model of quantity at least one, the inside of slot is provided with electrically conductive seat, works as the electrically conductive end of fluorescent tube is contradicted electrically conductive seat, realizes the electricity of fluorescent tube and electrically conductive seat is connected.

According to the modular plugboard design of the scheme, the position adjustment of the building model can be realized by plugging the building model into the slots at different positions, but in actual use, the position adjustment of the building model can only be a fixed distance due to the fixed slot positions in the scheme, the adjustment is not flexible enough, and sometimes the position to which the building model needs to be adjusted cannot be just aligned with the slots, so that the building model cannot be plugged into the slots. In this way, in the above-mentioned scheme, the adjustment of the position of the building model is inflexible, and there is inconvenience in use.

Disclosure of Invention

The utility model aims to provide a modularized model system which can enable the position adjustment of a building model to be flexible and is convenient to use.

To achieve the above object, there is provided a modular model system comprising: the box body is arranged to be open at the top, and first power connection structures are arranged on the inner walls of the front side and the rear side of the box body; the installation bars are arranged in a plurality and left-right arrangement, two ends of each installation bar are respectively positioned at the top of a first power connection structure, two ends of each installation bar are respectively provided with a second power connection structure electrically connected with the first power connection structure, the left side and the right side of each installation bar are respectively provided with a first guide groove, and a first conductive rail is arranged in each first guide groove; the first installation seat is arranged on the installation strip in a sliding manner, the two sides of the first installation seat are provided with installation parts which extend downwards to the sides of the installation strip, the inner side of the installation part is provided with a first contact piece which extends into the first guide groove and contacts with the first conductive rail, and the top surface of the first installation seat is provided with a first conductive jack; the bottom of the second installation seat is provided with a first conductive plug which is inserted and matched with the first conductive jack, the top surface of the second installation seat is provided with a second guide groove, and the inner walls of the two sides of the second guide groove are respectively provided with a second conductive rail; the third installation seat is arranged in the second guide groove in a sliding manner, second contact pieces which are in contact with the second conductive rails are arranged on two sides of the third installation seat, and a second conductive plug for installing the building model is arranged at the top of the third installation seat.

According to one modular model system, the first conductive plug and the second conductive plug are each configured in a cylindrical shape.

According to the modular model system, the first electrical connection structure comprises a supporting bar and a socket head, the supporting bar is arranged along the left-right direction, the socket head is arranged into a plurality of pieces and is arranged on the supporting bar along the left-right direction, and the second electrical connection structure is arranged into a conductive inserting piece matched with the socket head.

According to the modular model system, the top surface of the supporting bar is provided with a groove, the socket head is positioned in the groove, and the end part of the mounting bar is inserted into the groove.

According to the modular model system, the first power receiving structure is arranged as a track socket, the second power receiving structure comprises a power receiving seat and a track inserting sheet, the power receiving seat is rotatably arranged on the mounting strip, and the track inserting sheet is arranged at the bottom of the power receiving seat.

According to the modular model system, notches are formed in two sides of the top surface of the mounting strip, and the notches extend downwards to penetrate through the mounting strip.

The beneficial effects are that: when the building module is used, the position of the building module is placed according to the requirement, the first mounting seat and the third mounting seat are pushed to move to adjust the position, so that the position of the second conductive plug can be adjusted, and the bottom of the building module is assembled on the second conductive plug. The position adjustment of the second conductive plug has larger freedom degree, so that the position adjustment of the building model is flexible and the display and the use are convenient;

the first conductive rail, the first contact piece, the first conductive jack, the first conductive plug, the second conductive rail, the second contact piece, the second conductive plug and the electric device of the building model are sequentially and electrically connected to provide electric energy for lighting, running and the like of the building model;

in addition, the first contact piece stretches into the first guide groove to guide the movement of the first mounting seat and limit the upward movement of the first mounting seat to be separated from the mounting strip.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a top view of a first embodiment of the present utility model;

FIG. 2 is a side view of the mounting bar shown in FIG. 1;

FIG. 3 is a cross-sectional view of the mounting bar and first mount shown in FIG. 1;

FIG. 4 is a block diagram of the second mount and the third mount shown in FIG. 1;

FIG. 5 is a top view of a second embodiment of the present utility model;

fig. 6 is a cross-sectional view of the mounting bar shown in fig. 5.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements 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 utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 6, a modular model system includes a case 10, a mounting bar 20, a first mount 30, a second mount 40, and a third mount 50. The box body 10 is arranged to be open at the top, and first power connection structures 11 are arranged on the inner walls of the front side and the rear side of the box body 10.

The installation bars 20 are arranged in a plurality of left and right directions, two ends of each installation bar 20 are respectively located at the top of one first electric connection structure 11, two ends of each installation bar 20 are respectively provided with a second electric connection structure 21 electrically connected with the first electric connection structure 11, the left and right sides of each installation bar 20 are respectively provided with a first guide groove 22, and first conductive rails 23 are arranged in the first guide grooves 22. The first conductive track 23 on one side of the mounting bar 20 is electrically connected to the second electrical connection structure 21 on one end of the mounting bar 20, and the first conductive track 23 on the other side of the mounting bar 20 is electrically connected to the second electrical connection structure 21 on the other end of the mounting bar 20. One of the first electrical connection structures 11 is used for connecting with a positive electrode of a power supply, and the other first electrical connection structure 11 is used for connecting with a negative electrode of the power supply.

The first mounting seat 30 is slidably disposed on the mounting strip 20, both sides of the first mounting seat 30 are respectively provided with a mounting portion 31 extending downward to the side of the mounting strip 20, the inner side of the mounting portion 31 is provided with a first contact piece 32 extending into the first guide groove 22 and contacting the first conductive rail 23, and the top surface of the first mounting seat 30 is provided with a first conductive jack 33. The bottom of the second mounting seat 40 is provided with a first conductive plug 41 which is inserted and matched with the first conductive jack 33, the top surface is provided with a second guide groove 42, and the inner walls of two sides of the second guide groove 42 are respectively provided with a second conductive rail 43. The third mounting seat 50 is slidably disposed in the second guide groove 42, and two sides of the third mounting seat 50 are respectively provided with a second contact piece 51 contacting the second conductive rail 43, and a second conductive plug 52 is disposed on the top of the third mounting seat 50.

In use, the first mount 30 and the third mount 50 are pushed to move to the adjustment positions according to the position where the building model is placed, so that the position of the second conductive plug 52 can be adjusted, and the bottom of the building model is assembled on the second conductive plug 52. The second conductive plug 52 has a larger degree of freedom in position adjustment, so that the building model is flexible in position adjustment and convenient to display and use. The first conductive track 23, the first contact piece 32, the first conductive jack 33, the first conductive plug 41, the second conductive track 43, the second contact piece 51, the second conductive plug 52 and the electric device of the building model are electrically connected in order to supply electric energy for lighting, running and the like of the building model. In addition, the first contact 32 extends into the first guide slot 22 to guide movement of the first mount 30 and to limit upward movement of the first mount 30 away from the mounting bar 20.

With the above structure, the mounting bar 20, the first mounting seat 30, the second mounting seat 40 and the third mounting seat 50 may constitute one module, which is mounted according to the number and positions of building models to be displayed; the mounting bar 20 may also have a different number of first mounts 30 mounted thereon as desired. In general, after the building model is installed, a model such as a road surface may be installed around the building model, and a structure such as a plastic turf may be attached to a space between the model such as a road surface and the building model as greening, so that the first power receiving structure 11 and the modules may be shielded.

Wherein, the first conductive plug 41 and the second conductive plug 52 are both cylindrical, so that the second mounting seat 40 and the building model can also rotate, thereby facilitating the adjustment of the orientation of the building model.

Referring to fig. 1 to 4, in an embodiment, the first electrical connection structure 11 includes a supporting bar 111 and a socket head 112, the supporting bar 111 is disposed on an inner wall of the box body 10 along a left-right Fang Xiangbu direction, the socket head 112 is disposed on the supporting bar 111 in a plurality and a left-right direction, and the second electrical connection structure 21 is disposed as a tab adapted to the socket head 112. Wherein, the top surface of the supporting bar 111 is provided with a groove 113, the socket head 112 is positioned in the groove 113, and the end part of the mounting bar 20 is also inserted into the groove 113 to position the mounting bar 20, thereby avoiding the break of the inserting sheet caused by the forced transverse movement of the mounting bar 20.

Referring to fig. 5-6, in another embodiment, the first power receiving structure 11 is configured as a track socket, the second power receiving structure 21 includes a power receiving seat 211 and a track insert 212, the power receiving seat 211 is rotatably disposed on the mounting bar 20, the track insert 212 is disposed at the bottom of the power receiving seat 211, and the track insert 212 is electrically connected to the first conductive track 23. During installation, the rail insert 212 is inserted into the rail receptacle, and then the power receiving base 211 is rotated so that the rail insert 212 contacts the conductive rail in the rail receptacle. In this embodiment, the mounting bar 20 and the second electrical connection structure 21 are movable along the track receptacle to provide for stepless adjustment of the position, spacing distance of the mounting bar 20.

In the above embodiments, the two sides of the top surface of the mounting bar 20 are provided with the notches 24, and the notches 24 extend downward to penetrate the mounting bar 20. When the first mounting seat 30 is mounted, the first mounting seat 30 is aligned with the notch 24 and then moves downwards, the first contact piece 32 can move to a position aligned with the first guide groove 22 through the notch 24, and the first mounting seat 30 can be slidably mounted on the mounting strip 20 by traversing the first mounting seat 30, so that the mounting strip 20 does not need to be removed from the box body 10 to mount the first mounting seat 30, and the operation is convenient.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. A modular modeling system, comprising:

the box body is arranged to be open at the top, and first power connection structures are arranged on the inner walls of the front side and the rear side of the box body;

the installation bars are arranged in a plurality and left-right arrangement, two ends of each installation bar are respectively positioned at the top of a first power connection structure, two ends of each installation bar are respectively provided with a second power connection structure electrically connected with the first power connection structure, the left side and the right side of each installation bar are respectively provided with a first guide groove, and a first conductive rail is arranged in each first guide groove;

the first installation seat is arranged on the installation strip in a sliding manner, the two sides of the first installation seat are provided with installation parts which extend downwards to the sides of the installation strip, the inner side of the installation part is provided with a first contact piece which extends into the first guide groove and contacts with the first conductive rail, and the top surface of the first installation seat is provided with a first conductive jack;

the bottom of the second installation seat is provided with a first conductive plug which is inserted and matched with the first conductive jack, the top surface of the second installation seat is provided with a second guide groove, and the inner walls of the two sides of the second guide groove are respectively provided with a second conductive rail;

the third installation seat is arranged in the second guide groove in a sliding manner, second contact pieces which are in contact with the second conductive rails are arranged on two sides of the third installation seat, and a second conductive plug for installing the building model is arranged at the top of the third installation seat.

2. The modular model system of claim 1, wherein the first and second conductive plugs are each configured as a cylinder.

3. The modular modeling system of claim 1, wherein the first electrical connection structure includes a plurality of support bars arranged in a left-to-right direction and a receptacle header arranged on the support bars in the left-to-right direction, and the second electrical connection structure is configured as a conductive tab adapted to the receptacle header.

4. A modular modeling system as claimed in claim 3 wherein the support bar has a recess in its top surface, the socket head is located in the recess, and the ends of the mounting bar are inserted into the recess.

5. The modular modeling system of claim 1, wherein the first electrical connection structure is configured as a track receptacle, the second electrical connection structure includes a power connection base and a track insert, the power connection base is rotatably configured to the mounting bar, and the track insert is configured to the bottom of the power connection base.

6. The modular modeling system of claim 1, wherein the mounting bar has notches on both sides of its top surface that extend downward to extend through the mounting bar.