CN215068912U

CN215068912U - City planning is with quick detach formula multilayer display device

Info

Publication number: CN215068912U
Application number: CN202121548897.3U
Authority: CN
Inventors: 郭雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-07
Anticipated expiration: 2031-07-08

Abstract

The utility model belongs to the city planning field discloses a city planning is with quick detach formula multilayer display device, and its technical essential is: including multiunit plywood and bracing piece, threaded hole has been seted up respectively all around on the plywood surface, and the connecting hole has been seted up respectively all around to the lateral wall that the plywood was carried on the back mutually with the screw hole, the external screw thread has been seted up to bracing piece one end, and the screw hole threaded connection on bracing piece one end and a group plywood surface, the other end of bracing piece and the connecting hole on another group plywood surface can be dismantled and be connected, and the connecting hole has the first fixed establishment of mutually supporting with the bracing piece to plywood internally mounted, and two sets of relative plywood edgewise is connected with second fixed establishment jointly.

Description

City planning is with quick detach formula multilayer display device

Technical Field

The utility model relates to a city planning field specifically is a city planning is with quick detach formula multilayer display device.

Background

In urban construction planning and display, a building sand table model is often used for visually reflecting planning schemes or combinations in the area so as to accurately express planning ideas and expected effects, but because the sand table model with a single plane can only display one idea and scheme, a planning designer cannot simultaneously display a plurality of ideas in the same sand table model, and if the planning area is large, the occupied area of the model is large, the planning details cannot be completely reflected, a viewer cannot accurately know the design ideas or ideas of the designer through the sand table model, particularly for multi-layer buildings, each layer has different design ideas, a three-dimensional visual feeling is difficult to present by adopting a traditional mode, and the traditional display mode is generally single and cannot be switched randomly, so that the display effect is influenced, lack of novelty and no visual impact.

Meanwhile, the display cabinets such as city planning display, commercial building layout display, building planning model sand table display of colleges and universities are generally fixedly installed integrated structures, and the display cabinet with the integrated structure has the advantages of good display effect and stable structure.

However, the existing display cabinet with an integrated structure has more defects, is inconvenient to detach and move in the using process, and wastes more resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a city planning is with quick detach formula multilayer display device to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a city planning is with quick detach formula multilayer display device, includes multiunit plywood and bracing piece, and threaded hole has been seted up respectively all around on the plywood surface, and the connecting hole has been seted up respectively all around to the lateral wall that the plywood was carried on the back mutually with the screw hole, the external screw thread has been seted up to bracing piece one end, and the screw hole threaded connection on bracing piece one end and a set of plywood surface, the other end of bracing piece and the connecting hole on another set of plywood surface can be dismantled and be connected, and the connecting hole has the first fixed establishment of mutually supporting with the bracing piece to plywood internally mounted, and two sets of relative plywood edgewise are connected with second fixed establishment jointly.

As a further aspect of the present invention: first fixed establishment including the draw-in groove that the bracing piece was seted up on the one end surface that inserts in the connecting hole, the connecting hole lateral wall has seted up flexible groove to plywood inside, flexible inslot wall fixed mounting has a spring, and the spring is towards the joint piece that the one end fixedly connected with of bracing piece and draw-in groove mutually supported, installs the disassembly body who mutually supports with the joint piece in the connecting hole.

As a further aspect of the present invention: the disassembly mechanism is including the standing groove that the plywood surface was seted up, and the standing groove inner wall is seted up the rope groove with the connecting hole intercommunication to the plywood in, has placed the pull rod in the standing groove, and pull rod fixedly connected with passes the rope that the rope groove extends to in the connecting hole, and the one end fixedly connected with that the rope is located the connecting hole is mutually supported the control panel with the joint piece.

As a further aspect of the present invention: the second fixing mechanism comprises a sleeve, a reset spring is fixedly mounted in an inner cavity of the sleeve, the reset spring is fixedly connected with a connecting rod which is connected with the inner wall of the sleeve in a sliding mode, a connector is fixedly mounted at one end, opposite to the sleeve, of the connecting rod respectively, and fixing holes matched with the connectors are formed in the surface of the laminate.

As a further aspect of the present invention: the surface of the layer plate is provided with a rotating groove, and a rotating disc is rotatably arranged in the rotating groove.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the first fixed establishment who comprises draw-in groove, flexible groove, spring and joint block and the disassembly body who comprises standing groove, pull rod, control panel mutually support, can install and dismantle the multiunit bracing piece with what multiunit plywood was convenient, can carry out the omnidirectional show by the sand table of multiple difference, effectively improve resource utilization.

Drawings

Fig. 1 is a schematic structural view of a quick release type multi-layer display device for city planning.

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

FIG. 3 is a schematic diagram of an external structure of a laminate of a quick-release multi-layered display device for city planning.

Wherein: plywood 1, screw hole 2, bracing piece 3, connecting hole 4, first fixed establishment 5, draw-in groove 51, flexible groove 52, spring 53, joint piece 54, second fixed establishment 6, fixed orifices 61, connecting rod 62, sleeve 63, reset spring 64, connector 65, rotation groove 7, rolling disc 8, disassembly body 9, standing groove 91, grooving 92, pull rod 93, rope 94, control panel 95.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in FIG. 1, a structure diagram of a quick-release multi-layer display device for city planning provided by an embodiment of the present invention comprises a plurality of sets of laminates 1 and a support rod 3, wherein the periphery of the surface of each laminate 1 is respectively provided with a threaded hole 2, the periphery of the side wall of each laminate 1 opposite to the threaded hole 2 is respectively provided with a connecting hole 4, one end of the support rod 3 is provided with an external thread, one end of the support rod 3 is in threaded connection with the threaded hole 2 of the surface of one set of laminates 1, the other end of the support rod 3 is detachably connected with the connecting hole 4 of the surface of the other set of laminates 1, the connecting hole 4 is internally provided with a first fixing mechanism 5 which is matched with the support rod 3, two sets of opposite laminates 1 are commonly connected with a second fixing mechanism 6 along the edge, during the use, the support rod 3 is spirally inserted into the threaded hole 2 of the laminate 1, and the connecting hole 4 of the other set of laminates 1 is matched with the support rod 3, fixing bracing piece 3 through first fixed establishment 5, mutually supporting through bracing piece 3 and first fixed establishment 5, can connecting multiunit plywood 1 and form a whole sand table to the multilayer difference show, two liang of second fixed establishment 6 of installing between multiunit plywood 1 can further improve the stability of plywood 1 through second fixed establishment 6.

As shown in fig. 2, as the utility model discloses a preferred embodiment, first fixed establishment 5 is including the draw-in groove 51 that the one end surface that bracing piece 3 inserted in connecting hole 4 was seted up, connecting hole 4 lateral wall has seted up flexible groove 52 to plywood 1 inside, flexible groove 52 inner wall fixed mounting has spring 53, spring 53 towards the one end fixedly connected with of bracing piece 3 and the joint piece 54 of draw-in groove 51 mutually supporting, install the disassembly body 9 of mutually supporting with joint piece 54 in the connecting hole 4, in the use, joint piece 54 and the mutual joint of draw-in groove 51 and then carry out the rigidity to plywood 1 and bracing piece 3, when needs are dismantled plywood 1, dismantle through disassembly body 9 control card joint piece 54 and draw-in groove 51 separation and then can be convenient dismantle plywood 1 and bracing piece 3.

As shown in fig. 2 and 3, as a preferred embodiment of the present invention, the detaching mechanism 9 includes a placing groove 91 formed on the surface of the laminate 1, a rope groove 92 communicated with the connecting hole 4 is formed in the laminate 1 on the inner wall of the placing groove 91, a pull rod 93 is placed in the placing groove 91, the pull rod 93 is fixedly connected with a rope 94 passing through the rope groove 92 and extending into the connecting hole 4, the rope 94 is located a control board 95 mutually matched with the joint block 54 at one end of the connecting hole 4, when detaching is needed in the using process, the pull rod 93 is pulled through the rope 94 to drive the control board 95 to move in the connecting hole 4 and then separate the joint block 54 from the clamping groove 51 through extrusion, and the laminate 1 and the support rod 3 can be detached conveniently.

As shown in fig. 1, as a preferred embodiment of the utility model, second fixed establishment 6 is including sleeve 63, sleeve 63 inner chamber fixed mounting has reset spring 64, reset spring 64 fixedly connected with and sleeve 63 inner wall sliding connection's connecting rod 62, the one end that connecting rod 62 and sleeve 63 carried on the back mutually has connector 65 respectively fixed mounting, plywood 1 surface is seted up with connector 65 mutually supporting fixed orifices 61, when using, through stretching connecting rod 62 and sleeve 63 and then insert connector 65 in fixed orifices 61 and then can further fix plywood 1, improve the stability of plywood 1, and can be convenient dismantle and install second fixed establishment 6.

As shown in fig. 1, as a preferred embodiment of the utility model, the rotation groove 7 has been seted up on plywood 1 surface, rotates the internal rotation of groove 7 and installs rolling disc 8, in the use, the adjustment show angle that can be convenient in rolling disc 8 is placed to the sand table that will need the show.

The utility model discloses a theory of operation is: in the use, insert the screw hole 2 of plywood 1 with bracing piece 3 spiral, and mutually support connecting hole 4 and bracing piece 3 of another group plywood 1 and insert, fix bracing piece 3 through first fixed establishment 5, mutually support through bracing piece 3 and first fixed establishment 5, can connect multiunit plywood 1 and form a whole sand table to the multilayer difference show, two liang of second fixed establishment 6 of installing between multiunit plywood 1, can further improve the stability of plywood 1 through second fixed establishment 6.

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. The utility model provides a city planning is with quick detach formula multilayer display device, includes multiunit plywood and bracing piece, and threaded hole has been seted up respectively all around on the plywood surface, and the connecting hole has been seted up respectively all around to the lateral wall that the plywood was carried on the back mutually with the screw hole, its characterized in that, the external screw thread has been seted up to bracing piece one end, and bracing piece one end and the screw hole threaded connection on a group of plywood surface, the other end of bracing piece and the connecting hole on another group of plywood surface can be dismantled and be connected, and the connecting hole has the first fixed establishment of mutually supporting with the bracing piece to plywood internally mounted, and two sets of relative plywood edgewise are connected with second fixed establishment jointly.

2. The quick-release multi-layer display device for city planning as claimed in claim 1, wherein the first fixing mechanism comprises a slot formed on one end surface of the support rod inserted into the connecting hole, a telescopic slot formed on a side wall of the connecting hole facing the inside of the laminate, a spring fixedly mounted on an inner wall of the telescopic slot, a clamping block fixedly connected to one end of the spring facing the support rod and cooperating with the slot, and a detaching mechanism mounted in the connecting hole and cooperating with the clamping block.

3. The quick-release multilayer display device for city planning as claimed in claim 2, wherein the dismounting mechanism comprises a placement groove formed on the surface of the laminate, a rope groove communicated with the connecting hole is formed in the laminate, a pull rod is placed in the placement groove, the pull rod is fixedly connected with a rope extending into the connecting hole through the rope groove, and one end of the rope in the connecting hole is fixedly connected with a control panel matched with the clamping block.

4. The quick-release multi-layer display device for city planning as claimed in claim 1, wherein the second fixing mechanism comprises a sleeve, a return spring is fixedly mounted in an inner cavity of the sleeve, the return spring is fixedly connected with a connecting rod slidably connected with an inner wall of the sleeve, connectors are respectively fixedly mounted at ends of the connecting rod opposite to the sleeve, and fixing holes matched with the connectors are formed in the surface of the layer plate.

5. The quick-release multi-layer display device for city planning as claimed in claim 1, wherein the surface of the layer board is provided with a rotation slot, and a rotation disc is rotatably mounted in the rotation slot.