CN218568256U

CN218568256U - Base cabin teaching aid convenient to equipment

Info

Publication number: CN218568256U
Application number: CN202222200396.7U
Authority: CN
Inventors: 孟垂汝
Original assignee: Shanghai Chuangjiyuan Education Technology Co ltd
Current assignee: Shanghai Chuangjiyuan Education Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-03-03
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to a technical field of education and teaching especially relates to a base cabin teaching aid convenient to equipment, base cabin teaching aid includes a plurality of end face connecting blocks and a plurality of supporting connection piece, each the end face connecting block splices mutually and forms respectively the upper surface and the lower surface of base cabin teaching aid, the both ends of supporting connection piece peg graft respectively in the upper surface reaches the lower surface to form the cabin, the supporting connection piece in the cabin is provided with the ring that pegs graft that supplies the sensor to peg graft on the surface. It mostly is the plank to piece together and forms to have improved base cabin teaching aid, because often use mortise-tenon joint or fix with screw between the plank, no matter the buildding or the dismantlement of base cabin teaching aid all are very inconvenient, and the base cabin teaching aid reuse nature that the plank was pieced together and is formed is not high, and the form of relevant base cabin teaching aid is comparatively fixed, the not strong condition of expansibility.

Description

Base cabin teaching aid convenient to equipment

Technical Field

The utility model relates to a technical field of education and teaching especially relates to a base cabin teaching aid convenient to equipment.

Background

The space base is an activity center established by human in space, and the base cabin is one of main buildings forming the space base and is used for assisting people in space exploration. Before building a space base, environmental simulation on the earth is necessary. People build a base cabin model on the earth, simulate the internal environment of the base cabin when the base cabin runs in space, and configure a plurality of sensors in the base cabin model to monitor environmental parameters such as temperature, humidity and the like in the base cabin model.

In creating the visitor's education, advocate the teaching simulation environment of "being personally on the scene" energetically to improve the interest of teaching, improve student's interest in learning, when involving the relevant teaching content in space, regard base cabin model as a teaching aid to use (base cabin teaching aid promptly), provide the practical environment of base cabin under the space environment of simulation for the student. At present, the base cabin teaching aid is mostly the plank and pieces together and form, because often use mortise and tenon joint or fix with screw between the plank, no matter be the build or dismantle of base cabin teaching aid all very inconvenient, and have the plank and piece together the not high defect of base cabin teaching aid reuse nature that forms, still have the form of relevant base cabin teaching aid comparatively fixed, the not strong defect of expansibility.

SUMMERY OF THE UTILITY MODEL

In order to improve the problems that base cabin teaching aids in the related technology are mostly formed by splicing boards, because tenon-and-mortise connection or screw fixation is often used among the boards, the base cabin teaching aids are inconvenient to build and disassemble, and the defects that the base cabin teaching aids formed by splicing the boards are not high in reusability exist; when dismantling, through knocking the junction between upper surface and the lateral wall, make both pine take off can, easy operation has improved dismantlement efficiency. In addition, because when dismantling base cabin teaching aid, parts such as terminal surface connecting block, support connecting block, crossbeam can not receive the damage, and the user can directly drop into use once more after retrieving each part, has improved the reuse rate of base cabin teaching aid. When the user has the demand of extension base cabin teaching aid, piece together a plurality of base cabin units to use the connecting pin fixed can, improved the scalability of base cabin teaching aid.

The application provides a base cabin teaching aid convenient to equipment adopts following technical scheme:

the utility model provides a base cabin teaching aid convenient to equipment, base cabin teaching aid includes an at least base cabin unit, base cabin unit includes a plurality of terminal surface connecting blocks and a plurality of supporting connection piece, each the terminal surface connecting block splices mutually and forms respectively the upper surface and the lower surface of base cabin unit, the both ends of supporting connection piece peg graft respectively in the upper surface reaches between the lower surface to form the cabin, the supporting connection piece in the cabin in the surface be provided with the ring that connects of pegging graft that supplies the sensor to peg graft.

Optionally, the base cabin unit further comprises a cross beam, and two ends of the cross beam are respectively connected with two adjacent support connecting blocks.

Optionally, the end face connection blocks include a first connection edge and a second connection edge, the base cabin unit further includes a connection pin, one end of the connection pin is connected to the first connection edge or the second connection edge of one end face connection block, and the other end of the connection pin is connected to the first connection edge or the second connection edge of another end face connection block.

Optionally, the supporting and connecting block is horizontally provided with a reinforcing rib on the surface in the cabin.

Optionally, the reinforcing ribs are arranged in parallel, and the inserting ring is clamped between the two reinforcing ribs.

Optionally, the supporting connection blocks are respectively inserted into the two ends of the upper surface and the lower surface and provided with first connection belts, the end face connection block is provided with an outer side edge, a second connection belt is arranged at the outer side edge, and the second connection belt and the first connection belt are fixedly connected through the connection pin.

Optionally, the upper surface includes an upper cover plate, the lower surface includes a lower cover plate, the end face connecting blocks are trapezoidal, after being spliced, the end face connecting blocks are respectively arranged in the upper surface to form an upper mounting hole and the lower surface to form a lower mounting hole, the upper cover plate is covered in the upper mounting hole, and the lower cover plate is covered in the lower mounting hole.

Optionally, the second connecting belts corresponding to the adjacent end face connecting blocks are connected to the first connecting belt of one supporting connecting block in common.

Optionally, the base cabin unit further includes a plurality of door and window components, and each door and window component is spliced between adjacent support connection blocks.

Optionally, a plurality of first splicing holes are formed in the end face, away from the base cabin, of the support connecting block, and two adjacent base cabin units are spliced by inserting the connecting pins into the first splicing holes.

Through adopting above-mentioned technical scheme, the user is when piecing together base cabin teaching aid, piece together single base cabin unit earlier, each part with base cabin unit is connected fixedly through the connecting pin, make up a plurality of base cabin units according to the actual demand afterwards again to peg graft respectively to the first concatenation hole on the lateral wall of adjacent base cabin unit through the both ends of connecting pin in, with fixing adjacent base cabin unit, foretell base cabin teaching aid piece together the process simple, the efficiency of piecing together has been improved greatly. Subsequently, the user gets into in the base cabin teaching aid, in grafting ring department installation sensor, can carry out simulation experiment in the cabin, through the environmental parameter in the sensor collection cabin.

When dismantling, through knocking the junction between upper surface and the lateral wall, make both pine take off can, easy operation has improved dismantlement efficiency.

Because when dismantling base cabin teaching aid, parts such as terminal surface connecting block, supporting connection piece, crossbeam can not receive the damage, and the user can directly drop into use once more after retrieving each part, has improved the reuse rate of base cabin teaching aid. When the user has the demand of extension base cabin teaching aid, piece together a plurality of base cabin units to use the connecting pin fixed can, improved the scalability of base cabin teaching aid.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be discussed below, it is obvious that the technical solutions described in conjunction with the drawings are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings can be obtained according to the embodiments shown in the drawings without creative efforts.

Fig. 1 is a schematic view of the structure of a base station cabin unit.

Fig. 2 is a schematic view of a partially assembled base cabin unit.

FIG. 3 is a schematic view of the end connector block from one perspective.

Fig. 4 is a schematic structural view of the end face connection block from another view angle.

FIG. 5 is a schematic view of the cross beam from a perspective.

FIG. 6 is a schematic view of the cross beam from another perspective.

Fig. 7 is a structural schematic diagram of the support connector block.

Fig. 8 is a schematic view of a structure in which three base cabin units are assembled with each other.

In the figure: 1. a base bay unit; 11. an end face connecting block; 12. supporting the connecting block; 2. a plug-in ring; 121. a first splicing hole; 13. a cross beam; 111. a first connecting edge; 112. a second connecting edge; 113. a second splicing hole; 131. a third splicing hole; 122. a fourth splicing hole; 123. reinforcing ribs; 124. a first connecting belt; 114. a second connecting band; 125. a fifth splicing hole; 14. an upper cover plate; 115. a sixth splicing hole; 31. a seventh splicing hole; 15. a door and window member; 132. an eighth mating hole.

Detailed Description

The technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts are within the scope of the present invention.

The embodiment of the utility model provides a base cabin teaching aid convenient to equipment, as shown in fig. 1 to fig. 8, base cabin teaching aid includes an at least base cabin unit 1, base cabin unit 1 includes a plurality of end face connecting blocks 11 and a plurality of supporting connection piece 12, each end face connecting block 11 splices mutually and forms base cabin unit 1's upper surface and lower surface respectively, supporting connection piece 12's both ends are pegged graft respectively between upper surface and lower surface, and form the cabin, supporting connection piece 12 is provided with the grafting ring 2 that supplies the sensor to peg graft on the surface in the cabin.

In the preferred embodiment of the present invention, as shown in fig. 1 to fig. 2, a plurality of first splicing holes 121 are opened on the end surface of the supporting connection block 12 away from the chamber, and two adjacent base chamber units 1 are spliced by inserting the connection pin into the first splicing holes 121.

Specifically, in this embodiment, support connecting block 12 and play the supporting role, under the state that the concatenation was accomplished, support connecting block 12 and be vertical state, corresponding terminal surface connecting block 11 is the horizontality.

When the sensor is installed, a user only needs to plug the adaptive sensor into the plug-in ring 2, the operation is simple, and the assembly efficiency of the sensor is improved. When the sensor is disassembled, the sensor only needs to be taken out of the inserting ring 2.

In the preferred embodiment of the present invention, the base cabin unit 1 further includes a beam 13, and two adjacent supporting and connecting blocks 12 are respectively connected to two ends of the beam 13.

Specifically, in this embodiment, the side of the beam 13 away from the lower surface abuts against the end surface of the lower surface facing the end surface connecting block 11, so as to improve the structural strength of the base cabin unit 1, and reduce the probability of deformation of the base cabin unit 1 due to external force during use.

In the preferred embodiment of the present invention, as shown in fig. 1 to 3, the end face connection block 11 includes a first connection edge 111 and a second connection edge 112, the base cabin unit 1 further includes a connection pin, one end of the connection pin is connected to the first connection edge 111 or the second connection edge 112 of one end face connection block 11, and the other end of the connection pin is connected to the first connection edge 111 or the second connection edge 112 of another end face connection block 11.

Specifically, in this embodiment, the first connecting edge 111 and the second connecting edge 112 are both provided with a second splicing hole 113, one end of the connecting pin is inserted into the second splicing hole 113 on the first connecting edge 111 of one end-face connecting block 11, and the other end of the connecting pin is inserted into the second splicing hole 113 of the first connecting edge 111 of the adjacent end-face connecting block 11 or the second splicing hole 113 of the second connecting edge 112.

As shown in fig. 5 to 7, a plurality of third splicing holes 131 are formed at two ends of the beam 13 along the length direction, fourth splicing holes 122 are formed at two sides of the supporting connection block 12, when the beam 13 is installed, the beam 13 is connected to the adjacent supporting connection block 12, the third splicing holes 131 are communicated with the fourth splicing holes 122, and the connection pins penetrate through the third splicing holes 131 and the fourth splicing holes 122, so that the beam 13 and the supporting connection block 12 are fixed.

Wherein the cross beam 13 is horizontally installed at one end of the support connection block 12 near the upper surface.

In the preferred embodiment of the present invention, the reinforcing ribs 123 are horizontally disposed on the surface of the supporting connection block 12 in the chamber.

Specifically, in the present embodiment, as shown in fig. 1 and 2, the reinforcing rib 123 is disposed horizontally and in the middle of the support connecting block 12 to improve the bending resistance of the support connecting block 12 in the base cabin unit 1.

In the preferred embodiment of the present invention, two reinforcing ribs 123 are disposed in parallel, and the inserting ring 2 is sandwiched between the two reinforcing ribs 123.

Specifically, in this embodiment, the outer wall of the insert ring 2 is connected to the end surfaces of the two reinforcing ribs 123 close to each other, so that the two reinforcing ribs 123 and the insert ring 2 form an approximately i-shaped support structure, and the pressure resistance of the reinforcing ribs 123 is improved.

In the preferred embodiment of the present invention, as shown in fig. 1, fig. 4 and fig. 7, the two ends of the supporting connection block 12 respectively inserted into the upper surface and the lower surface are respectively provided with a first connection belt 124, the end face connection block 11 has an outer edge, the outer edge is provided with a second connection belt 114, and the second connection belt 114 is fixed to the first connection belt 124 through a connection pin.

Specifically, in this embodiment, the first connecting band 124 is provided with a fifth splicing hole 125, wherein an end surface of the beam 13 abutting against the end surface connecting block 11, that is, the beam 13 abuts against the second connecting band 114 of the end surface connecting block 11, the second connecting band 114 is also provided with the fifth splicing hole 125, when splicing, the middle portion of the second connecting band 114 abuts against the beam 13, and two ends of the second connecting band 114 abut against the first connecting bands 124 of the two supporting connecting blocks 12 respectively, and are inserted and fixed through the connecting pins.

As shown in fig. 1, 4 and 6, an eighth splicing hole 132 is formed in an end surface of the cross beam 13 abutting against the second connecting band 114, and a user can take another connecting pin, insert one end of the connecting pin into the fifth splicing hole 125, and insert the other end of the connecting pin into the eighth splicing hole 132, so as to improve the connection strength between the cross beam 13 and the supporting connecting block 12, and between the cross beam 13 and the end-surface connecting block 11.

The utility model discloses an in the embodiment of preferred, the upper surface includes upper cover plate 14, and the lower surface includes lower apron, and end connection block 11 is trapezoidal, respectively after 11 concatenations of each end connection block on the upper surface formation mounting hole, under the lower surface formation mounting hole, in the mounting hole was located to upper cover plate 14 lid, in the mounting hole was located down to the lower apron lid.

Specifically, in this embodiment, as shown in fig. 2 and 4, a sixth splicing hole 115 is formed in a side of the end face connection block 11 away from the second connection belt 114, a seventh splicing hole 31 is formed in a periphery of the upper cover plate 14, when the upper cover plate 14 is covered on the upper mounting hole, the sixth splicing hole 115 is communicated with the seventh splicing hole 31, one end of the connection pin is inserted into the sixth splicing hole 115, and the other end of the connection pin is inserted into the seventh splicing hole 31, so that the upper cover plate 14 can be fixed in the upper mounting hole; seventh concatenation hole 31 has likewise been seted up to the periphery of lower apron, and when the mounting hole was located down to the lower apron lid, sixth concatenation hole 115 and seventh concatenation hole 31 intercommunication, the one end of connecting pin is pegged graft in sixth concatenation hole 115, and the other end of connecting pin is pegged graft in seventh concatenation hole 31, can be fixed in lower mounting hole with lower apron.

In the preferred embodiment of the present invention, as shown in fig. 4, 7 and 8, the second connecting bands 114 corresponding to the adjacent end face connecting blocks 11 are connected to the first connecting band 124 of one supporting connecting block 12.

Specifically, in this embodiment, the connection capability of the support connection block 12 to connect and fix the adjacent end face connection blocks 11 is enhanced, and the connection strength between the components in the base cabin unit 1 is improved.

In the preferred embodiment of the present invention, as shown in fig. 1, the base cabin unit 1 further includes a plurality of door/window members 15, and each door/window member 15 is respectively spliced between the adjacent supporting connection blocks 12.

Specifically, in this embodiment, the transparent door/window member 15 is provided to allow the user to observe the outside of the cabin from the inside of the cabin or the inside of the cabin from the outside of the cabin, thereby improving the practicability of the base cabin teaching aid. One side of the door and window component 15 is connected with the cross beam 13 and the end face connecting block 11 on the lower surface through rotating shafts respectively, and allowance for the rotation of the door and window component 15 is reserved between the door and window component 15 and the supporting connecting block 12 so that a user can push the door and window component 15 to enable the door and window component 15 to rotate to be opened or closed.

As shown in fig. 1 and 7, when the base cabin teaching aid includes two or more than two base cabin units 1, if adjacent base cabin unit 1 if door and window part 15 looks butt, then the accessible is demolishd corresponding door and window part 15 and is made adjacent base cabin unit 1 intercommunication, if the upper cover plate 14 of adjacent base cabin unit 1 or apron butt of each other down, then the accessible is demolishd upper cover plate 14 or is lapped down so that adjacent base cabin unit 1 communicates down, has improved the scalability of base cabin teaching aid greatly.

The connecting pin is a Legao 2780 Legao pin or a 6558 Legao pin, and the rotating shaft is a Legao rotating shaft.

To sum up, as shown in fig. 1 and fig. 2, the user is when piecing together base cabin teaching aid, piece together single base cabin unit 1 earlier, it is fixed to connect each part of base cabin unit 1 through the connecting pin, make up a plurality of base cabin units 1 according to the actual demand afterwards, and peg graft respectively to the first concatenation hole 121 on the lateral wall of adjacent base cabin unit 1 in the both ends through the connecting pin, in order to fix adjacent base cabin unit 1, foretell base cabin teaching aid pieces together the process simple, the efficiency of piecing together has been improved greatly. Subsequently, the user gets into in the base cabin teaching aid, in 2 department installation sensors of grafting ring, can carry out the simulation experiment in the cabin, through the environmental parameter in the sensor collection cabin.

Because when dismantling base cabin teaching aid, parts such as terminal surface connecting block 11, support connecting block 12, crossbeam 13 can not receive the damage, and the user can directly drop into use once more after retrieving each part, has improved the reuse rate of base cabin teaching aid. When the user has the demand of extension base cabin teaching aid, piece together a plurality of base cabin units 1 to use the connecting pin fixed can, improved the scalability of base cabin teaching aid.

Claims

1. The utility model provides a base cabin teaching aid convenient to equipment which characterized in that: base cabin teaching aid includes an at least base cabin unit (1), base cabin unit (1) includes a plurality of terminal surface connecting blocks (11) and a plurality of support connecting block (12), each terminal surface connecting block (11) splice mutually and form respectively the upper surface and the lower surface of base cabin unit (1), the both ends of supporting connecting block (12) peg graft respectively in the upper surface reaches between the lower surface to form the cabin, support connecting block (12) in the cabin is indoor be provided with on the surface and supply grafting ring (2) that the sensor pegged graft.

2. The base cabin teaching aid of claim 1, wherein: the base cabin unit (1) further comprises a cross beam (13), and two ends of the cross beam (13) are respectively connected with two adjacent supporting connecting blocks (12).

3. The base cabin teaching aid of claim 1, wherein: the end face connecting blocks (11) comprise a first connecting edge (111) and a second connecting edge (112), the base cabin unit (1) further comprises connecting pins, one end of each connecting pin is connected with the first connecting edge (111) or the second connecting edge (112) of one end face connecting block (11), and the other end of each connecting pin is connected with the first connecting edge (111) or the second connecting edge (112) of the other end face connecting block (11).

4. The base cabin teaching aid of claim 1, wherein: and reinforcing ribs (123) are horizontally arranged on the surface of the supporting connecting block (12) in the cabin.

5. A base cabin teaching aid according to claim 4, wherein: the two reinforcing ribs (123) are arranged in parallel, and the inserting ring (2) is clamped between the two reinforcing ribs (123).

6. A base cabin teaching aid according to claim 3, wherein: the supporting connecting blocks (12) are respectively inserted into two ends of the upper surface and the lower surface and are provided with first connecting belts (124), the end face connecting block (11) is provided with an outer side edge, a second connecting belt (114) is arranged on the outer side edge, and the second connecting belt (114) and the first connecting belts (124) are fixedly connected through the connecting pins.

7. A base station teaching aid as claimed in claim 1, wherein: the upper surface includes upper cover plate (14), the lower surface includes apron down, end face connecting block (11) are trapezoidal, each after the concatenation of end face connecting block (11) respectively in the upper surface forms the mounting hole, in the lower surface forms mounting hole down, upper cover plate (14) lid is located in the upper mounting hole, lower apron lid is located in the mounting hole down.

8. A base station teaching aid as claimed in claim 6, wherein: the second connecting belts (114) corresponding to the adjacent end face connecting blocks (11) are connected to the first connecting belt (124) of one supporting connecting block (12) in a shared mode.

9. A base station teaching aid as claimed in claim 1, wherein: the base cabin unit (1) further comprises a plurality of door and window components (15), and each door and window component (15) is spliced between the adjacent support connecting blocks (12) respectively.

10. A base station teaching aid as claimed in claim 3, wherein: a plurality of first splicing holes (121) are formed in the end face, far away from the cabin, of the supporting connecting block (12), and every two adjacent base cabin units (1) are spliced by inserting the connecting pins into the first splicing holes (121).