CN214068140U - Immersive sand table of easily splicing - Google Patents
Immersive sand table of easily splicing Download PDFInfo
- Publication number
- CN214068140U CN214068140U CN202120078142.5U CN202120078142U CN214068140U CN 214068140 U CN214068140 U CN 214068140U CN 202120078142 U CN202120078142 U CN 202120078142U CN 214068140 U CN214068140 U CN 214068140U
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- China
- Prior art keywords
- splice
- base plate
- concatenation
- immersive
- sand table
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- 239000004576 sand Substances 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 24
- 230000017525 heat dissipation Effects 0.000 claims description 22
- 238000003780 insertion Methods 0.000 claims description 19
- 230000037431 insertion Effects 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an immersive sand table of easily splicing is three layer construction, includes display panel, heating panel and the base plate in positive direction from top layer to inlayer in proper order, but the side of base plate corresponds the position and is provided with splice groove and the splice hook of lock joint, the corresponding position of splice hook and splice groove is provided with conductive contact, and when adjacent two sets of base plates splice, the splice hook card of one set of base plate wherein goes into the splice groove of another set of base plate, and the conductive contact electrical property that corresponds position splice hook and splice groove switches on, heating panel, display panel and base plate are detachable connection, and this immersive sand table of easily splicing is through the design that has conductive contact's splice hook and splice groove, when carrying out the base plate concatenation, can accomplish the switch-on of circuit, and the quick concatenation of being convenient for.
Description
Technical Field
The utility model relates to a show sand table technical field specifically is an immersive sand table of easily splicing.
Background
The sand table is according to topographic map, aviation photograph or terrain on the spot, according to certain proportional relation, with the model of silt, war chess and other material pile-up, current sand table, for more vivid audio-visual show, can increase multiple display modes such as light and electricity in the sand table, this just causes at the concatenation in-process, need carry out the wiring operation to the sand table, it is high to cause the concatenation degree of difficulty, and the internal wiring is chaotic, be unfavorable for fast assembly, and can not carry out the adjustment of display panel as required, and inside heat dissipation problem remains to be solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an immersive sand table of easily splicing, through the design of the concatenation hook and the splice groove that have electrically conductive contact, when carrying out the base plate concatenation, can accomplish the switch-on of circuit, the problem in the background art can effectively be solved in the quick concatenation of being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an immersive sand table of easily splicing, is three layer construction, includes display panel, heating panel and the base plate in positive direction from top layer to inlayer in proper order, but the side of base plate corresponds the position and is provided with splice groove and the splice hook of lock joint, the corresponding position of splice hook and splice groove is provided with conductive contact, and when adjacent two sets of base plates splice, the splice hook card of one of them group base plate goes into the splice groove of another group base plate in, and corresponds the conductive contact electrical property conduction of position splice hook and splice groove, heating panel, display panel and base plate are detachable connection.
As a preferred technical solution of the present invention, the side of the base plate is provided with an arched tensioning strip, and when two adjacent groups of base plates are spliced, the tensioning strip is deformed by the two groups of base plates;
through the tight strip deformation that rises, make the extrusion force appear between two sets of adjacent base plates, guarantee that splice groove and concatenation hook link up closely, and conductive contact between them arranges respectively on the surface that receives the extrusion to guarantee that the contact of conductive surface is good, avoid contact failure to cause the signal transmission not smooth.
As a preferred technical solution of the present invention, the upper surface of the substrate is provided with an insertion pile, an insertion port in the insertion pile is electrically communicated with the conductive contact, and both a power supply terminal and a signal terminal of the display panel are inserted into the insertion pile;
through the structural design of the inserting piles, circuit wiring can be quickly realized between the display panel and the substrate, the relative position of the display panel and the substrate can be conveniently adjusted, and the sand table is suitable for being combined into different forms for displaying.
As a preferred technical scheme of the utility model, a plurality of groups of radiating grid plates are vertically arranged on one side of the radiating plate close to the substrate;
through the structural design of increasing the grid plate, the heat dissipation capacity is improved.
As a preferred technical scheme of the utility model, an air duct is arranged between the top end of the heat dissipation grid plate and the surface of the substrate, and a turbine fan is arranged in the middle of the heat dissipation grid plate; (ii) a
Through the structural design of wind channel and turbofan, increase inside air circulation nature to promote inside heat-sinking capability.
As a preferred technical solution of the present invention, the back of the heat dissipation plate is vertically provided with an insertion column, the surface of the substrate is provided with a positioning insertion hole corresponding to the insertion column, and the insertion column is inserted into the positioning insertion hole;
through the structural design of the inserting column and the positioning inserting hole, the heat dissipation plate and the substrate can be conveniently and quickly positioned and inserted.
Compared with the prior art, the beneficial effects of the utility model are that: this immersive sand table of easily splicing adopts the layered design, is showing the removable performance that promotes the display panel, and increases the heating panel, effectively solves inside heat dissipation problem, and carries out the concatenation of base plate earlier, effectively solves the difficult problem of inside pencil connection, and inside splice groove and the design of concatenation hook that has conductive contact, make the base plate can accomplish the switch-on of pencil when the concatenation, effectively promote concatenation efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the assembly of the heat dissipation plate and the substrate of the present invention;
FIG. 3 is a schematic view of the base plate of the present invention;
FIG. 4 is a plan view of the base plate of the present invention;
FIG. 5 is a back view of the heat dissipating plate of the present invention;
fig. 6 is the schematic diagram of the substrate splicing of the present invention.
In the figure: the display panel comprises a substrate 1, splicing grooves 101, splicing hooks 102, tensioning strips 103, splicing piles 104, positioning splicing holes 105, conductive contacts 106, heat dissipation plates 2, splicing columns 201, heat dissipation grid plates 202, turbine fans 203 and display panels 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an immersive sand table of easily splicing, three layer construction, display panel 3 from top layer to inlayer include the positive direction in proper order, heating panel 2 and base plate 1, the side of base plate 1 corresponds the position and is provided with splice groove 101 and splice hook 102 that can the lock joint, splice hook 102 and splice groove 101 correspond the position and be provided with conductive contact 106, when adjacent two sets of base plate 1 splices, one of them group base plate 1's splice hook 102 card is gone into in another group base plate 1's splice groove 101, and the conductive contact 106 electric property that corresponds position splice hook 102 and splice groove 101 switches on, heating panel 2, display panel 3 is detachable with base plate 1 and is connected.
The side edges of the substrates 1 are provided with arched tensioning strips 103, and when two adjacent groups of substrates 1 are spliced, the tensioning strips 103 are extruded by the two groups of substrates 1 to deform;
through the deformation of the tensioning strip 103, the extrusion force between two groups of adjacent substrates 1 is ensured, the splicing groove 101 and the splicing hook 102 are tightly connected, and the conductive contacts 106 between the splicing groove 101 and the splicing hook 102 are respectively arranged on the surface which is extruded, so that the conductive surface is ensured to be in good contact, and the unsmooth signal transmission caused by poor contact is avoided.
The upper surface of the substrate 1 is provided with an inserting pile 104, an inserting port in the inserting pile 104 is electrically communicated with the conductive contact, and a power supply end and a signal end of the display panel 3 are inserted in the inserting pile 104;
through the structural design of the inserting piles 104, circuit wiring can be quickly realized between the display panel 3 and the substrate 1, the adjustment of the relative position of the display panel 3 and the substrate 1 is facilitated, and the sand table is suitable for being combined into different forms for display.
One side of the heat dissipation plate 2 close to the substrate 1 is vertically provided with a plurality of groups of heat dissipation grid plates 202;
through the structural design of increasing the grid plate, the heat dissipation capacity is improved.
An air duct is arranged between the top end of the heat dissipation grid plate 202 and the surface of the substrate 1, and a turbine fan 203 is arranged in the middle of the heat dissipation grid plate 202; (ii) a
Through the structural design of wind channel and turbofan 203, increase inside air circulation nature to promote inside heat-sinking capability.
The back of the heat dissipation plate 2 is vertically provided with an insertion column 201, the surface of the substrate 1 is provided with a positioning insertion hole 105 corresponding to the insertion column 201, and the insertion column 201 is inserted in the positioning insertion hole 105;
through the structural design of the plug columns 201 and the positioning plug holes 105, the quick positioning and plug-in connection of the heat dissipation plate 2 and the substrate 1 are facilitated.
When in use: at first carry out the concatenation of base plate 1, in carrying out the concatenation in-process, the concatenation hook 102 and the splice groove 101 of different base plates 1 combine each other, make both relative position fixed, and conductive contact 106 communicates each other, constitute complete pencil net, later with display panel 3 and heating panel 2 equipment, make both closely laminate, guarantee effectual heat-conduction between the two, later insert location spliced eye 105 with grafting post 201, and make the terminal of display panel 3 insert inside grafting stake 104 simultaneously, realize the electric property intercommunication between display panel 3 and the base plate 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an immersive sand table of easily splicing, is three layer construction, includes display panel (3), heating panel (2) and base plate (1) of positive direction from top layer to inlayer in proper order, its characterized in that: the side of base plate (1) corresponds the position and is provided with concatenation groove (101) and concatenation hook (102) that can lock joint, the corresponding position of concatenation hook (102) and concatenation groove (101) is provided with electrically conductive contact (106), and when adjacent two sets of base plate (1) splice, wherein in concatenation hook (102) card of a set of base plate (1) goes into concatenation groove (101) of another group base plate (1), and electrically conductive contact (106) the electrical property of corresponding position concatenation hook (102) and concatenation groove (101) switches on, heating panel (2), display panel (3) are detachable connection with base plate (1).
2. An easy-to-splice immersive sand table as claimed in claim 1, wherein: the side of the base plate (1) is provided with an arched tensioning strip (103), and when two adjacent groups of base plates (1) are spliced, the tensioning strip (103) is extruded by the two groups of base plates (1) to deform.
3. An easy-to-splice immersive sand table as claimed in claim 1, wherein: the upper surface of the base plate (1) is provided with an inserting pile (104), an inserting port in the inserting pile (104) is electrically communicated with the conductive contact, and a power supply end and a signal end of the display panel (3) are inserted in the inserting pile (104).
4. An easy-to-splice immersive sand table as claimed in claim 1, wherein: one side of the heat dissipation plate (2) close to the substrate (1) is vertically provided with a plurality of groups of heat dissipation grid plates (202).
5. An easy-to-splice immersive sand table as claimed in claim 4, wherein: an air channel is arranged between the top end of the heat dissipation grid plate (202) and the surface of the substrate (1), and a turbine fan (203) is arranged in the middle of the heat dissipation grid plate (202).
6. An easy-to-splice immersive sand table as claimed in claim 1, wherein: the back of the heat dissipation plate (2) is vertically provided with an insertion column (201), the surface of the substrate (1) is provided with a positioning insertion hole (105) corresponding to the insertion column (201), and the insertion column (201) is inserted into the positioning insertion hole (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120078142.5U CN214068140U (en) | 2021-01-13 | 2021-01-13 | Immersive sand table of easily splicing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120078142.5U CN214068140U (en) | 2021-01-13 | 2021-01-13 | Immersive sand table of easily splicing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214068140U true CN214068140U (en) | 2021-08-27 |
Family
ID=77392575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120078142.5U Expired - Fee Related CN214068140U (en) | 2021-01-13 | 2021-01-13 | Immersive sand table of easily splicing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214068140U (en) |
-
2021
- 2021-01-13 CN CN202120078142.5U patent/CN214068140U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |