CN108806499A - A kind of ideological and political propaganda device - Google Patents
A kind of ideological and political propaganda device Download PDFInfo
- Publication number
- CN108806499A CN108806499A CN201810662874.1A CN201810662874A CN108806499A CN 108806499 A CN108806499 A CN 108806499A CN 201810662874 A CN201810662874 A CN 201810662874A CN 108806499 A CN108806499 A CN 108806499A
- Authority
- CN
- China
- Prior art keywords
- fixed ring
- display screen
- parts
- ideological
- reducing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
Abstract
The present invention relates to a kind of ideological and political propaganda devices, display screen fixed frame including bearing and positioned at holder top, the bearing includes pedestal and column, motor is laid in pedestal, vertical runs have the rotary shaft being connected with motor in the inner cavity of column, the rotary shaft connects display screen fixed frame by telescopic component, the display screen fixed frame includes supporting part and fixed part, the supporting part includes outside plate and inner panel, the relative contact of outside plate and inner panel is in corrugated, heat sink is laid in interlayer between outside plate and inner panel, four edges of supporting part are rotatablely connected fixed part respectively, it is fixedly connected by connection fastener between two adjacent fixed parts, it is embedded with display screen in display screen fixed frame.The configuration of the present invention is simple improves the learning interest of student, while can effectively drop the impedance of low heat transfer, improves heat dissipation performance.
Description
Technical field
The present invention relates to teaching equipment field, more particularly to a kind of ideological and political propaganda device.
Background technology
Compulsory course of the ideology and politics as high school student, teacher are taught etc. except through classroom instruction, individually outside forms,
Also it can reinforce ideological and political education and guiding by the ideological and political propaganda column in campus；But at present employed in colleges and universities
Ideological and political propaganda column the effect of publicity it is mostly not very ideal, main cause is exactly that the form of propaganda board is more dull,
Thus it is not easy the interest for causing student actively to read, current existing propaganda board is fixed or roller shutter type, cannot
Rotation, picture can only show one, and promotional content is single, cannot be provided to people comprehensive ornamental, make in the application
The advertisement information publication of ideology and politics receives certain space limitation.
Existing ideological and political propaganda device part is publicized using the publicity in terms of intelligence, such as display screen, but display screen is made
For electric elements, when in use, it may appear that fever phenomenon even if increasing heat dissipation element, but heating surface and radiating surface engagement or connects
The hole of the microscopic voids and surface irregularity that are generated when tactile improves the impedance that heat is transmitted, and reduces heat dissipation performance.
Invention content
In view of the shortcomings of the prior art, present invention offer is a kind of simple in structure, the learning interest of student is improved, can effectively be reduced
The impedance that heat is transmitted, improves the ideological and political propaganda device of heat dissipation performance.
To solve the above-mentioned problems, the technical solution adopted by the present invention is：
A kind of ideological and political propaganda device, including bearing and the display screen fixed frame positioned at holder top, the bearing include
Pedestal and column, the pedestal and column are hollow structure, and column is located at the top of pedestal, motor is laid in pedestal, are stood
Vertical runs have the rotary shaft being connected with motor, the rotary shaft to connect display screen by telescopic component and fix in the inner cavity of column
Frame, the display screen fixed frame include supporting part and fixed part, and the supporting part includes outside plate and inner panel, outside plate and inner panel
The relative contact of opposite laying and intermediate formation interlayer, outside plate and inner panel is in corrugated, and the thickness among outside plate and inner panel is big
Thickness in edge lays heat sink, the surface coating flexible heat dissipating layer of heat sink, carrying in the interlayer between outside plate and inner panel
Four edges in portion are rotatablely connected fixed part respectively, are fixedly connected by connection fastener between two adjacent fixed parts, the company
Clasp includes reducing fixed ring and connector, and reducing fixed ring is connected with connector and is separately fixed at adjacent two admittedly
Determine in portion, the vertical section of the reducing fixed ring is in " U " font, and reducing fixed ring is built-in with connector, and connector and reducing are solid
Determine to be telescopic rotation connection between ring, one end of connector and the open end rotation connection of reducing fixed ring and be fixed from reducing
The open end of ring is stretched out, and the front end of connector external part is horizontal, and to have link block, link block be ladder circle cylindricality, the axial wall of link block
On offer straight slot, the major diameter section of link block is in pre-small post-large truncated cone-shaped, and the major diameter section of link block fastens solid to one of them
Determine in portion, display screen is embedded in display screen fixed frame.
Further, the telescopic component includes shaft coupling and hydraulic cylinder, one end connection rotary shaft of the shaft coupling, another
One end connection liquid cylinder pressure, one end of the hydraulic cylinder are fixed to the back of display screen fixed frame.
Further, the connector includes connecting plate, fixed link, bracing piece and spring, and the both sides of connecting plate are worn respectively
The two side of reducing fixed ring sealing end is crossed, the positive Middle face of connecting plate is rotatablely connected fixed link, connecting plate and fixed link combination
It is T-shaped afterwards, bracing piece is laid in the middle part of the back side of connecting plate, the sealing end of one end from the reducing fixed ring of the bracing piece is worn
Go out, spring is between connecting plate and reducing fixed ring and is linked on the outer wall of bracing piece.
Further, the upper and lower end face of the connecting plate both sides opens up fluted respectively, is laid in the groove wear-resisting
Layer.
Further, the end face of the reducing fixed ring sealing end opens up through-hole, and one end of the bracing piece is solid from reducing
The through-hole for determining ring is pierced by.
Further, the edge of the side of the reducing fixed ring sealing end horizontally outward extends to form the portion of being fixedly connected.
Further, the width of reducing fixed ring open end is less than the width of reducing fixed ring sealing end, and reducing is solid
Determine that the inclined-plane seamlessly transitted is arranged between ring open end and reducing fixed ring sealing end.
Further, the intermediate of the outside plate lays thermal hole, and flexible heat sink layer is coated in the thermal hole.
Further, the flexible heat sink layer is in parts by weight：25~35 parts of organosilicon modified crylic acid resin, diformazan
10~15 parts of benzene, 300 10~20 parts of mesh aluminium nitride powders, 5~15 parts of SiO 2 powder, 10~15 parts of magnesium oxide powder, silicon
0.5~1 part of alkane coupling agent, 1.5~2 parts of wetting agent, 1~1.5 part of anti-settling agent.
Further, the flexible heat sink layer further includes 5~8 parts of the stainless steel fibre of 10~50nm, institute in parts by weight
The organosilicon modified crylic acid resin for stating 25~35 parts includes 20~30 parts of organic silicon modified polyurethane resins.
The beneficial effects of the present invention are:
The present invention carries out the flexible of length by telescopic component driving display screen, while being made by rotary shaft under the drive of motor
Display screen is rotated, therefore can show content from the viewing of 360 ° omni-directional, and the broader visual field, energy are brought to viewer
It is preferably bonded human eye visual field, and the waste of both sides or upper downward view will not be caused, it is visually more comfortable.Outside plate and interior
The relative contact of plate is in corrugated, and the thickness among outside plate and inner panel is more than the thickness at edge, is not influencing supporting part stress
While intensity, the thickness at edge is thin, can accelerate distributing for heat, improves the heat dissipation effect of supporting part；Outside plate and inner panel
Relative contact improves radiating rate, heat dissipation is laid in the interlayer between outside plate and inner panel in corrugated, increase heat dissipation area
Plate, the surface coating flexible heat dissipating layer of heat sink, flexible heat sink layer generate when being filled with heat sink and interlayer engagement or contact
The impedance of low heat transfer drops in the hole of microscopic voids and surface irregularity, improves heat dissipation performance, makes to generate when display screen operation
Heat distribute as early as possible, improve the stability and safety that it is used；Reducing fixed ring open end and reducing fixed ring sealing end
Between the inclined-plane seamlessly transitted is set, so that its open end is less than the width of its sealing end, avoid connector external part and reducing solid
Determine between ring open end that gap is excessive to shake, stability and fastness after connection is effectively ensured.
Organosilicon modified crylic acid resin in flexible heat sink layer includes organic silicon modified polyurethane resin, improves and bonds
Property, after the solidification of flexible heat sink layer, its obscission between heat sink and interlayer is reduced, in advance using silane coupling agent to nitrogen
Change aluminium powder, magnesium oxide powder and stainless steel fibre pretreatment, binding ability is improved, to improve the durability of flexible heat sink layer
And scrubbability, stainless steel fibre connect the accumulation regions of aluminium nitride powder, SiO 2 powder, magnesium oxide powder and stainless steel fibre
It connects, forms passage of heat, improve radiating efficiency.
Description of the drawings
Fig. 1 is a kind of one of structural schematic diagram of ideological and political propaganda device of the present invention.
Fig. 2 is a kind of second structural representation of ideological and political propaganda device of the present invention.
Fig. 3 is a kind of structural schematic diagram of the connection fastener of ideological and political propaganda device of the present invention.
Fig. 4 is a kind of structural schematic diagram of the display screen fixed frame of ideological and political propaganda device of the present invention.
Fig. 5 is a kind of side structure schematic diagram of the supporting part of ideological and political propaganda device of the present invention.
Fig. 6 is a kind of structural schematic diagram of the connecting plate of ideological and political propaganda device of the present invention.
Fig. 7 is the structural schematic diagram of partial enlargement at A in a kind of Fig. 3 of ideological and political propaganda device of the present invention.
Attached figure label is：1 is pedestal, and 2 be column, and 3 be display screen, and 4 be hydraulic cylinder, and 5 be fixed seat, and 6 be shaft coupling,
7 be rotary shaft, and 8 be reducing fixed ring, and 9 be connector, and 10 be connecting plate, and 11 be spring, and 12 be bracing piece, and 13 be link block,
14 is are fixedly connected with portion, and 15 be display screen fixed frame, and 15A is supporting part, and 15B is fixed part, and 1501 be outside plate, and 1502 are
Inner panel, 1503 be heat sink, and 1504 be flexible heat sink layer, and 1505 be thermal hole, and 16 be motor, and 17 be straight slot, and 18 be fixed link,
19 be groove, and 20 be wearing layer.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments, the present invention will be further described
As shown in Fig. 1~Fig. 7, a kind of ideological and political propaganda device, including bearing and the display screen fixed frame positioned at holder top
Frame 15, the bearing include pedestal 1 and column 2, and the pedestal 1 and column 2 are hollow structure, and column 2 is located at the upper of pedestal 1
Portion is laid with motor 16 in pedestal 1, and vertical runs have the rotary shaft 7 being connected with motor 16, the rotation in the inner cavity of column 2
Shaft 7 connects display screen fixed frame 15 by telescopic component, and the display screen fixed frame 15 includes supporting part 15A and fixation
Portion 15B, the supporting part 15A include outside plate 1501 and inner panel 1502, and outside plate 1501 and inner panel 1502 are laid relatively and intermediate shape
At interlayer, the relative contact of outside plate 1501 and inner panel 1502 is in corrugated, and the thickness among outside plate 1501 and inner panel 1502 is big
Thickness in edge, heat sink 1503 is laid in the interlayer between outside plate 1501 and inner panel 1502, and the surface of heat sink 1503 applies
Cover flexible heat sink layer 1504, four edges of supporting part 15A be rotatablely connected respectively fixed part 15B, two adjacent fixed part 15B it
Between be fixedly connected by connection fastener, the connection fastener includes reducing fixed ring 8 and connector 9, reducing fixed ring 8 and connection
Part 9 is connected and is separately fixed on two adjacent fixed part 15B, and the vertical section of the reducing fixed ring 8 is in " U " font,
Reducing fixed ring 8 is built-in with connector 9, is telescopic rotation connection between connector 9 and reducing fixed ring 8, and the one of connector 9
End and the open end of reducing fixed ring 8 are rotatablely connected and are stretched out from the open end of reducing fixed ring 8, before 9 external part of connector
Hold it is horizontal have a link block 13, link block 13 is ladder circle cylindricality, and straight slot 17 is offered on the axial wall of link block 13, link block 13
Major diameter section is in pre-small post-large truncated cone-shaped, and the major diameter section of link block 13 is fastened to one of fixed part 15B, and display screen is fixed
Display screen 3 is embedded in frame 15, the display screen 3 is camber display screen.
The telescopic component includes shaft coupling 6 and hydraulic cylinder 4, one end connection rotary shaft 7 of the shaft coupling 6, the other end
Connection liquid cylinder pressure 4, one end of the hydraulic cylinder 4 are fixed to the back of display screen fixed frame 15 by fixed seat 5；As one kind
Embodiment, hydraulic cylinder 4, display screen fixed frame 15 in the present embodiment are two, in two display screen fixed frames 15
Fixed display screen 3 is reached and is shown on different display screens 3 by the propagation demand of different ideological and political propaganda contents
Show, propagate, convenient for distinguishing, people is made to see that the content of oneself needs, applicability are good faster.
The connector 9 includes connecting plate 10, fixed link 18, bracing piece 12 and spring 11, and the both sides of connecting plate 10 are distinguished
Across the two side of 8 sealing end of reducing fixed ring, the positive Middle face of connecting plate 10 is rotatablely connected fixed link 18, connecting plate 10 and solid
Fixed pole 18 is T-shaped after combining, and bracing piece 12 is laid in the middle part of the back side of connecting plate 10, and spring 11 is located at connecting plate 10 and reducing
Between fixed ring 8 and it is linked on the outer wall of bracing piece 12；The end face of 8 sealing end of reducing fixed ring opens up through-hole, described
The through-hole of one end of bracing piece 12 from reducing fixed ring 8 is pierced by；One end of connector 9 and the open end rotation of reducing fixed ring 8
It connects and is stretched out from the open end of reducing fixed ring 8, that is, the open end rotation of one end and reducing fixed ring 8 for referring to fixed link 18 connects
It connects and is stretched out from the open end of reducing fixed ring 8；Fixed link 18 respectively with the open end of reducing fixed ring 8, connecting plate 10 just
Middle face is rotatablely connected.As a kind of embodiment, the positive Middle face of connecting plate 10 distinguishes cloth in the present embodiment
If two auxiliary connection boards, wherein one end of fixed link 18 is located between two auxiliary connection boards and is rotatablely connected with it；This reality
It applies in example, connecting plate 10 and bracing piece 12 can increase the intensity of connector 9, then increase the fastness of fixed part 15B connections
And reliability.
The upper and lower end face of 10 both sides of the connecting plate opens up fluted 19 respectively, and wearing layer is laid in the groove 19
20；As a kind of embodiment, the wearing layer 20 in the present embodiment is rubber.
The edge of the side of 8 sealing end of reducing fixed ring horizontally outward extends to form the portion of being fixedly connected 14.
The width of 8 open end of reducing fixed ring is less than the width of 8 sealing end of reducing fixed ring, and reducing fixed ring 8 is opened
The inclined-plane seamlessly transitted is set between mouth end and 8 sealing end of reducing fixed ring.
The intermediate of the outside plate 1501 lays thermal hole 1505, and flexible heat sink layer is coated in the thermal hole 1505
1504。
Further, the flexible heat sink layer 1504 is in parts by weight：25~35 parts of organosilicon modified crylic acid resin,
10~15 parts of dimethylbenzene, 300 10~20 parts of mesh aluminium nitride powders, 5~15 parts of SiO 2 powder, magnesium oxide powder 10~15
Part, 0.5~1 part of silane coupling agent, 1.5~2 parts of wetting agent, 1~1.5 part of anti-settling agent.
As a kind of embodiment, the stainless steel fibre of 10~50nm is added in the present embodiment in flexible heat sink layer 1504
5~8 parts, 25~35 parts of the organosilicon modified crylic acid resin includes 20~30 parts of organic silicon modified polyurethane resins.
As a kind of embodiment, the preparation process of flexible heat sink layer 1504 is as follows in the present embodiment：Step 1:At 5 parts
20 parts of organic silicon modified polyurethane resin composition heat dissipation layer main bodies are added in organosilicon modified crylic acid resin；Step 2：By 10 parts
The stainless steel fibre mixing of 300 mesh aluminium nitride powders, 10 parts of magnesium oxide powders, 5 parts of 10~50nm, it is even to be added 0.5 part of silane
Connection agent is pre-processed, and so that it is mutually coupled, step 3：Step 2 is added in step 1, and 10 parts of dimethylbenzene, 5 parts of dioxies are added
SiClx powder, 1.5 parts of wetting agents, 1 part of dust-proofing agent are sufficiently stirred up to thick flexible heat sink layer 1504.It will be thick
Flexible heat sink layer 1504 is applied in the hole generated when heat sink and interlayer engagement or contact, coats to the surface of heat sink 1503
In thermal hole 1505, wait for that its solidification is used as flexible heat sink layer 1504 to use.
Before use, first opening display screen fixed frame 15, that is, connector 9 is opened, four fixed part 15B is made not reconnect,
Connecting hole is offered on four fixed part 15B in advance, connecting hole and link block 13 are interference fit, and effective guarantee connects tight
Solidity, then display screen 3 is put into display screen fixed frame 15, fixed part 15B is closed, it is made to become vertical configuration from horizontality
State rotates fixed link 18, so that link block 13 is fastened in the connecting hole opened up in advance to fixed part 15B, four fixed part 15B are successively
It is fixed using above-mentioned steps, display screen 3 is made to wrap to display screen fixed frame 15；Because being laid on connecting hole 13
Straight slot 17, the setting of straight slot 17 reduces the contact area of link block 13 and connecting hole, when extracting link block 13, the company of effectively reducing
It connects and pours into the negative pressure generated when air in hole and the suction brought, convenient for transfering to link block 13 from connecting hole.
The content of ideological and political propaganda is passed in display screen 3, by the broadcasting of display screen 3 in ideological and political propaganda
Appearance is propagated, is promoted, and has rotary shaft 7 in column 2, drives rotary shaft 7 to rotate by the motor 16 in pedestal 1, rotary shaft 7 is logical
It crosses to be connected with shaft coupling 6 and transmits torque hydraulic cylinder 4 is driven to rotate, so that display screen 3 rotates 360 °, people can be allowed
Comprehensive, multi-angle the content for watching ideological and political propaganda, while hydraulic cylinder 4 can driving display screen 3 carry out front and back fortune
It is dynamic, so that display screen 3 is played the content of different ideological and political propagandas, the more conducively propagation of the content of ideological and political propaganda,
The learning interest of people is improved, the effect of publicity is improved, deepens understanding of the people to ideological and political propaganda content, and display screen 3
Using camber display screen, the broader visual field can be brought, human eye visual field can be preferably bonded, and two will not be caused
The waste of side or upper downward view, it is visually more comfortable；In use, display screen 3 is dissipated by heat sink 1503, flexibility
Thermosphere 1504 radiates, and display screen 3 is made to be normally carried out operation, and the display screen 3 caused by the unevenness that radiates is avoided to damage.
The embodiment of the above, only presently preferred embodiments of the present invention, not limits the practical range of the present invention,
Therefore the equivalent change or modification that all structure, feature and principles according to described in the scope of the claims of the present invention are done, this hair should all be included in
In bright claim.
Claims (10)
1. a kind of ideological and political propaganda device, including bearing and the display screen fixed frame positioned at holder top（15）, feature
It is, the bearing includes pedestal（1）And column（2）, the pedestal（1）And column（2）It is hollow structure, column（2）Position
In pedestal（1）Top, pedestal（1）Inside it is laid with motor（16）, column（2）Inner cavity in vertical runs have and motor（16）Phase
The rotary shaft of connection（7）, the rotary shaft（7）Display screen fixed frame is connected by telescopic component（15）, the display screen is solid
Determine frame（15）Including supporting part（15A）And fixed part（15B）, the supporting part (15A) includes outside plate（1501）And inner panel
（1502）, outside plate（1501）And inner panel（1502）Opposite laying and intermediate formation interlayer, outside plate（1501）And inner panel（1502）'s
Relative contact is in corrugated, outside plate（1501）And inner panel（1502）Intermediate thickness is more than the thickness at edge, outside plate（1501）
And inner panel（1502）Between interlayer in lay heat sink（1503）, the surface coating flexible heat dissipating layer of heat sink (1503)
（1504）, supporting part（15A）Four edges be rotatablely connected fixed part respectively（15B）, two adjacent fixed parts（15B）Between lead to
It crosses connection fastener to be fixedly connected, the connection fastener includes reducing fixed ring（8）And connector（9）, reducing fixed ring（8）And even
Fitting（9）It is connected and is separately fixed at two adjacent fixed parts（15B）On, the reducing fixed ring（8）Vertical section be in
" U " font, reducing fixed ring（8）It is built-in with connector（9）, connector（9）With reducing fixed ring（8）Between be telescopic rotation
Connection, connector（9）One end and reducing fixed ring（8）Open end rotation connection and from reducing fixed ring（8）Open end
It stretches out, connector（9）The front end of external part is horizontal link block（13）, link block（13）For ladder circle cylindricality, link block（13）
Axial wall on offer straight slot（17）, link block（13）Major diameter section be in pre-small post-large truncated cone-shaped, link block（13）Major diameter
Section is fastened to one of fixed part（15B）On, display screen fixed frame（15）In be embedded with display screen（3）.
2. a kind of ideological and political propaganda device according to claim 1, which is characterized in that the telescopic component includes shaft coupling
Device（6）And hydraulic cylinder（4）, the shaft coupling（6）One end connect rotary shaft（7）, other end connection liquid cylinder pressure（4）, the liquid
Cylinder pressure（4）One end pass through fixed seat（5）It is fixed to display screen fixed frame（15）Back.
3. a kind of ideological and political propaganda device according to claim 1, which is characterized in that the connector（9）Including even
Fishplate bar（10）, fixed link（18）, bracing piece（12）And spring（11）, connecting plate（10）Both sides be each passed through reducing fixed ring
（8）The two side of sealing end, connecting plate（10）Positive Middle face be rotatablely connected fixed link（18）, connecting plate（10）And fixed link
（18）It is T-shaped after combination, connecting plate（10）The back side in the middle part of lay bracing piece（12）, the bracing piece（12）One end from
Reducing fixed ring（8）Sealing end be pierced by, spring（11）Positioned at connecting plate（10）With reducing fixed ring（8）Between and be linked in plus
Strong bar（12）Outer wall on.
4. a kind of ideological and political propaganda device according to claim 3, which is characterized in that the connecting plate（10）Both sides
Upper and lower end face opens up fluted respectively（19）, the groove (19) is interior to be laid with wearing layer（20）.
5. a kind of ideological and political propaganda device according to claim 3, which is characterized in that the reducing fixed ring（8）Envelope
The end face at mouth end opens up through-hole, the bracing piece（12）One end from reducing fixed ring（8）Through-hole be pierced by.
6. a kind of ideological and political propaganda device according to claim 1, which is characterized in that the reducing fixed ring（8）Envelope
The edge of the side at mouth end horizontally outward extends to form the portion of being fixedly connected（14）.
7. a kind of ideological and political propaganda device according to claim 1, which is characterized in that the reducing fixed ring（8）It opens
The width at mouth end is less than reducing fixed ring（8）The width of sealing end, reducing fixed ring（8）Open end and reducing fixed ring（8）Envelope
The inclined-plane seamlessly transitted is arranged between end in mouth.
8. a kind of ideological and political propaganda device according to claim 1, which is characterized in that the outside plate（1501）In
Between lay thermal hole（1505）, the thermal hole（1505）It is interior to be coated with flexible heat sink layer（1504）.
9. a kind of ideological and political propaganda device according to claim 1, which is characterized in that the flexible heat sink layer
（1504）It is in parts by weight：25~35 parts of organosilicon modified crylic acid resin, 10~15 parts of dimethylbenzene, 300 mesh aluminum nitride powders
10~20 parts of end, 5~15 parts of SiO 2 powder, 10~15 parts of magnesium oxide powder, 0.5~1 part of silane coupling agent, wetting agent
1.5~2 parts, 1~1.5 part of anti-settling agent.
10. a kind of ideological and political propaganda device according to claim 9, which is characterized in that the flexible heat sink layer
（1504）Further include 5~8 parts of the stainless steel fibre of 10~50nm, described 25~35 parts of organic-silicon-modified propylene in parts by weight
Acid resin includes 20~30 parts of organic silicon modified polyurethane resins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810662874.1A CN108806499B (en) | 2018-06-25 | 2018-06-25 | Ideology and politics propaganda device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810662874.1A CN108806499B (en) | 2018-06-25 | 2018-06-25 | Ideology and politics propaganda device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108806499A true CN108806499A (en) | 2018-11-13 |
| CN108806499B CN108806499B (en) | 2021-07-27 |
Family
ID=64071274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810662874.1A Active CN108806499B (en) | 2018-06-25 | 2018-06-25 | Ideology and politics propaganda device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108806499B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723950A (en) * | 2018-12-29 | 2019-05-07 | 广东轻工职业技术学院 | A kind of safe stake of electronics production |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150167345A1 (en) * | 2013-12-13 | 2015-06-18 | NTH Innovations, LLC | Connection Apparatus, System, and Methods for Collapsible Structures |
| CN205394578U (en) * | 2016-02-24 | 2016-07-27 | 青岛万龙智控科技有限公司 | But reducing chuck manipulator |
| CN205487313U (en) * | 2016-01-17 | 2016-08-17 | 南阳理工学院 | Novel music stand is used in vocal music training |
| CN106683499A (en) * | 2017-01-09 | 2017-05-17 | 湖南城市学院 | Student ideological and political education guiding device based on new media technology |
| EP3171948A1 (en) * | 2014-07-21 | 2017-05-31 | Duran Makine Sanayi Ve Ticaret A.S | An adjustment device for exercise apparatuses |
| CN206541574U (en) * | 2017-03-06 | 2017-10-03 | 郑州职业技术学院 | A kind of ideological and political education propagandizing device |
| CN107339068A (en) * | 2017-06-08 | 2017-11-10 | 浙江中锐重工科技股份有限公司 | A kind of drill guide of reducing |
-
2018
- 2018-06-25 CN CN201810662874.1A patent/CN108806499B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150167345A1 (en) * | 2013-12-13 | 2015-06-18 | NTH Innovations, LLC | Connection Apparatus, System, and Methods for Collapsible Structures |
| EP3171948A1 (en) * | 2014-07-21 | 2017-05-31 | Duran Makine Sanayi Ve Ticaret A.S | An adjustment device for exercise apparatuses |
| CN205487313U (en) * | 2016-01-17 | 2016-08-17 | 南阳理工学院 | Novel music stand is used in vocal music training |
| CN205394578U (en) * | 2016-02-24 | 2016-07-27 | 青岛万龙智控科技有限公司 | But reducing chuck manipulator |
| CN106683499A (en) * | 2017-01-09 | 2017-05-17 | 湖南城市学院 | Student ideological and political education guiding device based on new media technology |
| CN206541574U (en) * | 2017-03-06 | 2017-10-03 | 郑州职业技术学院 | A kind of ideological and political education propagandizing device |
| CN107339068A (en) * | 2017-06-08 | 2017-11-10 | 浙江中锐重工科技股份有限公司 | A kind of drill guide of reducing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723950A (en) * | 2018-12-29 | 2019-05-07 | 广东轻工职业技术学院 | A kind of safe stake of electronics production |
| CN109723950B (en) * | 2018-12-29 | 2020-08-14 | 广东轻工职业技术学院 | Safety pile for electronic production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108806499B (en) | 2021-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108806499A (en) | A kind of ideological and political propaganda device | |
| CN211181515U (en) | Multifunctional three-dimensional display stand | |
| CN206470509U (en) | A kind of liquid crystal display device | |
| CN107664246A (en) | A kind of ball-type display of multi-angle display | |
| CN203162491U (en) | Display screen with movable holder | |
| CN206261719U (en) | Quick disk changing skiing glasses | |
| CN211455229U (en) | A publicity column for enterprise image plan | |
| CN208655179U (en) | A kind of novel LED display screen promoted for cinema's publicity | |
| CN207165204U (en) | A kind of vertical holographic display | |
| CN207052266U (en) | Multi-screen advertisement machine | |
| CN110322810A (en) | A kind of outdoor marketing planning propaganda organ | |
| CN218032286U (en) | Spliced large screen control system | |
| CN207182777U (en) | Plane movement mechanism splicing experiment platform | |
| CN207752712U (en) | A kind of tourist attraction Sign Board advertisement machine | |
| CN207337797U (en) | A kind of billboard support device | |
| CN210606484U (en) | News media propaganda panel | |
| CN203746351U (en) | Advertisement device for tourist attractions | |
| CN201107501Y (en) | Double-side liquid crystal display screen | |
| CN207301516U (en) | Smart home demo system | |
| CN208521546U (en) | A kind of glass being arranged on the outside of revolving door and have display screen | |
| CN208725089U (en) | A kind of sand table that simulation is started an undertaking | |
| CN207009014U (en) | Integration splicing LCDs | |
| CN208484601U (en) | A kind of flow-type marketing vehicle | |
| CN216311199U (en) | Outdoor interactive touch advertisement machine | |
| CN206210305U (en) | DID large-screen lc splicing display devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |