CN215182924U - Mobilizable colleges and universities synthesize quality education propaganda device - Google Patents
Mobilizable colleges and universities synthesize quality education propaganda device Download PDFInfo
- Publication number
- CN215182924U CN215182924U CN202120622753.1U CN202120622753U CN215182924U CN 215182924 U CN215182924 U CN 215182924U CN 202120622753 U CN202120622753 U CN 202120622753U CN 215182924 U CN215182924 U CN 215182924U
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- fixedly connected
- wall
- education propaganda
- shaped slide
- receiver
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- 229910000851 Alloy steel Inorganic materials 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 4
- 239000010977 jade Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of education and publicity, especially, be a mobilizable colleges and universities synthesizes quality education and publicity device, the power distribution box comprises an operation box, the both sides inner wall of control box rotates and is connected with the screw rod, the one end of screw rod extends to the control box outside and fixedly connected with crank, the both sides inner wall fixedly connected with square of control box, the surface threaded connection of screw rod has the slider, slider and square sliding connection, the inner wall of control box is provided with the movable plate, the bottom four corners of movable plate is rotated and is connected with the universal wheel, it is connected with the dwang No. one to rotate between movable plate and the slider, the top fixedly connected with receiver of control box, the spout has been seted up at the top of receiver, the both sides inner wall fixedly connected with round bar of spout. The utility model discloses a mutually support between control box, the movable plate, solved current quality education propaganda device and can not effectively carry out the problem that removes to education propaganda device's practicality has been improved greatly.
Description
Technical Field
The utility model relates to an education and publicity technical field specifically is a mobilizable colleges and universities synthesizes quality education and publicity device.
Background
The ideological culture can be propagated in the education propaganda, the basic quality and the moral level of students can be improved, and the partial major of the quality ideological and political education has universality, so that some public ideological education publicity columns can be set in government organs, college campuses and even two sides of roads to publicize the latest policy and advanced matters.
At present, most of the existing quality education propaganda devices on the market are fixed on the ground and cannot be effectively moved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a mobilizable colleges and universities synthesize diathesis education propaganda device has solved current diathesis education propaganda device and can not effectively carry out the problem that removes.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mobilizable colleges and universities synthesize quality education propaganda device, includes the control box, the both sides inner wall of control box rotates and is connected with the screw rod, the one end of screw rod extends to the control box outside and fixedly connected with crank, the both sides inner wall fixedly connected with square of control box, the surface threaded connection of screw rod has the slider, slider and square sliding connection, the inner wall of control box is provided with the movable plate, the bottom four corners of movable plate is rotated and is connected with the universal wheel, rotate between movable plate and the slider and be connected with the dwang No. one, the top fixedly connected with receiver of control box.
As a preferred technical scheme of the utility model, the spout has been seted up at the top of receiver, the both sides inner wall fixedly connected with round bar of spout, the surface sliding connection of round bar has the U-shaped slide, the inner wall sliding connection of U-shaped slide and spout, be provided with the cover between spout and the U-shaped slide and establish a spring on the round bar surface, the interior bottom jade and jade of receiver rotates and is connected with the show board, it is connected with the dwang No. two to rotate between show board and the U-shaped slide.
As a preferred technical scheme of the utility model, one side sliding connection of receiver has the inserted block, one side fixedly connected with plectane of inserted block, be provided with the cover between plectane and the receiver and establish No. two springs on the inserted block surface.
As a preferred technical scheme of the utility model, the slot has been seted up on the surface of U-shaped slide, the round hole has been seted up to one side of U-shaped slide, the inner wall sliding connection of round bar and round hole, the slope has been seted up on the surface of U-shaped slide.
As a preferred technical scheme of the utility model, the opposite side fixedly connected with arc of inserted block, two rotate between the arc and be connected with the bull stick, bull stick and slope movable contact, the inserted block is pegged graft mutually with the slot.
As an optimized technical scheme of the utility model, the material of a spring is alloy steel.
(III) advantageous effects
Compared with the prior art, the utility model provides a mobilizable colleges and universities synthesizes quality education propaganda device possesses following beneficial effect:
this mobilizable colleges and universities synthesize quality education propaganda device mutually supports between through control box, slider, a dwang, the movable plate, has solved the problem that current quality education propaganda device can not effectively carry out the removal to education propaganda device's practicality has been improved greatly.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the internal structure of the operation box of the present invention;
FIG. 5 is an enlarged view of part A of FIG. 2;
FIG. 6 is an enlarged view of the portion B in FIG. 3;
FIG. 7 is a schematic view of the U-shaped slide plate of the present invention;
fig. 8 is a schematic view of the insert block structure of the present invention.
In the figure: 1. an operation box; 101. a slider; 102. a first rotating rod; 103. a square block; 104. a screw; 105. moving the plate; 106. a universal wheel; 2. a storage box; 3. a display board; 4. a second rotating rod; 5. a crank; 6. inserting a block; 601. a rotating rod; 602. an arc-shaped plate; 7. a second spring; 8. a circular plate; 9. a first spring; 10. a chute; 11. a U-shaped slide plate; 1101. a slot; 1102. a slope; 1103. a circular hole; 12. a round bar.
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.
Examples
Referring to fig. 1-8, the present invention provides the following technical solutions: the utility model provides a mobilizable colleges and universities synthesize quality education propaganda device, including control box 1, the both sides inner wall of control box 1 rotates and is connected with screw rod 104, the one end of screw rod 104 extends to control box 1 outer and fixedly connected with crank 5, the both sides inner wall fixedly connected with square 103 of control box 1, the surface threaded connection of screw rod 104 has slider 101, slider 101 and square 103 sliding connection, the inner wall of control box 1 is provided with movable plate 105, movable plate 105's bottom four corners rotates and is connected with universal wheel 106, it is connected with dwang 102 No. one to rotate between movable plate 105 and the slider 101, the top fixedly connected with receiver 2 of control box 1.
In this embodiment, the setting of control box 1, slider 101, dwang 102, movable plate 105 has solved the problem that current quality education propaganda device can not effectively move to education propaganda device's practicality has been improved greatly.
Specifically, spout 10 has been seted up at receiver 2's top, spout 10's both sides inner wall fixedly connected with round bar 12, round bar 12's surface sliding connection has U-shaped slide 11, U-shaped slide 11 and spout 10's inner wall sliding connection are provided with the cover between spout 10 and the U-shaped slide 11 and establish spring 9 on round bar 12 surface, receiver 2's inner bottom wall rotates and is connected with show board 3, it is connected with dwang 4 No. two to rotate between show board 3 and the U-shaped slide 11.
In this embodiment, receiver 2's setting can be accomodate show board 3 when not using show board 3, prevents to cause the damage to show board 3.
Specifically, one side of the storage box 2 is slidably connected with an insertion block 6, one side of the insertion block 6 is fixedly connected with a circular plate 8, and a second spring 7 which is sleeved on the outer surface of the insertion block 6 is arranged between the circular plate 8 and the storage box 2.
In this embodiment, the second spring 7 is arranged to effectively reset the insert 6.
Specifically, a slot 1101 is formed in the surface of the U-shaped sliding plate 11, a circular hole 1103 is formed in one side of the U-shaped sliding plate 11, the circular rod 12 is slidably connected with the inner wall of the circular hole 1103, and a slope 1102 is formed in the surface of the U-shaped sliding plate 11.
In this embodiment, the sliding connection between the round rod 12 and the inner wall of the round hole 1103 facilitates the sliding of the U-shaped sliding plate 11.
Specifically, the other side of the insertion block 6 is fixedly connected with arc-shaped plates 602, a rotating rod 601 is rotatably connected between the two arc-shaped plates 602, the rotating rod 601 is movably contacted with the slope 1102, and the insertion block 6 is inserted into the slot 1101.
In this embodiment, the insertion block 6 and the insertion slot 1101 are inserted into each other, so that the display board 3 can be effectively unfolded and then fixed.
Specifically, the material of the first spring 9 is alloy steel.
In this embodiment, the alloy steel material has the characteristics of high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, and no magnetism, and can prolong the service life of the first spring 9.
The utility model discloses a theory of operation and use flow: when needs move the education propaganda device, rotate crank 5 this moment, crank 5 drives screw rod 104 and rotates, under the effect of screw thread, screw rod 104 drives slider 101 and slides on square 103, slider 101 rotates at gliding dwang 102 No. one, dwang 102 produces the extrusion force when pivoted, under the effect of extrusion force, dwang 102 drives movable plate 105 and moves, movable plate 105 drives universal wheel 106 and moves and contacts in ground, then promote the education propaganda device and make it move, the problem that current quality education propaganda device can not effectively move has been solved, thereby the practicality of education propaganda device has been improved greatly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a mobilizable colleges and universities synthesize quality education propaganda device, includes control box (1), its characterized in that: the utility model discloses a portable electronic device, including operation box (1), the both sides inner wall of operation box (1) rotates and is connected with screw rod (104), the one end of screw rod (104) extends to operation box (1) outer and fixedly connected with crank (5), the both sides inner wall fixedly connected with square (103) of operation box (1), the surface threaded connection of screw rod (104) has slider (101), slider (101) and square (103) sliding connection, the inner wall of operation box (1) is provided with movable plate (105), the bottom four corners of movable plate (105) is rotated and is connected with universal wheel (106), it is connected with dwang (102) No. one to rotate between movable plate (105) and slider (101), the top fixedly connected with receiver (2) of operation box (1).
2. A mobile college comprehensive quality education propaganda apparatus according to claim 1, characterized in that: spout (10) have been seted up at the top of receiver (2), both sides inner wall fixedly connected with round bar (12) of spout (10), the surface sliding connection of round bar (12) has U-shaped slide (11), the inner wall sliding connection of U-shaped slide (11) and spout (10), be provided with between spout (10) and U-shaped slide (11) to establish and establish spring (9) on round bar (12) surface, the inner bottom jade wall of receiver (2) rotates and is connected with show board (3), it is connected with No. two dwang (4) to rotate between show board (3) and U-shaped slide (11).
3. A mobile college comprehensive quality education propaganda apparatus according to claim 1, characterized in that: one side sliding connection of receiver (2) has inserted block (6), one side fixedly connected with plectane (8) of inserted block (6), be provided with between plectane (8) and receiver (2) and establish No. two spring (7) on inserted block (6) surface.
4. A mobile college comprehensive quality education propaganda apparatus according to claim 2, wherein: the surface of U-shaped slide (11) has seted up slot (1101), round hole (1103) have been seted up to one side of U-shaped slide (11), round bar (12) and the inner wall sliding connection of round hole (1103), slope (1102) have been seted up to the surface of U-shaped slide (11).
5. A mobile college comprehensive quality education propaganda apparatus according to claim 3, wherein: the opposite side fixedly connected with arc (602) of inserted block (6), two rotate between arc (602) and be connected with bull stick (601), bull stick (601) and slope (1102) movable contact, inserted block (6) is pegged graft mutually with slot (1101).
6. A mobile college comprehensive quality education propaganda apparatus according to claim 2, wherein: the first spring (9) is made of alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120622753.1U CN215182924U (en) | 2021-03-26 | 2021-03-26 | Mobilizable colleges and universities synthesize quality education propaganda device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120622753.1U CN215182924U (en) | 2021-03-26 | 2021-03-26 | Mobilizable colleges and universities synthesize quality education propaganda device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215182924U true CN215182924U (en) | 2021-12-14 |
Family
ID=79353372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120622753.1U Expired - Fee Related CN215182924U (en) | 2021-03-26 | 2021-03-26 | Mobilizable colleges and universities synthesize quality education propaganda device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215182924U (en) |
-
2021
- 2021-03-26 CN CN202120622753.1U patent/CN215182924U/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 |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |