CN218037666U - Think political affairs projection arrangement for training - Google Patents
Think political affairs projection arrangement for training Download PDFInfo
- Publication number
- CN218037666U CN218037666U CN202221763329.XU CN202221763329U CN218037666U CN 218037666 U CN218037666 U CN 218037666U CN 202221763329 U CN202221763329 U CN 202221763329U CN 218037666 U CN218037666 U CN 218037666U
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- frame
- steel plate
- fixed
- rod
- horizontal
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- 229910000831 Steel Inorganic materials 0.000 claims description 67
- 239000010959 steel Substances 0.000 claims description 67
- 238000001816 cooling Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a think of political affairs projection arrangement for training, including frame and fixed station, the bottom fixedly connected with fixed block of frame, the fixed block top is connected with universal head, universal head is connected with the projecting apparatus, the top surface symmetry of frame is equipped with the connecting rod, the connecting rod with the connection can be dismantled to the fixed station, fixed station top symmetry is equipped with the draw-in groove, fixed station top fixedly connected with dead lever, the dead lever top is connected with first fixed plate, two sets of stealthy grooves have been seted up respectively at the both ends of frame, be equipped with two sets of supporting components in two sets of stealthy grooves respectively, the back connection of frame has the heat dissipation machine box of dismantling, can dismantle projection arrangement fast, dismantlement and maintenance when making things convenient for projection arrangement to damage, also can solve the single problem of projection arrangement fixed mode simultaneously, easy operation is practical.
Description
Technical Field
The utility model relates to a projecting apparatus equipment technical field specifically is a think political affairs projection arrangement for training.
Background
The projector is a device capable of projecting images or videos onto a curtain, is widely applied to families, offices, schools and entertainment places at present, and is an important device for teaching demonstration, work and entertainment.
For example, application numbers are: CN202120240176. X's patent, comprises a box bod, the one end symmetry and the fixed mounting of box body upper surface have a rotation motor one, the drive end fixed mounting who rotates motor one has the lead screw, the other end symmetry and the fixed mounting of box body upper surface have the commentaries on classics piece, the one end of lead screw is run through the commentaries on classics piece and is extended to its opposite side and rather than the rotation and be connected, the both sides of lead screw threaded connection has the slider respectively.
Although this design has the advantage of dust protection and adjustment of the projection direction.
But this design needs furred ceiling fixed mounting, and is comparatively inconvenient when carrying to it is difficult to shift when using in different places.
An object of the utility model is to provide a projection arrangement convenient to carry and the multiple installation form of projection equipment to solve the problem of mentioning in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
In order to realize the purpose, the utility model provides a think of political affairs projection arrangement for training, including frame and fixed station, the bottom fixedly connected with fixed block of frame, the fixed block top is connected with universal head, universal head is connected with the projecting apparatus, the top surface symmetry of frame is equipped with the connecting rod, the connecting rod with the connection can be dismantled to the fixed station, fixed station top symmetry is equipped with the draw-in groove, fixed station top fixedly connected with dead lever, the dead lever top is connected with first fixed plate, two sets of hidden grooves have been seted up respectively at the both ends of frame, and are two sets of the hidden inslot is equipped with two sets of supporting components respectively, the back connection of frame has the cooling machine box of dismantling, can conveniently tear down the projection equipment and carry out different forms's installation to projection equipment through this design.
Preferably, the supporting component comprises a supporting vertical rod and a supporting horizontal rod, the invisible groove inner wall is fixedly provided with a second fixing plate, the right side of the second fixing plate is respectively and movably connected with a first horizontal steel plate and a second horizontal steel plate, the first horizontal steel plate and the second horizontal steel plate are respectively and movably connected with a vertical steel plate at one end far away from the fixing plate, the inner wall of the left side of the first horizontal steel plate is movably connected with an air pressure rod, the other end of the air pressure rod is movably connected with the inner wall of the left side of the vertical steel plate, the supporting horizontal rod is fixedly installed on the top of the first horizontal steel plate and the left side of the vertical steel plate, and the projecting equipment is convenient to support through the design.
Preferably, the second transverse steel plate is connected to the inner wall of the right side of the vertical steel plate, a handle is arranged on the supporting vertical rod, and the supporting vertical rod is convenient to pull out through the design.
Preferably, the heat dissipation machine box includes frame and connecting plate, the opening has been seted up respectively at both ends about the frame, two sets of recesses have been seted up respectively at open-ended upper and lower both ends, be equipped with a plurality of cooling fan on the connecting plate, the both ends of connecting plate are connected with the connecting block respectively, both ends are connected with the movable block about the connecting block, the movable block card is gone into in the recess, through this design convenient to detach heat dissipation machine box.
Preferably, the through-hole has all been seted up from top to bottom to the connecting block, the through-hole left and right sides is equipped with the spout, movable block bottom fixedly connected with slider, slider sliding connection the spout, one side fixedly connected with slide bar of slider, the one end that the movable block was kept away from to the slider is connected with the spring, the other end fixed mounting of spring is convenient for fix cooling fan in the through-hole through this design.
Preferably, the back of the frame is provided with a plurality of concave grooves, the front of the frame is provided with a plurality of convex blocks matched with the concave grooves, and the radiator box is conveniently connected with the frame through the design.
Preferably, the connecting rod includes montant and horizontal pole, montant bottom with frame top fixed connection, horizontal pole one end with montant top fixed connection, the horizontal pole with draw-in groove swing joint is convenient for fix the frame on the fixed station through this design.
Preferably, the up end symmetry fixed mounting of fixed station has the fixed lock, the fixed lock includes steel sheet and 7 font bolt holes, steel sheet and 7 font bolt hole fixed mounting are located the draw-in groove top left and right sides respectively on the fixed station, steel sheet swing joint has the hasp, through this design can be convenient for the connecting rod more stable fix on the fixed station.
Preferably, the first transverse steel plate and the vertical steel plate are n-shaped, the vertical steel plate can be embedded in the first transverse steel plate, and the steel plates can be conveniently folded through the design.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a connecting rod and the fixed station of connection can be dismantled in the setting, can be through first fixed plate fixed mounting on the ceiling with the dead lever when needs furred ceiling installation projection equipment, the bottom fixed connection fixed station of dead lever, then cooperate the projection frame through the connecting rod with the draw-in groove at fixed station top to be connected, and the rethread fixed lock is fixed with it, also can directly place projection equipment and carry out the projection on desktop or ground, and convenient to carry is practical.
Furthermore, when the height of the projection needs to be increased, the supporting components on the left side and the right side of the frame can be opened, the supporting vertical rods are pulled out through the handles, the supporting transverse rods are driven by the first transverse steel plates to be pulled out together, the second transverse steel plates are pulled out together to form a support, the support can be erected on the ground or a desktop through the support of the air pressure rods and the second transverse steel plates, the use is convenient, and the support is folded when not needed.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic structural view of a projection frame according to the present invention;
fig. 4 is a rear view of the projection frame of the present invention;
fig. 5 is a schematic structural view of the position a of the present invention;
fig. 6 is a schematic view of the internal structure of the projection frame of the present invention;
fig. 7 is an overall schematic view of the support assembly of the present invention;
fig. 8 is a schematic diagram of the structure at B of the present invention;
fig. 9 is a schematic structural view of the heat sink case of the present invention;
fig. 10 is an exploded view of the heat sink case of the present invention;
fig. 11 is a schematic view of the structure at position C of the present invention.
In the figure: 1. a frame; 2. a projector; 3. a universal head; 4. a fixed block; 5. a heat sink case; 6. a heat radiation fan; 7. a connecting rod; 8. a fixed table; 9. fixing the rod; 10. a first fixing plate; 11. a card slot; 12. fixing a lock; 13. a hidden groove; 14. supporting a vertical rod; 15. a handle; 16. a support rail; 17. a second fixing plate; 18. a first transverse steel plate; 19. a second transverse steel plate; 20. a pneumatic rod; 21. erecting a steel plate; 22. a connecting plate; 23. a groove; 24. a movable block; 25. a slide bar; 26. a chute; 27. a slider; 28. connecting blocks; 29. a concave groove; 30. a bump; 31. a frame.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The present invention will be described in further detail with reference to the accompanying drawings.
Please refer to fig. 1-3, including frame 1 and fixed station 8, the bottom fixedly connected with fixed block 4 of frame 1, 4 tops of fixed block are connected with universal head 3, universal head 3 is connected with projecting apparatus 2, can conveniently adjust the projection direction of projecting apparatus, the top surface symmetry of frame 1 is equipped with connecting rod 7, connecting rod 7 with fixed station 8 can dismantle the connection, 8 top symmetries of fixed station are equipped with draw-in groove 11, can conveniently tear down and get projecting apparatus, 8 top fixedly connected with dead lever 9 of fixed station, dead lever 9 top is connected with first fixed plate 10, can carry out the furred ceiling installation to it, two sets of hidden groove 13 have been seted up respectively at the both ends of frame 1, and it is two sets of be equipped with two sets of supporting component respectively in the hidden groove 13, be convenient for accomodate the supporting component, the back connection of frame 1 has can dismantle heat dissipation machine box 5, is convenient for dispel the heat when projecting apparatus works, connecting rod 7 includes montant and horizontal pole, the montant bottom with frame 1 top fixed connection, horizontal pole one end with montant top fixed connection, the horizontal pole with montant top fixed block top fixed connection, the horizontal pole with draw-in groove 11 connection, be convenient for install on the fixed station 8, the fixed station upper surface symmetry is equipped with the hasp 12 font and the lock bar 12, the lock hole, the lock is located the safety lock hole, the lock bolt hole is more stable 12, the lock bolt hole is located on the fixed station 11, the fixed station, the lock bolt hole is more, the fixed station is installed on the fixed station, the safety lock is installed on the fixed station, the top is installed on the fixed station 12, the safety lock is more.
Please refer to fig. 2 heavily, the supporting component includes a supporting vertical rod 14 and a supporting horizontal rod 16, a second fixing plate 17 is fixedly installed on the inner wall of the hidden groove 13, the right side of the second fixing plate 17 is movably connected with a first horizontal steel plate 18 and a second horizontal steel plate 19 respectively, one ends of the first horizontal steel plate 18 and the second horizontal steel plate 19 far away from the fixing plate are movably connected with a vertical steel plate 21, the inner wall of the left side of the first horizontal steel plate 18 is movably connected with an air pressure rod 20, the other end of the air pressure rod 20 is movably connected with the inner wall of the left side of the vertical steel plate 21 for supporting, the supporting horizontal rod 16 and the supporting vertical rod 14 are fixedly installed on the top of the first horizontal steel plate 18 and the left side of the vertical steel plate 21 respectively, the second horizontal steel plate 19 is connected with the inner wall of the right side of the vertical steel plate 21, a pull handle 15 is arranged on the supporting vertical rod 14 for pulling out the supporting vertical rod, the first horizontal steel plate 18 and the vertical steel plate 21 are n-shaped, the vertical steel plate 21 can be embedded in the first horizontal steel plate 18, so that the first steel plate and the vertical steel plate can be connected and the vertical plate can be folded.
Please refer to fig. 2, fig. 3 heavily, radiator box 5 includes frame 31 and connecting plate 22, the opening has been seted up respectively at both ends about frame 31, two sets of recesses 23 have been seted up respectively at open-ended upper and lower both ends, be equipped with a plurality of radiator fan 6 on the connecting plate 22, the both ends of connecting plate 22 are connected with connecting block 28 respectively, both ends are connected with movable block 24 about connecting block 28, movable block 24 card is gone into in the recess 23, can fix radiator fan in the frame, convenient to use, the through-hole has all been seted up from top to bottom to connecting block 28, the through-hole left and right sides is equipped with spout 26, 24 bottom fixedly connected with sliders 27 of movable block, slider 27 sliding connection spout 26, one side fixedly connected with slide bar 25 of slider 27, radiator fan's of being convenient for dismantlement and equipment, the one end that 24 was kept away from to slider 27 is connected with the spring, the other end fixed mounting of spring can effectively prevent that the movable block from dropping in the through-hole.
Please refer to fig. 1 again, the back of the frame 1 is provided with a plurality of concave grooves 29, and the front of the frame 31 is provided with a plurality of convex blocks 30 matching with the concave grooves 29, so as to connect the heat sink box with the frame conveniently.
Example 1:
when the ceiling installation is carried out to projection equipment in needs, can fix the dead lever on the ceiling through first fixed plate earlier, fix the bottom at the dead lever with the fixed station afterwards, go up the horizontal pole of connecting rod with its card and go into in the draw-in groove on the fixed station through the frame, go into fixed hasp mouth'
The L-shaped bolt hole is internally and stably arranged, the projection direction of the projector can be adjusted through the universal head, then the projection on the rack is matched and connected with the concave groove on the back of the frame, the heat radiator box is fixed on the frame, heat radiation is convenient to carry out when the projector works, when a heat radiator fan is damaged or needs to be cleaned, the heat radiator box can be lifted upwards and then is drawn out from the concave groove, then the slide bars at the left end and the right end are pressed, the slide block slides through the slide groove to drive the movable block to shrink, the movable block is drawn out from the groove, then the heat radiator fan is taken out, replaced, maintained or cleaned, after the slide bars are pressed, the connecting blocks are aligned to the concave groove, the slide bar springs are loosened to enable the movable block to be clamped into the groove, the heat radiator fan is fixed on the rack, then the whole heat radiator box is matched and fixed with the concave groove on the frame through the projection on the rack, when the projector equipment is damaged and urgently needed to be used, only the lock catch on the fixed lock is taken out from the L-shaped bolt hole, then the cross bar of the connecting bar is taken out from the clamping groove, and other projector equipment can be temporarily taken out to be replaced and used.
Example 2:
when needs carry out the projection on desktop or ground, can directly place the frame on the desktop, when needs increase projection equipment's height, can open the supporting component of the frame left and right sides, earlier will erect the bracing piece through the handle and take out, draw out horizontal bracing piece and perpendicular bracing piece through first horizontal steel sheet and perpendicular steel sheet and form ninety degrees, support whole support through pneumatic rod and the horizontal steel sheet of second and make it firm, after finishing using will erect the bracing piece and pull up through the handle, through first horizontal steel sheet and the horizontal steel sheet of second upwards rotation on the second fixed plate, vertical steel sheet inwards receives to receive to rather than parallel to first horizontal steel sheet internal rotation simultaneously, horizontal bracing piece and perpendicular bracing piece are received and are hidden the inslot.
The above description is taken as an example to describe the present invention with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, as long as the present invention is adopted, the method concept and the technical solution of the present invention are performed to perform this kind of insubstantial improvement, or the concept and the technical solution of the present invention are directly applied to other occasions without improvement, all within the protection scope of the present invention.
Claims (9)
1. The utility model provides a think political affairs projection arrangement for training which characterized in that: including frame (1) and fixed station (8), the bottom fixedly connected with fixed block (4) of frame (1), fixed block (4) top is connected with universal head (3), universal head (3) are connected with projecting apparatus (2), the top surface symmetry of frame (1) is equipped with connecting rod (7), connecting rod (7) with connection can be dismantled in fixed station (8), fixed station (8) top symmetry is equipped with draw-in groove (11), fixed station (8) top fixedly connected with dead lever (9), dead lever (9) top is connected with first fixed plate (10), two sets of hidden grooves (13) have been seted up respectively at the both ends of frame (1), and are two sets of be equipped with two sets of supporting component in hidden groove (13) respectively, the back connection of frame (1) has can dismantle quick-witted box (5) of dispelling the heat.
2. The projection device for ideological and political training according to claim 1, wherein: the supporting component comprises a supporting vertical rod (14) and a supporting horizontal rod (16), a second fixing plate (17) is fixedly mounted on the inner wall of the invisible groove (13), the right side of the second fixing plate (17) is respectively and movably connected with a first horizontal steel plate (18) and a second horizontal steel plate (19), one end of the first horizontal steel plate (18) and the second horizontal steel plate (19) far away from the fixing plate is movably connected with a vertical steel plate (21), the inner wall of the left side of the first horizontal steel plate (18) is movably connected with a pneumatic rod (20), the other end of the pneumatic rod (20) is movably connected with the inner wall of the left side of the vertical steel plate (21), the supporting horizontal rod (16) is fixedly mounted on the top of the first horizontal steel plate (18) and the left side of the vertical steel plate (21).
3. The projection device for ideological and political training according to claim 2, wherein: the second transverse steel plate (19) is connected to the inner wall of the right side of the vertical steel plate (21), and a handle (15) is arranged on the supporting vertical rod (14).
4. The projection device for ideological and political training according to claim 1, wherein: radiator box (5) include frame (31) and connecting plate (22), the opening has been seted up respectively at both ends about frame (31), two sets of recess (23) have been seted up respectively at open-ended upper and lower both ends, be equipped with a plurality of cooling fan (6) on connecting plate (22), the both ends of connecting plate (22) are connected with connecting block (28) respectively, both ends are connected with movable block (24) about connecting block (28), movable block (24) card is gone into in recess (23).
5. The projection device for ideological and political training according to claim 4, wherein: the through-hole has all been seted up about connecting block (28), the through-hole left and right sides is equipped with spout (26), movable block (24) bottom fixedly connected with slider (27), slider (27) sliding connection spout (26), one side fixedly connected with slide bar (25) of slider (27), the one end that movable block (24) were kept away from in slider (27) is connected with the spring, the other end fixed mounting of spring is in the through-hole.
6. The projection device for ideological and political training according to claim 4, wherein: the back of frame (1) is equipped with a plurality of concave grooves (29), the front of frame (31) be equipped with a plurality of with concave groove (29) matched with lug (30).
7. The projection device for ideological and political training according to claim 1, wherein: the connecting rod (7) comprises a vertical rod and a horizontal rod, the bottom of the vertical rod is fixedly connected with the top of the frame (1), one end of the horizontal rod is fixedly connected with the top of the vertical rod, and the horizontal rod is movably connected with the clamping groove (11).
8. The projection device for ideological and political training according to claim 1, wherein: the fixed lock (12) is symmetrically and fixedly installed on the upper end face of the fixed platform (8), the fixed lock (12) comprises a steel sheet and an L-shaped bolt hole, the steel sheet and the L-shaped bolt hole are fixedly installed on the fixed platform (8) and are respectively located on the left side and the right side of the top of the clamping groove (11), and the steel sheet is movably connected with a lock catch.
9. The projection device for ideological and political training according to claim 2, wherein: the first transverse steel plate (18) and the vertical steel plate (21) are n-shaped, and the vertical steel plate (21) can be embedded in the first transverse steel plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221763329.XU CN218037666U (en) | 2022-07-07 | 2022-07-07 | Think political affairs projection arrangement for training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221763329.XU CN218037666U (en) | 2022-07-07 | 2022-07-07 | Think political affairs projection arrangement for training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218037666U true CN218037666U (en) | 2022-12-13 |
Family
ID=84381073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221763329.XU Expired - Fee Related CN218037666U (en) | 2022-07-07 | 2022-07-07 | Think political affairs projection arrangement for training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218037666U (en) |
-
2022
- 2022-07-07 CN CN202221763329.XU patent/CN218037666U/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: 20221213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |