CN217736695U - A fixed bolster for wisdom screen - Google Patents
A fixed bolster for wisdom screen Download PDFInfo
- Publication number
- CN217736695U CN217736695U CN202220057425.6U CN202220057425U CN217736695U CN 217736695 U CN217736695 U CN 217736695U CN 202220057425 U CN202220057425 U CN 202220057425U CN 217736695 U CN217736695 U CN 217736695U
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- heat dissipation
- plate
- fixedly connected
- smart screen
- dissipation mechanism
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- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 230000017525 heat dissipation Effects 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model discloses a fixed bolster for a smart screen, which relates to the technical field of related devices of the smart screen, and comprises an installation bottom plate, wherein the top of the installation bottom plate is hinged with a rear hollow plate, both ends of the top of the installation bottom plate are fixedly provided with side plates, the middle part of each side plate is provided with a through hole, and the upper part of the front side of each side plate is fixedly provided with a limit frame for limiting the smart screen; the interior of the through hole is fixedly connected with a driving device, the rear side hollow plate is rotatably provided with a heat dissipation mechanism, and the driving device is fixedly connected with the heat dissipation mechanism through a bearing piece; the utility model utilizes the synchronous extension and retraction of the first extension mechanism and the second extension mechanism to drive the rear-side hollow plate to rotate, and increases the distance between the rear-side hollow plate and the smart screen so as to ensure the normal maintenance of the smart screen; the balance of the heat dissipation mechanism can be guaranteed by means of the universal hinged arrangement of the heat dissipation mechanism, so that the heat dissipation effect is guaranteed.
Description
Technical Field
The utility model relates to a relevant technical field of wisdom screen, in particular to a fixed bolster for wisdom screen.
Background
The intelligent screen is an intelligent screen, and can push related contents according to basic data superposition and the information, so that the advertising cost can be saved. The smart screen usually needs to be used with an object such as a rack.
Heat abstractor on traditional wisdom screen support sets up the rear side that the wisdom was shielded usually, and this just leads to heat abstractor can cause certain influence to the maintenance and the maintenance of wisdom screen.
Therefore, it is necessary to provide a fixing bracket for a smart screen to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed bolster for wisdom screen to solve the heat abstractor on the wisdom screen support that provides among the above-mentioned background art and set up the rear side of wisdom screen usually, this just leads to the problem that heat abstractor can cause certain influence to the maintenance and the maintenance of wisdom screen.
In order to achieve the above purpose, the utility model provides a following technical scheme: a fixing support for a smart screen comprises an installation bottom plate, wherein a rear-side hollow plate is hinged to the top of the installation bottom plate, side plates are fixedly installed at two ends of the top of the installation bottom plate, a through hole is formed in the middle of each side plate, and a limiting frame for limiting the smart screen is fixedly installed at the upper portion of the front side of each side plate;
the inside fixedly connected with drive arrangement of through-hole, rotate to install heat dissipation mechanism in the cavity board in the rear side, drive arrangement and heat dissipation mechanism form heat dissipation mechanism and drive the cavity board rotation in the rear side at drive arrangement's drive through accepting a fixed connection to make heat dissipation mechanism rotate for the cavity board in the rear side.
Optionally, the driving device includes a first telescopic mechanism fixed on the inner top wall of the through hole, and a second telescopic mechanism is fixedly connected to the bottom of the first telescopic mechanism.
Optionally, first telescopic machanism is including fixing the first pressure chamber frame of roof in the through-hole, slidable mounting has the lifter plate about the inside of first pressure chamber frame, the first extension rod of bottom fixedly connected with of lifter plate, the air guide passageway with the second telescopic machanism intercommunication is all seted up to the inside of lifter plate and first extension rod.
Optionally, the second telescopic mechanism comprises a second pressure cavity frame fixed at the bottom of the first extension rod, a sealing plate is slidably mounted inside the second pressure cavity frame, a second extension rod is fixedly connected to the side face of the sealing plate, and the second extension rod extends to the outer side of the second pressure cavity frame.
Optionally, the bottom of the second pressure cavity frame is fixedly connected with a pressure spring, and the bottom of the pressure spring is fixedly connected with the inner bottom wall of the through hole.
Optionally, the heat dissipation mechanism includes the universal articulated ring of universal articulated on the hollow plate in the rear side, the inside fixedly connected with cooling fan of universal articulated ring, cooling fan's bottom fixedly connected with hanger plate, the rear side fixedly connected with pull rod of hanger plate.
Optionally, the bearing piece comprises a bearing rod and two bearing sleeves; the two bearing sleeves are respectively fixed at two ends of the bearing rod and are respectively fixedly connected with the pull rod and the second extension rod.
The utility model discloses a technological effect and advantage:
1. the utility model utilizes the synchronous extension of the first extension mechanism and the second extension mechanism to drive the rear hollow plate to rotate, and increases the distance between the rear hollow plate and the smart screen to ensure the normal maintenance of the smart screen; the balance of the heat dissipation mechanism can be guaranteed by means of the universal hinged arrangement of the heat dissipation mechanism, so that the heat dissipation effect is guaranteed.
2. The utility model can ensure the synchronous change of the internal air pressure of the first telescopic mechanism and the second telescopic mechanism by utilizing the arrangement of the air guide channel, and realize the synchronous extension of the first telescopic mechanism and the second telescopic mechanism under the limitation of the heat dissipation mechanism; the second telescopic mechanism can be driven to ascend by utilizing the arrangement of the pressure spring, so that the second telescopic mechanism and the first telescopic mechanism can be reset.
3. The utility model utilizes the setting of the limiting frame to limit and fix the smart screen; the smart screen is prevented from shaking; the normal heat dissipation of the intelligent screen is ensured by utilizing the arrangement of the heat dissipation fan, and the damage caused by the temperature rise of the intelligent screen in use is avoided; the linkage of the driving device and the heat dissipation mechanism is ensured by the arrangement of the bearing rod.
Drawings
FIG. 1 is a rear view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the interior of the driving device of the present invention.
In the figure: 1. mounting a bottom plate; 2. a rear hollow plate; 3. a side plate; 4. a through hole; 5. a first pressure chamber frame; 6. a lifting plate; 7. an extension rod; 8. an air guide channel; 9. a second pressure chamber frame; 10. sealing plates; 11. a second extension bar; 12. compressing the spring; 13. a universal hinge ring; 14. a heat radiation fan; 15. a hanger plate; 16. a pull rod; 17. a bearing rod; 18. a bearing sleeve; 19. a limiting frame.
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 efforts all belong to the protection scope of the present invention.
The utility model provides a fixing bracket for a smart screen as shown in figures 1-5, which comprises an installation bottom plate 1, wherein the top of the installation bottom plate 1 is hinged with a rear hollow plate 2, both ends of the top of the installation bottom plate 1 are fixedly provided with side plates 3, the middle part of each side plate 3 is provided with a through hole 4, and the upper part of the front side of each side plate 3 is fixedly provided with a limiting frame 19 for limiting the smart screen;
the driving device is fixedly connected inside the through hole 4, the heat dissipation mechanism is rotatably mounted on the rear-side hollow plate 2, the driving device and the heat dissipation mechanism are fixedly connected through the receiving piece, the heat dissipation mechanism is driven by the driving device to drive the rear-side hollow plate 2 to rotate, and the heat dissipation mechanism rotates relative to the rear-side hollow plate 2.
In the embodiment, the through hole 4 is used for providing space for the lifting movement of the driving device, and meanwhile, the driving device is convenient to normally install; the intelligent screen is limited and fixed by the arrangement of the limiting frame 19; the smart screen is prevented from shaking; the arrangement of the rear hollow plate 2 can drive the heat dissipation mechanism to stand and ensure the normal installation of the heat dissipation mechanism; the heat dissipation mechanism can dissipate heat normally;
the driving device is used for driving the heat dissipation mechanism to descend and move backwards, and the heat dissipation mechanism drives the rear hollow plate 2 to rotate due to the universal hinged arrangement of the heat dissipation mechanism;
the balance of the heat dissipation mechanism can be guaranteed by means of the universal hinged arrangement of the heat dissipation mechanism, so that the heat dissipation effect is guaranteed.
In some embodiments of the present invention, the driving device includes a first telescoping mechanism fixed on the inner wall of the through hole 4, and a second telescoping mechanism fixedly connected to the bottom of the first telescoping mechanism.
In this embodiment, utilize the synchronous flexible of first telescopic machanism and second telescopic machanism to it is rotatory to drive 2 well boards in the rear side, strengthens the distance between 2 and the wisdom screen in the rear side, in order to guarantee the normal maintenance and the maintenance of wisdom screen.
The utility model discloses an in some embodiments, first telescopic machanism is including fixing the first pressure chamber frame 5 of roof in through-hole 4, and slidable mounting has lifter plate 6 about the inside of first pressure chamber frame 5, the first extension rod 7 of bottom fixedly connected with of lifter plate 6, and the air guide passageway 8 that communicates with the second telescopic machanism is all seted up to the inside of lifter plate 6 and extension rod 7.
In the embodiment, the arrangement of the air guide channel 8 can ensure that the air pressure in the first telescopic mechanism and the second telescopic mechanism changes synchronously, and the first telescopic mechanism and the second telescopic mechanism stretch synchronously under the limitation of the heat dissipation mechanism;
the sealing of the inner space of the first pressure cavity frame 5 can be ensured by the arrangement of the lifting plate 6; the setting that utilizes pressure can drive the decline of second telescopic machanism to drive first extension rod 7 and descend.
In some embodiments of the present invention, the second telescopic mechanism includes a second pressure chamber frame 9 fixed at the bottom of the first extension rod 7, a sealing plate 10 is slidably mounted inside the second pressure chamber frame 9, a second extension rod 11 is fixedly connected to a side surface of the sealing plate 10, and the second extension rod 11 extends to the outside of the second pressure chamber frame 9;
the bottom of the second pressure cavity frame 9 is fixedly connected with a pressure spring 12, and the bottom of the pressure spring 12 is fixedly connected with the inner bottom wall of the through hole 4.
In this embodiment, the second telescoping mechanism can be driven to ascend by the arrangement of the pressure spring 12, so that the second telescoping mechanism and the first telescoping mechanism can be reset;
the sealing plate 10 is arranged to drive the second extension rod 11 to move outwards under the action of pressure, so that synchronous extension and retraction of the first extension mechanism and the second extension mechanism are guaranteed.
The utility model discloses an in some embodiments, heat dissipation mechanism includes universal articulated ring 13 on the hollow plate 2 in the rear side of universal articulated, the inside fixedly connected with radiator fan 14 of universal articulated ring 13, radiator fan 14's bottom fixedly connected with hanger plate 15, hanger plate 15's rear side fixedly connected with pull rod 16.
In the embodiment, the normal heat dissipation of the smart screen is ensured by using the heat dissipation fan 14, and the damage caused by the temperature rise of the smart screen in use is avoided; utilize the setting of universal hinge ring 13 to guarantee that cooling fan 14 can directly be used in on the wisdom screen, dispel the heat.
In some embodiments of the present invention, the receiving member comprises a receiving rod 17 and two receiving sleeves 18; two bearing sleeves 18 are respectively fixed at two ends of the bearing rod 17, and the two bearing sleeves 18 are respectively fixedly connected with the pull rod 16 and the second extension rod 11.
In this embodiment, the driving device is linked with the heat dissipation mechanism by the arrangement of the bearing rod 17; the arrangement of the bearing sleeve 18 can ensure the normal installation and the practicability of the bearing rod 17.
The utility model discloses a working method:
when the smart screen is placed, the smart screen is clamped between the limiting frame 19 and the side plate 3 and is contacted with the heat dissipation fan 14;
when the smart screen needs to be maintained, air is filled into the first pressure cavity frame 5, meanwhile, the air enters the second pressure cavity frame 9 through the air guide channel 8, so that the air pressure in the second pressure cavity frame 9 and the first pressure cavity frame 5 is increased, the air pressure drives the second pressure cavity frame 9 to descend, and meanwhile, the second extension rod 11 to move outwards, and the friction between the movement of the sealing plate 10 and the second pressure cavity frame 9 is increased, so that the compression of the compression spring 12 cannot affect the movement of the second extension rod 11;
when the second pressure cavity frame 9 descends and the second extension rod 11 moves, the heat dissipation fan 14 is driven to move backwards and downwards, so that the rear hollow plate 2 is driven to rotate around a hinge point, the distance between the rear hollow plate 2 and the intelligent screen is increased, and the intelligent screen is normally maintained;
after the maintenance or the repair is finished, the elastic force of the pressure spring 12 drives the second pressure chamber frame 9 to ascend, and the ascending of the second pressure chamber frame 9 drives the heat dissipation fan 14, so that the heat dissipation fan 14 drives the second extension rod 11 to move inwards.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a fixed bolster for wisdom screen, includes mounting plate (1), its characterized in that: the top of the mounting bottom plate (1) is hinged with a rear-side hollow plate (2), two ends of the top of the mounting bottom plate (1) are fixedly provided with side plates (3), the middle of each side plate (3) is provided with a through hole (4), and the upper part of the front side of each side plate (3) is fixedly provided with a limiting frame (19) for limiting the smart screen;
the inside fixedly connected with drive arrangement of through-hole (4), it has heat dissipation mechanism to rotate to install on cavity board (2) in the rear side, drive arrangement and heat dissipation mechanism are through accepting piece fixed connection, and it is rotatory in cavity board (2) in the drive rear side of drive arrangement to form heat dissipation mechanism to make heat dissipation mechanism rotate for cavity board (2) in the rear side.
2. A mounting bracket for a smart screen according to claim 1, wherein:
the driving device comprises a first telescopic mechanism fixed on the inner top wall of the through hole (4), and the bottom of the first telescopic mechanism is fixedly connected with a second telescopic mechanism.
3. A fixing bracket for a smart screen according to claim 2, characterized in that:
first telescopic machanism is including fixing first pressure chamber frame (5) at roof in through-hole (4), slidable mounting has lifter plate (6) about the inside of first pressure chamber frame (5), the first extension rod (7) of bottom fixedly connected with of lifter plate (6), air guide channel (8) with the second telescopic machanism intercommunication are all seted up to the inside of lifter plate (6) and first extension rod (7).
4. A fixing bracket for a smart screen according to claim 2, characterized in that:
the second telescopic mechanism comprises a second pressure cavity frame (9) fixed to the bottom of the first extension rod (7), a sealing plate (10) is installed inside the second pressure cavity frame (9) in a sliding mode, a second extension rod (11) is fixedly connected to the side face of the sealing plate (10), and the second extension rod (11) extends to the outer side of the second pressure cavity frame (9).
5. A fixing bracket for a smart screen according to claim 4, characterized in that:
the bottom of the second pressure cavity frame (9) is fixedly connected with a pressure spring (12), and the bottom of the pressure spring (12) is fixedly connected with the inner bottom wall of the through hole (4).
6. A mounting bracket for a smart screen according to claim 1, wherein:
the heat dissipation mechanism comprises universal hinged rings (13) hinged to the rear-side hollow plate (2), heat dissipation fans (14) fixedly connected with the inner portions of the universal hinged rings (13), hanging plates (15) fixedly connected with the bottoms of the heat dissipation fans (14), and pull rods (16) fixedly connected with the rear sides of the hanging plates (15).
7. A mounting bracket for a smart screen according to claim 1, wherein:
the bearing piece comprises a bearing rod (17) and two bearing sleeves (18); the two bearing sleeves (18) are respectively fixed at two ends of the bearing rod (17), and the two bearing sleeves (18) are respectively fixedly connected with the pull rod (16) and the second extension rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057425.6U CN217736695U (en) | 2022-01-11 | 2022-01-11 | A fixed bolster for wisdom screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057425.6U CN217736695U (en) | 2022-01-11 | 2022-01-11 | A fixed bolster for wisdom screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217736695U true CN217736695U (en) | 2022-11-04 |
Family
ID=83811358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220057425.6U Active CN217736695U (en) | 2022-01-11 | 2022-01-11 | A fixed bolster for wisdom screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217736695U (en) |
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2022
- 2022-01-11 CN CN202220057425.6U patent/CN217736695U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240319 Address after: Room 901-1138, Building 4, No. 2377 Shenkun Road, Minhang District, Shanghai, 200000 Patentee after: Kexun Kehui (Shanghai) Technology Service Co.,Ltd. Country or region after: Zhong Guo Address before: 450000 No. ab2201-2408, 22 / F, tower a and B, e-commerce building, No. 166, Shangdu Road, Zhengzhou area (Zhengdong), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee before: Henan shangsheng Zhongzhou Technology Co.,Ltd. Country or region before: Zhong Guo |