CN216789806U - Subway information display screen's fixed knot that hangs constructs - Google Patents
Subway information display screen's fixed knot that hangs constructs Download PDFInfo
- Publication number
- CN216789806U CN216789806U CN202123202227.9U CN202123202227U CN216789806U CN 216789806 U CN216789806 U CN 216789806U CN 202123202227 U CN202123202227 U CN 202123202227U CN 216789806 U CN216789806 U CN 216789806U
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- mounting
- fixing
- installation
- frame material
- suspension
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- 238000009434 installation Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000002411 adverse Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a suspension fixing structure of a subway information display screen, which comprises a suspension part and a transverse frame material, wherein the suspension part comprises a fixing part, the fixing part is of an inverted U-shaped sheet structure and is hooked on an upper beam of a shield door, the fixing part is connected with a supporting part which protrudes towards the direction far away from the shield door, the supporting part is connected with an installation part, the installation part is fixed on the transverse frame material, the transverse frame material comprises an installation plate and a cover plate, the installation plate and the cover plate are clamped in the front and the back of the installation part, the installation plate is provided with an avoidance notch for installing the installation part, the avoidance notch and the installation part are provided with adaptive fixing structures, the transverse frame material is not contacted with the shield door by the outward protruding supporting part, compared with the existing installation mode of being tightly attached to the shield door or being very close to the shield door, the installed display screen is not contacted with the shield door by the outward supporting part, and the display screen is not repeatedly collided with the shield door, meanwhile, the installation part is clamped inside the transverse frame material, so that the fixed structure is prevented from being exposed, and the whole body is more concise and attractive.
Description
Technical Field
The utility model relates to a hook, in particular to a hanging and fixing structure of a subway information display screen.
Background
The installation of subway shield door or very close to subway shield door is hugged closely mostly to current subway information display screen, when the subway situation is close to the platform, the shield door can vibrate, the mounting means of hugging closely can lead to the display screen also can vibrate thereupon, the mounting means of being close to then leads to display screen and shield door to take place to strike repeatedly, the components and parts of the inside that leads to the display screen all easily in two kinds of situations damage or lead to the circuit to ally oneself with absolutely, influence the normal use of display screen, and the service life is shortened.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a suspension fixing structure of a subway information display screen, which is used for overcoming the technical problems in the prior related art.
The technical scheme of the utility model is realized as follows:
a suspension fixing structure of a subway information display screen comprises a suspension part and a transverse frame material,
the suspension part comprises a fixing part which is of an inverted U-shaped sheet structure, the fixing part is hooked on the upper beam of the shielding door, the width of the inner side of the fixing part is matched with the thickness of the upper beam of the shielding door,
the fixing part is connected with a supporting part which protrudes towards the direction far away from the shielding door, the supporting part is connected with an installation part which is fixed on the transverse frame material,
horizontal frame material includes mounting panel and apron, clamping around mounting panel and the apron the installation department, the mounting panel is provided with settles the breach of dodging of installation department, dodge breach and installation department and be provided with the fixed knot structure of looks adaptation, the evagination the supporting part makes horizontal frame material does not contact with the shield door.
Preferably, the fixing part comprises a rear piece, a top piece and a front piece, the pieces are in arc transition, and the front piece is provided with a first mounting hole.
Preferably, the supporting portion is formed by extending and protruding the lower end of the front panel.
Preferably, the support portion is formed by extending the lower end of the front panel in an outward and obliquely downward direction.
Preferably, the installation department by the outer end of supporting part down extends the formation, fixed part, supporting part and installation department are integrated into one piece and continuous sheet structure.
Preferably, the mounting portion is parallel or substantially parallel to the front panel.
Preferably, the mounting plate is provided with a fixing hole, the mounting portion is provided with a second mounting hole, a connecting member is provided to pass through the second mounting hole to be fixed to the fixing hole, and the suspension member is fixed to the mounting plate.
Preferably, the installation part comprises a positioning part and a connecting part, the positioning part is provided with the second installation hole and clamped inside the installation plate and the cover plate, and the positioning part is limited and clamped outside the avoidance notch.
The utility model has the beneficial effects that: compared with the existing installation mode of clinging to the shield door or being very close to the shield door, the outward convex support part of the embodiment ensures that the installed display screen is not contacted with the shield door, the display screen cannot repeatedly collide with the shield door, and although the display screen still can vibrate under the driving of the shield door, the vibration is weakened to a certain extent through the conduction of the support part, the adverse effect of the vibration on the display screen is reduced, and the service life of the display screen is prolonged; meanwhile, the mounting part is clamped inside the transverse frame material, so that the fixed structure is prevented from being exposed, and the whole body is more concise and attractive.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a suspension member according to the present invention;
FIG. 3 is a side view of a hanger of the present invention;
fig. 4 is a schematic structural diagram of the mounting plate of the present invention.
Description of the labeling: a fixed part 1, a back sheet 101, a top sheet 102, a front sheet 103, a first mounting hole 104; a support part 2; the mounting part 3, the positioning part 301, the connecting part 302 and the second mounting hole 303; a cover plate 4; the mounting plate 5, dodge breach 501, fixed orifices 502.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
As shown in fig. 1-4, a suspension fixing structure for a subway information display screen comprises a suspension member and a transverse frame, wherein the transverse frame is matched with other profiles to fix other relevant parts of the subway information display screen.
The flying piece comprises a fixing part 1, the fixing part 1 is of an inverted U-shaped sheet structure, the fixing part 1 is directly hooked on the upper beam of the shielding door, the installation is convenient, the inner side width of the fixing part 1 is matched with the upper beam thickness of the shielding door, and the matching of the size can avoid the collision of the fixing part 1 and the upper beam to generate vibration noise.
Fixed part 1 is connected with toward keeping away from the convex supporting part 2 of shield door direction, supporting part 2 is connected with installation department 3, installation department 3 is fixed in horizontal frame material.
Horizontal frame material includes mounting panel 5 and apron 4, clamping around mounting panel 5 and the apron 4 installation department 3, mounting panel 5 is provided with settles breach 501 is dodged of installation department 3, dodge breach 501 and installation department 3 and be provided with the fixed knot structure of looks adaptation, the evagination the supporting part 2 makes horizontal frame material does not contact with the shield door.
Compared with the existing installation mode of clinging to the shield door or being very close to the shield door, the outward convex support part 2 of the embodiment ensures that the installed display screen is not contacted with the shield door, the display screen cannot repeatedly collide with the shield door, although the display screen still can vibrate under the driving of the shield door, the vibration is weakened to a certain extent through the conduction of the support part 2, the adverse effect of the vibration on the display screen is reduced, and the service life of the display screen is prolonged; meanwhile, the mounting part 3 is clamped inside the transverse frame material, so that the fixed structure is prevented from being exposed, and the whole body is more concise and attractive.
In this embodiment, the fixing portion 1 includes a rear panel 101, a top panel 102 and a front panel 103, and the arc transition is formed between the panels, so as to weaken the stress concentration at the corner, the front panel 103 is provided with a first mounting hole 104, and the first mounting hole 104 is penetrated through a screw or the like, so that the fixing portion 1 can be further fixed to the shield door, and the firmness of installation is improved.
In this embodiment, the supporting portion 2 is formed by extending and protruding the lower end of the front sheet 103, which facilitates the production and molding, and compared with the supporting portion 2 formed by extending and protruding the other position of the front sheet 103, the lower end of the supporting portion 2 is formed to reduce the stress concentration.
In this embodiment, the supporting portion 2 is formed by extending the lower end of the front sheet 103 in an outward and obliquely downward direction. Because the display screen is hung at the lower part of the embodiment, the pulling force on the supporting part 2 is downward, and compared with the oblique upward and horizontal directions, the supporting part 2 is in the oblique downward state, so that the stress at the turning part between the supporting part 2 and the front sheet 103 is small, and the breaking is not easy. The turning point between the supporting part 2 and the front piece 103 is a circular arc transition.
In this embodiment, installation department 3 by the outer end of supporting part 2 down extends the formation, and convenient production shaping reduces stress concentration, fixed part 1, supporting part 2 and installation department 3 are integrated into one piece and continuous sheet structure, and this design makes supporting part 2 can take place slight elastic deformation, make the vibration by fixed part 1 passes through supporting part 2 conducts extremely during installation department 3, supporting part 2's elastic deformation has weakened some vibrations, weakens the harmful effects of vibration to the display screen.
Under the condition that the supporting part 2 protrudes outwards to a width enough to prevent the display screen from contacting the shielding door, the mounting part 3 is parallel or substantially parallel to the front piece 103, so that the space occupied by the mounted display screen can be as small as possible.
In this embodiment, the mounting plate 5 is provided with a fixing hole 502, the mounting portion 3 is provided with a second mounting hole 303, a connecting member (such as a screw or the like) is provided to pass through the second mounting hole 303 and fixed to the fixing hole 502, and the hanger is fixed to the mounting plate 5.
In this embodiment, the mounting portion 3 includes a positioning portion 301 and a connecting portion 302, the positioning portion 301 is disposed in the second mounting hole 303 and clamped inside the mounting plate 5 and the cover plate 4, the positioning portion 301 is limited to be clamped outside the avoiding notch 501, and the positioning portion 301 is designed to facilitate quick determination of a mounting position of a hanger during assembly without specially aligning the mounting holes.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (8)
1. A suspension fixing structure of a subway information display screen is characterized in that the suspension fixing structure comprises a suspension part and a transverse frame material,
the suspension part comprises a fixing part which is of an inverted U-shaped sheet structure, the fixing part is hooked on the upper beam of the shielding door, the width of the inner side of the fixing part is matched with the thickness of the upper beam of the shielding door,
the fixing part is connected with a supporting part which protrudes towards the direction far away from the shielding door, the supporting part is connected with an installation part which is fixed on the transverse frame material,
horizontal frame material includes mounting panel and apron, clamping around mounting panel and the apron the installation department, the mounting panel is provided with settles the breach of dodging of installation department, dodge breach and installation department and be provided with the fixed knot structure of looks adaptation, the evagination the supporting part makes horizontal frame material does not contact with the shield door.
2. The hanging fixture of claim 1, wherein the fixture includes a rear panel, a top panel, and a front panel, each panel having a rounded transition therebetween, the front panel being provided with the first mounting hole.
3. The hanging fixture of claim 2, wherein the support portion is formed by a lower end of the front panel extending and bulging outward.
4. The hanging fixture of claim 3, wherein the support portion is formed by extending a lower end of the front panel in an outward and obliquely downward direction.
5. The hanging fixture structure of claim 4, wherein the mounting portion extends downwardly from an outer end of the support portion, and the fixture portion, support portion and mounting portion are integrally formed and continuous sheet-like structures.
6. The hanging fixture of claim 5, wherein the mounting portion is parallel or substantially parallel to the front panel.
7. The suspension fixing structure according to claim 6, wherein the mounting plate is provided with a fixing hole, the mounting portion is provided with a second mounting hole, a connecting member is provided to be fixed to the fixing hole through the second mounting hole, and the suspension member is fixed to the mounting plate.
8. The suspension fixing structure according to claim 7, wherein the mounting portion includes a positioning portion and a connecting portion, the positioning portion is provided with the second mounting hole and is clamped inside the mounting plate and the cover plate, and the positioning portion is limited and clamped outside the avoiding notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123202227.9U CN216789806U (en) | 2021-12-17 | 2021-12-17 | Subway information display screen's fixed knot that hangs constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123202227.9U CN216789806U (en) | 2021-12-17 | 2021-12-17 | Subway information display screen's fixed knot that hangs constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216789806U true CN216789806U (en) | 2022-06-21 |
Family
ID=82008431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123202227.9U Expired - Fee Related CN216789806U (en) | 2021-12-17 | 2021-12-17 | Subway information display screen's fixed knot that hangs constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216789806U (en) |
-
2021
- 2021-12-17 CN CN202123202227.9U patent/CN216789806U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220621 |