CN221548492U - Anticollision deflection device - Google Patents
Anticollision deflection device Download PDFInfo
- Publication number
- CN221548492U CN221548492U CN202323578165.0U CN202323578165U CN221548492U CN 221548492 U CN221548492 U CN 221548492U CN 202323578165 U CN202323578165 U CN 202323578165U CN 221548492 U CN221548492 U CN 221548492U
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- mounting structure
- locking
- mounting
- hole
- elastic component
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- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses an anti-collision deflection device, which belongs to the technical field of lamp post screens and comprises a first mounting structure, a second mounting structure, a locking mechanism and an elastic component, wherein the elastic component is respectively connected with the first mounting structure and the second mounting structure, the first mounting structure and the second mounting structure are in rotary connection, the first mounting structure and the second mounting structure have a relative rotary movement trend under the elastic action of the elastic component, the locking mechanism can lock the first mounting structure and the second mounting structure to prevent the first mounting structure and the second mounting structure from rotating relatively, the first mounting structure or the second mounting structure can mount related equipment, the locking mechanism is unlocked before an ultrahigh vehicle arrives, and the elastic component drives the first mounting structure and the second mounting structure to rotate relatively, so that the mounted equipment avoids the ultrahigh vehicle, and collision accidents are avoided.
Description
Technical Field
The utility model relates to the technical field of lamp post screens, in particular to an anti-collision deflection device.
Background
Along with the advancement of urban intelligent and digital work, the street lamp is not only required to meet the common lighting requirement, but also needs to mount devices such as a display screen and a monitoring camera on a lamp post, and the devices mounted on the lamp post need to extend towards the road surface, so that some ultrahigh vehicles have the risk of collision with the mounting devices, and in recent years, more ultrahigh vehicles have accidents of collision with the lamp post mounting devices.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model aims to provide an anti-collision deflection device so as to solve the problem that the existing lamp post mounting device falls down due to collision of an ultrahigh vehicle.
The utility model adopts the following technical scheme:
an anti-collision deflection device comprises a first mounting structure, a second mounting structure, a locking mechanism and an elastic assembly;
The first mounting structure and the second mounting structure are rotationally connected, the elastic component is respectively connected with the first mounting structure and the second mounting structure, and the elastic force of the elastic component enables the first mounting structure and the second mounting structure to have a relative rotation movement trend;
The locking mechanism is used for locking the first mounting structure and the second mounting structure to prevent relative rotation of the first mounting structure and the second mounting structure.
Preferably, the elastic component includes elastic component and push rod, second mounting structure is equipped with the second mounting hole, the elastic component is located in the second mounting hole, the push rod slidably wears to locate the second mounting hole, the both ends of elastic component connect respectively in the push rod with second mounting structure, the tip butt of push rod in first mounting structure.
Preferably, the locking mechanism comprises a first locking assembly and a second locking assembly, one of the first mounting structure and the second mounting structure is provided with the first locking assembly, and the other is provided with the second locking assembly;
The first locking component comprises a first mounting hole and a locking rod which is slidably arranged in the first mounting hole in a penetrating mode, the second locking component comprises a lock hole, and the end portion of the locking rod is slidably arranged in the lock hole in a penetrating mode to prevent the first mounting structure and the second mounting structure from rotating relatively.
Preferably, the first locking assembly comprises a driving shaft parallel to the locking rod, a first thread is arranged on the driving shaft, the locking rod is provided with connecting teeth, and the connecting teeth are meshed with the first thread.
Preferably, the first locking assembly comprises a drive motor, a spindle of which is connected to the drive shaft.
Preferably, a distance sensor is arranged on the first mounting structure and/or the second mounting structure, and the distance sensor is electrically connected to the driving motor.
Preferably, the first locking component comprises a mounting seat, and the mounting seat is provided with the first mounting hole.
Preferably, the axis of rotation between the first and second mounting structures is perpendicular to the locking bar.
Preferably, the first mounting structure or the second mounting structure is provided with a display screen.
Preferably, the elastic component comprises a torsion spring, and two ends of the torsion spring are respectively connected to the first mounting structure and the second mounting structure.
Compared with the prior art, the utility model has the beneficial effects that:
The first mounting structure and the second mounting structure are in rotary connection, the first mounting structure and the second mounting structure have relative rotary motion trend under the action of the elastic force of the elastic component, the locking mechanism can lock the first mounting structure and the second mounting structure to prevent relative rotation of the first mounting structure and the second mounting structure, the first mounting structure or the second mounting structure can mount related equipment, before an ultrahigh vehicle arrives, the locking mechanism is unlocked, the elastic component drives the first mounting structure and the second mounting structure to rotate relatively, so that the mounted equipment avoids the ultrahigh vehicle, and collision accidents are avoided.
Drawings
FIG. 1 is a schematic view of an inventive anti-collision deflector operating mode;
FIG. 2 is a schematic view of the overall structure of the inventive anti-collision deflector;
FIG. 3 is an exploded view of the inventive anti-collision deflector;
FIG. 4 is a schematic view of the locking mechanism and spring assembly of the inventive impact deflection apparatus in an initial state in the first mounting configuration;
FIG. 5 is a schematic view of the locking mechanism and spring assembly of the impact deflection apparatus of the present utility model in a deflected state in a first mounting configuration;
FIG. 6 is an exploded view of a locking mechanism of the inventive anti-collision deflector;
In the figure: 10. a first mounting structure; 11. a first mounting hole; 12. a mounting base; 20. a second mounting structure; 21. a second mounting hole; 22. a lock hole; 30. a locking mechanism; 31. a locking lever; 311. a connecting tooth; 32. a drive shaft; 321. a first thread; 33. a driving motor; 34. a drive gear; 35. a driven gear; 40. an elastic component; 41. an elastic member; 42. a push rod; 50. a distance sensor; 60. a display screen; 70. a lamp post; 80. an ultrahigh vehicle.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. 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. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1, 2, 4 and 5, the impact deflection apparatus of the present utility model is schematically shown to include a first mounting structure 10, a second mounting structure 20, a locking mechanism 30 and an elastic assembly 40.
The first mounting structure 10 and the second mounting structure 20 are rotatably connected, specifically, the first mounting structure 10 and the second mounting structure 20 are rotatably connected through existing hinges, and the first mounting structure 10 and the second mounting structure 20 can rotate relatively around a reference axis.
As shown in fig. 4 and 5, the elastic component 40 is connected to the first mounting structure 10 and the second mounting structure 20, respectively, the elastic component 40 has a certain elasticity, and the elastic force of the elastic component 40 makes the first mounting structure 10 and the second mounting structure 20 have a movement trend of relative rotation.
The locking mechanism 30 is used to lock the first mounting structure 10 and the second mounting structure 20 against relative rotation, and the locking mechanism 30 may be unlocked and allow relative rotation of the first mounting structure 10 and the second mounting structure 20 by an automated means or by human force.
One of the first mounting structure 10 or the second mounting structure 20 may be fixed on the lamp post 70, the other one being provided with a mounting device, wherein the one provided with the mounting device has an initial state and a deflected state, here taking the example that the first mounting structure 10 is provided with the mounting device: the first mounting structure 10 has an initial state and a deflected state, and the locking mechanism 30 can lock the first mounting structure 10 and the second mounting structure 20 when the first mounting structure 10 is in the initial state, and the elastic assembly 40 has a high elastic potential energy and causes the first mounting structure 10 to have a movement tendency to switch to the deflected state. Before the superhigh vehicle 80 arrives, the locking mechanism 30 is unlocked by an automatic device or by manpower, and the first mounting structure 10 is switched from an initial state to a deflection state (the first mounting structure 10 rotates relative to the second mounting structure 20) under the elastic force of the elastic component 40, so that the superhigh vehicle 80 is avoided, and collision between the superhigh vehicle 80 and the first mounting structure 10 (and mounting equipment on the superhigh vehicle is avoided).
Further, the method comprises the steps of. Referring to fig. 4 and 5, the elastic component 40 includes an elastic member 41 and a push rod 42, the elastic member 41 is preferably a spring, the second mounting structure 20 is provided with a second mounting hole 21, the elastic member 41 is located in the second mounting hole 21, the push rod 42 slidably penetrates through the second mounting hole 21, two ends of the elastic member 41 are respectively connected to the push rod 42 and the second mounting structure 20, an end portion of the push rod 42 abuts against the first mounting structure 10, and when the first mounting structure 10 is switched from a deflected state to an initial state, the first mounting structure 10 pushes the push rod 42, so that the elastic member 41 is forced to compress. The inner side wall of the second mounting hole 21 is provided with a limiting component, and the limiting component is used for limiting the stroke of the push rod 42 in the second mounting hole 21, so that the push rod 42 is prevented from being separated from the second mounting hole 21.
Example 2
The present embodiment differs from embodiment 1 in that the lock mechanism 30 includes a first lock assembly and a second lock assembly, one of the first mounting structure 10 and the second mounting structure 20 is provided with the first lock assembly, and the other is provided with the second lock assembly. As shown in fig. 5 and 6, the first locking assembly includes a first mounting hole 11 and a locking rod 31 slidably penetrating through the first mounting hole 11, the second locking assembly includes a locking hole 22, and an end of the locking rod 31 slidably penetrates through the locking hole 22 to prevent the first mounting structure 10 and the second mounting structure 20 from rotating relatively. For example: the first mounting structure 10 is provided with a first mounting hole 11, and the locking lever 31 is slidably inserted into the first mounting hole 11 formed in the first mounting structure 10. The second mounting structure 20 is provided with a locking hole 22. When the first mounting structure 10 is in the initial state, the end of the locking lever 31 is disposed opposite to the lock hole 22, and the locking lever 31 can penetrate into the lock hole 22 to lock the first mounting structure 10 and the second mounting structure 20.
Preferably, the reference axis between the first mounting structure 10 and the second mounting structure 20 is perpendicular to the locking bar 31.
In order to drive the locking rod 31 to move, as shown in fig. 3 and 4, the first locking assembly comprises a driving shaft 32 parallel to the locking rod 31, a first thread 321 is arranged on the driving shaft 32, the locking rod 31 is provided with a connecting tooth 311, the connecting tooth 311 is meshed with the first thread 321, when the driving shaft 32 rotates, the first thread 321 follows the driving shaft 32 to rotate, and the connecting tooth 311 is connected with the first thread 321 in a matched manner and drives the locking rod 31 to slide along the axial direction of the locking rod. In this embodiment, the connection tooth 311 is preferably a second thread, and a part of the outer wall surface of the locking lever 31 is provided with the second thread, and the second thread is coupled with the first thread 321 in a mating manner. Specifically, the first locking assembly includes a mounting base 12 provided on the first mounting structure 10, a first mounting hole 11 is formed in the mounting base 12, a driving shaft 32 is rotatably connected to the mounting base 12, and the mounting base 12 provides support for the locking lever 31 and the driving shaft 32.
The first locking assembly further comprises a driving motor 33 fixed on the mounting base 12, a main shaft of the driving motor 33 is connected to the driving shaft 32, and the driving motor 33 is used for driving the driving shaft 32 to rotate. In this embodiment, the driven gear 35 is provided on the driving shaft 32, the driving gear 34 is provided on the main shaft of the driving motor 33, the driving gear 34 is meshed with the driven gear 35, and the arrangement of the driving gear 34 and the driven gear 35 facilitates the adjustment of the arrangement position of the driving motor 33. As shown in fig. 3, in order to realize that the first mounting structure 10 automatically detects the superhigh vehicle 80 and switches from the initial state to the deflected state, the first mounting structure 10 and/or the second mounting structure 20 are/is provided with a distance sensor 50, the distance sensor 50 is electrically connected to the driving motor 33, when the distance sensor 50 detects that the superhigh vehicle 80 approaches, the driving motor 33 rotates and drives the locking rod 31 to slide relative to the mounting seat 12, the locking mechanism 30 is unlocked, and the first mounting structure 10 is switched from the initial state to the deflected state under the driving of the elastic force of the elastic component 40.
Example 3
The difference between this embodiment and embodiment 2 is that the reference axis and the locking lever 31 are coaxially disposed, the inner wall surface of the locking hole 22 on the second mounting structure 20 has at least one first rotation limiting plane, the outer side wall of the locking lever 31 is provided with at least one second rotation limiting plane, and when the locking lever 31 penetrates into the locking hole 22, the first rotation limiting plane is attached to the second rotation limiting plane, thereby limiting the rotation of the locking lever 31 relative to the locking hole 22 and further preventing the relative rotation of the first mounting structure 10 and the second mounting structure 20.
Example 4
The present embodiment is different from embodiment 1 in that the first mounting structure 10 or the second mounting structure 20 is provided with a display screen 60, specifically, when the first mounting structure 10 is fixed to the lamp post 70, the second mounting structure 20 is provided with the display screen 60; when the second mounting structure 20 is fixed on the lamp post 70, the first mounting structure 10 is provided with the display screen 60, the display screen 60 is the mounting device, and the display screen can display advertisements, traffic flow information, vacant parking space information of the parking lot and the like.
Example 5
The difference between this embodiment and embodiment 1 is that the elastic component 40 includes a torsion spring, two ends of the torsion spring are respectively connected to the first mounting structure 10 and the second mounting structure 20, and the elasticity of the torsion spring can drive the first mounting structure 10 and the second mounting structure 20 to rotate relatively, so that the structure of the torsion spring is simpler than that of the elastic component 40 of embodiment 1.
In summary, the first mounting structure 10 and the second mounting structure 20 are rotationally connected, and have a relative rotation movement trend under the elastic force of the elastic component 40, the locking mechanism 30 can lock the first mounting structure 10 and the second mounting structure 20 to prevent the first mounting structure 10 and the second mounting structure 20 from rotating relatively, the first mounting structure 10 or the second mounting structure 20 can mount related devices, before the ultrahigh vehicle 80 arrives, the locking mechanism 30 is unlocked, and the elastic component 40 drives the first mounting structure 10 and the second mounting structure 20 to rotate relatively, so that the mounted devices avoid the ultrahigh vehicle 80, and collision accidents are avoided.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. An anti-collision deflection device is characterized by comprising a first mounting structure, a second mounting structure, a locking mechanism and an elastic assembly;
The first mounting structure and the second mounting structure are rotationally connected, the elastic component is respectively connected with the first mounting structure and the second mounting structure, and the elastic force of the elastic component enables the first mounting structure and the second mounting structure to have a relative rotation movement trend;
The locking mechanism is used for locking the first mounting structure and the second mounting structure to prevent relative rotation of the first mounting structure and the second mounting structure.
2. The anti-collision deflection device according to claim 1, wherein the elastic component comprises an elastic member and a push rod, the second mounting structure is provided with a second mounting hole, the elastic member is located in the second mounting hole, the push rod slidably penetrates through the second mounting hole, two ends of the elastic member are respectively connected with the push rod and the second mounting structure, and the end portion of the push rod is abutted to the first mounting structure.
3. The impact deflection apparatus of claim 1 wherein the locking mechanism comprises a first locking assembly and a second locking assembly, one of the first mounting structure and the second mounting structure being provided with the first locking assembly and the other being provided with the second locking assembly;
The first locking component comprises a first mounting hole and a locking rod which is slidably arranged in the first mounting hole in a penetrating mode, the second locking component comprises a lock hole, and the end portion of the locking rod is slidably arranged in the lock hole in a penetrating mode to prevent the first mounting structure and the second mounting structure from rotating relatively.
4. A bump deflector as recited in claim 3, wherein the first locking assembly comprises a drive shaft parallel to the locking bar, the drive shaft having a first thread thereon, the locking bar having a connecting tooth, the connecting tooth engaging the first thread.
5. The impact deflection apparatus of claim 4 wherein the first lock assembly comprises a drive motor having a spindle connected to the drive shaft.
6. The anti-collision deflector of claim 5, wherein the first mounting structure and/or the second mounting structure is provided with a distance sensor, the distance sensor being electrically connected to the drive motor.
7. The anti-collision deflector of claim 3, wherein the first locking assembly comprises a mounting base having the first mounting hole formed therein.
8. The impact deflection apparatus of any one of claims 3 to 7 wherein an axis of rotation between the first and second mounting structures is perpendicular to the locking bar.
9. The impact deflection apparatus of any one of claims 1 to 7 wherein the first mounting structure or the second mounting structure is provided with a display screen.
10. The impact deflection apparatus of claim 1 wherein the resilient assembly comprises a torsion spring having opposite ends connected to the first and second mounting structures, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323578165.0U CN221548492U (en) | 2023-12-25 | 2023-12-25 | Anticollision deflection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323578165.0U CN221548492U (en) | 2023-12-25 | 2023-12-25 | Anticollision deflection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221548492U true CN221548492U (en) | 2024-08-16 |
Family
ID=92220894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323578165.0U Active CN221548492U (en) | 2023-12-25 | 2023-12-25 | Anticollision deflection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221548492U (en) |
-
2023
- 2023-12-25 CN CN202323578165.0U patent/CN221548492U/en active Active
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