Traffic safety temporary signal indicating device

Abstract

The invention relates to the technical field of municipal administration, in particular to a traffic safety temporary signal indicating device which comprises a base, a supporting rod and a lamp body, the supporting rod is installed on the base, the lamp body is arranged at the top of the supporting rod, and the traffic safety temporary signal indicating device further comprises a turnover type side rod assembly arranged on the supporting rod; the traffic safety temporary signal indicating device is different from the prior art, and particularly, when the signal lamp body topples over, the signal lamp body can be turned over, so that the traffic safety temporary signal indicating device is not prone to falling over, and the traffic safety temporary signal indicating device is convenient to use. When the signal lamp is used, the limiting clamping assembly can be arranged through the action of the triggering component to cancel the limitation on the turnover type side rod assembly, so that the turnover type side rod assembly can be turned over and expanded to effectively protect the signal lamp body, particularly, the situation that the signal lamp body is possibly collided and damaged due to the fact that the signal lamp body topples over is avoided, and stable and continuous use of the signal lamp is guaranteed.

Description

Technical Field

[0001] The invention relates to the field of municipal technology, in particular to a temporary traffic safety signal indicating device. Background Art

[0002] The temporary traffic signal light structure includes a base and a column. The signal light is set on the top of the column. The base is installed in the corresponding location and used with a solar panel. It is mainly used for temporary use during the operation and maintenance of intersections where traffic signal equipment fails, or for auxiliary traffic control at temporary intersections during road construction. Although it is a portable design with universal wheels as a whole, it is limited by the uneven road surface of the road, especially the construction section, which makes the signal light as a whole very easy to tip over during the transfer process. In addition, when it is toppled by a vehicle in a traffic accident, the base used as a counterweight is not affected by the bump, but the signal light used as an indicator is very easy to be bumped and damaged during the overall tipping process, affecting normal and stable use. For this reason, we propose a temporary traffic safety signal indicator device. Summary of the invention

[0003] The purpose of the present invention is to provide a temporary traffic safety signal indicating device to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a temporary traffic safety signal indicating device, comprising a base, a support rod and a lamp body, wherein the support rod is mounted on the base, the lamp body is arranged on the top of the support rod, and further comprising: A flip-type side rod assembly is arranged on the support rod; A limiting engaging assembly is arranged on the base, extends to the support rod position, and abuts against the flip side rod assembly, and is used to limit the flip side rod assembly from flipping, so that the flip side rod assembly is abutted against the support rod to remain in a retracted state; A trigger component is also arranged on the base and connected to the limiting clamping assembly. When the base is tilted, the trigger component is actuated and drives the limiting clamping assembly to move, so as to cancel the flipping restriction of the flip side rod assembly, so that the flip side rod assembly can be rotated out for protection; The flip side rod assembly includes a plurality of mounting shafts respectively mounted on the side of the support rod, on which a push rod is rotatably mounted, and on which a torsion spring with two ends respectively connected to the mounting shaft and the push rod is sleeved, and when the push rod is rotated to fit the support rod, the torsion spring is in a torsion contraction state under force; The limiting clamping assembly includes an insertion rod arranged on the base, the insertion rod slides through the base along the length direction of the support rod, and a slot matching the insertion rod is opened at the end of the top rod, so that the insertion rod and the slot are engaged to limit the deflection of the top rod, and the end of the insertion rod away from the support rod is connected to the trigger component, so that the trigger component is used to drive the insertion rod to shift; A second groove is provided at the bottom of the base, and the second groove extends along the sliding direction of the insertion rod. The trigger component includes a slider slidably arranged in the second groove, the insertion rod is connected to the slider, and a spring is provided between the slider and the inner wall of the second groove with two ends respectively connected to the slider and the inner wall of the second groove; An extension rod is also provided on the side of the slider away from the insertion rod, the extension rod extends to the bottom of the base, and a universal wheel is installed at the bottom of the extension rod. When the base is standing upright on the ground, the extension rod is pressed into the second groove by its own weight to keep the insertion rod in a state of being inserted into the slot.

[0005] In some embodiments, a groove one is provided at the side of the support rod, and the flip side rod assembly is disposed in the groove one.

[0006] In some embodiments, two ends of the spring are movably abutted against the slider and the inner walls of the groove respectively.

[0007] In some embodiments, a screw hole is further provided at the side of the base, the screw hole is connected to the second groove, and when the base is standing upright on the ground, the screw hole is located below the slider; A screw is threadedly installed in the screw hole, and a handle is provided at one end of the screw away from the base. The position of the screw relative to the slider is set by the handle, so that the movement state of the slider is limited by the screw.

[0008] In some embodiments, the screw hole, the screw rod, and the handle are provided in plurality and are arranged in an array with the slider as the center.

[0009] In some embodiments, a receiving groove is provided at the bottom of the base at the position of the second notch of the groove, a mounting plate is provided in the receiving groove, the extension rod is fixed to the mounting plate, a plurality of universal wheels are provided, and the plurality of universal wheels are evenly arranged at the bottom of the mounting plate.

[0010] The present invention has at least the following beneficial effects: The present invention is different from the prior art, in that, especially when the main body of the signal lamp falls over, a limiting locking assembly can be set by the action of a trigger component to cancel the restriction on the flip-type side rod assembly, so that the flip-type side rod assembly can be flipped and expanded to effectively protect the signal lamp body, especially to avoid possible bumps and damages to the lamp body caused by the falling of the main body of the signal lamp, thereby ensuring the stable and continuous use of the signal lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the planar cross-section structure; Figure 3 For the present invention Figure 1 Schematic diagram of three-dimensional partial cross-section structure; Figure 4 For the present invention Figure 3 Schematic diagram of the enlarged structure of the middle A area; Figure 5 For the present invention Figure 3 Schematic diagram of the enlarged structure of the middle B area; Figure 6 It is a schematic diagram of the structure of the base and support rod after partial sectioning of the present invention; Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure of the middle C area; Figure 8 This is a schematic diagram of the structure of multiple screw groups of the present invention; Fig. 9 This is a schematic diagram of the overall structure of Example 2 of the present invention.

[0012] In the figure: 1. base; 2. support rod; 3. lamp body; 4. flip side rod assembly; 41. mounting shaft; 42. top rod; 43. torsion spring; 44. groove one; 5. limiting engagement assembly; 51. plug rod; 52. slot; 6. trigger component; 61. groove two; 62. slider; 63. spring; 64. extension rod; 65. universal wheel; 66. screw hole; 67. screw rod; 68. handle; 69. receiving groove; 610. mounting plate. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example 1

[0014] See attached Figure 1-8 As shown, the present invention provides a technical solution: a temporary traffic safety signal indicating device, comprising a base 1, a support rod 2 and a lamp body 3, wherein the support rod 2 is mounted on the base 1, and the lamp body 3 is arranged on the top of the support rod 2, and further comprising: A flip-type side rod assembly 4 is arranged on the support rod 2; The limiting engaging assembly 5 is arranged on the base 1 and extends to the position of the support rod 2 and abuts against the flip side rod assembly 4, and is used to limit the flip side rod assembly 4 from flipping, so that the flip side rod assembly 4 is attached to the support rod 2 to be kept in the retracted state; The trigger component 6 is also arranged on the base 1 and connected to the limiting clamping assembly 5. When the base 1 is tilted, the trigger component 6 is actuated and drives the limiting clamping assembly 5 to move, so as to cancel the flipping restriction of the flip side rod assembly 4, so that the flip side rod assembly 4 can be rotated out for protection; Furthermore, in actual use, when the device is standing upright on the ground, the trigger component 6 is pressed into the base 1 by the gravity of the entire device to ensure the stability of the limiting clamping assembly 5 and the flip-type side rod assembly 4, that is, to maintain them in a tucked-away state. When the entire device is tipped over, the trigger component 6 is pushed out without restriction. At this time, the limiting clamping assembly 5 cancels the restriction on the flip-type side rod assembly 4, and the flip-type side rod assembly 4 flips over to protect the lamp body 3 on the support rod 2, effectively avoiding bumps and damages during the tipping process. The flip side rod assembly 4 includes a plurality of mounting shafts 41 respectively mounted on the side of the support rod 2, and a push rod 42 is rotatably mounted on each mounting shaft 41, and a torsion spring 43 is sleeved on the mounting shaft 41, and the two ends of the torsion spring 43 are respectively connected to the mounting shaft 41 and the push rod 42. When the push rod 42 rotates to fit the support rod 2, the limiting clamping assembly 5 clamps the push rod 42 to keep the push rod 42 in a stable retracted state, and at this time, the torsion spring 43 is in a torsion contraction state under force. After the restriction of the push rod 42 is cancelled, the push rod 42 is automatically flipped by the elastic force of the torsion spring 43 for protection; The limiting engaging assembly 5 includes an insert rod 51 arranged on the base 1, the insert rod 51 slides through the base 1 along the length direction of the support rod 2, and a slot 52 matching the insert rod 51 is opened at the end of the top rod 42, so that the insertion of the insert rod 51 and the slot 52 is used to limit the deflection of the top rod 42, and the end of the insert rod 51 away from the support rod 2 is connected to the trigger component 6, so that when the trigger component 6 is actuated, the trigger component 6 can be used to drive the insert rod 51 to shift, thereby canceling the restriction on the top rod 42, and when the trigger component 6 is stable and does not act, the top rod 42 is stably retracted; A second groove 61 is provided at the bottom of the base 1, and the second groove 61 extends along the sliding direction of the insertion rod 51, and the above-mentioned characteristic trigger component 6 includes a slider 62 slidably arranged in the second groove 61, the insertion rod 51 is connected to the slider 62, and a spring 63 is provided between the slider 62 and the inner wall of the second groove 61, and the two ends are respectively connected to the slider 62 and the inner wall of the second groove 61; An extension rod 64 is also provided on the side of the slider 62 away from the insertion rod 51. The extension rod 64 extends to the bottom of the base 1, and a universal wheel 65 is installed at the bottom of the extension rod 64. When the base 1 is standing upright on the ground, the universal wheel 65 touches the ground. When the device moves, the design of the universal wheel 65 allows the extension rod 64 to follow the device on the ground without damage. In this state, the extension rod 64 is pressed into the groove 61 by the weight of the entire device. At this time, the spring 63 is in a compressed state to keep the insertion rod 51 in a state of being inserted into the slot 52. When the whole device is tilted, the universal wheel 65 cannot remain stable, that is, at this time the universal wheel 65 loses the forced squeezing restriction of the ground, and the spring 63 will push the extension rod 64 out of the groove 2 61 through the elastic force. In this state, the insertion rod 51 is separated from the slot 52, and the push rod 42 is automatically pushed out for protection under the action of the torsion spring 43. When folding, it is only necessary to press each push rod 42 into the groove 1 44 while the device as a whole remains in a tilted state, and then put the device as a whole on the ground, and then press the extension rod 64 into the groove 2 61, so that the insertion rod 51 is inserted into the slot 52 for restriction.

[0015] In addition, a groove 44 is provided on the side of the support rod 2, and the flip side rod assembly 4 is arranged in the groove 44, so that the surface of the support rod 2 is more regular without excessive bevels, thereby ensuring the flatness and beauty of the overall appearance and facilitating the grip of the support rod 2 so as to facilitate the push-pull movement of the entire device.

[0016] In addition, it should be noted that the two ends of the spring 63 are movably abutted against the slider 62 and the inner wall of the groove 61 respectively. This design allows the slider 62 to be directly pulled out when needed and the insertion rod 51 to be driven out. In this way, the spring 63 can be directly taken out and replaced with a new one, and then the insertion rod 51, the slider 62, and the extension rod 64 can be inserted in sequence, thereby effectively facilitating the replacement of the spring 63.

[0017] As a supplementary optimization, a screw hole 66 is also provided on the side of the base 1, and the screw hole 66 is connected to the second groove 61. When the base 1 is placed upright on the ground, the screw hole 66 is located below the slider 62. A screw rod 67 is threadedly installed in the screw hole 66, and a handle 68 is provided at the end of the screw rod 67 away from the base 1. The position of the screw rod 67 relative to the slider 62 is set by the handle 68. That is, when it can be ensured that the entire device will not tip over, for example, during lifting, in order to avoid the inconvenience caused by the ejection of the push rod 42 due to unnecessary triggering of the trigger component 6, the screw rod 67 can be rotated by the handle 68 so that it is stuck at the bottom of the slider 62. By limiting the moving state of the slider 62, the triggering of the trigger component 6 can be limited to avoid accidental triggering and inconvenience caused by the use.

[0018] In addition, there are multiple screw holes 66 , screw rods 67 , and handles 68 , and they are arranged in an array with the slider 62 as the center. Through the multiple array designs, the burden is shared and the loss of a single screw rod 65 is effectively reduced. Example 2

[0019] See attached Fig. 9 As shown, the present invention provides an optimized technical solution based on Example 1: a receiving groove 69 is opened at the bottom of the base 1 at the position of the notch of the groove 2 61, a mounting plate 610 is arranged in the receiving groove 69, the extension rod 64 is fixed to the mounting plate 610, and a plurality of universal wheels 65 are arranged, and the plurality of universal wheels 65 are evenly arranged at the bottom of the mounting plate 610. Through such a design, the device as a whole can be effectively prevented from being accidentally triggered and popped out when the universal wheel 65 moves to the pit when the device as a whole does not fall over during transportation, especially when the ground is uneven and there are potholes. Therefore, the design of multiple evenly distributed universal wheels 65 can effectively prevent the trigger component 6 from being accidentally triggered, thereby ensuring convenience of use.

[0020] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temporary traffic safety signal indicating device, comprising a base (1), a support rod (2) and a lamp body (3), wherein the support rod (2) is mounted on the base (1), and the lamp body (3) is arranged on the top of the support rod (2), characterized in that: Also included are: A flip-type side rod assembly (4) arranged on the support rod (2); A limiting engaging assembly (5) is arranged on the base (1), extends to the position of the support rod (2), and abuts against the flip-type side rod assembly (4), and is used to limit the flip-type side rod assembly (4) from flipping, so that the flip-type side rod assembly (4) fits the support rod (2) to remain in a retracted state; A trigger component (6) is also arranged on the base (1) and connected to the limiting engaging assembly (5); when the base (1) is tilted, the trigger component (6) is actuated and drives the limiting engaging assembly (5) to move, thereby cancelling the flipping restriction of the flip-type side rod assembly (4) so ​​that the flip-type side rod assembly (4) is rotated out for protection; The flip-type side rod assembly (4) comprises a plurality of mounting shafts (41) respectively mounted on the side of the support rod (2), a push rod (42) being rotatably mounted on each of the mounting shafts (41), and a torsion spring (43) having two ends respectively connected to the mounting shaft (41) and the push rod (42), and when the push rod (42) is rotated to fit the support rod (2), the torsion spring (43) is in a torsion contraction state under force; The limiting engaging assembly (5) comprises an insert rod (51) arranged on the base (1), the insert rod (51) slidingly passing through the base (1) along the length direction of the support rod (2), and a slot (52) matching the insert rod (51) is provided at the end of the push rod (42), so that the push rod (42) can be limited from deflecting by means of the insertion of the insert rod (51) and the slot (52), and the end of the insert rod (51) away from the support rod (2) is connected to a trigger component (6), so that the trigger component (6) can be used to drive the insert rod (51) to shift; A second groove (61) is provided at the bottom of the base (1), the second groove (61) extending along the sliding direction of the insertion rod (51), the trigger component (6) comprising a slider (62) slidably arranged in the second groove (61), the insertion rod (51) being connected to the slider (62), and a spring (63) having two ends respectively connected to the slider (62) and the inner wall of the second groove (61); An extension rod (64) is also provided on a side of the slider (62) away from the insertion rod (51), the extension rod (64) extending to the bottom of the base (1), and a universal wheel (65) is installed at the bottom of the extension rod (64). When the base (1) is standing upright on the ground, the extension rod (64) is pressed into the second groove (61) by its own weight, so that the insertion rod (51) remains in a state of being inserted into the slot (52).

2. A temporary traffic safety signal indicating device according to claim 1, characterized in that: A groove one (44) is provided on the side of the support rod (2), and the flip-type side rod assembly (4) is arranged in the groove one (44).

3. A temporary traffic safety signal indicating device according to claim 2, characterized in that: The two ends of the spring (63) are respectively in movably contact with the slider (62) and the inner wall of the second groove (61).

4. A temporary traffic safety signal indicating device according to claim 3, characterized in that: A screw hole (66) is also provided on the side of the base (1), the screw hole (66) being connected to the second groove (61), and when the base (1) is placed upright on the ground, the screw hole (66) is located below the slider (62); A screw rod (67) is threadedly installed in the screw hole (66), and a handle (68) is provided at one end of the screw rod (67) away from the base (1). The position of the screw rod (67) relative to the slider (62) is set by the handle (68), so that the movement state of the slider (62) is restricted by the screw rod (67).

5. A temporary traffic safety signal indicating device according to claim 4, characterized in that: The screw hole (66), the screw rod (67) and the handle (68) are all provided in plurality and are arranged in an array with the slider (62) as the center.

6. A temporary traffic safety signal indicating device according to claim 5, characterized in that: A receiving groove (69) is provided at the bottom of the base (1) at the position of the notch of the second groove (61), a mounting plate (610) is arranged in the receiving groove (69), the extension rod (64) is fixed to the mounting plate (610), a plurality of universal wheels (65) are provided, and the plurality of universal wheels (65) are evenly arranged at the bottom of the mounting plate (610).

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