Multi-control variable lane signal lamp

Abstract

The utility model discloses a multi-control variable lane signal lamp, and particularly relates to the technical field of lane signal lamps, the multi-control variable lane signal lamp comprises a variable lane signal lamp, the variable lane signal lamp comprises fixing rings which are symmetrically and rotatably arranged on the variable lane signal lamp, and the two fixing rings are enclosed to form a whole circle; the sliding block is arranged on the fixing ring in a sliding manner and is used for locking the fixing ring; the anti-skid belt is arranged in the fixing ring in a penetrating manner; the transmission wheel is rotationally arranged at the end part of the fixing ring and is used for winding the end part of the anti-skid belt; and the transmission wheel rotates in a manner of being tangent to the sliding block. According to the multi-control variable lane signal lamp, the columnar lamp pole and the telegraph pole are clamped through the locking sliding block and the fixing ring, so that installation is completed, the two ends of the anti-skid belt are wound around the transmission wheels, the anti-skid belt is tightly attached to the columnar body, the reinforcing and anti-skid effects are further achieved, and the situation that vibration generated in the vehicle running process influences the fixing ring is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lane signal lamps, in particular to a multi-control variable lane signal lamp. Background Art

[0002] Multi-control variable lane signal lights are an intelligent traffic signal control system primarily used to improve traffic flow, reduce congestion, and enhance road safety. Because variable lane signal lights rely on actual lane operating conditions, they are often relatively easy to install and remove.

[0003] In conjunction with the publication (announcement) number CN111968394A, the publication (announcement) date is 2020-11-20, and a smart traffic light with variable lanes is disclosed, including a shell and a fixing device, and mounting rods are fixedly installed on both sides of the shell, and the fixing device is fixedly installed on the top of the mounting rod. The mounting rod includes a fixed frame and an arc-shaped movable plate, and an arc-shaped expansion groove is opened at the edge of the top of the fixed frame. The bottom of the arc-shaped movable plate passes through the open end of the arc-shaped expansion groove and extends to the bottom of the arc-shaped expansion groove. A magnet bar is fixedly installed on the top of the arc-shaped movable plate.

[0004] However, in the existing technologies including the above-mentioned patents, since the road surface will vibrate during the operation of the vehicle, the vibration will be transmitted to the mounting rod and cause the signal light to shake. The mechanical fatigue caused by long-term shaking will affect the embedding fit between the ball and the mounting groove, thereby affecting the assembly firmness of the signal light. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-control variable lane signal light to solve the above problems.

[0006] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: a multi-control variable lane signal light, comprising a variable lane signal light, comprising a fixed ring symmetrically and rotatably arranged on the variable lane signal light, and the two fixed rings enclosed together to form a full circle;

[0007] A slider slidably arranged on the fixing ring and used to lock the fixing ring;

[0008] an anti-slip belt passing through the interior of the fixing ring;

[0009] Rotating a transmission wheel disposed at the end of the fixed ring, which is used to reel in the end of the anti-slip belt;

[0010] Wherein, the transmission wheel rotates tangentially with the slider.

[0011] Preferably, the device further comprises a fastener provided at the end of the slider, which comprises a tip and an elastic stopper symmetrical with respect to the tip and arranged obliquely.

[0012] Preferably, the fixing ring is provided with a clamping piece that is in one-way sliding cooperation with the elastic stop block, and the fastener is pressed and staggered with the clamping piece.

[0013] Preferably, the clamps are symmetrically arranged, and a first spring for maintaining a predetermined distance is provided on the two clamps.

[0014] Preferably, the device further comprises a support plate which is slidably arranged on the fixed ring and is used to support the variable lane signal light.

[0015] Preferably, the end of the clamp is provided with a transmission member that slides with the support plate.

[0016] In the above technical solution, the utility model provides a multi-control variable lane signal light, which has the following beneficial effects: the columnar lamp post and the electric pole are clamped by locking the slider and the fixing ring to complete the installation, and the two ends of the anti-slip belt are rolled up on the transmission wheel, and the anti-slip belt is tightly attached to the column, which further plays a role in reinforcing the anti-slip function and preventing the vibration generated during vehicle driving from affecting the fixing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 An overall three-dimensional schematic diagram provided for an embodiment of the present utility model;

[0019] Figure 2 A schematic diagram of the structure of the fixed ring on the back of a variable lane signal light provided by an embodiment of the present utility model;

[0020] Figure 3 A schematic diagram of the internal tooth structure of the fixing ring provided in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic cross-sectional view of a slider provided in an embodiment of the present utility model.

[0022] Description of reference numerals:

[0023] 1. Variable lane signal light; 2. Fixed ring; 3. Slider; 4. Anti-slip belt; 5. Support plate; 51. Third spring; 6. Transmission wheel; 7. First rack; 8. Clamp; 81. First spring; 82. Transmission member; 9. Fastener; 91. Elastic block; 92. Second spring; 93. Pressure block. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, a multi-control variable lane signal light includes a variable lane signal light 1, and a fixed ring 2 symmetrically and rotatably arranged on the variable lane signal light 1, and the two fixed rings 2 enclose and form a full circle;

[0026] a slider 3 slidably disposed on the fixing ring 2 and used to lock the fixing ring 2;

[0027] an anti-slip belt 4 passing through the interior of the fixing ring 2;

[0028] Rotate the transmission wheel 6 provided at the end of the fixed ring 2 to reel in the end of the anti-slip belt 4;

[0029] The transmission wheel 6 rotates tangentially with the slider 3 .

[0030] Specifically, a gear is provided on the transmission wheel 6, and a first rack 7 that meshes with the gear is provided on the slider 3. In the initial state, the slider 3 is located on one of the fixed rings 2. When assembling the variable lane signal light 1, the two fixed rings 2 are first rotated to the outer periphery of the columnar lamp post, telephone pole, etc. to be installed, so that the two fixed rings 2 enclose a full circle to clamp the column. Then, the sliding slider 3 is located between the two fixed rings 2. The fixed ring 2 can be restricted to the column by opening a through hole in the fixed ring 2 and inserting a pin along the through hole, or by opening screw holes at corresponding positions of the slider 3 and the fixed ring 2 and screwing bolts into the screw holes, or by other fixing methods known to those skilled in the art to lock the fixed ring 2 and the slider 3.

[0031] Furthermore, during the sliding of the slider 3, the gear on the transmission wheel 6 meshes with the first rack 7, causing the transmission wheel 6 to rotate, thereby causing both ends of the anti-slip belt 4 to be wound onto the transmission wheel 6, with the winding directions of both ends being consistent. The anti-slip belt 4 is stretched tight and wrapped around the column. The anti-slip belt 4 is made of rubber material and can be tightly attached to the column, further reinforcing it and preventing the fixing ring 2 from sliding up and down due to vibration. When the fixing ring 2 needs to be removed, the locking state of the slider 3 is released, and the slider 3 is slid back to its initial state, causing the transmission wheel 6 to rotate in the opposite direction, and the anti-slip belt 4 to loosen and detach from the column. At this time, the fixing ring 2 can be rotated to completely detach from the column.

[0032] In the above technology, the columnar lamp post or electric pole is clamped by locking the slider 3 and the fixing ring 2 to complete the installation, and the two ends of the anti-slip belt 4 are rolled up on the transmission wheel 6. The anti-slip belt 4 is tightly attached to the column, further reinforcing the anti-slip function and preventing the vibration generated during the vehicle's driving from affecting the fixing ring 2.

[0033] As an embodiment further provided by the present invention, a fastener 9 is further provided at the end of the slider 3 , which includes a tip and an elastic stopper 91 symmetrical with respect to the tip and arranged obliquely.

[0034] Specifically, the fixing ring 2 is provided with a clamping member 8 that unidirectionally slides with an elastic stopper 91, and the clamping member 9 is pressed and staggered with the clamping member 8. The clamping member 9 is provided with a second spring 92, and the stopper 8 is provided with a plurality of teeth, the tip of which is aligned with the sliding direction of the slider 3. During the sliding process of the slider 3, the elastic stopper 91 slides along the tooth surface of the teeth. When the elastic stopper 91 slides to the tip of the teeth, the two elastic stoppers 91 approach each other, allowing the slider 3 to slide in one direction. When the slider 3 slides in the opposite direction, the two elastic stoppers 91 support the teeth and move away from each other, engaging more deeply with the teeth, so that the slider 3 is automatically locked when the sliding stops. When unlocking is required, the pressure block 93 fixed at the end of the clamping member 9 is pressed, which drives the elastic stopper 91 to stagger with the clamping member 8, and the second spring 92 contracts and accumulates force. At this time, the slider 3 can slide freely. After releasing the hand, the accumulated force of the second spring 92 is released.

[0035] As another embodiment further provided by the present invention, the clamping members 8 are symmetrically arranged, and the two clamping members 8 are provided with first springs 81 for maintaining a predetermined distance.

[0036] Specifically, the clamping member 8 is slidably arranged on the fixed ring 2. When the slider 3 and the clamping member 8 are in abutment with each other, the distance between the two clamping members 8 is increased. At this time, the first spring 81 is in a compressed and force-storing state. The elastic force of the first spring 81 is transmitted to the elastic block 91 through the clamping member 8. The elastic buffering of the first spring 81 reduces the wear of the elastic block 91 and the clamping member 8 during the clamping process.

[0037] As another embodiment further provided by the present invention, the present invention further includes a support plate 5 which is slidably disposed on the fixing ring 2 and is used to support the variable lane signal light 1 .

[0038] Specifically, the support plate 5 is provided with a third spring 51. When the retaining ring 2 forms a complete circle, the support plate 5 is extended out of the retaining ring 2 by the elastic force of the third spring 51. At this time, the support plate 5 contacts the variable lane signal light 1. When the variable lane signal light 1 is affected by airflow, the support plate 5 provides support from the back. When the retaining ring 2 is removed, the support plate 5 can be retracted into the retaining ring 2, overcoming the elastic force of the third spring 51, without affecting the removal of the device.

[0039] As another embodiment further provided by the present invention, a transmission member 82 that is slidably engaged with the support plate 5 is provided at the end of the clamping member 8 .

[0040] Specifically, during the process of installing the fixing ring 2 on the columnar body, the slider 3 is initially located on the first fixing ring 2. At this time, the clamping member 8 of the fixing ring 2 is supported by the elastic block 91 on the slider 3, so the clamping member 8 pushes the support plate 5, so that the fixing ring 2 cannot rotate, while the second fixing ring 2 can rotate freely and fit the periphery of the columnar body. After the position of the fixing ring 2 is determined, the sliding slider 3 starts to be located between the two fixing rings 2, and the clamping member 8 on the second fixing ring 2 is against the elastic block 91, so that the distance between the two clamping members 8 increases, and the distance between the two transmission members 82 increases and pushes the support plate 5, so that the support plate 5 is locked and supported on the back of the variable lane signal lamp 1.

[0041] Working principle: In the initial state, the slider 3 is located on the first fixed ring 2. At this time, the clamping piece 8 of the fixed ring 2 is supported by the elastic stopper 91 on the slider 3. Therefore, the clamping piece 8 pushes the support plate 5, so that the fixed ring 2 cannot rotate. The second fixed ring 2 can rotate freely and fit the outer periphery of the column. After the position of the fixed ring 2 is determined, the slider 3 starts to slide between the two fixed rings 2. During the sliding process of the slider 3, the elastic stopper 91 slides along the tooth surface of the tooth. When the elastic stopper 91 slides to the tip of the tooth, the two elastic stoppers 91 approach each other, allowing the slider 3 to slide in one direction. When the slider 3 slides in the opposite direction, the two elastic stoppers 91 support the tooth and move away from each other, engaging more deeply with the tooth, so that the slider 3 automatically locks when the sliding stops.

[0042] When the slider 3 is located between the two fixing rings 2, the clamping member 8 on the second fixing ring 2 abuts against the elastic block 91, so that the distance between the two clamping members 8 increases, and the distance between the two transmission members 82 increases and pushes against the support plate 5, so that the support plate 5 is locked and supported on the back of the variable lane signal lamp 1.

[0043] During the sliding process of the slider 3, the gear on the transmission wheel 6 engages with the first rack 7, causing the transmission wheel 6 to rotate, so that both ends of the anti-slip belt 4 are wound on the transmission wheel 6, and the winding directions of the two ends are consistent. The anti-slip belt 4 is stretched tight and wrapped around the column. The anti-slip belt 4 is made of rubber material and can be tightly attached to the column, further playing a reinforcing role and preventing the fixing ring 2 from sliding up and down due to vibration.

[0044] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multi-control variable lane signal light, comprising a variable lane signal light (1), characterized in that: It comprises a fixed ring (2) symmetrically and rotationally arranged on a variable lane signal light (1), and the two fixed rings (2) enclose and form a full circle; a slider (3) slidably disposed on the fixing ring (2) and used to lock the fixing ring (2); an anti-slip belt (4) passing through the interior of the fixing ring (2); A transmission wheel (6) is rotated and arranged at the end of the fixed ring (2), and is used to reel in the end of the anti-slip belt (4); The transmission wheel (6) rotates tangentially with the slider (3).

2. The multi-control variable lane signal light according to claim 1, characterized in that: It also includes a fastener (9) arranged at the end of the slider (3), which includes a tip and an elastic stopper (91) symmetrical with respect to the tip and arranged obliquely.

3. The multi-control variable lane signal light according to claim 2, characterized in that: The fixing ring (2) is provided with a clamping piece (8) that is in one-way sliding cooperation with the elastic stop block (91), and the fastener (9) is pressed to stagger with the clamping piece (8).

4. The multi-control variable lane signal light according to claim 3, characterized in that: The clamping members (8) are symmetrically arranged, and a first spring (81) for maintaining a predetermined distance is arranged on the two clamping members (8).

5. The multi-control variable lane signal light according to claim 3, characterized in that: It also includes a support plate (5) which is slidably arranged on the fixed ring (2) and is used to support the variable lane signal light (1).

6. The multi-control variable lane signal light according to claim 5, characterized in that: The end of the clamping member (8) is provided with a transmission member (82) that is in sliding engagement with the support plate (5).

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