CN110599784A - Traffic signal indicator lamp device - Google Patents
Traffic signal indicator lamp device Download PDFInfo
- Publication number
- CN110599784A CN110599784A CN201911030024.0A CN201911030024A CN110599784A CN 110599784 A CN110599784 A CN 110599784A CN 201911030024 A CN201911030024 A CN 201911030024A CN 110599784 A CN110599784 A CN 110599784A
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- Prior art keywords
- power supply
- signal lamp
- movable seat
- casing
- signal
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a traffic signal indicator light device which comprises a power supply part fixed in a casing, wherein a motor is fixedly arranged in the casing, a ball screw is fixedly arranged at the driving end of the motor, the lower end of the ball screw is rotatably connected to the inner bottom wall of the casing, the ball screw is provided with a first movable seat and a second movable seat through a ball nut, the first movable seat is fixedly provided with a second signal light, the second movable seat is fixedly provided with a first signal light, and an inductor is fixedly arranged in the casing. Has the advantages that: the removal of second signal lamp, first signal lamp only need the cooperation of a motor, an inductor can, whole manufacturing and use cost are lower relatively, and second signal lamp, first signal lamp move down the in-process power supply portion simultaneously and can not produce the hindrance influence to the removal of conducting block, still utilize the cooperation of spring to make power supply pole and power supply groove contact inseparabler simultaneously.
Description
Technical Field
The invention relates to an indicator light, in particular to a traffic signal indicator light device.
Background
Through search, the patent document of the invention with the patent number CN106683461B granted in china discloses a traffic signal indicator light device, which comprises a pillar, wherein a supporting seat is arranged at the bottom of the pillar, a cross rod is arranged at the upper end of the left side of the pillar, more than one group of indicator light parts are fixedly arranged on the end surface of the bottom of the cross rod, and each indicator light part comprises a casing and a regulating device arranged at the top of the casing.
The traffic signal indicator lamp device also has the following defects: 1. the movement of the first signal lamp and the second signal lamp can be completed only by using two first motors to work simultaneously, so that the manufacturing and using costs of the downward moving operation are relatively high; 2. the movement of the two power supply rods can be completed only by the operation of one second motor, so that the manufacturing and using cost of the part is relatively high, and when the second motor fails, the power supply rods cannot be moved out of the conductive holes, and the normal downward movement of the first signal lamp and the second signal lamp is influenced.
Disclosure of Invention
The present invention is directed to a traffic signal light device that solves the problems identified in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a traffic signal indicator light device comprises a power supply part fixed in a casing, wherein a motor is fixedly installed in the casing, a ball screw is fixedly installed at the driving end of the motor, the lower end of the ball screw is rotatably connected to the inner bottom wall of the casing, a first moving seat and a second moving seat are installed on the ball screw through a ball nut, a second signal light is fixedly installed on the first moving seat, a first signal light is fixedly installed on the second moving seat, and an inductor is fixedly installed in the casing;
the equal fixed mounting of back lateral wall of second signal lamp, first signal lamp has a conducting block, a power supply groove has all been seted up to the both sides of conducting block, two ladder grooves have been seted up to the symmetry in the power supply portion, two equal sliding connection has a movable block in the ladder inslot, and fixed mounting has a spring, two between movable block and the ladder inslot wall the equal fixed mounting in one side that the movable block is close to each other has a power supply pole, and the power supply pole passes corresponding ladder groove and supports and establish on corresponding power supply groove, linear distance between terminal surface and the interior diapire of cover shell equals to remove under the seat two terminal surface and remove the linear distance of a terminal surface under the seat under the second signal lamp.
In the traffic signal indicator light device, two positioning seats are fixedly mounted on the rear side walls of the second signal light and the first signal light, and one side of each positioning seat is in contact with the inner wall of the casing.
In the traffic signal indicator light device, the maximum linear distance between one end of the power supply rod far away from the moving block and the opening end of the stepped groove is less than or equal to the maximum groove depth of the power supply groove.
Compared with the prior art, the invention has the advantages that:
1: through the cooperation of ball screw, ball nut, removal seat one, removal seat two, inductor for this part only needs a motor and an inductor work can accomplish urgent change operation smoothly, and this part still has the advantage that manufacturing and use cost are lower relatively simultaneously.
2: the conducting block can move simultaneously along with the movement of second signal lamp, first signal lamp, and the removal process does not receive the restriction that blocks of power supply pole, moves down the contact process simultaneously and can produce a thrust to the power supply pole that contacts with it, and this thrust makes the power supply pole carry out the extrusion of certain degree to the spring in the accessible movable block after power supply groove offsets to utilize the elasticity of spring to make power supply pole and power supply groove contact inseparabler.
To sum up, the removal of second signal lamp, first signal lamp only need the cooperation of a motor, an inductor can, whole manufacturing and use cost are lower relatively, and second signal lamp, first signal lamp move down the in-process power supply portion simultaneously and can not hinder the influence to the removal of conducting block, still utilize the cooperation of spring to make power supply pole and power supply groove contact inseparabler simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a traffic signal indicating lamp device according to the present invention;
FIG. 2 is an enlarged view of the structure of the portion C in FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 3.
In the figure: the device comprises a shell 1, a motor 2, a ball screw 3, a ball nut 4, a movable seat I5, a movable seat II 6, an inductor 7, a second signal lamp 8, a first signal lamp 9, a conductive block 10, a power supply part 11, a stepped groove 12, a spring 13, a movable block 14, a power supply rod 15, a power supply groove 16 and a positioning seat 17.
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 "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a traffic signal indicator light device includes a power supply portion 11 fixed in a housing 1, a motor 2 is fixedly installed in the housing 1, a ball screw 3 is fixedly installed at a driving end of the motor 2, and a lower end of the ball screw 3 is rotatably connected to an inner bottom wall of the housing 1, it is worth mentioning that the motor 2 used in the present invention is the same as a "first motor" used in a patent document No. CN 106683461B.
The ball screw 3 is provided with a first moving seat 5 and a second moving seat 6 through a ball nut 4, the first moving seat 5 is fixedly provided with a second signal lamp 8, and the second moving seat 6 is fixedly provided with a first signal lamp 9.
The sensor 7 is fixedly arranged in the casing 1, and it is worth mentioning that the sensor 7 used in the invention is the same as the sensor used in the patent document with the patent number of CN 106683461B; the linear distance between the lower end surface of the second signal lamp 8 and the inner bottom wall of the housing 1 is equal to the linear distance between the lower end surface of the second movable base 6 and the lower end surface of the first movable base 5, so that the second movable base 6 can move to the initial position of the first movable base 5 when the second signal lamp 8 moves to the bottommost end.
Second signal lamp 8, the equal fixed mounting of the back lateral wall of first signal lamp 9 has a conducting block 10, a power supply groove 16 has all been seted up to the both sides of conducting block 10, two ladder grooves 12 have been seted up to the symmetry on power supply portion 11, equal sliding connection has a movable block 14 in two ladder grooves 12, and fixed mounting has spring 13 between movable block 14 and the ladder groove 12 inner wall, the equal fixed mounting in one side that two movable blocks 14 are close to each other has a power supply pole 15, and power supply pole 15 passes corresponding ladder groove 12 and supports and establish on corresponding power supply groove 16.
The maximum linear distance between one end of the power supply rod 15, which is far away from the moving block 14, and the opening end of the stepped groove 12 is smaller than or equal to the maximum groove depth of the power supply groove 16, so that the power supply rod 15 can smoothly contact with the power supply groove 16 in the downward moving process of the conductive block 10.
The equal fixed mounting of back lateral wall of second signal lamp 8, first signal lamp 9 has two positioning seats 17, and one side of positioning seat 17 contacts with the inner wall of cover shell 1, and positioning seat 17's setting plays limiting displacement to the removal of second signal lamp 8, first signal lamp 9 to make the accurate vertical direction of following of second signal lamp 8, first signal lamp 9 remove.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
In the invention, the top end wall of a first signal lamp 9 is contacted with the inner top wall of a shell 1 in an initial state, a conductive block 10 at the rear side of a second signal lamp 8 is arranged in a power supply part 11, a power supply rod 15 is clamped on a corresponding power supply groove 16, a first moving seat 5 is contacted with an inductor 7 at the same time, and the inductor 7 sends a signal to stop the motor 2;
when emergency replacement is needed, the motor 2 starts to work, the motor 2 works to drive the ball screw 3 to rotate, the ball screw 3 rotates to drive the first moving seat 5 and the second moving seat 6 to move downwards through the ball nut 4, when the lower surface of the second signal lamp 8 is contacted with the inner bottom wall of the sleeve shell 1, the second moving seat 6 is contacted with the inductor 7, and the inductor 7 sends a signal to control the motor 2 to stop rotating;
second signal lamp 8, first signal lamp 9 move down the in-process and can make the conducting block 10 of 8 rear sides installations of second signal lamp shift out from power supply portion 11, in conducting block 10 or the block of first signal lamp 9 rear side to power supply portion 11, power supply pole 15 can the block at this moment in corresponding power supply groove 16 to accomplish quick urgent change.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. A traffic signal indicator light device comprises a power supply part (11) fixed in a casing (1), and is characterized in that a motor (2) is fixedly installed in the casing (1), a ball screw (3) is fixedly installed at the driving end of the motor (2), the lower end of the ball screw (3) is rotatably connected to the inner bottom wall of the casing (1), a first movable seat (5) and a second movable seat (6) are installed on the ball screw (3) through a ball nut (4), a second signal light (8) is fixedly installed on the first movable seat (5), a first signal light (9) is fixedly installed on the second movable seat (6), and an inductor (7) is fixedly installed in the casing (1);
the back side walls of the second signal lamp (8) and the first signal lamp (9) are fixedly provided with a conductive block (10), two sides of the conductive block (10) are respectively provided with a power supply groove (16), the power supply part (11) is symmetrically provided with two stepped grooves (12), two moving blocks (14) are respectively connected in the two stepped grooves (12) in a sliding way, and a spring (13) is fixedly arranged between the moving blocks (14) and the inner wall of the stepped groove (12), one side of each of the two moving blocks (14) close to each other is fixedly provided with a power supply rod (15), and the power supply pole (15) passes through the corresponding stepped groove (12) and is propped against the corresponding power supply groove (16), the linear distance between the lower end face of the second signal lamp (8) and the inner bottom wall of the shell (1) is equal to the linear distance between the lower end face of the movable seat II (6) and the lower end face of the movable seat I (5).
2. A traffic signal indicating lamp device according to claim 1, wherein two positioning seats (17) are fixedly mounted on the rear side walls of the second signal lamp (8) and the first signal lamp (9), and one side of each positioning seat (17) is in contact with the inner wall of the shell (1).
3. A traffic signal indicating lamp device according to claim 1, wherein the maximum straight distance between the end of the power supply rod (15) away from the moving block (14) and the open end of the stepped groove (12) is less than or equal to the maximum groove depth of the power supply groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911030024.0A CN110599784B (en) | 2019-10-28 | 2019-10-28 | Traffic signal indicator lamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911030024.0A CN110599784B (en) | 2019-10-28 | 2019-10-28 | Traffic signal indicator lamp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110599784A true CN110599784A (en) | 2019-12-20 |
| CN110599784B CN110599784B (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911030024.0A Active CN110599784B (en) | 2019-10-28 | 2019-10-28 | Traffic signal indicator lamp device |
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| CN (1) | CN110599784B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036651A (en) * | 2014-06-11 | 2014-09-10 | 王敏 | Linkage type temporary traffic signal device |
| US9064411B1 (en) * | 2013-02-27 | 2015-06-23 | Hezekiah Patton, Jr. | Traffic light illumination duration indicator |
| CN106160643A (en) * | 2016-08-31 | 2016-11-23 | 四川蜀旺新能源股份有限公司 | A kind of device utilizing city illumination lamp stand to carry out parallel network power generation |
| CN107123289A (en) * | 2017-03-07 | 2017-09-01 | 黄铁 | A kind of durable traffic signal indicating lamp device |
-
2019
- 2019-10-28 CN CN201911030024.0A patent/CN110599784B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9064411B1 (en) * | 2013-02-27 | 2015-06-23 | Hezekiah Patton, Jr. | Traffic light illumination duration indicator |
| CN104036651A (en) * | 2014-06-11 | 2014-09-10 | 王敏 | Linkage type temporary traffic signal device |
| CN106160643A (en) * | 2016-08-31 | 2016-11-23 | 四川蜀旺新能源股份有限公司 | A kind of device utilizing city illumination lamp stand to carry out parallel network power generation |
| CN107123289A (en) * | 2017-03-07 | 2017-09-01 | 黄铁 | A kind of durable traffic signal indicating lamp device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110599784B (en) | 2022-06-07 |
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Effective date of registration: 20220519 Address after: 221000 Bei Gou Zhen Zhong Zhuang Cun, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: JIAGNSU PUYA LIGHTING TECHNOLOGY PUBLIC Co.,Ltd. Address before: No.28, Xueyuan Road, Qingyuan District, Ji'an City, Jiangxi Province Applicant before: Huang Zhen |
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