CN218471446U

CN218471446U - Traffic signal lamp convenient to remove

Info

Publication number: CN218471446U
Application number: CN202222116046.2U
Authority: CN
Inventors: 陆建辉; 朱泽; 刘超
Original assignee: Shanghai Chengzhou Intelligent Technology Co ltd
Current assignee: Shanghai Chengzhou Intelligent Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-02-10
Anticipated expiration: 2032-08-12

Abstract

The utility model belongs to the technical field of traffic signal lamp, and a traffic signal lamp convenient to remove is disclosed, including the U-shaped frame, the inside top activity of U-shaped frame articulates there is first flexible post, the other end movable mounting of first flexible post has first connecting plate, the other end movable mounting of first connecting plate has the inside top surface of U-shaped frame, the one end swing joint of first connecting plate has the second connecting rod, movable mounting has the flexible post of second between first connecting plate and the second connecting rod. The utility model discloses a first flexible post extension of drive drives the activity of first connecting plate to the outside, and the flexible post extension of control second makes the activity of second connecting rod downwards, stretches out the universal wheel and contacts ground, realizes the characteristics of free removal through the universal wheel, returns when not needing to remove and contracts the flexible post of first flexible post and second, withdraws the universal wheel in the box, stabilizes whole through the supporting pad, possesses the nimble advantage of removal regulation.

Description

Traffic signal lamp convenient to remove

Technical Field

The utility model belongs to the technical field of traffic signal lamp, specifically a traffic signal lamp convenient to remove.

Background

Traffic signal lamps are very common in people's lives, are signal lamps for commanding traffic operation, generally consist of red, green and yellow, and when a traffic signal lamp of a crossing breaks down, a temporary traffic signal lamp is generally placed at the crossing for traffic command.

The traffic signal lamp is used temporarily among the prior art is generally placed through the form of artifical transport, nevertheless because equipment is whole heavier, the transport is wasted time and energy, for this reason through add in its bottom and establish the wheel, places temporary signal lamp in the mouth of a way through the mode that promotes, nevertheless because the wheel that the signal lamp bottom set up takes fixed structure installation, does not possess the ability of receiving and releasing, can't guarantee the stability of whole signal lamp installation.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a traffic signal lamp convenient to remove has the removal and adjusts the convenience, has the advantage of adjusting protect function.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a traffic signal lamp convenient to remove, includes the U-shaped frame, the inside top activity of U-shaped frame articulates there is first flexible post, the other end movable mounting of first flexible post has first connecting plate, the other end movable mounting of first connecting plate has the top surface of U-shaped frame inside, the one end swing joint of first connecting plate has the second connecting rod, movable mounting has the flexible post of second between first connecting plate and the second connecting rod, the bottom fixed mounting of second connecting rod has the bolster, the bottom fixed mounting of bolster has the universal wheel, the equal fixed mounting in four corners of U-shaped frame bottom has the supporting pad.

Among the above-mentioned technical scheme, it is preferred, the middle-end fixed mounting of the inside top surface of U-shaped frame has two-way motor, the screw thread post is installed to the middle-end bearing at U-shaped frame top, the screw thread post is connected with two-way motor's output, the equal fixed mounting in the left and right sides of screw thread post has two guide bars, the middle-end fixed mounting of U-shaped frame has the protective housing, the outside activity hinge of two-way motor and two guide bars has the installation piece, the limiting plate is installed to the top bearing of two-way motor and two guide bars, the outside fixed mounting of installation piece has the signal lamp.

Among the above-mentioned technical scheme, preferred, the left end fixed mounting at U-shaped frame top has solar charging panel, equal fixed mounting in both ends has two batteries around the inside top surface of U-shaped frame, the right side fixed mounting at U-shaped frame top has the handle that pushes away.

In the above technical scheme, preferably, signal lamps are arranged on four surfaces of the mounting block, and dust screens are arranged outside the signal lamps.

Among the above-mentioned technical scheme, it is preferred, the top of limiting plate is equipped with the sealing washer, the sealing washer adaptation is in the inside bore value of protective housing.

Among the above-mentioned technical scheme, preferred, the bottom of second connecting rod is equipped with six bolster, the bolster comprises loop bar and spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a be provided with first flexible post, first connecting plate, the second connecting rod, the flexible post of second etc, extend through the first flexible post of drive and drive first connecting plate to the activity of outside, then the flexible post of control second extension makes the second connecting rod activity downwards, stretch out the bottom contact ground of box with the universal wheel, support the box through first flexible post and the flexible post of second, realize the characteristics of free movement through the universal wheel, the flexible post of the first flexible post of returning and the flexible post of second of need not retracting when removing, withdraw the universal wheel in the box, stabilize whole through the supporting pad, it adjusts nimble advantage to possess the removal.

2. The utility model discloses a be provided with two-way motor, the screw thread post, the protective housing, limiting plate etc, it rotates to drive the screw thread post through two-way motor, make the installation piece of installing the signal lamp activity from top to bottom, reach and adjust the effect, can descend the installation piece when not needing to use through the rotation of screw thread post and accomodate in the protective housing, be equipped with the sealing washer through installation piece top and seal the protective housing top, it has reduced the focus, stability has been increased, protect the signal lamp through the protective housing simultaneously, prevent that the signal lamp from receiving the external disturbance and damaging.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic bottom view of the present invention;

FIG. 4 is a left side view of the U-shaped frame of the present invention;

fig. 5 is a structural view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a U-shaped frame; 2. a first telescopic column; 3. a first connecting plate; 4. a second connecting rod; 5. a second telescopic column; 6. a buffer member; 7. a universal wheel; 8. a support pad; 9. a bi-directional motor; 10. a threaded post; 11. a guide rod; 12. a protective shell; 13. mounting blocks; 14. a limiting plate; 15. a signal lamp; 16. a solar charging panel; 17. a storage battery; 18. a pushing handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a traffic signal lamp convenient to move, including a U-shaped frame 1, a first telescopic column 2 is movably hinged at the top end inside the U-shaped frame 1, a first connecting plate 3 is movably mounted at the other end of the first telescopic column 2, the other end of the first connecting plate 3 is movably mounted at the top surface inside the U-shaped frame 1, one end of the first connecting plate 3 is movably connected with a second connecting rod 4, a second telescopic column 5 is movably mounted between the first connecting plate 3 and the second connecting rod 4, a buffer member 6 is fixedly mounted at the bottom of the second connecting rod 4, a universal wheel 7 is fixedly mounted at the bottom of the buffer member 6, and support pads 8 are fixedly mounted at four corners of the bottom of the U-shaped frame 1;

the first telescopic column 2 is controlled to extend to drive the first connecting plate 3 to move outwards to drive the second connecting rod 4 and the second telescopic column 5 to move outwards, and then the second telescopic column 5 is controlled to extend to push the second connecting rod 4 to move downwards, so that the four universal wheels 7 at the four corners are buffered by the buffer parts 6 and then contact the ground to prop up the U-shaped frame 1;

through the use of first flexible post 2 cooperation first connecting plate 3 combination second connecting rod 4 cooperation second flexible post 5, through the height of first flexible post 2 and first connecting plate 3's flexible control in order to adjust four universal wheels 7, the nimble universal wheel 7 of controlling stretches out when using, withdraws U-shaped frame 1 when not using in, supports U-shaped frame 1 through supporting pad 8, guarantees stability through bolster 6 shock attenuation when passing through universal wheel 7 mobile device.

As shown in fig. 2, a bidirectional motor 9 is fixedly mounted at the middle end of the top surface inside the U-shaped frame 1, a threaded column 10 is mounted at the middle end bearing at the top of the U-shaped frame 1, the threaded column 10 is connected with the output end of the bidirectional motor 9, two guide rods 11 are fixedly mounted at the left side and the right side of the threaded column 10, a protective shell 12 is fixedly mounted at the middle end of the U-shaped frame 1, mounting blocks 13 are movably hinged to the outsides of the bidirectional motor 9 and the two guide rods 11, limiting plates 14 are mounted at the top bearings of the bidirectional motor 9 and the two guide rods 11, and signal lamps 15 are fixedly mounted at the outsides of the mounting blocks 13;

the scheme is adopted: rotate through controlling two-way motor 9 and drive screw post 10 and rotate to drive installation piece 13 and move about from top to bottom along screw post 10, adjust the height of signal lamp 15, drive screw post 10 through controlling two-way motor 9 and drive installation piece 13 and descend, can accomodate installation piece 13 in protective housing 12.

Through the use of two-way motor 9 cooperation screw thread post 10 and guide bar 11, the height of regulation installation piece 13 that can be free to adaptation different topography makes signal lamp 15 be located good field of vision height, the use of protective housing 12, accessible control two-way motor 9 when not using accomodates installation piece 13 in the inside of protective housing 12, plays certain guard action to signal lamp 15, and has dirt-proof effect.

As shown in fig. 1 and fig. 2, a solar charging panel 16 is fixedly installed at the left end of the top of the U-shaped frame 1, two storage batteries 17 are fixedly installed at the front end and the rear end of the top surface inside the U-shaped frame 1, and a push handle 18 is fixedly installed at the right side of the top of the U-shaped frame 1;

adopt above-mentioned scheme: the solar charging panel 16 absorbs solar energy and converts the solar energy into electric energy to be stored in the storage battery 17, and the position of the U-shaped frame 1 can be quickly moved by pushing the push handle 18 to be matched with the universal wheel 7;

absorb solar energy through solar charging panel 16 and turn into the electric energy storage inside battery 17, accessible battery 17 supplies power to signal lamp 15 when bad sleet weather, has reduced the use restriction, also more energy-conserving.

As shown in fig. 1, the four surfaces of the mounting block 13 are provided with signal lamps 15, and the exterior of the signal lamps 15 is provided with a dust screen.

Adopt above-mentioned scheme: the signal lamps 15 are arranged on the four sides, so that traffic can be conducted more efficiently in the crossroad, and the traffic jam problem caused by traffic faults of the crossroad is relieved to a certain extent.

As shown in fig. 1, a sealing ring is arranged at the top of the limiting plate 14, and the sealing ring is adapted to the inner diameter value of the protective shell 12;

adopt above-mentioned scheme: the mounting block 13 is lowered and received in the protective shell 12 by controlling the bidirectional motor 9 to drive the threaded column 10 to rotate;

the opening of the upper portion of the protective shell 12 is sealed through the sealing ring, a good protection effect is achieved on the signal lamp 15, the air vent is formed in the lower portion of the protective shell 12, and the signal lamp 15 is prevented from being damaged by accumulated moisture inside the protective shell.

As shown in fig. 4 and 5, six buffer members 6 are arranged at the bottom of the second connecting rod 4, and each buffer member 6 consists of a loop bar and a spring;

adopt above-mentioned scheme: when the universal wheel 7 is driven to move by pushing the push handle 18, the damping and buffering effects are achieved through the compression spring and the sleeve.

The utility model discloses a theory of operation and use flow:

the lower end of a first connecting plate 3 is driven to move towards the outside by controlling the extension of a first telescopic column 2, a second connecting rod 4 on the first connecting plate 3 and a second telescopic column 5 move towards the outside in a linked mode, the extension of the second telescopic column 5 is controlled in a matched mode, the second connecting rod 4 is pushed to move downwards, when the second connecting rod 4 moves downwards to a certain distance, a universal wheel 7 is contacted with the ground and slowly supported by a U-shaped frame 1 under the effect of gravity to compress a buffer piece 6, the U-shaped frame 1 is lifted off, four universal wheels 7 are driven to move by pushing a push handle 18 through pushing, after the U-shaped frame moves to a designated position, the second connecting rod 4 is driven to move upwards by contracting the second telescopic column 5, the universal wheel 7 moves upwards in a linked mode, the first telescopic column 2 is driven to fold inwards by matching to shrink, the universal wheel 7 completely receives the inside of the U-shaped frame 1, the bottom of the U-shaped frame 1 is contacted with the ground, the support is carried out through a supporting pad 8 at four corners, a bidirectional motor 9 is controlled to rotate to drive a threaded column 10 to rotate, a mounting block 13 is driven to move upwards from a threaded column 10 and a guide rod 11, and a limiting plate 15 is exposed when the mounting block 14 to be used.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a traffic signal lamp convenient to remove, includes U-shaped frame (1), its characterized in that: the utility model discloses a U-shaped frame, including U-shaped frame (1), the inside top activity of U-shaped frame (1) articulates there is first flexible post (2), the other end movable mounting of first flexible post (2) has first connecting plate (3), the other end movable mounting of first connecting plate (3) has the inside top surface of U-shaped frame (1), the one end swing joint of first connecting plate (3) has second connecting rod (4), movable mounting has the flexible post of second (5) between first connecting plate (3) and second connecting rod (4), the bottom fixed mounting of second connecting rod (4) has bolster (6), the bottom fixed mounting of bolster (6) has universal wheel (7), the equal fixed mounting in four corners of U-shaped frame (1) bottom has supporting pad (8).

2. A portable traffic signal according to claim 1, further comprising: middle-end fixed mounting of the inside top surface of U-shaped frame (1) has two-way motor (9), screw thread post (10) are installed to the middle-end bearing at U-shaped frame (1) top, screw thread post (10) are connected with the output of two-way motor (9), the equal fixed mounting in the left and right sides of screw thread post (10) has two guide bars (11), the middle-end fixed mounting of U-shaped frame (1) has protective housing (12), the outside activity hinge of two-way motor (9) and two guide bars (11) has installation piece (13), limiting plate (14) are installed to the top bearing of two-way motor (9) and two guide bars (11), the outside fixed mounting of installation piece (13) has signal lamp (15).

3. A portable traffic signal according to claim 1, further comprising: the solar charging rack is characterized in that a solar charging panel (16) is fixedly mounted at the left end of the top of the U-shaped rack (1), two storage batteries (17) are fixedly mounted at the front end and the rear end of the inner top surface of the U-shaped rack (1), and a pushing handle (18) is fixedly mounted at the right side of the top of the U-shaped rack (1).

4. A portable traffic signal as recited in claim 2, wherein: the four surfaces of the mounting block (13) are provided with signal lamps (15), and dust screens are arranged outside the signal lamps (15).

5. A portable traffic signal as recited in claim 2, wherein: the top of limiting plate (14) is equipped with the sealing washer, the sealing washer adaptation is in the inside aperture value of protective housing (12).

6. A portable traffic signal as recited in claim 1, wherein: the bottom of second connecting rod (4) is equipped with six bolster (6), bolster (6) comprise loop bar and spring.