CN210712621U

CN210712621U - Road safety warning device with LED light band

Info

Publication number: CN210712621U
Application number: CN201921546335.8U
Authority: CN
Inventors: 曾祥红
Original assignee: Jiangxi Shuimu Industrial Development Co Ltd
Current assignee: Jiangxi Shuimu Industrial Development Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-09
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a road safety warning device of LED light band, including accomodating frame and pivot, the symmetry is provided with spread groove and locating piece on the lateral wall of accomodating the frame, the pivot is rotated and is installed in the dead slot, install the spring in the spout of seting up on accomodating the frame inside wall, and the spring symmetry fixes at the both ends of slider to the slider is installed on the mount pad, the mount pad is through its inside mounting groove and link interconnect of reserving, and rotates on the link and be connected with the rotary drum, the pivot is to run through the rotation with accomodating frame and sleeve and is connected, and telescopic surface runs through and installs the screw thread locating lever. This road safety warning device of LED light band, when the device was when accomodating, this integument pivot of light band was driven and is slided and pass in wearing the groove and by accomodate into the dead slot in, then can earlier be cleared up through the rotary drum earlier, and the dirty that avoids the light band body outside to be infected with that can be fine gets into to the dead slot together, and the practicality is better.

Description

Road safety warning device with LED light band

Technical Field

The utility model relates to a road safety warning technical field specifically is a road safety warning device of LED light band.

Background

Road safety warning device's setting is in order to play the suggestion and to warn passerby and vehicle's effect, road safety warning device's kind is many, no matter be in road construction process or road construction accomplish all need place safety warning device in formal use, wherein warning device of this kind of LED light band is many places at night or big fog weather and warns on the road, but the road safety warning device of present majority LED light band is after interim use, because its compliance is better, all can direct manual rolling, this kind of storage mode can not play fine guard action to the LED light band after the use, and also be convenient for in time get rid of the dirty of production with LED light band and air contact when the rolling, can not be clean also influence the used repeatedly of LED light band if accomodating it. Aiming at the problems, the road safety warning device is innovatively designed on the basis of the original road safety warning device with the LED light band.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a road safety warning device of LED light band, the road safety warning device of having solved present majority LED light band uses the back temporarily, because its compliance is better, all can direct manual rolling, this kind of storage mode can not play fine guard action to the LED light band after using, and also be convenient for in time get rid of the dirty that LED light band and air contacted the production when the rolling, can not be clean also can influence the used repeatedly's of LED light band problem to what it was accomodate.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a road safety warning device of an LED light band comprises a storage frame and a rotating shaft, wherein a connecting groove and a positioning block are symmetrically arranged on the side wall of the storage frame, a threaded hole and a dead slot are formed in the side wall of the storage frame, a threaded support rod is installed in the threaded hole in a threaded manner, the rotating shaft is rotatably installed in the dead slot, a light band body wound on the surface of the rotating shaft is in through connection with the storage frame through a through slot, a power line electrically connected with the light band body is fixedly penetrated with the storage frame, a spring is installed in a sliding groove formed in the inner side wall of the storage frame, the spring is symmetrically fixed at two ends of a sliding block, the sliding block is installed on an installation seat, the installation seat is mutually connected with a connecting frame through an installation groove reserved in the installation seat, a rotating cylinder is rotatably connected on the connecting frame, an elastic lug arranged on the connecting frame is in through, and the surface of the sleeve is provided with a threaded positioning rod in a penetrating way.

Preferably, the storage frames are symmetrically arranged about the center of the light band body, and the two storage frames are connected with each other through the connecting groove and the positioning block clamping groove.

Preferably, the empty groove is not communicated with the threaded hole, the area of the empty groove is larger than the sum of the areas of the rotating shaft and the optical tape body after being wound for half of the length, and the optical tape body is in sliding connection with the storage frame through the passing groove.

Preferably, the sliding block is connected with the sliding groove in a sliding mode, the sliding block is located at the center of the sliding groove, and the sliding block is elastically connected with the sliding groove through a spring.

Preferably, the mounting seat forms the dismounting and mounting structure with the connecting frame through the mounting groove and the elastic lug, the four mounting seats are symmetrically arranged about the center of the through groove, and the two mounting seats are symmetrically arranged on the upper surface and the lower surface of the through groove in a group.

Preferably, the rotary drum is symmetrically attached to the upper surface and the lower surface of the optical tape body, the width of the rotary drum is larger than that of the optical tape body, and the outer diameter of the rotary drum is smaller than the length of the positioning block.

(III) advantageous effects

The utility model provides a road safety warning device of LED light band. The method has the following beneficial effects:

(1) the road safety warning device of this LED light band, through the setting of the locating piece that the relevant position set up and spread groove, can be with the light band body receipts when the device needs to save and accomodate in being drawn into the dead slot, two are accomodate the frame and then can be connected through locating piece and spread groove draw-in groove to portable, and also can play certain guard action to the rotary drum of installing in the groove department of wearing to two relative accomodating after the frame is closed.

(2) The road safety warning device of this LED light band, setting through the link of dismantling mounting structure, when the link was installed in the mount pad, it can laminate each other with the surface of light band body to rotate the rotary drum of connecting on it, when the device was accomodating, this integument pivot of light band is driving and is sliding to pass in the groove of wearing and when being accomodate the dead slot, then can be earlier cleared up through the rotary drum earlier, the dirty of avoiding the outside of light band body that is infected with that can be fine gets into to the dead slot together, therefore, the practicality is better, and the link is convenient for dismantle also, thereby make the rotary drum can be regular by the clearance.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the overlooking local structure of the storage frame of the present invention.

In the figure: 1. a storage frame; 2. connecting grooves; 3. positioning blocks; 4. a threaded hole; 5. an empty groove; 6. a threaded strut; 7. a rotating shaft; 8. a groove is penetrated; 9. a light strip body; 10. a power line; 11. a chute; 12. a spring; 13. a slider; 14. a mounting seat; 15. mounting grooves; 16. a connecting frame; 17. a rotating drum; 18. an elastic bump; 19. a sleeve; 20. screw thread locating lever.

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 work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a road safety warning device of an LED light band comprises a storage frame 1, a connecting groove 2, a positioning block 3, a threaded hole 4, an empty groove 5, a threaded support rod 6, a rotating shaft 7, a through groove 8, a light band body 9, a power line 10, a sliding groove 11, a spring 12, a sliding block 13, a mounting seat 14, a mounting groove 15, a connecting frame 16, a rotating drum 17, an elastic lug 18, a sleeve 19 and a threaded positioning rod 20, wherein the connecting groove 2 and the positioning block 3 are symmetrically arranged on the side wall of the storage frame 1, the threaded hole 4 and the empty groove 5 are formed in the side wall of the storage frame 1, the threaded support rod 6 is arranged in the threaded hole 4 in a threaded manner, the rotating shaft 7 is rotatably arranged in the empty groove 5, the light band body 9 wound on the surface of the rotating shaft 7 is in a penetrating manner and connected with the storage frame 1 through the through groove 8, meanwhile, the power line 10 electrically connected with, the springs 12 are symmetrically fixed at two ends of the sliding block 13, the sliding block 13 is installed on the installation seat 14, the installation seat 14 is mutually connected with the connecting frame 16 through the installation groove 15 reserved in the installation seat, the rotating cylinder 17 is rotatably connected on the connecting frame 16, the elastic lug 18 installed on the connecting frame 16 is in through connection with the installation seat 14, the rotating shaft 7, the containing frame 1 and the sleeve 19 are in through rotating connection, and the surface of the sleeve 19 is provided with a threaded positioning rod 20 in a through manner;

the two storage frames 1 are symmetrically arranged around the center of the light band body 9, and the two opposite storage frames 1 are connected with the clamping groove of the positioning block 3 through the connecting groove 2, so that the two storage frames 1 can be combined when the device is not used, and the storage and carrying are convenient;

the empty groove 5 is not communicated with the threaded hole 4, the area of the empty groove 5 is larger than the sum of the areas of the rotating shaft 7 and the optical tape body 9 after being wound by half of the length, the optical tape body 9 is in sliding connection with the storage frames 1 through the passing groove 8, and half of the optical tape body 9 can be stored in the two storage frames 1;

the sliding block 13 is connected with the sliding chute 11 in a sliding manner, the sliding block 13 is located at the central position of the sliding chute 11, the sliding block 13 is elastically connected with the sliding chute 11 through the spring 12, and the elastic sliding structure of the sliding block 13 enables the mounting seat 14 to move stably and has a buffering effect;

the mounting seats 14 and the connecting frame 16 form a dismounting and mounting structure through the mounting grooves 15, the elastic lugs 18 and the connecting frame 16, the four mounting seats 14 are symmetrically arranged on the center of the through groove 8, the mounting seats 14 are symmetrically arranged on the upper surface and the lower surface of the through groove 8 in a group of two mounting seats, and the arrangement of the mounting seats 14 is convenient for cleaning the rotary drum 17 after the connecting frame 16 is taken down;

the upper and lower surface of rotary drum 17 symmetry laminating at light band body 9, and the width of rotary drum 17 is greater than the width of light band body 9 to the external diameter of rotary drum 17 is less than the length of locating piece 3, and rotary drum 17 can clear up the surface of passing light band body 9 of groove 8, and the setting of the external diameter of rotary drum 17 can not influence locating piece 3 and the connecting groove 2 interconnect of corresponding position yet.

When the device is used, the threaded positioning rod 20 is unscrewed in a rotating mode, so that the rotating shaft 7 penetrating through the sleeve 19 is not limited, then the rotating shaft 7 can be rotated, the optical tape body 9 can be loosened in the rotating process of the rotating shaft 7 and can move outwards through the through groove 8, then the two containing frames 1 can be pulled in opposite directions, the positioning blocks 3 in corresponding positions are separated from the connecting grooves 2, then the rotating shaft 7 is continuously rotated or the optical tape body 9 is directly pulled, so that the optical tape body 9 can be stretched to a proper length, then the rotating shaft 7 is limited in the sleeve 19 by reversing the threaded positioning rod 20, the length of the optical tape body 9 is limited at the moment, the power line 10 and related lines are connected with each other, then the threaded support rod 6 with a proper length is installed in the threaded hole 4, and the device can be unfolded and placed on a road for warning;

in the above process, when the optical tape body 9 slides through the through groove 8, the surface of the optical tape body is also attached to the rotary drum 17, the rotary drum 17 rotates in the connecting frame 16 to clean the surface of the optical tape body 9, the connecting frame 16 shakes due to the force generated by the optical tape body 9 in the pulling process, the mounting seat 14 connected with the connecting frame 16 can slide in the sliding groove 11 through the sliding block 13 at the moment, and the spring 12 deforms, so that the stability of the mounting seat 14 can be maintained, when the rotary drum 17 needs to be cleaned, the connecting frame 16 can be pulled out from the mounting groove 15 only by pressing the elastic bump 18 to contract, and the content which is not described in detail in the specification belongs to the prior art known by the skilled person in the art.

To sum up, the road safety warning device of the LED light band can be obtained, through the arrangement of the positioning block 3 and the connecting groove 2 which are arranged at corresponding positions, when the device needs to be stored and stored, the light band body 9 can be rolled into the empty groove 5, the two storage frames 1 can be connected through the positioning block 3 and the connecting groove 2, so that the device is convenient to carry, and the two opposite storage frames 1 can also play a certain protection role on the rotary drum 17 arranged at the position of the through groove 8 after being closed, through the arrangement of the connecting frame 16 of the dismounting and mounting structure, when the connecting frame 16 is arranged in the mounting seat 14, the rotary drum 17 rotatably connected with the connecting frame can be mutually attached to the surface of the light band body 9, when the device is stored, the light band body 9 is driven by the rotating shaft 7 to slide through the through groove 8 and be stored into the empty groove 5, the light band can be firstly cleaned through the rotary drum 17, and the dirty outside the light band body 9 can be well prevented from entering the empty groove 5 together, the practicality is better to link 16 also is convenient for dismantle, thereby makes rotary drum 17 can regularly be cleared up.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 road safety warning device of LED light band, is including accomodating frame and pivot, its characterized in that: the side wall of the containing frame is symmetrically provided with a connecting groove and a positioning block, and the inside of the containing frame is provided with a threaded hole and a hollow groove, and a threaded support rod is arranged in the threaded hole in a threaded manner, the rotating shaft is rotatably arranged in the hollow groove, and the light band body wound on the surface of the rotating shaft is in through connection with the containing frame through the through groove, meanwhile, a power line electrically connected with the light band body is also fixedly penetrated with the containing frame, springs are arranged in sliding grooves formed in the inner side wall of the containing frame and are symmetrically fixed at two ends of the sliding block, the slide block is arranged on the mounting seat, the mounting seat is mutually connected with the connecting frame through a mounting groove reserved in the mounting seat, the connecting frame is rotatably connected with a rotary drum, and the elastic lug and the mount pad through connection of installing on the link, the pivot is the through rotation with accomodating frame and sleeve and is connected, and telescopic surface through installation has the screw thread locating lever.

2. The road safety warning device with the LED light strip as claimed in claim 1, wherein: accomodate the frame and be provided with two about the central symmetry of light band body altogether, and 2 relative accomodate between the frame through spread groove and locating piece draw-in groove connection.

3. The road safety warning device with the LED light strip as claimed in claim 1, wherein: the empty slot is not communicated with the threaded hole, the area of the empty slot is larger than the sum of the areas of the rotating shaft and the light band body after being wound by the length of one half, and the light band body is in sliding connection with the storage frame through the passing slot.

4. The road safety warning device with the LED light strip as claimed in claim 1, wherein: the sliding block is connected with the sliding groove in a sliding mode, the sliding block is located at the center of the sliding groove, and the sliding block is elastically connected with the sliding groove through a spring.

5. The road safety warning device with the LED light strip as claimed in claim 1, wherein: the mounting seat passes through the mounting groove and elastic convex block constitutes with the link and dismantles mounting structure, and the mounting seat is provided with four about the central symmetry of passing the groove altogether to two liang of mounting seats are a set of symmetry and set up on the upper and lower surface of passing the groove.

6. The road safety warning device with the LED light strip as claimed in claim 1, wherein: the rotating drum is symmetrically attached to the upper surface and the lower surface of the light band body, the width of the rotating drum is larger than that of the light band body, and the outer diameter of the rotating drum is smaller than the length of the positioning block.