Night luminous signboard for traffic construction

Abstract

The night light-emitting signboard for traffic construction comprises a light-emitting signboard body, a folding assembly and a supporting assembly, and the folding assembly comprises fixing frames fixedly installed on the two sides of the light-emitting signboard body and folding frames movably installed at the bottoms of the fixing frames. And hinges are fixedly mounted at the joints of the front ends of the fixed frame and the folding frame. According to the night light-emitting signboard for traffic construction, the folding frames and the bottom supporting plate at the bottoms of the fixing frames on the two sides of the light-emitting signboard body can be conveniently folded and stored before and after the light-emitting signboard body is used, so that the convenience in storage, transportation and carrying is improved, meanwhile, the use height of the light-emitting signboard body is increased, and the use range of the light-emitting signboard body is widened. The light-emitting signboard can be conveniently and rapidly lifted and adjusted through telescopic adjustment of the expansion rod in the folding frame, and the expansion supporting plate movably installed in the bottom supporting plate can move outwards in the using process, so that the supporting area of the light-emitting signboard is expanded, and the stability of the light-emitting signboard body is improved after the light-emitting signboard body is placed.

Description

Technical Field

[0001] The utility model relates to the technical field of luminous signboards, in particular to a night luminous signboard for traffic construction. Background Art

[0002] Night-time luminous signs for traffic construction are an important traffic safety facility. Their main function is to provide clear traffic instructions and warnings at night or in low light conditions, helping drivers to accurately identify road conditions and ensure driving safety. In traffic construction, night-time luminous signs are widely used. They can be set up at key locations such as both sides of the road, intersections, and tunnel entrances to provide drivers with important information such as direction guidance, warning reminders, and speed and height limits. At the same time, luminous signs can also be combined with traffic monitoring systems to realize intelligent traffic management and improve road traffic efficiency and safety.

[0003] The existing night-time luminous signs for traffic construction have supporting parts on both sides of the bottom and the rear end that are mostly integral, and the parts that can be folded and stored are limited, making it inconvenient to fold and store them completely quickly and conveniently, resulting in a large overall size of the luminous sign, which is inconvenient to carry and store before and after use. For this reason, we propose a night-time luminous sign for traffic construction. Summary of the invention

[0004] The main purpose of the utility model is to provide a night-time luminous signboard for traffic construction, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A night-time luminous sign for traffic construction, comprising a luminous sign body, a folding assembly and a supporting assembly, the folding assembly comprising a fixing frame fixedly installed on both sides of the luminous sign body, and a folding frame movably installed at the bottom of the fixing frame, hinges are fixedly installed at the connection between the fixing frame and the front end of the folding frame, cavities are provided in the folding frames, expansion rods are movably installed in the cavities, a bottom supporting plate is fixedly installed at the bottom of the expansion rod, a first card slot is provided in the center of the fixing frame and the folding frame, and a card strip is movably installed in the first card slot.

[0007] Preferably, the folding assembly further comprises a second card slot opened on one side of the fixing frame and the folding frame, and the card strip matches the second card slot.

[0008] Preferably, the folding assembly further comprises a plurality of groups of jacks arranged and extending through the expansion rod, and a mounting hole extending through one side of the lower portion of the folding frame, wherein the mounting hole has the same size as the jack.

[0009] Preferably, the folding assembly further comprises a mounting hole at the outer end of the folding frame and a latch movably mounted in the socket.

[0010] Preferably, the support assembly includes a slide groove provided at the center of the bottom support plate, and an expansion support plate movably installed in the slide groove.

[0011] Preferably, the support assembly further comprises magnetic blocks fixedly mounted on both sides of the expansion support plate, the magnetic blocks are movably engaged with both sides of the slide slot, and the magnetic blocks are magnetically connected to the expansion support plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the folding frame and the bottom support plate at the bottom of the fixed frame on both sides of the luminous sign body can be conveniently folded and stored before and after the luminous sign body is used, thereby improving its convenience in storage and transportation. At the same time, the use height of the luminous sign body can also be conveniently adjusted by telescopic adjustment of the expansion rod in the folding frame;

[0014] 2. In the present invention, the expansion support plate movably installed in the bottom support plate can also be moved outward during use, so as to expand its support area and improve the stability of the luminous sign body after placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 Another perspective view of the present utility model;

[0017] Figure 3 For this utility model Figure 1 A magnified view of middle;

[0018] Figure 4 It is a partial side sectional view of the folding frame of the utility model;

[0019] Figure 5 It is a folding diagram of the utility model;

[0020] Figure 6 For this utility model Figure 1 Enlarged view of B.

[0021] Reference numerals:

[0022] 100, luminous sign body; 200, folding assembly; 201, fixing frame; 202, folding frame; 203, hinge; 204, cavity; 205, expansion rod; 206, bottom support plate; 207, first card slot; 208, card strip; 209, second card slot; 210, jack; 211, mounting hole; 212, latch; 300, support assembly; 301, slide groove; 302, expansion support plate; 303, magnetic block. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods. Embodiment 1:

[0024] like Figure 1-5 As shown, this embodiment provides a night-time luminous sign for traffic construction, including a luminous sign body 100, a folding assembly 200 and a supporting assembly 300. The folding assembly 200 includes a fixing frame 201 fixedly installed on both sides of the luminous sign body 100, and a folding frame 202 movably installed at the bottom of the fixing frame 201. A hinge 203 is fixedly installed at the front end connection between the fixing frame 201 and the folding frame 202. A cavity 204 is also opened in the folding frame 202, and an expansion rod 205 is movably installed in the cavity 204. A bottom support plate 206 is also fixedly installed at the bottom of the expansion rod 205. A first card slot 207 is also provided at the center of the folding frame 202, and a card strip 208 is movably installed in the first card slot 207. The folding component 200 also includes a second card slot 209 provided on one side of the fixed frame 201 and the folding frame 202, and the card strip 208 matches the second card slot 209. The folding component 200 also includes a plurality of groups of sockets 210 arranged and opened through the expansion rod 205, and a mounting hole 211 is opened through one side of the lower part of the folding frame 202. The mounting hole 211 has the same size as the socket 210. The folding component 200 also includes a mounting hole 211 at the outer end of the folding frame 202 and a pin 212 movably installed in the socket 210.

[0025] Specifically, the night-time luminous sign for traffic construction is an important traffic safety facility, and its main function is to provide clear traffic instructions and warnings at night or under low light conditions, to help drivers accurately identify road conditions and ensure driving safety. The folding frame 202 and the bottom support plate 206 at the bottom of the fixing frame 201 on both sides of the luminous sign body 100 can be conveniently folded and stored before and after the luminous sign body 100 is used, thereby improving its convenience in storage and transportation. At the same time, the use height of the luminous sign body 100 can also be conveniently raised and lowered by telescopic adjustment of the expansion rod 205 in the folding frame 202, and the fixing frame 201 can be conveniently raised and lowered. 01 and the front end of the folding frame 202 are mainly used for flipping and folding the folding frame 202. The first card slot 207 of the mounting clip 208 opened at the center of the fixed frame 201 and the folding frame 202 is mainly used to ensure the stability of the folding frame 202 in the vertical support. The second card slot 209 of the mounting clip 208 opened on the outer side of the fixed frame 201 and the folding frame 202 is mainly used for fixing the folding frame 202 to the fixed frame 201 after folding, thereby avoiding the problem of its spreading out. The socket 210 opened on the expansion rod 205 and the pin 212 installed in the socket 210 are mainly used for adjusting the height of the expansion rod 205. Embodiment 2:

[0026] Based on the first embodiment, Figure 6 As shown, the support assembly 300 includes a slide groove 301 opened in the center of the bottom support plate 206, and an extended support plate 302 movably installed in the slide groove 301. The support assembly 300 also includes magnetic blocks 303 fixedly installed on both sides of the extended support plate 302. The magnetic blocks 303 are movably engaged with both sides of the slide groove 301, and the magnetic blocks 303 and the extended support plate 302 are magnetically connected.

[0027] Specifically, the expansion support plate 302 movably installed in the slide groove 301 in the bottom support plate 206 can also be moved outward during use, so as to expand its support area and improve the stability of the luminous sign body 100 after being placed. The magnetic blocks 303 fixedly installed on both sides of the expansion support plate 302 are mainly used to ensure that the expansion support plate 302 is installed in the slide groove 301 and fixed after being pulled out.

[0028] The working principle and use process of this utility model:

[0029] When the luminous sign body 100 is stored and folded after use, the expansion support plate 302 at the rear end of the bottom support plate 206 is first moved inward, so that the expansion support plate 302 is retracted into the slide groove 301 and is adsorbed and fixed by the magnetic blocks 303 on both sides. After the expansion support plate 302 is retracted and adjusted, the card strip 208 in the first card slot 207 between the fixed frame 201 and the folding frame 202 on both sides can be removed, so that the folding frame 202 at the bottom of the fixed frame 201 can be rotated through the hinge 203 to rotate and fold the folding frame 202 to the front end of the fixed frame 201. After the folding frame 202 is rotated and folded to the front end of the fixed frame 201, the card strip 208 is installed in the second card slot 209 between the fixed frame 201 and the folding frame 202 to fix the folding frame 202 after being covered, thereby completing the storage of the bottom support component of the luminous sign body 100 in a convenient way.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A nighttime luminous signboard for traffic construction, comprising a luminous signboard body (100), a folding assembly (200) and a supporting assembly (300), characterized in that: The folding assembly (200) comprises a fixing frame (201) fixedly mounted on both sides of the luminous sign body (100), and a folding frame (202) movably mounted at the bottom of the fixing frame (201); hinges (203) are fixedly mounted at the front end connection between the fixing frame (201) and the folding frame (202); cavities (204) are provided in the folding frames (202); expansion rods (205) are movably mounted in the cavities (204); a bottom support plate (206) is fixedly mounted at the bottom of the expansion rods (205); a first card slot (207) is provided in the center of the fixing frame (201) and the folding frame (202); a card strip (208) is movably mounted in the first card slot (207).

2. A night-time luminous signboard for traffic construction according to claim 1, characterized in that: The folding assembly (200) further comprises a second card slot (209) opened on one side of the fixing frame (201) and the folding frame (202), and the card strip (208) matches the second card slot (209).

3. The night-time luminous signboard for traffic construction according to claim 1 is characterized in that: The folding assembly (200) further comprises a plurality of groups of jacks (210) arranged and extending through the expansion rod (205), and a mounting hole (211) extending through one side of the lower portion of the folding frame (202); the mounting hole (211) has the same size as the jack (210).

4. The night-time luminous signboard for traffic construction according to claim 1 is characterized in that: The folding assembly (200) further comprises a mounting hole (211) at the outer end of the folding frame (202) and a latch (212) movably mounted in the insertion hole (210).

5. The night-time luminous signboard for traffic construction according to claim 1 is characterized in that: The support assembly (300) comprises a slide groove (301) provided at the center of the bottom support plate (206), and an expansion support plate (302) movably installed in the slide groove (301).

6. The night-time luminous signboard for traffic construction according to claim 1 is characterized in that: The support assembly (300) further comprises magnetic blocks (303) fixedly mounted on both sides of the expansion support plate (302); the magnetic blocks (303) are movably engaged with both sides of the slide groove (301); and the magnetic blocks (303) and the expansion support plate (302) are connected by magnetic attraction.

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