CN218373491U

CN218373491U - Integrally formed mounting outer frame structure of traffic arrow guide plate

Info

Publication number: CN218373491U
Application number: CN202222333044.9U
Authority: CN
Inventors: 蒋宗田
Original assignee: Leach Shenzhen Co ltd
Current assignee: Leach Shenzhen Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-24
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a fashioned traffic arrow point deflector installation frame structure of integration, the inside of drain pan is fixed with arrow point lamp circuit board, and the oral area of drain pan is equipped with the transparent plate. The mouth part upper edge, the left edge and the right edge of drain pan all are equipped with the portion of bending, and the concatenation department of each portion of bending is sealed as an organic whole through the welding. The upper edge, the left edge and the right edge of the transparent plate are arranged on the inner sides of the bending parts corresponding to the upper edge, the left edge and the right edge of the transparent plate. The lower edge of the transparent plate is lower than the lower edge of the opening part of the bottom shell and is locked by a fastening screw. The bottom end face of the bottom shell is provided with a control switch, and the control switch is electrically connected with the arrow lamp circuit board. The utility model has the advantages that: the quantity of the assemblies is greatly simplified, the bending parts on the bottom shell and the bottom shell are integrally formed, the bending parts are sealed through welding, gaps caused by the fact that the transparent plates are embedded are eliminated, and the sealing performance is greatly improved. Rainwater also can not easily enter the outer frame through the gap on the front surface of the outer frame, so that the sealing performance is further improved.

Description

Integrally formed mounting outer frame structure of traffic arrow guide plate

Technical Field

The utility model relates to a technical field of traffic arrow point deflector, in particular to fashioned traffic arrow point deflector installation frame structure of integration.

Background

The traffic arrow guide plate is a category of traffic safety products, is mainly applied to engineering construction places, warns vehicles coming and going or pedestrians to pay attention to construction risks in front, and drives or advances according to the indication direction. The traffic arrow guide plate comprises arrow lamp circuit board and frame, and the arrow lamp circuit board is arranged in the frame to the protection arrow lamp circuit board can not damaged. As shown in fig. 1, the outer frame of the conventional traffic arrow guide plate is fixed by a back plate 21, a middle frame 22 and a face plate 23 through screws, and a transparent plate 24 facing an arrow lamp on an arrow lamp circuit board 25 is embedded on the face plate 23. However, the number of components of the existing outer frame structure is large, assembly gaps are large, gaps exist at the top of the outer frame, rainwater easily enters the outer frame from the assembly gaps after the outer frame structure is used for a long time, water mist is formed on the inner side of the transparent plate 24, the lighting effect of the arrow lamp is affected, and even the circuit board can be damaged.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an integrated fashioned traffic arrow point deflector installation frame structure.

In order to achieve the above object, the utility model provides an integrated into one piece traffic arrow point deflector installation frame structure, include: one side open-ended drain pan, the inside of drain pan is fixed with arrow lamp circuit board, and the oral area of drain pan is equipped with the transparent plate. The upper edge, the left edge and the right edge of the opening part of the bottom shell are respectively provided with a bending part, and the splicing parts of the bending parts are sealed into a whole by welding. The upper edge, the left edge and the right edge of the transparent plate are arranged on the inner sides of the bending parts corresponding to the upper edge, the left edge and the right edge of the transparent plate and are locked by fastening screws. The lower limb of transparent plate is less than the lower limb of the oral area of drain pan, and the outside of the lower limb of the oral area of drain pan is placed in to the lower limb of transparent plate to lock through fastening screw. The bottom end face of drain pan is equipped with control switch, control switch and arrow lamp circuit board electric connection.

Preferably, the bottom shell and the bending part are integrally formed by adopting a bending process.

Preferably, the matching surface of the upper edge of the bent part and the transparent plate is an inclined surface.

Preferably, the matching surfaces of the upper edge, the left edge and the right edge of the bending part and the transparent plate are respectively provided with a first sealing rubber gasket.

Preferably, a second sealing rubber gasket is arranged between the transparent plate and the lower edge of the opening of the bottom shell.

Preferably, the bottom end face of the bottom shell is provided with a baffle, the part of the lower edge of the transparent plate, which is lower than the lower edge of the opening of the bottom shell, and the baffle are arranged at intervals to form a hidden groove, and the control switch is installed in the hidden groove.

Preferably, the transparent plate is an acryl transparent plate.

Compared with the prior art, the beneficial effects of the utility model reside in that: this frame structure adopts integrated into one piece's drain pan and monoblock transparent plate to encapsulate, has simplified the subassembly quantity greatly, and the integrated into one piece of the portion of bending on drain pan and the drain pan is through welded seal between the portion of bending, need not additionally inlay on the panel and establishes the transparent plate, has eliminated to inlay the gap of establishing the transparent plate and bringing, and the leakproofness improves greatly. Arrange the inboard rather than the corresponding portion of bending in with the top edge, left edge and the right edge of transparent plate for the top of frame does not have the gap, and the positive assembly gap degree of depth of frame can extend, and gap extending direction and rainwater receive gravity flow direction inconsistent, and the rainwater is difficult to enter into the frame through the gap in, has further improved sealing performance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a cross-sectional view of an outer frame mounting structure of a conventional traffic arrow guide plate;

fig. 2 is a front view of an embodiment of the present invention;

fig. 3 is a side cross-sectional view of an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

the purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

Detailed Description

The utility model provides a fashioned traffic arrow point deflector installation frame structure of integration.

Referring to fig. 2, fig. 2 is a front view of an embodiment of the present invention, fig. 3 is a side sectional structure view of an embodiment of the present invention, fig. 4 is a partial enlarged view of a position a in fig. 3, and fig. 5 is a partial enlarged view of a position B in fig. 3.

As shown in fig. 2-5, in the embodiment of the present invention, the integrally formed traffic arrow guide plate mounting frame structure includes: one side open-ended drain pan 1, the inside of drain pan 1 is fixed with arrow lamp circuit board 2, and the oral area of drain pan 1 is equipped with transparent plate 3, and transparent plate 3 adopts ya keli transparent plate 3, can guarantee the transparency, has certain intensity again. The upper edge, the left edge and the right edge of the opening part of the bottom shell 1 are respectively provided with a bending part 4, the splicing parts of the bending parts 4 are sealed into a whole through welding, and the bottom shell 1 and the bending parts 4 are integrally formed through a bending process. The upper edge, the left edge and the right edge of the transparent plate 3 are arranged at the inner sides of the bending parts 4 corresponding to the upper edge, the left edge and the right edge and are locked by fastening screws. Because during the assembly, the week side edge of transparent plate 3 has the interference volume with the portion of bending 4, will bend 4 and the fitting surface at the upper edge of transparent plate 3 and all make the inclined plane, conveniently block the inboard of the portion of bending 4 with transparent plate 3 by force to convenient equipment. All be equipped with first sealed cushion 5 on the fitting surface at the upper edge of portion 4 of bending and transparent plate 3, left edge and right edge, be equipped with second sealed cushion 6 between the lower limb of the oral area of transparent plate 3 and drain pan 1, further improve sealing performance.

As shown in fig. 3 and 5, the lower edge of the transparent plate 3 is lower than the lower edge of the mouth portion of the bottom case 1, and the lower edge of the transparent plate 3 is placed outside the lower edge of the mouth portion of the bottom case 1 and locked by fastening screws. Because the lower limb of transparent plate 3 is less than the assembly gap of the oral area lower limb of drain pan 1 for in the rainwater is difficult to enter into drain pan 1 through the assembly gap of drain pan 1 oral area lower limb, guaranteed the leakproofness. Bottom end face of drain pan 1 is equipped with baffle 7, and the lower limb of transparent plate 3 is less than the part of the lower limb of the oral area of drain pan 1 and forms hidden groove 8 with baffle 7 interval setting, installs control switch 9 in hidden groove 8, and control switch 9 and arrow lamp circuit board 2 electric connection for control arrow lamp circuit board 2 lights or extinguishes. Establish control switch 9 in the hidden groove 8 of bottom, can prevent to a certain extent that the rainwater from drenching control switch 9 for control switch 9 is difficult to the quilt damage.

Compared with the prior art, the beneficial effects of the utility model reside in that: this frame structure adopts integrated into one piece's drain pan 1 and monoblock transparent plate 3 to encapsulate, has simplified the subassembly quantity greatly, 4 integrated into one piece of the portion of bending on drain pan 1 and the drain pan 1, through welded seal between 4 of the portion of bending, need not additionally inlay on the panel and establish transparent plate 3, has eliminated to inlay the gap of establishing transparent plate 3 and bringing, and the leakproofness improves greatly. Arrange the inboard of the portion of bending 4 rather than corresponding in with the top edge, left edge and the right edge of transparent plate 3 for the top of frame does not have the gap, and the positive assembly gap degree of depth of frame can extend, and gap extending direction and rainwater receive gravity flow direction inconsistent, and the rainwater is difficult to enter into the frame through the gap in, has further improved sealing performance.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the patent scope of the utility model, all be in the utility model discloses a under the design, utilize the equivalent structure transform of what the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within range.

Claims

1. The utility model provides an integrated into one piece traffic arrow guide plate installation frame structure which characterized in that includes: the lamp comprises a bottom shell with an opening at one side, wherein an arrow lamp circuit board is fixed inside the bottom shell, and a transparent plate is arranged at the opening of the bottom shell; the upper edge, the left edge and the right edge of the opening part of the bottom shell are respectively provided with a bending part, and the splicing parts of the bending parts are sealed into a whole by welding; the upper edge, the left edge and the right edge of the transparent plate are arranged on the inner sides of the bending parts corresponding to the upper edge, the left edge and the right edge of the transparent plate and are locked by fastening screws; the lower edge of the transparent plate is lower than the lower edge of the opening part of the bottom shell, and the lower edge of the transparent plate is arranged on the outer side of the lower edge of the opening part of the bottom shell and is locked by fastening screws; the bottom terminal surface of drain pan is equipped with control switch, control switch with arrow lamp circuit board electric connection.

2. The integrally formed traffic arrow guide panel mounting frame structure of claim 1, wherein said bottom shell and said bent portions are integrally formed by a bending process.

3. The integrally formed traffic arrow guide plate mounting frame structure of claim 1, wherein the matching surfaces of the bending part and the upper edge of the transparent plate are both inclined surfaces.

4. The integrally formed outer frame structure for installing a traffic arrow guide plate according to claim 1, wherein first sealing gaskets are respectively arranged on the matching surfaces of the bent part and the upper edge, the left edge and the right edge of the transparent plate.

5. The integrally formed traffic arrow guide panel mounting bezel structure of claim 1, wherein a second sealant gasket is disposed between said transparent panel and the lower edge of the mouth portion of said bottom shell.

6. The integrally formed traffic arrow guide panel mounting frame structure according to claim 1, wherein a baffle is provided on the bottom end surface of the bottom case, a portion of the lower edge of the transparent plate lower than the lower edge of the mouth portion of the bottom case is spaced apart from the baffle to form a hidden slot, and the control switch is mounted in the hidden slot.

7. An integrally formed traffic arrow guide plate mounting casing structure as claimed in any one of claims 1 to 6 wherein said transparent sheet is an acrylic transparent sheet.