CN213183528U - Advertisement frame - Google Patents

Abstract

The utility model discloses an advertisement frame, which comprises a bottom plate, a frame and a panel, and is characterized in that the advertisement frame also comprises a magnet, wherein the magnet is arranged at the peripheral edge of the bottom plate, the frame is of an integrally formed four-side frame structure, and is made of ferromagnetic materials, and the frame is connected with the peripheral edge of the bottom plate; the panel is fixed on the surface of the bottom plate through the frame. On one hand, the structure of a pressing strip, an elastic element and the like is eliminated, and the whole advertisement frame is integrally formed and manufactured, so that the design scheme is simplified, the thickness of the advertisement frame is reduced, the assembly or the adjustment is not needed, and the installation process is simplified; on the other hand, the peripheral edges of the frame and the bottom plate are tightly attached through the attraction of the magnets, and the problem of failure of the elastic elements is solved, so that the advertising frame can be guaranteed to be free of abnormal sound and looseness for a long time, the attractiveness of a vehicle is improved, and the mounting difficulty is reduced.

Description

Advertisement frame

Technical Field

The utility model relates to a track is advertisement frame for transportation vehicles, concretely relates to advertisement frame.

Background

The advertisement frame is widely applied to rail transit vehicles, and is mainly installed on a vehicle interior trim panel, such as a side wall panel, a side roof panel and the like, and is used for displaying and advertising national policies, subway slogans or advertisements of winning companies and the like. The structure of the common advertisement frame is complex, and due to the process limitation of aluminum profiles, the advertisement frame is thick, the frame is wide, and the installation process of the advertisement paper is complex and tedious; in the actual operation of a vehicle, due to the vibration of the vehicle or the damage of passengers, abnormal sound and even looseness of the pressing strips around the advertisement frame easily occur, and the attractiveness of the vehicle and the good riding experience of the passengers are influenced.

At present, an aluminum profile advertisement frame with press strips on the periphery is adopted in a common advertisement frame, as shown in attached figures 1 and 2. The installation and use modes are as follows: the advertisement frame bottom plate is fixed on an interior trim panel (generally a side wall panel) through four inner hexagon bolts; opening the pressing strips at the periphery, and fixing the advertising paper in the advertising frame in the middle; and buckling the pressing strips on the periphery, and pressing the advertisement paper tightly by using the pressing strips through the elastic elements.

This kind of aluminium alloy advertisement frame has following not enough: firstly, due to the existence of the elastic element and the pressing strip, the advertisement frame is complex, the thickness of the advertisement frame is thick, the frame is thick, and the appearance is influenced; secondly, the existence of the peripheral pressing strips requires that gaps between the pressing strips are kept uniform, so that the difficulty of installation and debugging is obviously increased; thirdly, along with the increase of the operation time of the vehicle and the opening and closing times of the pressing strip, the elastic element can lose effectiveness gradually, the number of abnormal sound castings of the pressing strip is increased and increased in the running process of the vehicle, and the good riding experience of passengers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, it is not enough to prior art, provide an advertisement frame, this advertisement frame simple structure, easily installation, thick end reduce, do not have abnormal sound and not hard up problem.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is:

an advertisement frame comprises a bottom plate, a frame and a panel, and is structurally characterized by further comprising magnets, wherein the magnets are arranged at the peripheral edge of the bottom plate, the frame is of an integrally-formed four-side frame structure and is made of ferromagnetic materials, and the frame is connected with the peripheral edge of the bottom plate; the panel is fixed on the surface of the bottom plate through the frame.

On one hand, the structure of a pressing strip, an elastic element and the like is eliminated, and the whole advertisement frame is integrally formed and manufactured, so that the design scheme is simplified, the thickness of the advertisement frame is reduced, the assembly or the adjustment is not needed, and the installation process is simplified; on the other hand, the peripheral edges of the frame and the bottom plate are tightly attached through the attraction of the magnets, and the problem of failure of the elastic elements is solved, so that the advertising frame can be guaranteed to be free of abnormal sound and looseness for a long time, the attractiveness of a vehicle is improved, and the mounting difficulty is reduced.

Furthermore, the frame is connected with the periphery edge block of bottom plate.

Furthermore, a clamping groove is formed in the joint of the frame and the bottom plate, a protruding portion is arranged on the peripheral edge of the bottom plate, and the protruding portion is matched with the clamping groove. Through the combined action of the frame clamping groove and the magnet attraction, the frame and the bottom plate are tightly attached.

Furthermore, the frame is made of cast iron, and the frame is made of integrally formed cast iron, so that the thickness of the advertisement frame can be reduced to 6 mm.

Further, the panel is a transparent panel.

Further, the magnet is arranged at the bottom of the bottom plate.

Furthermore, the bottom plate is also provided with a positioning hole. In use, the base plate is further secured to the body panel by a locating element such as a bolt.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1) the utility model discloses an use the design and the technology of whole cast iron to increase the fixed mode of magnet on the bottom plate, simplified the structure of advertisement frame, be 6mm with thickness from the 12mm attenuate, the frame width is 18mm by 25mm short, makes the advertisement frame appearance more pleasing to the eye.

2) The utility model discloses cancelled layering and elastic element, cancelled the process in adjustment layering gap, reduced the installation degree of difficulty, the abnormal sound problem that elastic element became invalid and lead to can not appear simultaneously yet, can guarantee for a long time that the advertisement frame is abnormal sound not, not hard up.

Drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the drawings of the embodiments will be briefly described below, and it should be apparent that the drawings in the following description only relate to some embodiments of the present invention and are not intended to limit the present invention.

Fig. 1 is a schematic structural diagram of a general advertisement frame.

Fig. 2 is a partially enlarged view of a general advertisement frame.

Fig. 3 is a schematic structural diagram of an embodiment of the present invention.

Fig. 4 is a sectional view a-a of fig. 3.

Fig. 5 is a sectional view B-B of fig. 3.

Fig. 6 is a cross-sectional view C-C of fig. 3.

Fig. 7 is a partially enlarged view of fig. 3 at D (bottom of the bezel).

Reference numerals:

1-a bottom plate; 2-a frame; 3-a panel; 4-a magnet; 5-a clamping groove; 6-an extension; 7-positioning holes; 8-poster paper; 9-pressing a strip; 10-a resilient element; 11-gap.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

At least one embodiment of the present invention provides an advertisement frame, comprising a bottom plate 1, a frame 2, a panel 3, and a magnet 4, as shown in fig. 3, 4, and 5, the magnet 4 is disposed at the peripheral edge of the bottom plate 1; the frame 2 is of an integrally formed four-sided square frame structure, the frame 2 is made of a ferromagnetic material, and the frame 2 is connected with the peripheral edge of the bottom plate 1; the panel 3 is fixed on the surface of the bottom plate 1 through the frame 2.

With reference to fig. 6, the frame 2 is connected to the peripheral edge of the bottom plate 1 in a clamping manner, a clamping groove 5 is formed at the joint of the frame 2 and the bottom plate 1, a protruding portion 6 is arranged on the peripheral edge of the bottom plate 1, and the protruding portion 6 is matched with the clamping groove 5.

Further, the frame 2 is made of cast iron, and the panel 3 is a transparent panel.

Further, the magnet 4 is arranged at the bottom of the bottom plate 1.

Furthermore, a positioning hole 7 is also arranged on the bottom plate 1.

Fig. 1 and 2 are schematic structural diagrams of a common advertisement frame. During installation, workshop personnel open the pressing strips 9 of the advertisement frame, bolts fix the advertisement frame and the side wall plate through the bolt holes, and adjust the elastic elements 10 of the advertisement frame to enable gaps 11 between the pressing strips 9 shown in the figure to be uniform. When the advertisement paper needs to be additionally installed, the pressing strips 9 on the periphery are opened, the advertisement paper is placed in the middle, and the pressing strips 9 are buckled.

The advertisement frame of the utility model simplifies the structure of the advertisement frame by using the design and the process of integral cast iron and increasing the fixing mode of the magnets at the peripheral edges of the advertisement frame, reduces the thickness from 12mm to 6mm, and shortens the width of the frame from 25mm to 18 mm; on the other hand, the pressing strip and the elastic element are eliminated, the process of adjusting the gap of the pressing strip is eliminated, the mounting difficulty is reduced, and the problem of abnormal sound caused by failure of the elastic element is avoided.

The above-mentioned embodiments are illustrative and should not be construed as limiting the scope of the invention, which is defined by the appended claims, and all modifications of the equivalent forms of the present invention which are obvious to those skilled in the art after reading the present invention.

Claims (7)

1. An advertisement frame comprises a bottom plate (1), a frame (2) and a panel (3), and is characterized by further comprising a magnet (4), wherein the magnet (4) is arranged at the peripheral edge of the bottom plate (1); the frame (2) is of an integrally formed four-side square frame structure, the frame (2) is made of a ferromagnetic material, and the frame (2) is connected with the peripheral edge of the bottom plate (1); the panel (3) is fixed on the surface of the bottom plate (1) through the frame (2).

2. An advertisement frame according to claim 1, characterized in that the frame (2) is snap-connected to the peripheral edge of the base plate (1).

3. The advertising frame according to claim 2, wherein a slot (5) is provided at the joint of the frame (2) and the base plate (1), and a protrusion (6) is provided at the peripheral edge of the base plate (1), wherein the protrusion (6) is matched with the slot (5).

4. An advertising frame according to claim 1, characterized in that the frame (2) is made of cast iron.

5. An advertising frame according to claim 1, characterized in that the panel (3) is a transparent panel.

6. An advertisement frame according to claim 1, characterized in that the magnet (4) is arranged at the bottom of the base plate (1).

7. The advertising frame according to claim 1, wherein the base plate (1) is further provided with positioning holes (7).

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