CN209785491U

CN209785491U - Simple display board

Info

Publication number: CN209785491U
Application number: CN201822179389.7U
Authority: CN
Inventors: 张科
Original assignee: Guangdong Science Science & Technology Co Ltd
Current assignee: Guangdong Science Science & Technology Co Ltd
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2019-12-13
Anticipated expiration: 2028-12-24

Abstract

the utility model discloses a simple and easy show tablet, it includes: the frame is arranged on the base, a clamping groove is formed in the inner edge of the frame, and an insertion opening communicated with the clamping groove is formed in one side of the frame; the display board also comprises two transparent films which are mutually overlapped front and back, and the picture for display is clamped and then inserted into the frame through the inserting opening and along the clamping groove; the contents of the front and back surfaces of the picture are displayed through the front and back transparent films. The utility model discloses not direct injection moulding panel, but a frame of shaping, then combine frame and transparent film. Thus, the forming of the frame is relatively simple, and the reject ratio of the forming is greatly reduced. During the use, cut the transparent film and the frame cooperation of corresponding size as required, directly insert the frame through the socket, it is very convenient to use. Additionally, the utility model discloses the socket shutoff is sealed with the strip of paper used for sealing to the accessible.

Description

simple display board

the technical field is as follows:

The utility model relates to a simple and easy show tablet of simple structure is refered in particular to in show tablet product technical field.

Background art:

In the occasions of meetings, product distribution and the like, display boards are often needed. Conventional display boards are usually made of transparent plastic materials, which are mainly composed of two transparent panels integrally formed with each other, and a gap of about 2-3 mm is formed between the two panels. The gap is used for placing the paintings and the paper with the display contents, protecting the paintings and the paper through the display board, and displaying the contents on the paintings and the paper.

as can be seen from the above, the structure of the display board is simple, but there are many problems in the manufacturing process. For example, if the display board is molded by integral molding, since the gap between the two panels is small, the gap is difficult to mold during injection molding, and it is easy to cause insufficient gap or to partially adhere the front and rear panels together. Particularly for display boards of larger dimensions, it is more difficult to form them by integral injection molding. So at present several solutions are available on the market:

1. Respectively forming the two panels, then connecting the two panels together in a buckling mode, a magnetic attraction mode and the like, and forming a groove for placing pictures and paper between the two panels;

2. Firstly, a main panel is formed, a groove is formed in the back of the main panel, then a back plate corresponding to the shape of the groove is formed, and then the back plate is fixed in the groove area in a clamping and embedding mode. The picture, paper and the like are firstly placed in the groove and fixed by clamping the back.

The structure of the mode is too complex, the material consumption is more, and the product cost is difficult to reduce, and the inventor improves the defects of the existing similar products and provides the following technical scheme.

The utility model has the following contents:

The utility model aims to solve the technical problem that the simple and easy display card that provides a simple structure, convenient to use just lies in to the not enough of current product existence.

In order to solve the technical problem, the utility model discloses a following technical scheme: a simple display card comprising: the frame is arranged on the base, a display space is formed by the frame in a surrounding mode, a clamping groove is formed in the inner edge of the frame, and an inserting opening communicated with the clamping groove is formed in one side of the frame; the display board also comprises two transparent films which are mutually overlapped front and back, and the picture for display is clamped and then inserted into the frame through the inserting opening and along the clamping groove; the contents of the front and back surfaces of the picture are displayed through the front and back transparent films.

further, in the above technical solution, the plug is connected with a seal in an embedded manner.

Furthermore, in the above technical solution, the insertion opening is formed in the upper end surface of the frame.

Furthermore, in the above technical solution, the insertion opening is formed with a receiving surface along the left and right sides of the frame, and the left and right ends of the seal are formed with stepped surfaces symmetrical to the receiving surface.

Furthermore, in the above technical solution, the receiving surface is provided with a second slot, and a horizontal plane in the stepped surface is formed with a locking protrusion corresponding to the second slot.

Further, in the above technical solution, the frame is fixedly mounted on the base; or the frame is arranged on the base in a rotatable pivoting mode.

The utility model adopts the above technical scheme afterwards, for current like product, the utility model discloses no longer direct injection moulding panel, but frame of preparation shaping, then combine frame and the transparent film that can directly purchase. Thus, the forming of the frame is relatively simple, and the reject ratio of the forming is greatly reduced. During the use, cut the transparent film and the frame cooperation of corresponding size as required, directly insert the frame through the socket, it is very convenient to use.

Additionally, the utility model discloses the socket shutoff is sealed with the strip of paper used for sealing to the accessible.

Description of the drawings:

fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded perspective view of the present invention;

The specific implementation mode is as follows:

The present invention will be further described with reference to the following specific embodiments and accompanying drawings.

The utility model relates to a simple display board, as shown in figure 1-2, the utility model discloses a: frame 1, base 2, two transparent films 3.

the frame 1 is installed on the base 2, and in this embodiment, the frame 1 is rectangular, and a rectangular display space 10 is defined by the frame. The inner edge of the frame 1 is provided with a clamping groove 11, the width of the clamping groove is 1-5 mm, and the depth of the clamping groove is 1-5 mm.

Referring to fig. 2, the upper end surface of the frame 1 is provided with a socket 12 communicated with the slot 11.

the size of the transparent film 3 is equivalent to the area enclosed by the card slot 11. The transparent film can be made of PC, PVC, PE and other materials with good transparency, and the thickness is 0.3-2 mm. When in use, the two transparent films 3 are mutually overlapped front and back, the picture 4 for display is clamped and then inserted into the socket 12 together, and the picture is inserted into the frame 1 along the clamping groove 11; the contents of the front and back surfaces of the picture 4 are displayed by the front and back transparent films 3.

In order to prevent the transparent film 3 from sliding out of the insertion opening 12, a seal 5 is inserted into the insertion opening 12, and the width of the seal 5 is equal to that of the insertion opening 12. As shown in fig. 2, the socket 12 is formed with a receiving surface 13 along the left and right sides of the frame 1, and stepped surfaces 51 symmetrical to the receiving surface 13 are formed at the left and right ends of the seal 5. The receiving surface 13 is provided with a second slot 131, and a horizontal surface of the stepped surface 51 is provided with a locking protrusion corresponding to the second slot 131. When the sealing strip is installed, the vertical surface 511 of the stepped surface 51 of the sealing strip 5 is abutted against the inner side surface of the bearing surface 13 to form a limit. The clamping protrusion on the horizontal plane in the stepped surface 51 is just in snap fit with the second clamping groove 131 to form fixation.

The frame 1 is fixedly arranged on the base 2. Of course, the frame 1 can be pivotally mounted on the base 2 as required.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims

1. A simple display card comprising: frame (1) and base (2), frame (1) install on base (2), frame (1) enclose and establish and form a show space (10), draw-in groove (11), its characterized in that have been seted up in frame (1) inner edge: one side of the frame (1) is provided with a socket (12) communicated with the clamping groove (11);

The display board also comprises two transparent films (3), the two transparent films (3) are mutually overlapped in the front and back direction, the picture (4) for display is clamped and then inserted into the socket (12) together, and the picture is inserted into the frame (1) along the clamping groove (11); the contents of the front and back surfaces of the picture (4) are displayed through the front and back transparent films (3).

2. A simple display board as claimed in claim 1, wherein: the socket (12) is connected with a seal (5) in a clamping and embedding way.

3. A simple display board as claimed in claim 2, wherein: the socket (12) is arranged on the upper end face of the frame (1).

4. a simple display board as claimed in claim 3, wherein: socket (12) along the left and right sides of frame (1) be formed with one and accept face (13), seal (5) about both ends shaping have with accept ladder face (51) of face (13) symmetry.

5. The simple display board as claimed in claim 4, wherein: the bearing surface (13) is provided with a second clamping groove (131), and a clamping protrusion corresponding to the second clamping groove (131) is formed on the horizontal plane in the stepped surface (51).

6. A simple display board as claimed in any one of claims 1-5, wherein: the frame (1) is fixedly arranged on the base (2); or the frame (1) is arranged on the base (2) in a rotatable pivoting way.