A college enrollment propaganda device facilitating poster updating

Abstract

This utility model relates to the field of information dissemination technology and discloses a college admissions publicity device that facilitates poster updates. The device includes a display mechanism comprising a transparent plate with a poster placement chamber inside. Paper feed openings for poster entry and exit are located above and below the surface of the transparent plate, with the lower paper feed opening at least 10 centimeters from the bottom of the transparent plate. The chamber thickness of the transparent plate is at least 1 centimeter, and it is tilted with the display side facing upwards. Discharge holes are evenly distributed at the bottom of the transparent plate. The tilted placement of the transparent plate, combined with the two paper feed openings, facilitates the replacement of previous posters by placing subsequent posters on top of them. Compared to existing technologies, this device offers faster replacement speeds, is easier to operate, has a simpler structure, and is easier to promote and produce.

Description

Technical Field

[0001] This utility model relates to the field of information dissemination technology, specifically a college admissions publicity device that facilitates poster updates. Background Technology

[0002] Although existing recruitment and publicity equipment is constantly being innovated and developed, and basically meets people's needs, there is still room for improvement.

[0003] For example, patent document CN213582988U discloses a college admissions publicity device that facilitates poster updates, including: a left support, a handle, and a right support; the handle is located at the top of the left support and is an integral structure with the left support; the right support is installed on the right side of the left support via an upper hinge seat, and the upper hinge seat is hinged to the handle; the hinge seat is located on the upper part of the inner side of the left and right supports, and the cover plate is installed on the hinge seat by a hinge; the handle is located at the bottom of the front side of the cover plate, and the handle is an integral structure with the cover plate; the rotating seat is installed on the inner wall of the left and right supports; through the improvement of the college admissions publicity device that facilitates poster updates, it has the advantages of reasonable structural design, easy placement, convenient use, easy updating of display content, easy switching of different display content, good display effect, and good publicity effect, thus effectively solving the problems and shortcomings proposed by this utility model.

[0004] The aforementioned information and publicity equipment requires opening the cover and replacing the posters on the display board when it needs to be replaced, which is still too cumbersome. Therefore, there is an urgent need for a college admissions publicity device that makes it easier to update posters to solve the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a college admissions publicity device that facilitates poster updates, so as to solve the problem mentioned in the background art that the above-mentioned information publicity equipment requires opening the cover and replacing the posters on the display board when changing them, and the overall operation is still too cumbersome.

[0006] This utility model provides the following technical solution: a college admissions publicity device that facilitates poster updates, including a display mechanism. The display mechanism includes a transparent plate, and the interior of the transparent plate is provided with a cavity for placing posters. Paper feed openings for posters to enter and exit are provided on the top and bottom surfaces of the transparent plate, and the distance between the bottom paper feed opening and the bottom of the transparent plate is at least 10 centimeters. The cavity thickness of the transparent plate is at least 1 centimeter, and the plate is tilted with the display surface facing upwards when in use.

[0007] To achieve the above technical solution, a transparent plate is placed at an angle, with two paper feed slots on the transparent plate. This allows the subsequent poster to be placed on top of the previous poster to complete the content replacement. Compared with the existing technology, this device has a faster replacement speed, is easy to operate, has a simple structure, and is easy to promote and produce.

[0008] As a further improvement to this utility model, the bottom end of the transparent plate is provided with uniformly distributed impurity discharge holes.

[0009] The above technical solution facilitates the natural discharge of small impurities remaining in the transparent plate.

[0010] As a further improvement to this utility model, the bottom end of the transparent plate is connected to a symmetrical rubber seat, which lifts the bottom end of the transparent plate.

[0011] The above technical solution prevents water from entering the transparent plate chamber through the drainage hole when it rains.

[0012] As a further improvement to this utility model, a ramp strip is connected to the inner wall of the transparent plate, and the ramp strip is located above the lower paper feed opening.

[0013] The above technical solution ensures that the bottom of the first poster is lifted by the ramp strip when it slides along the inner wall of the transparent plate, preventing the bottom of the poster from accidentally coming out of the paper feed opening when it falls.

[0014] As a further improvement to this utility model, the paper feed opening is a horizontal strip and located on the non-display surface of the transparent plate.

[0015] The above technical solution makes it less likely for rainwater to enter the transparent panel chamber during rain.

[0016] As a further improvement to this utility model, the number of display mechanisms is two, which are symmetrical, and the tops of the two display mechanisms are connected by a connecting mechanism.

[0017] The above technical solutions improve the display effect and quantity of transparent panels, enabling two-way display.

[0018] As a further improvement to this utility model, the connecting mechanism includes connecting strips on both sides that are sleeved on the top of the transparent plate by a torsion shaft, and the width of the connecting strips is equal to the thickness of the two transparent plates.

[0019] The above technical solution makes it easy to fold up the two transparent panels together.

[0020] The technical effects and advantages of this utility model are as follows:

[0021] 1. This utility model uses a transparent plate placed at an angle, with two paper feeding slots on the transparent plate, which makes it easy for the subsequent poster to be placed on top of the previous poster and complete the content replacement.

[0022] 2. Compared with the prior art, this device has a faster replacement speed, is easier to operate and has a simpler structure, making it easier to promote and produce. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a top-view perspective view of the overall structure of this utility model in use.

[0025] Figure 2 This is a top-view perspective view of the overall structure of this utility model in its stored state.

[0026] Figure 3 This is a three-dimensional view of the transparent plate structure of this utility model from below.

[0027] Figure 4 This is a top-view perspective three-dimensional schematic diagram of the display mechanism structure of this utility model in an exploded state.

[0028] The names represented by the part numbers in the above diagram are as follows:

[0029] 100. Display mechanism; 110. Transparent panel; 111. Paper feed slot; 112. Sloping strip; 113. Waste discharge hole; 114. Rubber seat; 200. Connecting mechanism; 210. Connecting strip; Detailed Implementation

[0030] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0031] Example 1:

[0032] Refer to the attached diagram in the instruction manual. Figure 1-4This utility model provides a college admissions publicity device that facilitates poster updates, including a display mechanism 100. The display mechanism 100 includes a transparent plate 110. The interior of the transparent plate 110 is provided with a poster placement chamber. Paper feed openings 111 for poster entry and exit are provided on the top and bottom surfaces of the transparent plate 110. The distance between the lower paper feed opening 111 and the bottom of the transparent plate 110 is at least 10 centimeters. The chamber thickness of the transparent plate 110 is at least 1 centimeter and is tilted with the display surface facing upwards. The bottom of the transparent plate 110 is provided with uniformly distributed debris discharge holes 113. The bottom of the transparent plate 110 is connected to symmetrical rubber seats 114 to lift the bottom of the transparent plate 110. A ramp strip 112 is connected to the inner wall of the transparent plate 110 and is located above the lower paper feed opening 111. The paper feed opening 111 is a horizontal strip and is located on the non-display surface of the transparent plate 110.

[0033] When in use, the transparent plate 110 is tilted and fixed to the ground with the display side facing up. The poster is inserted into the cavity of the transparent plate 110 through the paper feed opening 111 at the top of the transparent plate 110.

[0034] When replacing the poster, because the transparent plate 110 is tilted, the previous poster is closer to the back of the transparent plate 110 chamber due to its weight. Place the required poster on top of the previous poster and insert the new poster. Repeat this process to quickly replace the poster. After the display is complete, pull the poster through the paper feed slot 111 below to deform the poster and remove it from there.

[0035] Example 2:

[0036] Refer to the attached diagram in the instruction manual. Figure 1 The difference between this embodiment and the above embodiment is that: there are two display mechanisms 100, which are symmetrical, and the tops of the two display mechanisms 100 are connected by a connecting mechanism 200. The connecting mechanism 200 includes connecting strips 210 on both sides that are sleeved on the tops of transparent plates 110 by torsion shafts, and the width of the connecting strips 210 is equal to the thickness of the two transparent plates 110.

[0037] In this specification, the terms "an embodiment," "example," "specific example," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A college admissions promotion device that facilitates poster updates, comprising a display mechanism (100), said display mechanism (100) including a transparent panel (110), characterized in that: The transparent plate (110) has a cavity for placing posters inside. The transparent plate (110) has paper feeding openings (111) at the top and bottom for posters to enter and exit. The distance between the bottom paper feeding opening (111) and the bottom of the transparent plate (110) is at least 10 centimeters. The cavity thickness of the transparent plate (110) is at least 1 centimeter and it is tilted with the display side facing upwards when in use.

2. The college admissions publicity device according to claim 1, characterized in that: The bottom end of the transparent plate (110) is uniformly provided with impurity discharge holes (113).

3. The college admissions publicity device according to claim 2, characterized in that: The bottom end of the transparent plate (110) is connected to a symmetrical rubber seat (114) to lift the bottom end of the transparent plate (110).

4. The college admissions publicity device according to claim 1, characterized in that: The inner wall of the transparent plate (110) is connected to a ramp strip (112), and the ramp strip (112) is located above the lower paper feed port (111).

5. The college admissions publicity device according to claim 4, characterized in that: The paper feed opening (111) is a horizontal strip and is located on the non-display surface of the transparent plate (110).

6. The college admissions publicity device according to claim 1, characterized in that: The number of display mechanisms (100) is two, symmetrical, and the tops of the two display mechanisms (100) are connected by a connecting mechanism (200).

7. The college admissions publicity device according to claim 6, characterized in that: The connecting mechanism (200) includes connecting strips (210) on both sides that are sleeved on the top of the transparent plate (110) by a torsion shaft, and the width of the connecting strips (210) is equal to the thickness of the two transparent plates (110).

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