Foldable and storable electronic name plate

Abstract

The utility model relates to electronic table card technical field, and disclose the electronic table card of foldable storage, including electronic table card main part, the inside of electronic table card main part is equipped with support frame, the electronic table card main part includes base, the utility model scheme through the design that electronic display screen can rotate freely in the inside of base, cooperate the magnetic attraction structure that the magnetic attraction board of limiting rod and is constituted, can realize the nimble storage and release of electronic display screen, when the limiting rod and magnetic attraction board are pasted together, electronic display screen can keep parallel with the bottom of base accurately, at this moment electronic display screen can completely fit the storage of base, greatly compress overall volume, save storage space, convenient transportation and carry, the evenly of base surface is equipped with several limiting grooves, can cooperate with the end support frame of limiting rod and realize the multi -angle resistance of electronic display screen and top fixed, be convenient for adaptation different height, the user of sitting posture, or cope with different light environment in meeting, effectively promote viewing definition and use comfort.

Description

Technical Field

[0001] This utility model belongs to the field of electronic table nameplate technology, specifically a foldable and retractable electronic table nameplate. Background Technology

[0002] Conference nameplates are primarily used to display the names, organizations, and positions of leaders, attendees, and other participants. Traditional conference nameplates consist of a transparent plastic frame with paper name tags inserted inside. These need to be made on-site for each meeting based on the participant list, and are disposable, which is very environmentally unfriendly. For large meetings, this results in a significant waste of manpower and resources. However, with the development of electronic technology, electronic nameplates offer advantages such as reusability and energy efficiency, making them a promising candidate for widespread adoption.

[0003] To ensure stable placement on conference tables, existing electronic nameplates are mostly triangular or other structures that allow them to stand upright. This results in them taking up a lot of space and being difficult to store and transport. Therefore, we propose a foldable electronic nameplate. Utility Model Content

[0004] In response to the above situation and to overcome the shortcomings of the existing technology, this utility model provides a foldable and storable electronic nameplate, which effectively solves the problem that existing electronic nameplates are mostly triangular or other structures that can be placed vertically in order to be stably placed on the conference table, resulting in the nameplates occupying a lot of space and being difficult to store and transport.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a foldable and retractable electronic table sign, comprising an electronic table sign body, a support frame provided on the inner side of the electronic table sign body, a base, an electronic display screen being fitted inside the front side of the base, a limiting rod being fixedly provided on the rear surface of the electronic display screen, a pull handle being fixedly connected to the top of the limiting rod, a magnetic suction plate being fixedly fitted on the inner side of the base surface, and a plurality of limiting grooves being evenly formed on the base surface.

[0006] Preferably, the electronic display screen can rotate freely inside the base, and the electronic display screen forms a magnetic attraction structure with the magnetic suction plate through the limiting rod.

[0007] Preferably, when the limiting rod and the magnetic suction plate are in contact, the electronic display screen is parallel to the bottom of the base.

[0008] Preferably, the support frame includes a bent rod, a group of bent rods are symmetrically inserted at both ends of the limiting rod, a crossbar is provided between the group of bent rods, an extension rod is fixed at one end of the bent rod near the crossbar, and a spring is sleeved on the outside of the extension rod.

[0009] Preferably, the support frame can rotate freely inside the limiting rod, the support frame is roughly U-shaped, and the support frame can be engaged inside the limiting groove when it is unfolded.

[0010] Preferably, the extension rod is inverted T-shaped, and the extension rod forms an elastic structure with the crossbar via a spring.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The electronic display screen can rotate freely inside the base. Combined with the magnetic structure formed by the limiting rod and the magnetic plate, the electronic display screen can be flexibly put away and put away. When the limiting rod and the magnetic plate are attached, the electronic display screen can be precisely parallel to the bottom of the base. At this time, the electronic display screen can be completely attached to the base for storage, greatly reducing the overall volume, saving storage space, and facilitating transportation and carrying. Several limiting grooves evenly opened on the surface of the base can be used with the support frame at the end of the limiting rod to achieve multi-angle anti-attachment and fixation of the electronic display screen, which is convenient for users of different heights and sitting postures, or to cope with different lighting environments in meetings, effectively improving viewing clarity and user comfort.

[0012] 2. The support frame can rotate freely inside the limiting rod, allowing it to rotate synchronously with the angle adjustment of the electronic display screen. When it is necessary to fix the angle of the electronic display screen, simply unfold the support frame and lock it into the corresponding limiting groove on the base surface. The current angle can be firmly locked by the mechanical locking structure. At the same time, a set of bending rods are pulled outwards synchronously. At this time, the extension rod compresses the spring, and the upper end of the bending rod quickly separates from the limiting rod, improving the convenience of maintenance and replacement of the support frame. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the unfolded structure of this utility model; Figure 3 This is a partial cross-sectional structural diagram of the support frame of this utility model; Figure 4 This utility model Figure 3 A magnified schematic diagram of the structure at point A in the middle.

[0015] In the diagram: 1. Main body of the electronic table sign; 101. Base; 102. Electronic display screen; 103. Limiting rod; 104. Pull handle; 105. Magnetic suction plate; 106. Limiting groove; 2. Support frame; 201. Bending rod; 202. Crossbar; 203. Extension rod; 204. Spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4 A foldable electronic nameplate includes an electronic nameplate body 1, a support frame 2 inside the electronic nameplate body 1, a base 101, an electronic display screen 102 inside the front side of the base 101, a limiting rod 103 fixed to the rear surface of the electronic display screen 102, a pull handle 104 fixed to the top of the limiting rod 103, and a magnetic suction plate 105 fixedly attached to the inner surface of the base 101. The electronic display screen 102 can rotate freely inside the base 101. The electronic display screen 102 forms a magnetic suction structure with the magnetic suction plate 105 through the limiting rod 103. Furthermore, when the limiting rod 103 and the magnetic suction plate 105 are in contact, the electronic display screen 102 is parallel to the bottom of the base 101. Several limiting grooves 106 are evenly distributed on the surface of the base 101. The electronic display screen 102 is designed to rotate freely inside the base 101. Combined with the magnetic structure formed by the limiting rod 103 and the magnetic plate 105, the electronic display screen 102 can be flexibly retracted and extended. When the limiting rod 103 and the magnetic plate 105 are in contact, the electronic display screen 102 can be precisely parallel to the bottom of the base 101. At this time, the electronic display screen 102 can be completely attached to the base 101 for storage, greatly reducing the overall volume, saving storage space, and facilitating transportation and carrying. Several limiting grooves 106 are evenly opened on the surface of the base 101, which can cooperate with the support frame 2 at the end of the limiting rod 103 to achieve multi-angle abutment and fixation of the electronic display screen 102. This is convenient for users of different heights and sitting postures, or for dealing with different lighting environments in meetings, effectively improving viewing clarity and user comfort.

[0018] The support frame 2 includes bent rods 201, a set of bent rods 201 symmetrically inserted at both ends of the limiting rod 103, and a crossbar 202 between the set of bent rods 201. An extension rod 203 is fixed to one end of the bent rod 201 near the crossbar 202, and a spring 204 is sleeved on the outside of the extension rod 203. The support frame 2 can rotate freely inside the limiting rod 103. The support frame 2 is roughly U-shaped. When the support frame 2 is unfolded, it can be engaged inside the limiting groove 106. Furthermore, the extension rod 203 is inverted T-shaped, and the extension rod 203 and the crossbar 202 form an elastic structure through the spring 204. The structure allows the support frame 2 to rotate freely inside the limiting rod 103, enabling it to rotate synchronously with the angle adjustment of the electronic display screen 102. When it is necessary to fix the angle of the electronic display screen 102, simply unfold the support frame 2 and engage it inside the corresponding limiting groove 106 on the surface of the base 101. The current angle can be firmly locked by the mechanical engaging structure, and a set of bending rods 201 can be pulled outwards synchronously. At this time, the extension rod 203 compresses the spring 204, and the upper end of the bending rod 201 quickly separates from the limiting rod 103, improving the convenience of maintenance and replacement of the support frame 2.

Claims

1. A foldable and storable electronic name plate characterized in that: The device includes an electronic table sign body (1), a support frame (2) is provided on the inner side of the electronic table sign body (1), the electronic table sign body (1) includes a base (101), an electronic display screen (102) is installed inside the front side of the base (101), a limiting rod (103) is fixed on the rear surface of the electronic display screen (102), a pull handle (104) is fixedly connected to the top of the limiting rod (103), a magnetic suction plate (105) is fixedly connected to the inner side of the surface of the base (101), and several limiting grooves (106) are evenly opened on the surface of the base (101).

2. The foldable and storable electronic nameplate according to claim 1, wherein: The electronic display screen (102) can rotate freely inside the base (101), and the electronic display screen (102) forms a magnetic attraction structure with the magnetic suction plate (105) through the limiting rod (103).

3. The foldable and storable electronic nameplate of claim 1, wherein: When the limiting rod (103) and the magnetic suction plate (105) are in contact, the electronic display screen (102) is parallel to the bottom of the base (101).

4. The foldable and storable electronic nameplate of claim 1, wherein: The support frame (2) includes a bent rod (201), a set of bent rods (201) are symmetrically inserted at both ends of the limiting rod (103), a crossbar (202) is provided between the set of bent rods (201), an extension rod (203) is fixedly provided at one end of the bent rod (201) near the crossbar (202), and a spring (204) is sleeved on the outside of the extension rod (203).

5. The foldable and storable electronic nameplate according to claim 4, wherein: The support frame (2) can rotate freely inside the limiting rod (103). The support frame (2) is roughly U-shaped. When the support frame (2) is unfolded, it can be engaged inside the limiting groove (106).

6. The foldable and storable electronic nameplate of claim 4, wherein: The extension rod (203) is inverted T-shaped, and the extension rod (203) forms an elastic structure with the crossbar (202) through the spring (204).

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