Laminate quick electricity taking structure for terminal showing stand

Abstract

The utility model discloses a shelf board quick electricity taking structure for a terminal showing stand, which relates to the technical field of showing cabinets and comprises a showing stand. Power connection layer plates and common layer plates are arranged on the inner side of the showing stand body in a sliding mode, and a power connector is aligned with a first power connection piece in a rubber frame in a displacement mode by arranging a displacement frame and clamping sliding between an elastic plate and the rubber frame. The phenomenon that the power connection structure and the power supply structure are difficult to align due to deformation of the showing stand and the power connection layer plate is reduced, the sliding freedom degree of power taking wiring is guaranteed by arranging the voltage stabilizer to be connected with the cable of the power connection module, and the short circuit phenomenon after power connection of the power connection module is avoided by means of the protection function of the voltage stabilizer.

Description

Technical Field

[0001] The utility model relates to the technical field of display cabinets, in particular to a layer plate quick power-taking structure for a terminal display rack. Background Art

[0002] Terminal display stands are a powerful tool for promotion and sales. As a marketing tool, display stands are green, environmentally friendly, easy to transport, and quick to assemble. When placed in sales locations, they can display goods, convey information, and promote sales.

[0003] The existing display rack is easily deformed due to external force or over a long period of time, which causes the horizontal position of the power connection structure and the power supply structure to shift, making it difficult to directly supply power after the layer board is installed, resulting in poor contact or disconnection between the electrode needle and the electrode sheet, and manual repair is required before power can be supplied. At the same time, the power supply structure of the existing device is relatively simple and lacks protection for components such as PCB boards, and it is easy for the potential difference when connecting to the power supply to affect the service life of the power supply structure. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a layer plate quick power supply structure for a terminal display stand.

[0005] The utility model is realized by constructing a layer plate quick power supply structure for a terminal display rack, the device comprises a display rack; a power supply layer plate and a common layer plate are slidably arranged inside the display rack;

[0006] The power connection layer plate includes an insulating plate body slidably arranged in the display rack body; a mounting shell is fixedly installed inside the insulating plate body by bolts; a moisture absorption box is fixedly installed on the rear side of the mounting shell by bolts; a power connection module is fixedly installed inside the mounting shell by bolts; and an alignment component is arranged at the rear end of the mounting shell.

[0007] Preferably, a truss steel is fixedly inserted at the rear side of the display rack body; a rubber frame is glued to the front opening of the truss steel; and a first power connection plate is fixedly arranged inside the truss steel.

[0008] Preferably, the alignment component comprises a displacement frame slidably arranged at the rear end of the mounting shell; the top screw groove of the displacement frame is threadedly connected to the locking bolt.

[0009] Preferably, the displacement frame is divided into an inner and outer frame, and the inner frame of the displacement frame is slidably arranged in the outer frame of the displacement frame; and a curtain is adhesively arranged on the side of the outer frame of the displacement frame.

[0010] Preferably, a voltage stabilizer is fixedly mounted on the inner frame of the displacement frame; and an elastic plate is adhesively fixed to the rear end of the inner frame of the displacement frame.

[0011] Preferably, a connector is fixedly plugged into the rear end interface of the voltage stabilizer; and a second connector is fixedly welded to the rear end of the connector.

[0012] The utility model has the following advantages: The utility model provides a layer plate quick power supply structure for a terminal display rack through improvement, which has the following improvements compared with the same type of equipment:

[0013] The utility model discloses a layer plate quick power supply structure for a terminal display stand, which displaces and aligns the electrical connection device with the first power supply sheet inside the rubber frame by setting a displacement frame and a latching position sliding between the elastic plate and the rubber frame, thereby reducing the difficulty in aligning the power supply structure and the power supply structure caused by the deformation of the display stand and the power supply layer plate, and ensures the sliding freedom of the power supply connection by setting a cable connection between the voltage stabilizer and the power supply module, and also utilizes the protection function of the voltage stabilizer to avoid short circuit after the power supply module is powered on. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the truss steel shaft side structure of the utility model;

[0016] Figure 3 It is a rear view structural schematic diagram of the power connection layer plate of the utility model;

[0017] Figure 4 The utility model Figure 3 Schematic diagram of the method structure at A.

[0018] Among them: display frame-1, power connection layer plate-2, ordinary layer plate-3, truss steel-11, rubber frame-12, first power connection plate-13, insulation board body-21, installation shell-22, moisture absorption box-23, power connection module-24, alignment component-25, displacement frame-251, locking bolt-252, curtain-253, voltage stabilizer-254, elastic plate-255, electrical connection-256, second power connection plate-257. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1 to Figure 4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is a description of the embodiments of the present invention based on its overall structure.

[0022] Embodiment 1:

[0023] See also Figure 1 to Figure 4 The utility model discloses a layer plate quick power supply structure for a terminal display rack, comprising a display rack 1; a power supply layer plate 2 and a common layer plate 3 are slidably arranged inside the display rack 1.

[0024] A truss steel 11 is fixedly inserted at the rear side of the display frame 1; a rubber frame 12 is glued to the front opening of the truss steel 11; and a first power connection plate 13 is fixedly arranged inside the truss steel 11.

[0025] The power connection layer plate 2 includes an insulating plate body 21 slidably arranged in the display frame 1; a mounting shell 22 is fixedly installed inside the insulating plate body 21 by bolts; a moisture absorption box 23 is fixedly installed on the inner rear side of the mounting shell 22 by bolts; a power connection module 24 is fixedly installed inside the mounting shell 22 by bolts; and a positioning component 25 is arranged at the rear end of the mounting shell 22.

[0026] Embodiment 2:

[0027] See also Figure 1 to Figure 4The utility model is a layer plate quick power supply structure for a terminal display stand. Compared with the first embodiment, this embodiment also includes: an alignment component 25; the alignment component 25 includes a displacement frame 251 slidably arranged at the rear end of the mounting shell 22; the top screw groove of the displacement frame 251 is threadedly connected with the locking bolt 252; the displacement frame 251 is divided into an inner and outer frame, and the inner frame of the displacement frame 251 is slidably arranged in the outer frame of the displacement frame 251; a curtain 253 is glued to the side of the outer frame of the displacement frame 251, and springs are provided on the upper and lower sides of the inner frame of the displacement frame 251.

[0028] A voltage stabilizer 254 is fixedly installed in the inner frame of the displacement frame 251; an elastic plate 255 is glued and fixed to the rear end of the inner frame of the displacement frame 251; a connector 256 is fixedly plugged into the rear interface of the voltage stabilizer 254, and the voltage stabilizer 254 is connected to the power connection module 24 through a cable; a second power connection piece 257 is fixedly welded to the rear end of the power connection 256.

[0029] The working principle of the layer plate quick power supply structure for the above terminal display rack is:

[0030] First, when using this device, place it in the working area;

[0031] Second, when drawing electricity, the staff only needs to push the displacement frame 251 to slide to a certain position on the rear side of the mounting shell 22 according to the on-site situation, that is, the specific positions of the rubber frame 12 and the first power connection sheet 13 of the display stand 1, and apply torque to the locking bolt 252 to lock and fix the displacement frame 251, so that the voltage stabilizer 254 in the displacement frame 251 is moved to a relative position with the rubber frame 12, and then the staff connects the voltage stabilizer 254 and the power connection 256, and assembles the insulation board body 21, and then installs the assembled insulation board body 21 in the display stand 1;

[0032] Third, when the insulating plate body 21 drives the alignment component 25 to approach the rubber frame 12 of the truss steel 11, the elastic plate 255 contacts the rubber frame 12 here, and the rubber frame 12 squeezes the elastic plate 255 to drive the inner frame of the displacement frame 251 to displace, so that the electrical connector 256 and the second electrical connector 257 plugged into the rear end of the voltage regulator 254 in the displacement frame 251 are displaced and inserted into the rubber frame 12, so that the first electrical connector 13 and the second electrical connector 257 are in contact and connected to electricity. When connecting electricity, the voltage regulator 254 is used to adjust the current for taking electricity, so as to avoid overload and other phenomena caused by factors such as excessive voltage after the power connection module 24 is connected to electricity.

[0033] The utility model provides a layer plate quick power supply structure for a terminal display stand through improvement, and the displacement frame 251 and the elastic plate 255 are arranged to slide with the rubber frame 12 so that the electrical connection 256 is displaced and aligned with the first power connection sheet 13 inside the rubber frame 12, thereby reducing the phenomenon that the power connection structure and the power supply structure are difficult to align due to the deformation of the display frame 1 and the power connection layer plate 2, and the cable connection between the voltage stabilizer 254 and the power connection module 24 is arranged to ensure the sliding freedom of the power connection, and the protection function of the voltage stabilizer 254 is also used to avoid the short circuit phenomenon after the power connection module 24 is powered.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A layer plate quick power supply structure for a terminal display rack, comprising a display rack (1); a power supply layer plate (2) and a common layer plate (3) are slidably arranged inside the display rack (1); Features: The power connection layer plate (2) comprises an insulating plate body (21) slidably arranged in a frame body of a display frame (1); a mounting shell (22) is fixedly installed inside the insulating plate body (21) by means of bolts; a moisture absorption box (23) is fixedly installed inside the rear side of the mounting shell (22) by means of bolts; a power connection module (24) is fixedly installed inside the mounting shell (22) by means of bolts; and a positioning assembly (25) is arranged at the rear end of the mounting shell (22).

2. According to claim 1, a layer plate quick power supply structure for a terminal display stand is characterized in that: A truss steel (11) is fixedly inserted at the rear side of the display frame (1); a rubber frame (12) is glued to the front opening of the truss steel (11); and a first power connection plate (13) is fixedly arranged inside the truss steel (11).

3. According to claim 2, a layer plate quick power supply structure for a terminal display stand is characterized in that: The alignment component (25) comprises a displacement frame (251) slidably arranged at the rear end of the mounting shell (22); a screw groove at the top of the displacement frame (251) is threadedly connected to a locking bolt (252).

4. According to claim 3, a layer plate quick power supply structure for a terminal display stand is characterized in that: The displacement frame (251) is divided into an inner and outer frame body, and the inner frame of the displacement frame (251) is slidably arranged in the outer frame of the displacement frame (251); a barrier curtain (253) is adhesively arranged on the side of the outer frame body of the displacement frame (251).

5. According to claim 4, a layer plate quick power supply structure for a terminal display stand is characterized in that: A voltage stabilizer (254) is fixedly mounted on the inner frame of the displacement frame (251); and an elastic plate (255) is adhesively fixed to the rear end of the inner frame of the displacement frame (251).

6. The layer plate quick power supply structure for a terminal display stand according to claim 5, characterized in that: The voltage stabilizer (254) has a rear end interface fixedly plugged with an electrical connector (256); the rear end of the electrical connector (256) has a second electrical connector (257) fixedly welded thereto.

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