CN216389887U

CN216389887U - Power supply structure of model display chassis

Info

Publication number: CN216389887U
Application number: CN202123093729.2U
Authority: CN
Inventors: 艾丽娅; 王继锴; 陈伟明
Original assignee: Wangdi Education Technology Guangdong Co ltd
Current assignee: Wangdi Education Technology Guangdong Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-26
Anticipated expiration: 2031-12-10

Abstract

The application relates to the technical field of display chassis, in particular to a power supply structure of a model display chassis, which comprises a chassis body, wherein a plurality of clamping columns which are distributed at intervals are formed on the top end face of the chassis body, each clamping column is provided with a clamping groove, a USB socket is clamped in each clamping groove, and a through groove is formed at the bottom of each clamping groove; the top end face of the chassis body is also fixedly provided with a circuit board which is electrically connected with each USB socket through a wire. Compared with the prior art, through setting up a plurality of joint posts, each joint post all is equipped with a USB socket, and after circuit board and outside commercial power electricity are connected, the model show stand that makes this application chassis adopt can supply power for a plurality of electronic equipment, has solved in the past and only can carry out the problem of supplying power to an electronic equipment, and the suitability is stronger, and simple structure is compact, and the preparation is convenient with low costs.

Description

Power supply structure of model display chassis

Technical Field

The application relates to a power supply structure of a model display chassis, which is suitable for the technical field of display chassis.

Background

Many businesses will display their own electronic devices at an electronic equipment exhibition or other open area. Taking a mobile phone as an example, in an exhibition or a mobile phone shop selling mobile phones, a merchant generally places the mobile phone on a display stand so that a customer can experience the electronic device. In order to guarantee that power can be supplied to the electronic equipment for a long time, a power supply module or a power supply structure is arranged on a common display stand, so that the electronic equipment can be conveniently supplied with power through a power line. However, the structure of the existing model display chassis is relatively missed, and each model display chassis is only provided with one power supply structure, so that the model display chassis cannot simultaneously supply power to a plurality of electronic devices, and therefore each electronic device is required to correspond to one display stand, the display cost is high, and the display stands are more, so that the attractiveness of display is affected.

Disclosure of Invention

The invention aims to design a power supply structure of a model display chassis, which can solve the problem that only one electronic product can be supplied with power.

The application provides a power supply structure of a model display chassis, which comprises a chassis body, wherein a plurality of clamping columns which are distributed at intervals are formed on the top end face of the chassis body, each clamping column is provided with a clamping groove, a USB (universal serial bus) socket is clamped in each clamping groove, and a through groove is formed in the bottom of each clamping groove; the top end face of the chassis body is also fixedly provided with a circuit board which is electrically connected with each USB socket through a wire.

The left groove wall of each through groove is provided with two first lugs arranged at intervals, the right groove wall of each through groove is provided with two second lugs arranged at intervals, and a wiring gap is reserved between the first lugs and the second lugs.

Wherein, the first bump and the second bump are at the same level.

Wherein, the chassis body is provided with a plurality of hollow holes arranged at intervals.

The clamping device comprises a clamping column, a base plate panel and a plurality of clamping columns, wherein the clamping column is arranged on the base plate panel; in an assembly state, each clamping column is correspondingly inserted into one mounting hole, and the matching relationship between the clamping columns and the mounting holes is interference fit.

Wherein, the top end surface of the chassis panel is provided with a plurality of pyramids.

Wherein, a plurality of pyramids are arranged on the top end face of the chassis panel in a matrix manner.

Has the advantages that: compared with the prior art, the power supply structure of the model display chassis has the advantages that each joint column is provided with the USB socket through the arrangement of the joint columns, after the circuit board is electrically connected with the external mains supply, the model display platform adopting the chassis can supply power for the electronic devices, the problem that power can be supplied to one electronic device in the past is solved, the applicability is stronger, the structure is simple and compact, and the manufacturing is convenient and low in cost.

Drawings

Fig. 1 is a schematic structural diagram of a chassis body in this embodiment.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is an assembly view of the chassis body and the chassis panel in the present embodiment.

Reference numerals: chassis body 1, joint post 11, fretwork hole 12, chassis panel 2, mounting hole 21, pyramid 22, draw-in groove 3, lead to groove 4, first lug 41, second lug 42.

Detailed Description

To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The power supply structure of the model display chassis of the embodiment, please see fig. 1 to 3, includes a chassis body 1, a plurality of clamping columns 11 arranged at intervals are formed on the top end surface of the chassis body 1, each clamping column 11 is provided with a clamping slot 3, and a USB socket (not shown) is clamped in each clamping slot 3. It should be noted that the specification and model of each USB socket may be the same or different, so as to be suitable for different working conditions. The top end face of the chassis body 1 is also fixedly provided with a circuit board (not shown), the circuit board is electrically connected with each USB socket through a wire, each USB socket is electrically connected with the circuit board through a group of wires, and the circuit board can be electrically connected with external commercial power.

In order to facilitate the arrangement of each group of wires, a through groove 4 is formed at the bottom of each clamping groove 3, two first protruding blocks 41 arranged at intervals are formed on the left groove wall of each through groove 4, two second protruding blocks 42 arranged at intervals are formed on the right groove wall of each through groove 4, a wiring gap is reserved between each first protruding block 41 and each second protruding block 42, and each first protruding block 41 and each second protruding block 42 are located at the same horizontal height. The wires can be clamped between the first lug 41 and the second lug 42, so that the positions of the wires are limited, and the inside of the bottom plate body is neat and attractive.

In order to reduce the weight and the manufacturing cost of the bottom plate body, the chassis body 1 is provided with a plurality of hollow holes 12 arranged at intervals.

In this embodiment, a chassis panel 2 is further clamped above the chassis body 1, the chassis panel 2 is provided with a plurality of mounting holes 21 arranged at intervals, and the arrangement mode of each mounting hole 21 is the same as that of each clamping column 11; in an assembly state, each clamping column 11 is correspondingly inserted into one mounting hole 21, and the matching relationship between the clamping columns 11 and the mounting holes 21 is interference fit.

To enhance the aesthetic appearance and feel of the display, the top end face of the chassis panel 2 is formed with a plurality of pyramids 22. A plurality of pyramids 22 are continuously and evenly distributed in a matrix arrangement on the top end surface of the chassis panel 2.

Compared with the prior art, the power supply structure of the model display chassis comprises a plurality of clamping columns 11, each clamping column 11 is provided with a USB socket, after the circuit board is electrically connected with external mains electricity, the chassis model display platform adopting the embodiment can supply power for a plurality of electronic devices, the problem that power can be supplied to one electronic device in the past is solved, the applicability is stronger, the structure is simple and compact, and the manufacturing is convenient and low in cost.

Although the embodiments disclosed in the present application are described above, the descriptions are only for facilitating the understanding of the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims

1. A power supply structure of a model display chassis is characterized by comprising a chassis body, wherein a plurality of clamping columns which are distributed at intervals are formed on the top end face of the chassis body, each clamping column is provided with a clamping groove, a USB (universal serial bus) socket is clamped in each clamping groove, and a through groove is formed in the bottom of each clamping groove; the top end face of the chassis body is also fixedly provided with a circuit board, and the circuit board is electrically connected with the USB sockets through leads.

2. The power supply structure of a model display chassis according to claim 1, wherein: two first lugs arranged at intervals are formed on the left groove wall of each through groove, two second lugs arranged at intervals are formed on the right groove wall of each through groove, and a wiring gap is reserved between the first lugs and the second lugs.

3. The power supply structure of a model display chassis according to claim 2, wherein: the first bump and the second bump are at the same level.

4. The power supply structure of a model display chassis according to claim 1, wherein: the chassis body is provided with a plurality of hollow holes which are arranged at intervals.

5. The power supply structure of a model display chassis according to claim 1, wherein: the chassis panel is provided with a plurality of mounting holes which are arranged at intervals, and the arrangement mode of each mounting hole is the same as that of each clamping column;

in an assembly state, each clamping column is correspondingly inserted into one mounting hole, and the matching relationship between the clamping columns and the mounting holes is interference fit.

6. The power supply structure of a model display chassis according to claim 5, wherein: the top end face of the chassis panel is formed with a plurality of pyramids.

7. The power supply structure of a model display chassis according to claim 6, wherein: the pyramids are continuously and uniformly distributed on the top end surface of the chassis panel in a matrix arrangement mode.