RFID (Radio Frequency Identification Device) equipment mounting bracket mounted on aviation food truck

Abstract

The utility model belongs to the technical field of assembly supports, particularly relates to an RFID equipment installation support installed on an aviation food truck, and aims to solve the problem that RFID equipment is inconvenient to install on the food truck. The device comprises a mounting column mounted on the lower side of the food vehicle and a mounting plate connected with the mounting column in a sliding manner, and the RFID equipment is detachably connected with the mounting plate. Compared with the mode that the RFID device is directly installed on the food truck, the RFID device is firstly installed on the installation plate, then the installation plate and the installation column are connected together in a sliding connection mode, and the RFID device can be rapidly and accurately installed.

Description

Technical Field

[0001] The utility model belongs to the technical field of assembly brackets, and particularly relates to an RFID device mounting bracket installed on an airline food truck. Background Art

[0002] An RFID device is a device that utilizes radio frequency identification technology (RFID technology). It identifies specific tags through radio waves to achieve automatic identification and data processing. The RFID device mainly consists of three parts: a tag, a reader, and an antenna. The basic working principle of RFID technology is that the reader sends out a radio frequency signal of a certain frequency through the antenna. When the tag enters the magnetic field, an induced current is generated to obtain energy, and information such as its own code is sent out and read by the reader, decoded, and then sent to the computer host for relevant processing. This technology allows specific tags to be identified through radio waves, achieving non-contact automatic identification, and is widely used in various fields, such as supermarket commodity management, library book tracking, power industry inspection management, etc., enabling items to interact with people and improving the efficiency of management and operation.

[0003] When installing an RFID device on a food truck, the device is installed on the top of the front and rear doors of the carriage. However, when installed on a food truck, it is generally installed at the connection between the cross beam and the tabletop of the food truck. The operating space at the installation location on the food truck is small, which is not conducive to operation. For the existing brackets on the market, only an operating space can be reserved for operation, but this will make the device farther away from the front wall of the carriage. Summary of the Utility Model

[0004] In order to solve the above problems in the prior art, that is, the problem of inconvenient installation of RFID devices on food trucks, the utility model provides an RFID device mounting bracket installed on an airline food truck.

[0005] The present application discloses an RFID device mounting bracket installed on an airline food truck, adopting the following technical solutions:

[0006] An RFID device mounting bracket installed on an airline food truck includes a mounting post installed on the lower side of the food truck and a mounting plate connected to the mounting post in a sliding manner; the RFID device is detachably connected to the mounting plate.

[0007] By adopting the above technical solution, first install the mounting column on the lower side of the food truck and fix the mounting column, then connect the RFID device to the mounting plate, and pass screws through to fix the RFID device on the mounting plate. After completing the connection between the RFID device and the mounting plate, connect the mounting plate together with the RFID device to the mounting column by means of a sliding connection, so as to install the RFID device on the lower side of the food truck through the mounting bracket. By setting the mounting bracket, it is convenient to install the RFID device. Compared with directly installing the RFID device on the food truck, first installing the RFID device on the mounting plate and then connecting the mounting plate and the mounting column by means of a sliding connection can quickly and accurately complete the installation of the RFID device.

[0008] Preferably, the mounting column includes a connecting plate which is detachably connected to the food truck; a connecting column is fixedly connected to the surface of the connecting plate, and when the mounting column is installed on the food truck, the connecting column is arranged on the lower side of the connecting plate.

[0009] Preferably, a layout plate is fixedly connected to the other side of the connecting column; clamping plates are bent and arranged on both sides of the layout plate, there is a gap between the clamping plates and the layout plate, the two clamping plates are arranged on one side surface of the layout plate, and the gaps between the two clamping plates and the layout plate are arranged facing each other;

[0010] The mounting plate is connected between the layout plate and the clamping plates and is connected to the layout plate by means of a sliding connection.

[0011] By adopting the above technical solution, when connecting the mounting plate and the mounting column together, align the gap between the layout plate and the clamping plates on the mounting column on the mounting plate, and slide the mounting plate into the gap between the layout plate and the clamping plates, so as to connect the mounting plate and the mounting column together.

[0012] Preferably, the layout plate is inclined relative to the connecting plate.

[0013] By adopting the above technical solution, the gap between the layout plate and the clamping plates is exposed, which is convenient to align the mounting plate with the gap between the layout plate and the clamping plates.

[0014] Preferably, the mounting plate includes a first sub-plate which is connected to the RFID device;

[0015] Second sub-plates are fixedly connected to both sides of the first sub-plate, the second sub-plates are perpendicular to the first sub-plate, and the two second sub-plates are arranged on one side surface of the first sub-plate;

[0016] Third sub-plates are fixedly connected to the edges of the second sub-plates, and the third sub-plates on the two second sub-plates are arranged outside the two second sub-plates;

[0017] When connecting the mounting plate to the mounting post, the two third sub - plates on the mounting plate slide into the gap between the layout plate and the clamping plate.

[0018] By adopting the above - mentioned technical solution, the shape of the mounting plate makes it convenient to connect the RFID device to the mounting post.

[0019] Preferably, a plurality of connecting holes are penetrated through the first sub - plate, and the plurality of connecting holes are arranged in a circular pattern.

[0020] By adopting the above - mentioned technical solution, screws are inserted through the first sub - plate to connect the first sub - plate to the RFID device. Moreover, by providing a plurality of connecting holes, it can be connected to different models of RFID devices, thus facilitating the installation and layout of the RFID device.

[0021] Preferably, the mounting plate is integrally formed.

[0022] Preferably, screws are inserted through the clamping plate.

[0023] By adopting the above - mentioned technical solution, screws are inserted through the clamping plate to tightly press the third sub - plate located between the layout plate and the clamping plate, thereby preventing the connection between the mounting plate and the mounting post from separating.

[0024] The beneficial effects of the present utility model: By providing a mounting bracket, it is convenient to install the RFID device. Compared with directly installing the RFID device on the food truck, first installing the RFID device on the mounting plate and then connecting the mounting plate and the mounting post in a sliding connection manner, the RFID device can be installed quickly and accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] By reading the detailed description of the non - restrictive embodiments with reference to the following drawings, other features, objects, and advantages of the present application will become more apparent:

[0026] Figure 1 It is a schematic diagram of the mounting bracket in this embodiment;

[0027] Figure 2 It is a schematic diagram of the mounting post and the mounting plate in this embodiment.

[0028] Explanation of reference numerals: 1, mounting post; 11, connecting plate; 12, connecting column; 13, layout plate; 14, clamping plate; 2, mounting plate; 21, first sub - plate; 22, connecting hole; 23, second sub - plate; 24, third sub - plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the relevant utility model are shown in the accompanying drawings.

[0030] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] The utility model provides an RFID equipment mounting bracket installed on an aviation food vehicle, referring to Figure 1 The mounting bracket includes a mounting column 1 and a mounting plate 2 connected to the mounting column 1 .

[0032] Reference Figure 2 The mounting column 1 includes a connecting plate 11, and the connecting plate 11 is fixedly connected to the food cart by screws. The mounting column 1 is fixed to the food cart, and then the RFID device is connected to the food cart through the bracket. A connecting column 12 is fixedly connected to the plate surface of the connecting plate 11. When the mounting column 1 is installed on the food cart, the connecting column 12 is arranged on the lower side of the connecting plate 11. The connecting column 12 is vertically arranged on the connecting plate 11. In order to improve the applicability of the bracket, the connecting column 12 can be set as a retractable structure to facilitate the adjustment of the length of the connecting column 12, thereby adjusting the installation position of the RFID device. In this embodiment, the connecting column 12 uses a square tube to reduce the weight of the connecting column 12.

[0033] A layout plate 13 is fixedly connected to the lower side of the connecting column 12 . There is a gap between the layout plate 13 and the connecting plate 11 , and the layout plate 13 and the connecting plate 11 are inclined relative to each other.

[0034] A clamping plate 14 is bent and arranged on both sides of the arrangement plate 13, and there is a gap between the clamping plate 14 and the arrangement plate 13. Two clamping plates 14 are arranged on one side of the arrangement plate 13, and the gaps between the two clamping plates 14 and the arrangement plate 13 are arranged facing each other. The mounting plate 2 is connected between the arrangement plate 13 and the clamping plate 14, and is connected to the arrangement plate 13 by a sliding connection. Among them, the clamping plate 14 is arranged on the side of the arrangement plate 13 away from the connecting column 12.

[0035] The mounting plate 2 includes a first sub-plate 21, and a connection hole 22 is formed through the first sub-plate 21. A plurality of connection holes 22 are provided, and the plurality of connection holes 22 are arranged in a circumferential shape. The first sub-plate 21 is connected to the RFID device. When the connection is made, screws are inserted through the first sub-plate 21 to connect the first sub-plate 21 and the RFID device together. In addition, a plurality of connection holes 22 are provided, so that the first sub-plate 21 can be connected to RFID devices of different models, thereby facilitating the installation and arrangement of the RFID device.

[0036] On both sides of the first sub-board 21, there are fixedly connected second sub-boards 23. The second sub-boards 23 are perpendicular to the first sub-board 21, and the two second sub-boards 23 are arranged on one side surface of the first sub-board 21.

[0037] At the edge of the second sub-board 23, there is fixedly connected a third sub-board 24. The third sub-boards 24 on the two second sub-boards 23 are arranged on the outer sides of the two second sub-boards 23. The third sub-board 24 is perpendicular to the second sub-board 23. The distance between the edges of the two third sub-boards 24 does not exceed the distance at the position where the clamping plate 14 is provided on the layout plate 13.

[0038] When connecting the mounting plate 2 with the mounting column 1, align the two third sub-boards 24 on the mounting plate 2 with the gap between the layout plate 13 and the clamping plate 14 on the mounting column 1, and slide the two third sub-boards 24 into the gap between the layout plate 13 and the clamping plate 14, thereby connecting the mounting plate 2 with the mounting column 1. Among them, in order to reinforce the connection between the mounting plate 2 and the mounting column 1, screws are inserted through the clamping plate 14 to tightly press the third sub-board 24 located between the layout plate 13 and the clamping plate 14, thereby preventing the separation of the connection between the mounting plate 2 and the mounting column 1.

[0039] The mounting plate 2 is integrally formed.

[0040] The usage method of an RFID device mounting bracket installed on an in-flight food cart in this embodiment is as follows: First, install the mounting column 1 on the lower side of the food cart and fix the mounting column 1. Then, connect the RFID device with the mounting plate 2, and insert screws to fix the RFID device on the mounting plate 2. After completing the connection between the RFID device and the mounting plate 2, connect the mounting plate 2 together with the RFID device to the mounting column 1 in a sliding connection manner, thereby installing the RFID device on the lower side of the food cart through the mounting bracket, and insert screws between the layout plate 13 and the clamping plate 14 to reinforce the connection between the mounting plate 2 and the mounting column 1. By setting the mounting bracket, it is convenient to install the RFID device. Compared with directly installing the RFID device on the food cart, first installing the RFID device on the mounting plate 2 and then connecting the mounting plate 2 and the mounting column 1 in a sliding connection manner can quickly and accurately complete the installation of the RFID device.

[0041] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, so that a process, method, article, or device / equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in these processes, methods, articles, or devices / equipment.

[0042] So far, the technical solution of the present utility model has been described in conjunction with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present utility model is obviously not limited to these specific embodiments. Without departing from the principle of the present utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present utility model.

Claims

1. An RFID device mounting bracket installed on an in-flight food truck, characterized in that: It includes a mounting post (1) installed on the lower side of the food truck and a mounting plate (2) slidably connected to the mounting post (1); the RFID device is detachably connected to the mounting plate (2).

2. The RFID device mounting bracket installed on the in-flight food truck according to claim 1, characterized in that: The mounting post (1) includes a connecting plate (11) detachably connected to the food truck; a connecting post (12) is fixedly connected to the surface of the connecting plate (11), and when the mounting post (1) is installed on the food truck, the connecting post (12) is arranged on the lower side of the connecting plate (11).

3. The RFID device mounting bracket installed on the in-flight food truck according to claim 2, characterized in that: On the other side of the connecting post (12), a layout plate (13) is fixedly connected; on both sides of the layout plate (13), there are bent clamping plates (14). There is a gap between the clamping plates (14) and the layout plate (13). The two clamping plates (14) are arranged on one side surface of the layout plate (13), and the gaps between the two clamping plates (14) and the layout plate (13) are arranged facing each other; The mounting plate (2) is connected between the layout plate (13) and the clamping plate (14) and is connected to the layout plate (13) by a sliding connection method.

4. The RFID device mounting bracket installed on the in-flight food truck according to claim 3, characterized in that: The layout plate (13) is inclined relative to the connecting plate (11).

5. The RFID device mounting bracket installed on the in-flight food truck according to claim 3, characterized in that: The mounting plate (2) includes a first sub-plate (21) connected to the RFID device; On both sides of the first sub-plate (21), second sub-plates (23) are fixedly connected. The second sub-plates (23) are perpendicular to the first sub-plate (21), and the two second sub-plates (23) are arranged on one side surface of the first sub-plate (21); At the edge of the second sub-plate (23), a third sub-plate (24) is fixedly connected. The third sub-plates (24) on the two second sub-plates (23) are arranged outside the two second sub-plates (23); When connecting the mounting plate (2) to the mounting post (1), the two third sub-plates (24) on the mounting plate (2) slide into the gap between the layout plate (13) and the clamping plate (14).

6. The RFID device mounting bracket installed on the in-flight food truck according to claim 5, characterized in that: Through holes (22) are formed through the first sub-plate (21). There are multiple through holes (22), and the multiple through holes (22) are arranged in a circular pattern.

7. The RFID device mounting bracket installed on the in-flight food vehicle according to claim 5, characterized in that: The mounting plate (2) is integrally formed.

8. The RFID device mounting bracket installed on the in-flight catering vehicle according to claim 3, characterized in that: Screws are inserted through the clamping plates (14).

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