Protective instrument and instrument infrared wireless communication receiver assembly

Abstract

The utility model relates to the technical field of infrared receiving, in particular to an infrared wireless communication receiver assembly of a protective instrument and an instrument, which comprises a protective device shell, a plug-in assembly, a reset assembly and an infrared assembly, an instrument device shell is arranged on the inner side of the protective device shell, two movable restraining grooves are arranged on the inner side of the instrument device shell, and the plug-in assembly is arranged in the movable restraining grooves. An installation fixing groove is formed in one side of the instrument device shell and communicates with the two movable restraining grooves, the instrument device shell is taken out from the inner side of the protection device shell, a connected circuit is pulled out, then one end of the infrared processing board is welded to the instrument device shell through the circuit, and then the infrared receiving piece is inserted into the inner side of the signal receiving groove. And meanwhile, the connection constraint block connected with the infrared processing plate is limited by the insertion assembly, so that the overall installation is completed, and the device can be used for conveniently and quickly installing the infrared wireless communication receiver assembly and is very convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of infrared reception, in particular to an infrared wireless communication receiver assembly for protecting instruments and meters. Background Technique

[0002] An infrared wireless communication receiver assembly is an electronic device for receiving infrared signals, and it is usually used in fields such as wireless remote control and data transmission. In instrument devices, the infrared wireless communication receiver assembly can achieve remote control and data exchange, improving the protection ability of the device;

[0003] When installing the existing infrared wireless communication receiver assembly, it is necessary to disassemble the instrument housing and then install the infrared wireless communication receiver assembly from the inside;

[0004] However, overall disassembly is likely to cause damage to other parts, resulting in unnecessary losses. At the same time, disassembling the instrument is too cumbersome and very inconvenient. Content of the Utility Model

[0005] The purpose of the utility model is to provide an infrared wireless communication receiver assembly for protecting instruments and meters to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An infrared wireless communication receiver assembly for protecting instruments and meters, the infrared wireless communication receiver assembly for protecting instruments and meters includes:

[0008] A protection device housing, with an instrument device housing provided inside the protection device housing. Two movable restraint grooves are opened inside the instrument device housing, and an installation and fixing groove is opened on one side of the instrument device housing. The installation and fixing groove communicates with the two movable restraint grooves;

[0009] A plug-in assembly, which is arranged inside the movable restraint groove. The plug-in assembly includes a movable restraint plate, a plug-in restraint block, a sealing restraint plate, and an unlocking restraint block;

[0010] A reset assembly, which is connected to the movable restraint plate. The reset assembly includes a guide sleeve, a guide restraint column, and a reset spring;

[0011] An infrared assembly, which is arranged inside the installation and fixing groove. The infrared assembly includes a connection restraint block, an infrared processing board, and an infrared receiver.

[0012] Preferably, a movable restraint plate is provided inside each movable restraint groove, and two plug-in restraint blocks are provided on one side of each movable restraint plate. Two sealing restraint grooves are opened inside the instrument device housing, and each sealing restraint groove communicates with the movable restraint groove.

[0013] Preferably, a sealing restraint plate is provided on one side of each of the movable restraint plates. One end of each sealing restraint plate is inserted into the inner side of the sealing restraint groove, and an unlocking restraint block is provided on one side of the sealing restraint plate.

[0014] Preferably, the unlocking restraint block penetrates through the housing of the instrument device and is suspended. Two guiding sleeves are provided on one side of each movable restraint plate, and two guiding restraint columns are provided inside each movable restraint groove.

[0015] Preferably, one end of each of the guiding restraint columns is inserted into the inner side of the guiding sleeve. Two return springs are provided on one side of each movable restraint plate, and each return spring is sleeved on the corresponding guiding sleeve.

[0016] Preferably, a connecting restraint block is provided inside the installation and fixing groove. Two insertion and fixing grooves are formed on one side of the connecting restraint block. Each insertion restraint block is inserted into the corresponding insertion and fixing groove inside, and a signal receiving groove is formed on the housing of the instrument device.

[0017] Preferably, the signal receiving groove is communicated with the installation and fixing groove. An infrared processing board is provided on one side of the connecting restraint block. An infrared receiving element is provided on one side of the infrared processing board, and one end of the infrared receiving element is inserted into the inner side of the signal receiving groove.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] Take out the housing of the instrument device from the inside of the protective device housing, pull out the connected wires, then weld one end of the infrared processing board to the housing of the instrument device through the wires, then insert the infrared receiving element into the inner side of the signal receiving groove, and at the same time, the connecting restraint block connected to the infrared processing board is limited by the insertion assembly, thereby completing the overall installation. This device can install the infrared wireless communication receiver assembly conveniently and quickly, and is very useful. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a schematic diagram of a partial structure of the present utility model;

[0022] Figure 3 is a schematic diagram of the cross-sectional structure of the housing of the instrument device of the present utility model;

[0023] Figure 4 is a schematic diagram of the structure of the reset assembly of the present utility model;

[0024] Figure 5 is a schematic diagram of the structure of the infrared assembly of the present utility model;

[0025] Figure 6 is a schematic diagram of the structure of the insertion assembly of the present utility model.

[0026] In the figure: protective device housing 1, instrument device housing 2, movable restraint groove 3, mounting and fixing groove 4, signal receiving groove 5, movable restraint plate 6, plug-in restraint block 7, guide sleeve 8, guide restraint column 9, return spring 10, connection restraint block 11, plug-in fixing groove 12, infrared processing board 13, infrared receiver 14, sealing restraint plate 15, unlocking restraint block 16, sealing restraint groove 17. Specific embodiments

[0027] In order to clearly and completely describe the purpose, technical solution of the present utility model and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] Please refer to Figures 1-6 , the present utility model provides three technical solutions:

[0030] A protective instrument, an infrared wireless communication receiver assembly for an instrument includes:

[0031] Inside the protective device housing 1, there is an instrument device housing 2. Inside the instrument device housing 2, two movable restraint grooves 3 are opened. On one side of the instrument device housing 2, a mounting and fixing groove 4 is opened. The mounting and fixing groove 4 communicates with the two movable restraint grooves 3. A plug-in assembly is arranged inside the movable restraint groove 3. The plug-in assembly includes a movable restraint plate 6, a plug-in restraint block 7, a sealing restraint plate 15, and an unlocking restraint block 16. Inside each movable restraint groove 3, there is a movable restraint plate 6. On one side of each movable restraint plate 6, there are two plug-in restraint blocks 7. Two sealing restraint grooves 17 are opened inside the instrument device housing 2. Each sealing restraint groove 17 communicates with the movable restraint groove 3;

[0032] On one side of each movable restraint plate 6, there is a sealing restraint plate 15. One end of each sealing restraint plate 15 is inserted inside the sealing restraint groove 17. On one side of the sealing restraint plate 15, there is an unlocking restraint block 16. The sealing restraint plate 15 can seal the inside to prevent the internal parts from aging too fast.

[0033] Embodiment 2

[0034] On the basis of Embodiment 1, the reset assembly is connected to the movable restraint plate 6. The reset assembly includes a guide sleeve 8, a guide restraint column 9, and a reset spring 10. The unlocking restraint block 16 penetrates through the instrument device housing 2 and is suspended. Two guide sleeves 8 are provided on one side of each movable restraint plate 6, and two guide restraint columns 9 are provided inside each movable restraint groove 3.

[0035] One end of each guide restraint column 9 is inserted inside the guide sleeve 8. Two reset springs 10 are provided on one side of each movable restraint plate 6. Each reset spring 10 is sleeved on the corresponding guide sleeve 8. The reset spring 10 can reset the movable restraint plate 6.

[0036] Embodiment 3

[0037] On the basis of Embodiment 2, the infrared assembly is arranged inside the installation and fixing groove 4. The infrared assembly includes a connection restraint block 11, an infrared processing board 13, and an infrared receiver 14. The connection restraint block 11 is arranged inside the installation and fixing groove 4. Two insertion and fixing grooves 12 are formed on one side of the connection restraint block 11. Each insertion restraint block 7 is inserted inside the corresponding insertion and fixing groove 12. A signal receiving groove 5 is formed on the instrument device housing 2. The signal receiving groove 5 communicates with the installation and fixing groove 4. The infrared processing board 13 is provided on one side of the connection restraint block 11. The infrared receiver 14 is provided on one side of the infrared processing board 13. One end of the infrared receiver 14 is inserted inside the signal receiving groove 5. When in use, the instrument device housing 2 is taken out from inside the protection device housing 1, the connected circuit is pulled out, then one end of the infrared processing board 13 is welded to the instrument device housing 2 through a circuit, then the infrared receiver 14 is inserted inside the signal receiving groove 5, and at the same time, the connection restraint block 11 connected to the infrared processing board 13 is limited by the insertion assembly, thereby completing the overall installation.

[0038] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An infrared wireless communication receiver assembly for protective instruments and meters, characterized in that: The protective instrument and meter infrared wireless communication receiver assembly includes: A protection device housing (1), wherein an instrument device housing (2) is provided inside the protection device housing (1), two movable restraining grooves (3) are provided inside the instrument device housing (2), and a mounting fixing groove (4) is provided on one side of the instrument device housing (2), wherein the mounting fixing groove (4) is connected to the two movable restraining grooves (3); A plug-in assembly, the plug-in assembly being arranged inside the movable constraint groove (3), the plug-in assembly comprising a movable constraint plate (6), a plug-in constraint block (7), a sealing constraint plate (15), and an unlocking constraint block (16); A reset assembly, the reset assembly being connected to the movable restraining plate (6), the reset assembly comprising a guide sleeve (8), a guide restraining column (9), and a reset spring (10); An infrared component is arranged inside the mounting and fixing groove (4), and comprises a connection and restraining block (11), an infrared processing board (13), and an infrared receiving element (14).

2. The infrared wireless communication receiver assembly for protective equipment and instruments according to claim 1, characterized in that: A movable constraint plate (6) is provided on the inner side of each movable constraint groove (3), and two plug-in constraint blocks (7) are provided on one side of each movable constraint plate (6). Two sealing constraint grooves (17) are provided on the inner side of the instrument device housing (2), and each sealing constraint groove (17) is connected to the movable constraint groove (3).

3. The infrared wireless communication receiver assembly for protective equipment and instruments according to claim 2, characterized in that: A sealing constraint plate (15) is provided on one side of each movable constraint plate (6), one end of each sealing constraint plate (15) is plugged into the inner side of the sealing constraint groove (17), and an unlocking constraint block (16) is provided on one side of the sealing constraint plate (15).

4. The infrared wireless communication receiver assembly for protective equipment and instruments according to claim 3, characterized in that: The unlocking constraint block (16) penetrates the instrument device housing (2) and is suspended in the air. Two guide sleeves (8) are provided on one side of each movable constraint plate (6), and two guide constraint columns (9) are provided on the inner side of each movable constraint groove (3).

5. The infrared wireless communication receiver assembly for protective equipment and instruments according to claim 4, characterized in that: One end of each guide restraining column (9) is inserted into the inner side of the guide sleeve (8), and two return springs (10) are provided on one side of each movable restraining plate (6), and each return spring (10) is sleeved on the corresponding guide sleeve (8).

6. The infrared wireless communication receiver assembly for protective equipment and instruments according to claim 5, characterized in that: A connection constraint block (11) is provided on the inner side of the installation fixing groove (4), two plug-in fixing grooves (12) are provided on one side of the connection constraint block (11), each plug-in constraint block (7) is plugged into the inner side of the corresponding plug-in fixing groove (12), and a signal receiving groove (5) is provided on the housing (2) of the instrument device.

7. The infrared wireless communication receiver assembly for protective equipment and meters according to claim 6, characterized in that: The signal receiving slot (5) is connected to the mounting fixing slot (4), an infrared processing board (13) is provided on one side of the connection constraint block (11), an infrared receiving element (14) is provided on one side of the infrared processing board (13), and one end of the infrared receiving element (14) is plugged into the inner side of the signal receiving slot (5).

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