Transfer mechanism for butt joint of sensors

Abstract

The utility model relates to the technical field of sensors, in particular to a transfer mechanism for butt joint of sensors, which comprises a transfer component, an embedded joint component is arranged on the side surface of the transfer component, and an external joint component is arranged on the side surface of the embedded joint component; according to the utility model, the embedded joint assembly and the external joint assembly are in butt joint connection, so that the butt joint assembly has the advantages of small size, high transmission rate, wide transmission bandwidth, good compatibility, capability of transmitting non-compression sensor signals at the same time and the like; the embedded connector assembly and the external connector assembly are fixed through the first threaded rod, the first threaded hole, the second threaded rod and the second threaded hole, threaded connection is widely-used detachable fixed connection, and the embedded connector assembly and the external connector assembly have the advantages of being simple in structure, reliable in connection, convenient to assemble and disassemble and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of sensors, in particular to a transfer mechanism for sensor docking. Background Art

[0002] With the development of information technology, sensors, as the nerve antennae of the information industry, have brought people from the "communication era" to the "perception era". Sensors are important tools for data collection and an important technical foundation for the new technological revolution and information society. They are widely used in various fields such as aerospace, aviation, national defense, science and technology, and industrial and agricultural production. Sensors have different output modes and circuit connections, but sensors with the same output mode have the same circuit connection method. The sensors used in the experiment are of two types: DC two-wire and DC three-wire. Among them, photoelectric sensors, inductive sensors, capacitive sensors, and optical fiber sensors are all DC three-wire sensors, and magnetic sensors are DC two-wire sensors.

[0003] Traditional sensors belong to the low-end basic category when used for docking, and have slow response, low accuracy, poor stability, large size, poor adaptability to high temperature, dust, humidity, electromagnetic interference, etc. in harsh industrial sites, high energy consumption, low technical content and short life. Modern industrial control must ensure the high-quality and efficient operation of production equipment. The built-in sensors must not only be able to communicate, but also be accurate and stable enough. In different industrial application scenarios, some precision instruments or equipment are very small in size, which also puts higher requirements on sensor micro-connections. Therefore, a transfer mechanism for sensor docking is needed to improve the above problems. Utility Model Content

[0004] In order to solve the problems that traditional sensors belong to the low-end basic category when docked and used, have slow response, low precision, poor stability, large size, poor adaptability to high temperature, dust, humidity, electromagnetic interference, etc. in harsh industrial sites, high energy consumption, low technical content and short life, and modern industrial control must ensure the high-quality and efficient operation of production equipment. The built-in sensors are not only required to be able to communicate, but also to be sufficiently accurate and stable. The purpose of the utility model is to provide a transfer mechanism for sensor docking to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A transfer mechanism for sensor docking, comprising a transfer assembly, a side of the transfer assembly is provided with an embedded joint assembly, and a side of the embedded joint assembly is provided with an external joint assembly;

[0007] The embedded joint assembly comprises a combination block, a connection block is fixedly connected to the side of the combination block, an integrated base is fixedly connected to the side of the combination block, and a docking hole is opened inside the integrated base;

[0008] The external connector assembly includes a fixing plate, an integrated plug is fixedly connected to the side of the fixing plate, a docking connector is fixedly connected inside the integrated plug, an integrated circuit board is fixedly connected to the side of the docking connector, and a cable is fixedly connected to the side of the integrated circuit board.

[0009] As a preferred solution of the utility model, an anti-interference device is fixedly connected to the top of the combination block, and a plurality of the anti-interference devices are provided.

[0010] As a preferred solution of the utility model, the internal thread of the combination block is connected to a first threaded rod, and a second threaded hole is opened inside the first threaded rod.

[0011] As a preferred solution of the utility model, the internal thread of the fixing plate is connected to a second threaded rod, and the side surface of the second threaded rod is fixedly connected to a connecting rod.

[0012] As a preferred solution of the utility model, a twist rod is fixedly connected to the side of the connecting rod, and the twist rod is made of plastic.

[0013] As a preferred solution of the utility model, the transfer assembly includes a transfer box, and a side of the transfer box is provided with a vertical groove, a horizontal groove and a rectangular groove.

[0014] As a preferred solution of the utility model, an indicator mark is fixedly connected to the top of the transfer box, and two indicator marks are provided.

[0015] As a preferred solution of the utility model, a first threaded hole is provided on the side of the transfer box, and two first threaded holes are provided.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, the docking connection of the embedded connector assembly and the external connector assembly has the advantages of small size, high transmission rate, transmission bandwidth, good compatibility, and the ability to simultaneously transmit uncompressed sensor signals. Compared with the traditional full analog interface, the docking assembly not only increases the convenience of wiring between devices, but also provides some unique intelligent functions.

[0018] 2. In the utility model, the internal joint assembly and the external joint assembly are fixed by utilizing the first threaded rod, the first threaded hole and the second threaded rod, the second threaded hole. The threaded connection is a widely used detachable fixed connection with the advantages of simple structure, reliable connection, and easy assembly and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the transfer component of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the embedded joint assembly of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the external connector assembly of the utility model.

[0023] In the figure: 1. Transfer assembly; 101. Transfer box; 102. Vertical slot; 103. Horizontal slot; 104. Indicator mark; 105. Rectangular slot; 106. First threaded hole; 2. Embedded connector assembly; 201. Combination block; 202. Connecting block; 203. Anti-interference device; 204. First threaded rod; 205. Second threaded hole; 206. Integrated base; 207. Docking hole; 3. External connector assembly; 301. Fixing plate; 302. Connecting rod; 303. Second threaded rod; 304. Twisting rod; 305. Cable; 306. Integrated circuit board; 307. Integrated plug; 308. Docking connector. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Example: See Figure 1-4 A transfer mechanism for sensor docking shown in the figure comprises a transfer component 1, an embedded joint component 2 is arranged on the side of the transfer component 1, and an external joint component 3 is arranged on the side of the embedded joint component 2;

[0026] In this embodiment, refer to Figure 1 , Figure 3 and Figure 4As shown, the embedded connector assembly 2 includes a combination block 201, a connection block 202 is fixedly connected to the side of the combination block 201, an integrated base 206 is fixedly connected to the side of the combination block 201, a docking hole 207 is provided inside the integrated base 206, and an external connector assembly 3 includes a fixing plate 301, an integrated plug 307 is fixedly connected to the side of the fixing plate 301, a docking connector 308 is fixedly connected to the inside of the integrated plug 307, an integrated circuit board 306 is fixedly connected to the side of the docking connector 308, and a cable 305 is fixedly connected to the side of the integrated circuit board 306. The docking connection of the embedded connector assembly 2 and the external connector assembly 3 has the advantages of small size, high transmission rate, high transmission bandwidth, good compatibility, and the ability to simultaneously transmit uncompressed sensor signals. Compared with the traditional full analog interface, the docking assembly not only increases the convenience of wiring between devices, but also provides some unique intelligent functions.

[0027] The top of the combination block 201 is fixedly connected with an anti-interference device 203, and several anti-interference devices 203 are provided. The internal thread of the combination block 201 is connected with a first threaded rod 204, and a second threaded hole 205 is opened inside the first threaded rod 204. The internal thread of the fixing plate 301 is connected with a second threaded rod 303, and the side of the second threaded rod 303 is fixedly connected with a connecting rod 302, and the side of the connecting rod 302 is fixedly connected with a screw rod 304. The screw rod 304 is made of plastic. The first threaded rod 204, the first threaded hole 106, the second threaded rod 303, and the second threaded hole 205 are used to fix the embedded joint component 2 and the external joint component 3. The threaded connection is a widely used detachable fixed connection with the advantages of simple structure, reliable connection, and easy assembly and disassembly. The anti-interference device 203 combines the characteristics of the circuit to minimize interference, and can prevent the sensor from being electromagnetically interfered by the wireless input terminal when connected.

[0028] In this embodiment, refer to Figure 1 and Figure 2 As shown, the transfer assembly 1 includes a transfer box 101, and a vertical groove 102, a horizontal groove 103 and a rectangular groove 105 are provided on the side of the transfer box 101. An indicator mark 104 is fixedly connected to the top of the transfer box 101, and two indicator marks 104 are provided. A first threaded hole 106 is provided on the side of the transfer box 101, and two first threaded holes 106 are provided. The indicator mark 104 has a marking function. The sign mainly expresses its function through vision, such as the communication of text. The indicator mark 104 has symbolic, directional, suggestive and other functions.

[0029] In the present scheme, a transfer mechanism for sensor docking is used to insert the connecting block 202 into the rectangular groove 105, the first threaded rod 204 into the first threaded hole 106, and the first threaded rod 204 is rotated to make the first threaded rod 204 and the first threaded hole 106 be threadedly connected, so that the embedded joint assembly 2 can be fixed on the transfer box 101, and then the second threaded rod 303 is inserted into the second threaded hole 205, and the threaded rod 304 is rotated to make the second threaded rod 303 and the second threaded hole 205 be threadedly connected, so that the integrated base 206, the docking hole 207 and the integrated plug 307, and the docking joint 308 are docked, so as to fix the embedded joint assembly 2 and the external joint assembly 3.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transfer mechanism for sensor docking, comprising a transfer assembly (1), characterized in that: An embedded joint component (2) is arranged on the side of the transfer component (1), and an external joint component (3) is arranged on the side of the embedded joint component (2); The embedded joint assembly (2) comprises a combination block (201), a connection block (202) is fixedly connected to the side of the combination block (201), an integrated base (206) is fixedly connected to the side of the combination block (201), and a docking hole (207) is provided inside the integrated base (206); The external connector assembly (3) comprises a fixing plate (301), an integrated plug (307) is fixedly connected to the side of the fixing plate (301), a docking connector (308) is fixedly connected inside the integrated plug (307), an integrated circuit board (306) is fixedly connected to the side of the docking connector (308), and a cable (305) is fixedly connected to the side of the integrated circuit board (306).

2. A transfer mechanism for sensor docking according to claim 1, characterized in that: The top of the assembly block (201) is fixedly connected with an anti-interference device (203), and a plurality of anti-interference devices (203) are provided.

3. A transfer mechanism for sensor docking according to claim 1, characterized in that: The internal thread of the assembly block (201) is connected to a first threaded rod (204), and a second threaded hole (205) is formed inside the first threaded rod (204).

4. A transfer mechanism for sensor docking according to claim 1, characterized in that: The internal thread of the fixing plate (301) is connected to a second threaded rod (303), and the side surface of the second threaded rod (303) is fixedly connected to a connecting rod (302).

5. A transfer mechanism for sensor docking according to claim 4, characterized in that: A twist rod (304) is fixedly connected to the side surface of the connecting rod (302), and the twist rod (304) is made of plastic.

6. A transfer mechanism for sensor docking according to claim 1, characterized in that: The transfer assembly (1) comprises a transfer box (101), and a vertical groove (102), a horizontal groove (103) and a rectangular groove (105) are provided on the side surface of the transfer box (101).

7. A transfer mechanism for sensor docking according to claim 6, characterized in that: An indication mark (104) is fixedly connected to the top of the transfer box (101), and two indication marks (104) are provided.

8. A transfer mechanism for sensor docking according to claim 6 or 7, characterized in that: A first threaded hole (106) is provided on the side surface of the transfer box (101), and two first threaded holes (106) are provided.

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