Seismograph chip convenient to disassemble and assemble

Abstract

The utility model discloses a seismograph-used chip convenient to disassemble and assemble. The seismograph-used chip comprises a chip installed in a seismograph. The chip comprises a chip body and an assembling component, and the assembling component is installed on the circuit board. A limiting assembly is arranged on the top of a seismograph chip seat in a sliding mode, and a chip body is limited and pressed in the chip seat through a limiting pressing piece, so that more height space in the seismograph is not occupied, and the chip body is convenient to take out; and a baffle plate is arranged on the outer side of the seismograph, so that the interior of the seismograph can be protected.

Description

Technical Field

[0001] This utility model relates to the field of seismographs, specifically a seismograph chip that is easy to assemble and disassemble. Background Technology

[0002] The main function of a seismograph is to monitor the occurrence of earthquakes and record relevant parameters, including the time of occurrence, the location of the epicenter, and the magnitude. Inside the seismograph, there is usually a chip. The seismograph chip is usually directly soldered onto the circuit board or indirectly mounted on the circuit board through a chip holder. However, the chip holder is usually a flip-up type that holds the chip in place. Due to the limited space inside the seismograph, it is not only inconvenient to disassemble and assemble the seismograph chip, but the flip-up chip holder also takes up more space.

[0003] Therefore, it is necessary to propose a seismograph chip that is easy to install and disassemble. Utility Model Content

[0004] The purpose of this invention is to provide a seismograph chip that is easy to install and disassemble, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A seismograph chip that is easy to install and remove, including a chip installed inside the seismograph;

[0007] The seismograph has an internal support mechanism that facilitates the assembly and disassembly of the seismograph's chip.

[0008] The support structure includes a circuit board, which is mounted inside the seismograph by screws. The chip includes a chip body and an assembly assembly, which is mounted on the circuit board.

[0009] Preferably, the assembly component includes a chip socket, which is soldered onto a circuit board, and the chip body is snapped into the chip socket.

[0010] Preferably, a socket is fixedly installed on the top of the chip holder, and a slot is provided on the inner wall of the socket.

[0011] Preferably, the socket is internally inserted with a limiting component, which includes a limiting pressure plate and a side insert. The side insert is disposed on the side wall of the limiting pressure plate. The limiting pressure plate is slidably inserted into the interior of the socket, and the side insert is slidably inserted into the slot.

[0012] Preferably, the inner wall of the limiting pressure plate is provided with a threaded hole, the top of the chip holder is provided with a threaded groove and a notch, and a second bolt is threadedly connected between the threaded groove and the threaded hole.

[0013] Preferably, a support frame is installed at the front end of the seismograph, a first baffle is fixedly installed on the top inner side of the support frame, a second baffle is also slidably installed on the inner side of the support frame, first bolts connecting the second baffle are threaded on both sides of the support frame, and a protective plate is also installed on the bottom inner side of the support frame.

[0014] Preferably, a first magnet is attached to the bottom of the first baffle, and a second magnet is attached to the front end of the second baffle.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0016] Beneficial effects:

[0017] By sliding a limiting component on the top of the seismograph chip holder, the chip body is limited and held in place by a limiting pressure plate. This not only avoids taking up more height space inside the seismograph, but also facilitates the removal of the chip body. In addition, a baffle is set on the outside of the seismograph to protect the inside of the seismograph. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the assembly components in a chip for a seismograph that is easy to assemble and disassemble.

[0019] Figure 2 This is a schematic diagram of the assembly components in a chip for a seismograph that is easy to assemble and disassemble.

[0020] Figure 3 This is a schematic diagram of the installation of the second baffle in a seismograph chip that is easy to assemble and disassemble.

[0021] Figure 4 This is a schematic diagram of a socket in a seismograph chip that is easy to assemble and disassemble.

[0022] Figure 5 This is a schematic diagram of a chip socket in a seismograph chip that is easy to assemble and disassemble.

[0023] Figure 6 This is a schematic diagram of a limiting component in a seismograph chip that is easy to assemble and disassemble.

[0024] In the diagram: 2. Support mechanism; 21. Support frame; 211. First bolt; 22. Protective plate; 23. First baffle; 231. Second baffle; 24. First magnet; 241. Second magnet; 25. Assembly assembly; 26. Chip holder; 261. Threaded groove; 262. Second bolt; 263. Gap; 27. Limiting assembly; 271. Limiting pressure plate; 272. Threaded hole; 273. Side insert; 28. Socket; 281. Slot; 29. ​​Chip body; 291. Circuit board. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] like Figures 1-6 ;

[0027] A seismograph chip that is easy to install and remove includes a chip installed inside the seismograph. The chip body 29 is model ADS1283IRHFR. The seismograph is provided with a support mechanism 2 inside, which facilitates the installation and removal of the seismograph chip.

[0028] The support mechanism 2 includes a circuit board 291, which is installed inside the seismograph by screws. The chip includes a chip body 29 and an assembly assembly 25. The circuit board 291 serves as the circuit board for the seismograph and also supports the chip holder 26 and the assembly assembly 25. The assembly assembly 25 is mounted on the circuit board 291 and includes a chip holder 26, which is soldered onto the circuit board 291. The chip holder 26 supports the chip body 29, allowing for easy disassembly of the chip body 29. The chip body 29 is snapped into the chip holder 26. The chip holder 26 has conductive contacts corresponding to the pins of the chip body 29. The other end of the conductive contact is connected to the corresponding circuit on the circuit board 291, so that the pins of the chip body 29 can make corresponding contact with the conductive contacts and be electrically connected to the circuit on the circuit board 291 through the conductive contacts. A socket 28 is fixedly installed on the top of the chip holder 26. The socket 28 is used to guide the sliding insertion of the limiting pressure plate 271. The inner wall of the socket 28 has openings. There is a slot 281 for guiding the side insert 273 to slide into the socket 28. A limiting component 27 is inserted into the socket 28. The limiting component 27 includes a limiting pressure plate 271 and a side insert 273. The side insert 273 is disposed on the side wall of the limiting pressure plate 271. The side insert 273 slides into the slot 281. After the chip body 29 is inserted into the chip holder 26, the limiting pressure plate 271 slides into the socket 28, thereby pressing the chip body 29 by the limiting pressure plate 271, so that the chip... The main body 29 is fixed, and the inner wall of the limiting pressure plate 271 is provided with a threaded hole 272. The top of the chip holder 26 is provided with a threaded groove 261 and a slot 263. The slot 263 facilitates the chip body 29 to be pried up. The threaded groove 261 and the threaded hole 272 are connected by a second bolt 262. By hand-tightening the second bolt 262, the limiting pressure plate 271 is connected to the top of the chip holder 26, fixing the position of the limiting pressure plate 271 and preventing the limiting pressure plate 271 from sliding out of the socket 28.

[0029] Furthermore, a support frame 21 is installed at the front end of the seismograph. The support frame 21 is used to support and install the first baffle 23 and the second baffle 231. The front end of the seismograph has an opening. The first baffle 23 is fixedly installed on the inner top of the support frame 21. The first baffle 23 is not only used to guide the second baffle 231, but also to protect the inside of the support frame 21. The second baffle 231 is also slidably installed on the inner side of the support frame 21. The rear end of the second baffle 231 is also provided with a guide bar for guiding the sliding of the second baffle 231. The second baffle 231 can slide and rise and fall on the inner side of the support frame 21, thereby opening the inner side of the support frame 21. First bolts 211 connected to the second baffle 231 are threaded on both sides of the support frame 21. The second baffle 231 can be pulled down to close. After the support frame 21 is installed, the position of the second baffle 231 is fixed by the first bolt 211 to prevent the second baffle 231 from shaking. A protective plate 22 is also installed on the inner bottom of the support frame 21. The protective plate 22 is used to protect the inside of the second baffle 231 to prevent dust or water from entering the seismograph from the bottom of the second baffle 231. The protective plate 22 is also used to limit the sliding of the second baffle 231. A first magnet 24 is attached to the bottom of the first baffle 23, and a second magnet 241 is attached to the front end of the second baffle 231. When the second baffle 231 is pushed upward, the second magnet 241 and the first magnet 24 are magnetically attracted and connected, so that the second baffle 231 will not fall after it is raised, and will not affect the insertion of fingers into the seismograph, and the second baffle 231 does not need to be supported all the time.

[0030] The working principle of this utility model is as follows: After the second baffle 231 is pushed upward, the second magnet 241 and the first magnet 24 are magnetically attracted and connected, so that the second baffle 231 does not fall after it is raised, and it is not necessary to support the second baffle 231 continuously. Insert your finger into the seismograph from the support frame 21, unscrew the second bolt 262 and remove it, pull the limiting pressure plate 271 forward, the limiting pressure plate 271 slides out from the socket 28, the side insert 273 slides out from the slot 281, and your finger pries the chip body 29 upward from the groove 263, so that the chip body 29 is removed from the chip holder 26. Finally, remove the chip body 29. The chip body 29 is inserted into the chip holder 26, the side insert 273 slides into the slot 281, and the limiting pressure plate 271 slides into the socket 28, thereby pressing the chip body 29 and fixing it. The second bolt 262 is then screwed between the limiting pressure plate 271 and the chip holder 26 to fix the position of the limiting pressure plate 271 and prevent it from sliding out of the socket 28. The second baffle 231 is then pulled down, and the first bolts 211 on both sides of the support frame 21 are screwed to connect the second baffle 231 to fix its position, thus facilitating the quick removal and installation of the seismograph chip body.

[0031] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A seismograph chip that is easy to install and remove, comprising a chip installed inside the seismograph, characterized in that: The seismograph has an internal support mechanism (2), which facilitates the assembly and disassembly of the seismograph chip. The support mechanism (2) includes a circuit board (291) which is installed inside the seismograph by screws. The chip includes a chip body (29) and an assembly component (25) which is mounted on the circuit board (291).

2. The seismograph chip that is easy to assemble and disassemble according to claim 1, characterized in that: The assembly component (25) includes a chip socket (26) which is soldered onto a circuit board (291), and the chip body (29) is snapped into the chip socket (26).

3. A seismograph chip that is easy to assemble and disassemble according to claim 2, characterized in that: A socket (28) is fixedly installed on the top of the chip holder (26), and a slot (281) is provided on the inner wall of the socket (28).

4. A seismograph chip that is easy to assemble and disassemble according to claim 3, characterized in that: The socket (28) is internally inserted into a limiting component (27), which includes a limiting pressure plate (271) and a side insert (273). The side insert (273) is disposed on the side wall of the limiting pressure plate (271). The limiting pressure plate (271) is slidably inserted into the interior of the socket (28), and the side insert (273) is slidably inserted into the slot (281).

5. A seismograph chip that is easy to assemble and disassemble according to claim 4, characterized in that: The inner wall of the limiting pressure plate (271) is provided with a threaded hole (272), and the top of the chip holder (26) is provided with a threaded groove (261) and a notch (263). A second bolt (262) is threadedly connected between the threaded groove (261) and the threaded hole (272).

6. A seismograph chip that is easy to assemble and disassemble according to claim 1, characterized in that: A support frame (21) is installed at the front end of the seismograph. A first baffle (23) is fixedly installed on the inner top of the support frame (21). A second baffle (231) is also slidably installed on the inner side of the support frame (21). First bolts (211) for connecting the second baffle (231) are threaded on both sides of the support frame (21). A protective plate (22) is also installed on the inner bottom of the support frame (21).

7. A seismograph chip that is easy to assemble and disassemble according to claim 6, characterized in that: The bottom of the first baffle (23) is attached with a first magnet (24), and the front end of the second baffle (231) is attached with a second magnet (241).

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