CN111678542B - Electronic sensor protection installation mechanism for general aircraft - Google Patents
Electronic sensor protection installation mechanism for general aircraft Download PDFInfo
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- CN111678542B CN111678542B CN202010315739.7A CN202010315739A CN111678542B CN 111678542 B CN111678542 B CN 111678542B CN 202010315739 A CN202010315739 A CN 202010315739A CN 111678542 B CN111678542 B CN 111678542B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention discloses a protective mounting mechanism for an electronic sensor for a general airplane, which comprises a protective shell, a protective head shell and an electronic sensor, wherein the protective shell comprises a circular shell, a first convex shell, a second convex shell, a mounting block, a mounting hole, a placing through hole and a connecting shell, the first convex shell and the second convex shell are arranged on the side wall of the circular shell, the connecting shell is arranged at the other end of the circular shell, the connecting shell is connected with the protective head shell through threads, the placing through hole is formed in one end of the circular shell and communicated with the holes formed in the first convex shell and the second convex shell, and the mounting block is arranged at the tail part of the outer wall of the circular shell. According to the electronic sensor protection installation mechanism for the universal airplane, the protection shell, the abutting buffer structure and the circuit board installation structure are matched with each other, the abutting buffer of the electronic sensor is realized by utilizing the mutual matching of the adjusting stud, the abutting disc and the butt joint disc, and the circuit board installation structure utilizes the wiring through ring to wire a wire, so that maintenance personnel can conveniently overhaul the electronic sensor.
Description
Technical Field
The invention relates to the field of electronic sensors for general airplanes, in particular to a protective mounting mechanism for an electronic sensor for a general airplane.
Background
The general airplane is a general name of all airplanes except public air transportation airplanes used for regular passenger transport, freight transport and the like, and the sensor is a detection device which can sense measured information and convert the sensed information into electric signals or other information in required forms to be output according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like; in the process of installing the electronic sensor for the general airplane, the electronic sensor is installed and protected simply by adopting the installation cover in the prior art, so that the using effect is poor.
Disclosure of Invention
The invention mainly aims to provide a protective installation mechanism of an electronic sensor for a general airplane, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a protective installation mechanism of an electronic sensor for a general airplane comprises a protective shell, a protective head shell and an electronic sensor, wherein the protective shell comprises a circular shell, a first convex shell, a second convex shell, an installation block, an installation hole, a placing through hole and a connecting shell, the side wall of the circular shell is provided with the first convex shell and the second convex shell, the other end of the circular shell is provided with the connecting shell, the connecting shell is connected with the protective head shell through threads, the placing through hole is formed in one end of the circular shell and communicated with the first convex shell and the second convex shell, the installation block is arranged at the tail part of the outer wall of the circular shell, the installation hole is formed in the end face of the installation block, the electronic sensor is placed in the placing through hole, a buffer abutting structure is placed in the placing through hole, a circuit board installation structure is arranged at the orifice of the placing through hole, and the buffer abutting structure is connected with the electronic sensor, and the buffer abutting structure is connected with the circuit board mounting structure.
Preferably, the buffering and abutting structure comprises a connecting ring, a first convex block, a buffering soft disk, a buffering convex strip, a first wire guide hole, an abutting disk, a second convex block, a second wire guide hole, a first adjusting stud and a second adjusting stud, the side wall of the connecting ring is provided with the first convex block, the side wall of the buffering soft disk is provided with the buffering convex strip, one end of the buffering soft disk is connected with the abutting disk, the side wall of the abutting disk is provided with the second convex block, the side wall of the abutting disk is provided with the second wire guide hole, the side wall of the buffering soft disk is provided with the first wire guide hole, and one end of the second convex block arranged on the side wall of the abutting disk is in contact with the first adjusting stud and the second adjusting stud.
Preferably, the connecting ring and the first bump are integrally arranged, threads are arranged on the inner wall of the connecting ring, the connecting ring is connected with the electronic sensor through the threads, the connecting ring and the first bump are arranged in a matching manner with a placing through hole formed in the protective shell, and the other ends of the connecting ring and the first bump are in contact with the bottom of the placing through hole.
Preferably, the circuit board mounting structure comprises a mounting cylinder, a circuit board placing groove, a first butt joint disc, a second butt joint disc, a bottom cover, a third butt joint hole, a third wire hole, a first butt joint hole, a second butt joint hole, a wire jack and a wiring through ring, and one end of the mounting tube is provided with a circuit board placing groove, the other end of the side wall of the mounting tube is provided with a first butt joint disc, and the end surface of the first butt plate is provided with a first butt hole, one end of the side wall of the mounting cylinder is provided with a second butt plate, the end surface of the second butt joint disc is provided with a second butt joint hole, the upper part and the lower part of the other end of the mounting cylinder are provided with wire jacks, and the wall of the circuit board placing groove arranged on the mounting cylinder is provided with a wiring through ring, one end of the mounting cylinder is provided with a bottom cover, and the end surface of the side wall block of the bottom cover is provided with a third butt joint hole, and the middle of the end surface of the bottom cover is provided with a third wire hole.
Preferably, the mounting cylinder, the first butt joint disc and the second butt joint disc are integrally arranged, a first butt joint hole formed in the first butt joint disc and a second butt joint hole formed in the second butt joint disc are aligned, a third butt joint hole formed in the bottom cover is aligned with the first butt joint hole and the second butt joint hole, a threaded hole formed in the edge of the end face of the side wall block of the bottom cover is aligned with a threaded hole formed in the edge of the end face of the second butt joint disc, and a threaded hole formed in the edge of the end face of the first butt joint disc is aligned with a mounting hole formed in the edge of the end face of the mounting block.
Preferably, the wire insertion holes formed in the mounting cylinder and the wiring through rings are arranged in alignment, the inner wall of the circuit board placing groove is provided with a plurality of wiring through rings, a gap is formed between every two adjacent wiring through rings, and the wire insertion holes are communicated with the placing through holes.
Preferably, the tail wire of the electronic sensor sequentially penetrates through the first wire hole, the second wire hole, the wire jack and the wiring through ring, and the bottom cover is communicated with the outside through the third wire hole to achieve the circuit board placing groove.
Preferably, the first adjusting stud and the second adjusting stud have the same structure, one end of the first adjusting stud sequentially penetrates through the first butt joint hole and the second butt joint hole and is inserted into the third butt joint hole, and a hexagonal hole is formed in one end of the first adjusting stud.
Compared with the prior art, the invention has the following beneficial effects: this electronic sensor protection installation mechanism for general aircraft:
the protective shell, the abutting buffer structure and the circuit board mounting structure are matched with each other, the abutting buffer of the electronic sensor is realized by utilizing the matching of the adjusting stud, the abutting disc and the butt joint disc, and the circuit board mounting structure utilizes the wiring through ring to wire the wires, so that the maintenance of maintenance personnel is facilitated;
the whole electronic sensor protection installation mechanism for the universal airplane is simple in structure, convenient to operate and better in use effect compared with the traditional mode.
Drawings
FIG. 1 is a schematic overall structure diagram of an electronic sensor protection installation mechanism for a general-purpose aircraft according to the present invention;
FIG. 2 is a schematic diagram showing a detachable structure of a protective mounting mechanism for an electronic sensor of a general-purpose aircraft according to the present invention;
FIG. 3 is a sectional view of a protective housing of the electronic sensor protective mounting mechanism for a general aircraft according to the invention;
FIG. 4 is a schematic diagram of a disassembled buffering and tightening structure of the electronic sensor protection and installation mechanism for a general aircraft according to the present invention;
FIG. 5 is a schematic diagram showing a circuit board mounting structure of the electronic sensor protective mounting mechanism for a general-purpose aircraft according to the present invention;
fig. 6 is a sectional schematic view of a mounting cylinder of the electronic sensor protection mounting mechanism for the general aircraft.
In the figure: 1. a protective housing; 101. a circular shell; 102. a first convex hull; 103. a second convex hull; 104. mounting blocks; 105. mounting holes; 106. placing the through hole; 107. a connecting shell; 2. a protective head shell; 3. a buffer abutting structure; 301. a connecting ring; 302. a first bump; 303. a buffer floppy disk; 304. buffering the convex strips; 305. a first wire guide hole; 306. tightly abutting against the disc; 307. a second bump; 308. a second wire guide; 309. a first adjusting stud; 310. a second adjusting stud; 4. a circuit board mounting structure; 401. mounting the cylinder; 402. a circuit board placing groove; 403. a first docking tray; 404. a second docking tray; 405. a bottom cover; 406. a third mating hole; 407. a third wire guide; 408. a first mating hole; 409. a second docking aperture; 410. a wire insertion hole; 411. wiring through rings; 5. an electronic sensor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, a protection and installation mechanism for electronic sensors for general aircrafts comprises a protection shell 1, a protection head shell 2 and an electronic sensor 5, wherein the protection shell 1 comprises a circular shell 101, a first convex shell 102, a second convex shell 103, an installation block 104, an installation hole 105, a placement through hole 106 and a connection shell 107, the side wall of the circular shell 101 is provided with the first convex shell 102 and the second convex shell 103, the other end of the circular shell 101 is provided with the connection shell 107, the connection shell 107 is connected with the protection head shell 2 through threads, one end of the circular shell 101 is provided with the placement through hole 106, the placement through hole 106 is communicated with the first convex shell 102 and the second convex shell 103, the tail part of the outer wall of the circular shell 101 is provided with the installation block 104, the end face of the installation hole 105 is provided with the installation hole 104, the electronic sensor 5 is placed in the placement through hole 106, a buffer resisting structure 3 is placed in the placement through hole 106, and a circuit board installation structure 4 is placed at the orifice of the placement through hole 106, the buffer abutting structure 3 is connected with the electronic sensor 5, and the buffer abutting structure 3 is connected with the circuit board mounting structure 4.
The buffer tightening structure 3 comprises a connecting ring 301, a first bump 302, a buffer soft disk 303, a buffer convex strip 304, a first wire guide hole 305, a tightening disk 306, a second bump 307, a second wire guide hole 308, a first adjusting stud 309 and a second adjusting stud 310, wherein the first bump 302 is arranged on the side wall of the connecting ring 301, the buffer convex strip 304 is arranged on the side wall of the buffer soft disk 303, the tightening disk 306 is connected to one end of the buffer soft disk 303, the second bump 307 is arranged on the side wall of the tightening disk 306, the second wire guide hole 308 is arranged on the side wall of the tightening disk 306, the first wire guide hole 305 is arranged on the side wall of the buffer soft disk 303, and the first adjusting stud 309 and the second adjusting stud 310 are arranged on one end of the second bump 307 arranged on the side wall of the tightening disk 306 in a contact manner; the buffer abutting structure 3 realizes the buffer protection of the electronic sensor 5 by using the buffer floppy disc 303 and the buffer convex strip 304.
The connecting ring 301 and the first bump 302 are integrally arranged, the inner wall of the connecting ring 301 is provided with threads, the connecting ring 301 is connected with the electronic sensor 5 through the threads, the connecting ring 301 and the first bump 302 are arranged in a matching manner with the placing through hole 106 formed in the protective shell 1, and the other ends of the connecting ring 301 and the first bump 302 contact the bottom of the placing through hole 106.
Wherein, the circuit board mounting structure 4 comprises a mounting tube 401, a circuit board placing groove 402, a first docking tray 403, a second docking tray 404, a bottom cover 405, a third docking hole 406, a third wire hole 407, a first docking hole 408, a second docking hole 409, a wire jack 410, a wiring through ring 411, one end of the mounting tube 401 is provided with the circuit board placing groove 402, the other end of the side wall of the mounting tube 401 is provided with the first docking tray 403, the end surface of the first docking tray 403 is provided with the first docking hole 408, one end of the side wall of the mounting tube 401 is provided with the second docking tray 404, the end surface of the second docking tray 404 is provided with the second docking hole 409, the upper and lower part of the other end of the mounting tube 401 is provided with the wire jack 410, the wall of the circuit board placing groove 402 provided with the mounting tube 401 is provided with the wiring through ring 411, one end of the mounting tube 401 is provided with the bottom cover 405, and the end surface of the side wall block of the bottom cover 405 is provided with the third docking hole 406, a third wire hole 407 is formed in the middle of the end surface of the bottom cover 405; the circuit board mounting structure 4 is convenient for the wiring of the electronic sensor 5 and the circuit board by utilizing the arrangement of the wiring through ring 411 of the mounting cylinder 401, and is convenient for maintenance personnel to overhaul.
The mounting cylinder 401, the first butt joint disc 403 and the second butt joint disc 404 are integrally arranged, a first butt joint hole 408 formed in the first butt joint disc 403 and a second butt joint hole 409 formed in the second butt joint disc 404 are aligned, a third butt joint hole 406 formed in the bottom cover 405 is aligned with the first butt joint hole 408 and the second butt joint hole 409, a threaded hole formed in the edge of the end face of the side wall block of the bottom cover 405 is aligned with a threaded hole formed in the edge of the end face of the second butt joint disc 404, and a threaded hole formed in the edge of the end face of the first butt joint disc 403 is aligned with the mounting hole 105 formed in the edge of the end face of the mounting block 104.
The wire insertion holes 410 and the wiring through rings 411 formed in the mounting tube 401 are aligned, the inner wall of the circuit board placing groove 402 is provided with a plurality of wiring through rings 411, a gap is formed between every two adjacent wiring through rings 411, and the wire insertion holes 410 are communicated with the placing through holes 106.
The wires at the tail of the electronic sensor 5 sequentially penetrate through the first wire hole 305, the second wire hole 308, the wire jack 410 and the wiring through ring 411, and the bottom cover 405 realizes the communication between the circuit board placing groove 402 and the outside through the third wire hole 407.
The first adjusting stud 309 and the second adjusting stud 310 have the same structure, one end of the first adjusting stud 309 sequentially penetrates through the first connection hole 408 and the second connection hole 409 and is inserted into the third connection hole 406, and one end of the first adjusting stud 309 is provided with a hexagonal hole; the buffering abutting structure 3 and the circuit board mounting structure 4 are matched with each other, abutting of the electronic sensor 5 is achieved through the adjusting stud, the abutting plate and the abutting plate 306, and installation of the electronic sensors 5 with different lengths is facilitated.
It should be noted that, when the electronic sensor protection installation mechanism for the general aircraft is used for assembling the protection housing 1, the protection head housing 2, the buffer abutting structure 3, the circuit board installation structure 4 and the electronic sensor 5, the circular housing 101, the first convex housing 102 and the second convex housing 103 arranged on the protection housing 1 are integrally arranged, the connecting housing 107 arranged at the other end of the circular housing 101 and the circular housing 101 are integrally arranged, the outer wall of the connecting housing 107 is provided with threads, the protection head housing 2 is connected with the connecting housing 107 through the threads, the protection head housing 2 is provided with holes communicated with the placing through hole 106 arranged on the circular housing 101, the connecting ring 301 arranged on the buffer abutting structure 3 and the first convex block 302 are integrally arranged, the end surface of the connecting ring 301 is provided with holes aligned with the electronic sensor 5 for sleeve joint, until the connecting ring 301 contacts the threads arranged on the outer wall of the electronic sensor 5, the connecting ring 301 is connected with the electronic sensor 5 through the threads, the fixed connection between the connecting ring 301 and the electronic sensor 5 is realized, the connecting ring 301 and the electronic sensor 5 are integrally aligned with the placing through hole 106 formed at one end of the circular shell 101 to be inserted until the other end of the connecting ring 301 arranged on the outer wall of the electronic sensor 5 contacts with the hole bottom of the placing through hole 106, the connecting ring 301 and the end face of the first bump 302 contact with the hole bottom of the placing through hole 106 to prevent the head of the electronic sensor 5 from completely extending out of the protective head shell 2 to be provided with a hole, the buffering soft disk 303 and the buffering convex strip 304 arranged on the buffering abutting structure 3 are integrally arranged, the end face of the buffering soft disk 303 is arranged on the end face of the abutting disk 306, the position of the threaded hole formed on the end face of the abutting disk 306 is rotationally adjusted until the threaded hole formed on the end face of the abutting disk 306 aligns with the threaded hole formed on the end face of the buffering soft disk 303, a bolt is inserted into the threaded hole formed on the end face of the buffering soft disk 303, the bolt penetrates through the buffering soft disk 303 and is inserted into the threaded hole formed on the end face of the abutting disk 306, the connection bolt of the end face of the buffering floppy disk 303 is adhered with a buffering soft sheet, at this time, a first wire hole 305 and a second wire hole 308 arranged on the buffering floppy disk 303 and the abutting disk 306 are aligned, the abutting disk 306 and a second bump 307 are integrally arranged, the buffering convex strip 304 is aligned with the holes arranged on the protective shell 1, the first convex shell 102 and the second convex shell 103 and is inserted until the end face of the buffering floppy disk 303 contacts the tail part of the electronic sensor 5, when the buffering floppy disk 303 is installed, the wire at the tail part of the electronic sensor 5 is placed into the wire holes arranged on the side walls of the abutting disk 306 and the buffering floppy disk 303, the wire at the tail part of the electronic sensor 5 is inserted into the wire insertion hole 410 arranged on the end face of the other end of the installation cylinder 401, one end of a first adjusting bolt 309 arranged on the buffering abutting structure 3 is aligned with a first butt connection hole 408 arranged on the end face of the first abutting disk 403, the first adjusting bolt tail disk is continuously rotated until the first adjusting bolt 309 penetrates through a second butt connection hole 409 arranged on the end face of the second abutting disk 404, the threaded connection between the first adjusting stud 309 and the mounting cylinder 401 is realized, the structure of the second adjusting stud 310 is the same as that of the first adjusting stud 309, the connection between the second adjusting stud 310 and the docking tray is the same as that between the first adjusting stud 309 and the docking tray, the mounting cylinder 401, the first docking tray 403 and the second docking tray 404 are integrally arranged, a circuit board is placed in a circuit board placing groove 402 formed in the circuit board mounting structure 4, the circuit board is fixedly connected with the mounting cylinder 401 by using bolts, a lead penetrating through the lead jack 410 is inserted into a hole formed in the wiring through ring 411, as the wiring through ring 411 is arranged in multiple stages, a part of the lead penetrates through the wiring through ring 411 and is extended out from a gap between the two wiring through rings 411 to bind the lead, the integral wiring of the lead is facilitated, the adjusting stud connected with the mounting cylinder 401 is inserted by aligning with the holes formed in the first convex shell 102 and the second convex shell 103, until the end surfaces of the first adjusting stud 309 and the second adjusting stud 310 contact the end surface of the second bump 307 arranged on the side wall of the abutting disc 306, the first abutting disc 403 arranged on the side wall of the mounting cylinder 401 is tightly attached to the mounting block 104 arranged at one end of the circular shell 101, the threaded hole arranged on the edge of the end surface of the first abutting disc 403 is aligned with the mounting hole 105 arranged on the edge of the end surface of the mounting block 104, the bolt is inserted into the mounting hole 105 arranged on the mounting block 104 to realize the fixed connection between the circular shell 101 and the mounting cylinder 401, the lead penetrates through the third lead hole 407 arranged in the middle of the end surface of the bottom cover 405, the bottom cover 405 is arranged on the end surface of the mounting cylinder 401, the third abutting hole 406 arranged on the bottom cover 405 is aligned with the first abutting hole 408, the threaded hole arranged on the end surface of the bottom cover 405 is aligned with the hole arranged on the edge of the end surface of the second abutting disc 404, the end surface of the bottom cover 405 is placed in contact with the inner shell of the general airplane, the bolt is inserted into the end surface of the second abutting disc 404, the bolts sequentially penetrate through the second docking tray 404 and the bottom cover 405 to be inserted into the inner shell of the general-purpose aircraft, so that the whole structure is installed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a general electronic sensor protects installation mechanism for aircraft which characterized in that: comprises a protective shell (1), a protective head shell (2) and an electronic sensor (5), wherein the protective shell (1) comprises a circular shell (101), a first convex shell (102), a second convex shell (103), a mounting block (104), a mounting hole (105), a placing through hole (106) and a connecting shell (107), the side wall of the circular shell (101) is provided with the first convex shell (102) and the second convex shell (103), the other end of the circular shell (101) is provided with the connecting shell (107), the connecting shell (107) is connected with the protective head shell (2) through threads, one end of the circular shell (101) is provided with the placing through hole (106), the placing through hole (106) is communicated with the holes of the first convex shell (102) and the second convex shell (103), the tail part of the outer wall of the circular shell (101) is provided with the mounting block (104), the mounting hole (105) is arranged on the end face of the mounting block (104), the electronic sensor (5) is placed in the placing through hole (106), the buffer tightening structure (3) is placed in the hole of the placing through hole (106), the circuit board mounting structure (4) is arranged at the hole opening of the placing through hole (106), the buffer tightening structure (3) is connected with the electronic sensor (5), the buffer tightening structure (3) is connected with the circuit board mounting structure (4), the buffer tightening structure (3) comprises a connecting ring (301), a first bump (302), a buffer soft disc (303), a buffer convex strip (304), a first wire guide hole (305), a tightening disc (306), a second bump (307), a second wire guide hole (308), a first adjusting stud (309) and a second adjusting stud (310), the first bump (302) is arranged on the side wall of the connecting ring (301), the buffer convex strip (304) is arranged on the side wall of the buffer soft disc (303), and one end of the buffer soft disc (303) is connected with the soft disc tightening disc (306), the side wall of the abutting disc (306) is provided with a second bump (307), the side wall of the abutting disc (306) is provided with a second wire hole (308), the side wall of the buffering floppy disc (303) is provided with a first wire hole (305), one end of the second bump (307) arranged on the side wall of the abutting disc (306) is provided with a first adjusting stud (309) and a second adjusting stud (310) in a contact manner, the circuit board mounting structure (4) comprises a mounting cylinder (401), a circuit board placing groove (402), a first abutting disc (403), a second abutting disc (404), a bottom cover (405), a third abutting hole (406), a third wire hole (407), a first abutting hole (408), a second abutting hole (409), a wire inserting hole (410) and a wiring through ring (411), one end of the mounting cylinder (401) is provided with the circuit board placing groove (402), and the other end of the side wall of the mounting cylinder (401) is provided with the first abutting disc (403), a first butt joint hole (408) is formed in the end face of the first butt joint disc (403), a second butt joint disc (404) is arranged at one end of the side wall of the mounting cylinder (401), a second butt joint hole (409) is formed in the end face of the second butt joint disc (404), a lead jack (410) is formed in the upper portion and the lower portion of the other end of the mounting cylinder (401), a wiring through ring (411) is arranged on the groove wall of a circuit board placing groove (402) formed in the mounting cylinder (401), a bottom cover (405) is arranged at one end of the mounting cylinder (401), a third butt joint hole (406) is formed in the end face of a side wall block of the bottom cover (405), a third lead hole (407) is formed in the middle of the end face of the bottom cover (405), the lead jack (410) formed in the mounting cylinder (401) and the wiring through ring (411) are aligned, a plurality of wiring through rings (411) are arranged on the inner wall of the circuit board placing groove (402), and a gap is formed between two adjacent wiring through rings (411), the wire insertion hole (410) is communicated with the placing through hole (106), a wire at the tail part of the electronic sensor (5) sequentially penetrates through the first wire hole (305), the second wire hole (308), the wire insertion hole (410) and the wiring through ring (411), and the circuit board placing groove (402) is communicated with the outside through the third wire hole (407) in the bottom cover (405).
2. The electronic sensor protective installation mechanism for the general-purpose aircraft according to claim 1, wherein: the connection ring (301) and the first bump (302) are integrally arranged, threads are arranged on the inner wall of the connection ring (301), the connection ring (301) is connected with the electronic sensor (5) through the threads, the connection ring (301) and the first bump (302) are arranged in a matching mode with the placement through hole (106) formed in the protective shell (1), and the other ends of the connection ring (301) and the first bump (302) are in contact with the bottom of the placement through hole (106).
3. The electronic sensor protection installation mechanism for the general-purpose aircraft according to claim 2, wherein: the installation barrel (401), the first butt joint disc (403) and the second butt joint disc (404) are integrally arranged, a first butt joint hole (408) formed in the first butt joint disc (403) and a second butt joint hole (409) formed in the second butt joint disc (404) are aligned, a third butt joint hole (406) formed in the bottom cover (405) is aligned with the first butt joint hole (408) and the second butt joint hole (409), a threaded hole is formed in the edge of the end face of the side wall block of the bottom cover (405) and is aligned with the threaded hole formed in the edge of the end face of the second butt joint disc (404), and a threaded hole is formed in the edge of the end face of the first butt joint disc (403) and is aligned with the edge installation hole (105) of the end face of the installation block (104).
4. The electronic sensor protection installation mechanism for the general-purpose aircraft according to claim 3, wherein: the first adjusting stud (309) and the second adjusting stud (310) are identical in structure, one end of the first adjusting stud (309) penetrates through the first butt joint hole (408) and the second butt joint hole (409) in sequence and is inserted into the third butt joint hole (406), and a hexagonal hole is formed in one end of the first adjusting stud (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315739.7A CN111678542B (en) | 2020-04-21 | 2020-04-21 | Electronic sensor protection installation mechanism for general aircraft |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315739.7A CN111678542B (en) | 2020-04-21 | 2020-04-21 | Electronic sensor protection installation mechanism for general aircraft |
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| CN111678542A CN111678542A (en) | 2020-09-18 |
| CN111678542B true CN111678542B (en) | 2022-06-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US8147259B1 (en) * | 2010-11-02 | 2012-04-03 | Chun-Te Lee | Fixing device of anti-theft signal connector |
| CN108645432A (en) * | 2018-05-16 | 2018-10-12 | 江琴兰 | A kind of sensor device being easily installed |
| CN209974194U (en) * | 2019-04-22 | 2020-01-21 | 山东天正起重机械有限公司 | Protection device of electric hoist |
| CN110398568B (en) * | 2019-06-19 | 2021-12-14 | 江西冠一通用飞机有限公司 | Universal plane carbon monoxide electronic detector |
| CN210070980U (en) * | 2019-06-24 | 2020-02-14 | 浙江申鑫电子有限公司 | Sensor with protection mechanism |
| CN210346971U (en) * | 2019-07-31 | 2020-04-17 | 天津罗孚科技股份有限公司 | Novel pressure sensor |
| CN210326466U (en) * | 2019-10-30 | 2020-04-14 | 厦门市先创君特通信技术有限公司 | Multiple laser device protector |
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