CN216847880U - Intelligent detection device based on rotary switch - Google Patents
Intelligent detection device based on rotary switch Download PDFInfo
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- CN216847880U CN216847880U CN202123235975.7U CN202123235975U CN216847880U CN 216847880 U CN216847880 U CN 216847880U CN 202123235975 U CN202123235975 U CN 202123235975U CN 216847880 U CN216847880 U CN 216847880U
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Abstract
The utility model discloses an intellectual detection system device based on rotary switch relates to rotary switch technical field. The utility model provides an intellectual detection system device based on rotary switch, includes the shell, the outside fixedly connected with connector lug of shell, the inside of shell are provided with the shaft coupling that is used for connecting rotary switch, the inside fixedly connected with circuit board of shell, and the upper end of shell can be used to connect the axis of rotation, and the upside of shell is provided with watertight fittings. This intellectual detection system device based on rotary switch, such mode has ensured to carry out the sealed simplicity and convenience of butt joint between waterproof board and the shell, has ensured to carry out waterproof seal and dirt-proof effect to the shell, has improved the mounting means that traditional most shells carry out sealed protection through the waterproof board, has reduced the complexity that needs the multiple spot to fix when shell and waterproof board carry out sealed fixed, when having ensured to possess sealed water-proof effects between shell and the waterproof board, also possesses simple and easy fixed sealed operation mode.
Description
Technical Field
The utility model relates to a rotary switch technical field, in particular to intellectual detection system device based on rotary switch.
Background
The rotary switch can be used for replacing a rotary pulse generator with a traditional resistance-type potentiometer simulation function, the rotary switches are usually applied to a human-computer interface of an instrument front panel and an audio-visual control panel, the rotary switches adopt orthogonal optical encoders as pure digital devices for replacing simulation potentiometers, the rotary switches are similar to traditional or resistance-type potentiometers in appearance, the internal structures of the rotary switches are completely digital and use an optical technology, people do not need to observe outdoors after improvement, the rotary switches which are used outdoors only need to observe whether an indicator lamp is normal or not are convenient, although the detection and observation are convenient, most of the rotary switches do not have a convenient waterproof effect and the like, and a convenient waterproof device of intelligent detection equipment for the rotary switches is further needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an intellectual detection system device based on rotary switch, can solve the problem that most outdoor rotary switch who uses does not possess convenient water-proof effects.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intellectual detection system device based on rotary switch, includes the shell, the outside fixedly connected with connector lug of shell, the inside of shell are provided with the shaft coupling that is used for connecting rotary switch, the inside fixedly connected with circuit board of shell, and the upper end of shell can be used to connect the axis of rotation, and the upside of shell is provided with watertight fittings.
Preferably, the surface of the rotating shaft is rotatably connected with a pointer, and the upper side of the pointer is fixedly connected with magnetic steel.
Preferably, the inner part of the shell is fixedly connected with a ring piece, and the surface of the ring piece is provided with a positioning hole.
Preferably, the surface of the ring piece is provided with two reed pipes, the two reed pipes are fixedly connected with the positioning hole in the ring piece through a first fixing piece, and the pointer is positioned on the lower side of the reed pipes.
Preferably, the watertight fittings includes the waterproof board, and the downside of waterproof board contacts with the upside of shell, and first silk hole has been seted up on the surface of waterproof board, and the inner wall threaded connection in first silk hole has the second mounting, the left side fixedly connected with connecting plate of waterproof board, the left side fixedly connected with closing plate of connecting plate, and the second silk hole has been seted up on the surface of closing plate, and the surface screw thread of second mounting is at the inner wall in second silk hole.
Preferably, the right side of the shell is provided with a sealed outer groove and a sealed inner groove which are communicated with each other, the distance between the sealed outer grooves is twice the distance between the sealed inner grooves, the surface of the sealing plate is slidably clamped on the inner wall of the sealed inner groove, the right side of the shell is provided with a third screw hole, and the surface of the second fixing piece is in threaded connection with the inner wall of the third screw hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this intelligent detection device based on rotary switch, through the first silk hole on the waterproof board, second silk hole on the closing plate and the third silk hole on the shell are when a straight line, get into first silk hole through the second mounting, the inner wall in second silk hole and third silk hole carries out the thread tightening, such mode has ensured to dock sealed simplicity and convenience between waterproof board and the shell, sealed waterproof and dirt-proof effect has been ensured to the shell, the barrier propterty of shell when outdoor use has been ensured, the traditional most shell has been improved and has been sealed the mounting means who protects through the waterproof board, the complexity that needs the multiple spot to fix when having reduced shell and waterproof board and sealing fixedly, when having ensured to possess sealed water-proof effects between shell and the waterproof board, also possess simple and easy fixed sealed operation mode.
(2) This intelligent detection device based on rotary switch, the diameter through the ring piece is one hundred forty mm, when the locating hole ninety was evenly seted up to the ring piece (the angle that corresponds between the two holes is the four degrees), the angle scope that opens and shuts is twelve degrees to three hundred forty-eight degrees, the position of tongue tube can be adjusted as required, let the rotary switch of the multiple angle of a product adaptation, when the tongue tube goes wrong, only need to change the tongue tube of damage and maintain the cost lower, it is also convenient simple more simultaneously to maintain.
(3) This intelligent detection device based on rotary switch, fix on the ring through first mounting, and the ring is then fixed on the shell through first mounting, when axis of rotation and installation face out of plumb, optional elasticity bimodulus piece shaft coupling, allow transmission moment of torsion under the condition of diaxon angle misalignment, and there is better shockproof effect, when axis of rotation and installation face straightness very high that hangs down, optional rigidity shaft coupling, installation cost is lower, and simultaneously, the installation, the in-process of shaft coupling and axis of rotation, can carry out altitude mixture control, guarantee that the distance between magnet steel and the tongue tube is moderate, calibration line has in the axis of rotation, the device installation has been ensured simply and swiftly.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural view of an intelligent detection device based on a rotary switch according to the present invention;
FIG. 2 is a schematic view of the inner plane structure of the housing of the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of the present invention;
fig. 4 is the utility model relates to a structural sketch is cut apart to intellectual detection system device part based on rotary switch.
Reference numerals: the device comprises a shell 1, a connector lug 2, a coupler 3, a circuit board 4, a rotating shaft 5, a pointer 6, magnetic steel 7, a ring plate 8, a positioning hole 9, a reed pipe 10, a first fixing piece 11, a waterproof plate 12, a first thread hole 13, a second fixing piece 14, a connecting plate 15, a sealing plate 16, a second thread hole 17, a sealing outer groove 18, a sealing inner groove 19 and a third thread hole 20.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: an intelligent detection device based on a rotary switch comprises a shell 1, a connector lug 2 is fixedly connected to the outer side of the shell 1, a coupler 3 used for connecting the rotary switch is arranged inside the shell 1, a circuit board 4 is fixedly connected inside the shell 1, the upper end of the shell 1 can be connected with a rotating shaft 5, a pointer 6 is rotatably connected to the surface of the rotating shaft 5, magnetic steel 7 is fixedly connected to the upper side of the pointer 6, a ring piece 8 is fixedly connected inside the shell 1, a positioning hole 9 is formed in the surface of the ring piece 8, two reed pipes 10 are arranged on the surface of the ring piece 8, the two reed pipes 10 are fixedly connected with the positioning hole 9 in the ring piece 8 through a first fixing piece 11, the pointer 6 is positioned at the lower side of the reed pipes 10, the sensor device adopts the scheme of the circuit board 4 and the reed pipes 10, the circuit board 4 is fixed on the shell 1 through screws, pointer 6 of installation magnet steel 7 passes through the fix with screw on axis of rotation 5, the tongue tube 10 of installation is fixed on ring piece 8 through first mounting 11, and ring piece 8 then fixes on shell 1 through first mounting 11, when axis of rotation 5 and installation face out of plumb, the two diaphragm couplings of optional elasticity 3, allow transmission moment of torsion under the condition of diaxon angle misalignment, and there is better shockproof effect, when axis of rotation 5 and installation face hang down straightness very high, optional rigid coupling 3, installation cost is lower, and simultaneously, the in-process of installation coupling 3 and axis of rotation 5, can carry out altitude mixture control, guarantee that the distance between magnet steel 7 and the tongue tube 10 is moderate, the line of calibration has on axis of rotation 5, the device installation is simple and swift has been ensured.
Further, through adopting tongue tube 10 and circuit board 4 separation, and the tongue tube 10 place lean on first mounting 11 to fix on ring 8, evenly distributed an amount of locating hole 9 on this ring 8, tongue tube 10 can be fixed by two first mountings 11 all the time on ring 8 simultaneously, according to calculating, when the diameter of ring 8 is one hundred forty mm, when ring 8 evenly sets up locating hole 9 ninety (the angle that corresponds between the two holes is four degrees), the open and shut angular range is twelve degrees to three hundred forty-eight degrees, the position of tongue tube 10 can be adjusted as required, let the rotary switch of multiple angle of a product adaptation, when the tongue tube 10 goes wrong, only need to change the maintenance cost lower to the tongue tube 10 that damages, it is also more convenient simple simultaneously to maintain.
Example two;
referring to fig. 1-4, on the basis of the first embodiment, a waterproof device is disposed on the upper side of the housing 1, the waterproof device includes a waterproof plate 12, the lower side of the waterproof plate 12 contacts with the upper side of the housing 1, a first screw hole 13 is disposed on the surface of the waterproof plate 12, a second fixing member 14 is screwed on the inner wall of the first screw hole 13, a connecting plate 15 is fixedly connected to the left side of the waterproof plate 12, a sealing plate 16 is fixedly connected to the left side of the connecting plate 15, a second screw hole 17 is disposed on the surface of the sealing plate 16, the surface of the second fixing member 14 is screwed on the inner wall of the second screw hole 17, a sealing outer groove 18 and a sealing inner groove 19 which are mutually communicated are disposed on the right side of the housing 1, the distance between the sealing outer grooves 18 is twice as large as the distance between the sealing inner grooves 19, the surface of the sealing plate 16 is slidably clamped on the inner wall of the sealing inner groove 19, a third screw hole 20 is disposed on the right side of the housing 1, the surface of the second fixing member 14 is screwed on the inner wall of the third screw hole 20, the sealing plate 16 on the waterproof plate 12 is driven to enter the inner wall of the outer sealing groove 18, the waterproof plate 12 is driven to rotate by an operator, and then the waterproof plate 12 drives the sealing plate 16 to enter the inner wall of the inner sealing groove 19 from the inner wall of the outer sealing groove 18 until the first screw hole 13 on the waterproof plate 12, the second screw hole 17 on the sealing plate 16 and the third screw hole 20 on the shell 1 are in the same straight line, and then the waterproof plate enters the first screw hole 13, the second screw hole 17 and the inner wall of the third screw hole 20 through the second fixing piece 14 to be fixed by screw threads, so that the convenience of butt sealing between the waterproof plate 12 and the shell 1 is ensured, the effects of sealing, water and dust prevention of the shell 1 are ensured, the protective performance of the shell 1 when used outdoors is ensured, the traditional installation mode that most of the shell 1 performs sealing protection through the waterproof plate 12 is improved, the complexity of multi-point position fixation required when the shell 1 and the waterproof plate 12 are fixed in a sealing way is reduced, the simple fixing and sealing operation mode is also provided while the sealing and waterproof effect between the shell 1 and the waterproof plate 12 is ensured.
The working principle is as follows: an intelligent detection device based on a rotary switch, which adopts the proposal of a circuit board 4 and a reed switch 10 in order to meet the requirement of angle adjustability between two reed switches 10, wherein the circuit board 4 is fixed on a shell 1 by screws, a pointer 6 provided with magnetic steel 7 is fixed on a rotating shaft 5 by screws, the mounted reed switch 10 is fixed on a ring plate 8 by a first fixing piece 11, by driving the sealing plate 16 of the flashing 12 into the inner wall of the outer sealing groove 18, the flashing 12 is rotated by the operator, and the waterproof board 12 drives the sealing board 16 to enter the inner wall of the inner sealing groove 19 from the inner wall of the outer sealing groove 18 until the first thread hole 13 on the waterproof board 12, the second thread hole 17 on the sealing board 16 and the third thread hole 20 on the shell 1 are in a straight line, the screw is fastened by the second fastening member 14 into the inner walls of the first screw hole 13, the second screw hole 17 and the third screw hole 20.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an intellectual detection system device based on rotary switch, includes shell (1), its characterized in that: the outer side of the shell (1) is fixedly connected with a connector lug (2), the inside of the shell (1) is provided with a coupler (3) used for being connected with a rotary switch, the inside of the shell (1) is fixedly connected with a circuit board (4), the upper end of the shell (1) can be used for being connected with a rotating shaft (5), and the upper side of the shell (1) is provided with a waterproof device.
2. The intelligent detection device based on the rotary switch as claimed in claim 1, wherein: the surface of the rotating shaft (5) is rotatably connected with a pointer (6), and the upper side of the pointer (6) is fixedly connected with magnetic steel (7).
3. The intelligent detection device based on the rotary switch as claimed in claim 1, wherein: the inner part of the shell (1) is fixedly connected with a ring piece (8), and the surface of the ring piece (8) is provided with a positioning hole (9).
4. The intelligent detection device based on the rotary switch according to claim 3, characterized in that: the surface of the ring piece (8) is provided with two reed pipes (10), the two reed pipes (10) are fixedly connected with a positioning hole (9) in the ring piece (8) through a first fixing piece (11), and the pointer (6) is located on the lower side of the reed pipes (10).
5. The intelligent detection device based on the rotary switch as claimed in claim 1, wherein: the waterproof device comprises a waterproof board (12), the lower side of the waterproof board (12) is in contact with the upper side of the shell (1), a first thread hole (13) is formed in the surface of the waterproof board (12), a second fixing piece (14) is connected to the inner wall of the first thread hole (13) in a threaded manner, a connecting plate (15) is fixedly connected to the left side of the waterproof board (12), a sealing plate (16) is fixedly connected to the left side of the connecting plate (15), a second thread hole (17) is formed in the surface of the sealing plate (16), and the surface of the second fixing piece (14) is threaded on the inner wall of the second thread hole (17).
6. The intelligent detection device based on the rotary switch according to claim 5, wherein: the right side of the shell (1) is provided with a sealed outer groove (18) and a sealed inner groove (19) which are communicated with each other, the distance between the sealed outer grooves (18) is twice of the distance between the sealed inner grooves (19), the surface of the sealing plate (16) is slidably clamped on the inner wall of the sealed inner grooves (19), the right side of the shell (1) is provided with a third thread hole (20), and the surface of the second fixing piece (14) is in threaded connection with the inner wall of the third thread hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235975.7U CN216847880U (en) | 2021-12-21 | 2021-12-21 | Intelligent detection device based on rotary switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235975.7U CN216847880U (en) | 2021-12-21 | 2021-12-21 | Intelligent detection device based on rotary switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216847880U true CN216847880U (en) | 2022-06-28 |
Family
ID=82110280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123235975.7U Active CN216847880U (en) | 2021-12-21 | 2021-12-21 | Intelligent detection device based on rotary switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216847880U (en) |
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2021
- 2021-12-21 CN CN202123235975.7U patent/CN216847880U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 611200 No. 965, south section of Chenxi Avenue, Chongzhou intelligent application industry functional zone, Chengdu, Sichuan Patentee after: Chengdu Tianke Aviation Manufacturing Co.,Ltd. Address before: 611200 No. 965, south section of Chenxi Avenue, Chongzhou intelligent application industry functional zone, Chengdu, Sichuan Patentee before: CHENGDU TIANKE PRECISION MANUFACTURING Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An Intelligent Detection Device Based on Rotating Switches Effective date of registration: 20230510 Granted publication date: 20220628 Pledgee: Zhejiang Mintai Commercial Bank Co.,Ltd. Chengdu Chongzhou Branch Pledgor: Chengdu Tianke Aviation Manufacturing Co.,Ltd. Registration number: Y2023980040315 |