CN220585075U - Rocker bar - Google Patents
Rocker bar Download PDFInfo
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- CN220585075U CN220585075U CN202321913478.4U CN202321913478U CN220585075U CN 220585075 U CN220585075 U CN 220585075U CN 202321913478 U CN202321913478 U CN 202321913478U CN 220585075 U CN220585075 U CN 220585075U
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- rod body
- rocker
- shell
- circuit board
- photoelectric sensor
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- 230000005540 biological transmission Effects 0.000 claims description 46
- 238000012546 transfer Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a rocker, and relates to the technical field of electronic switches; the connecting assembly is arranged in the shell, and one end of the rod body is inserted into the shell and is electrically connected with the connecting assembly; the connecting component comprises a photoelectric sensor and a circuit board, the photoelectric sensor is arranged on the shell, and the photoelectric sensor is used for collecting the movement track of the rod body and transmitting the movement track information of the rod body to the circuit board; the technical problems of poor reliability, complex maintenance of equipment and high labor intensity of the traditional rocker adopting the Hall sensor in the prior art are solved.
Description
Technical Field
The utility model relates to the technical field of electronic switches, in particular to a rocker.
Background
The rocker is usually a side link which can only swing within a certain angle (less than 180 degrees) in a hinge four-bar mechanism, and is widely applied to various industries such as games, engineering vehicles, control parts and the like due to the characteristics of convenient operation, simple structure and low cost.
In the prior art, a controller in a traditional rocker is generally arranged by adopting a Hall sensor as a basic principle, and because the X rotating shaft and the Y rotating shaft of the Hall sensor are rubbed when the rocker is pushed, powder generated by friction can enter the Hall sensor to influence the judgment of the sensor, so that the phenomena of direction drift, operation out-of-control and the like occur, and the whole rocker cannot be used due to the problem that the service life of the rotating shaft of the Hall sensor is too short due to the friction problem; meanwhile, the rotating shaft of the Hall sensor is inconvenient to maintain due to friction, and the problem can be solved only by dismantling and replacing the whole Hall sensor; the technical problems of poor reliability of the rocker, complex maintenance of the equipment and high labor intensity exist.
Disclosure of Invention
The utility model aims to provide a rocker so as to solve the technical problems of poor reliability, complex maintenance of equipment and high labor intensity of the traditional rocker adopting a Hall sensor in the prior art.
In a first aspect, the utility model provides a rocker, comprising a housing, a rod body, a connecting assembly, a base and a reset piece, wherein the connecting assembly comprises a photoelectric sensor, the housing is arranged on the base, and a containing cavity is formed in the housing;
the reset piece is positioned in the accommodating cavity and is pressed on the base, one end of the rod body is pressed on the reset piece, an opening communicated with the accommodating cavity is formed at the upper end of the shell, and the other end of the rod body penetrates through the opening and extends out of the shell; the photoelectric sensor is used for detecting information of the rod body movement.
One part of the rod body is positioned in the accommodating cavity and pressed on the reset piece, and the other part of the rod body extends out of the shell through the opening.
With reference to the implementation manner of the first aspect, the present utility model provides a first possible implementation manner of the first aspect, where the connection assembly further includes a transmission member, and one end of the transmission member is detachably connected to the base, and the other end of the transmission member passes through the reset member and is rotatably connected to the rod body. One end of the rod body is inserted into the transmission piece, and the end of the rod body, which is inserted into the transmission piece, rotates along the transmission piece.
With reference to the first possible implementation manner of the first aspect, the present utility model provides a second possible implementation manner of the first aspect, wherein the connection assembly further includes a support member and a circuit board, the base, the circuit board and the support member are sequentially stacked from bottom to top, a shaft sleeve is disposed on the support member, the lower end of the transmission member is inserted into the shaft sleeve, the reset member is sleeved outside the transmission member and the shaft sleeve, and the photoelectric sensor is electrically connected with the circuit board.
With reference to the second possible implementation manner of the first aspect, the present utility model provides a third possible implementation manner of the first aspect, wherein the rod body includes a control portion and a connection portion, the connection portion is installed in the housing, one end of the control portion is connected to the connection portion, and the other end of the control portion extends out of the housing through an opening of the housing;
the outer surface of the connecting part is of a spherical structure.
With reference to the third possible implementation manner of the first aspect, the present utility model provides a fourth possible implementation manner of the first aspect, wherein an end portion of the transmission member, which faces the groove body, has a spherical structure.
With reference to the third possible implementation manner of the first aspect, the present utility model provides a fifth possible implementation manner of the first aspect, wherein the groove body has a polygonal structure.
With reference to the third possible implementation manner of the first aspect, the present utility model provides a sixth possible implementation manner of the first aspect, wherein the connection assembly further includes a sleeve and a support member, and the sleeve is sleeved on the outer side of the transmission member; the support piece is arranged between the shaft sleeve and the circuit board;
the transfer member moves in a supporting direction of the supporting member.
With reference to the third possible implementation manner of the first aspect, the present utility model provides a seventh possible implementation manner of the first aspect, wherein the connecting assembly reset member further includes a spring, the spring is sleeved on the outer side of the transmission member, and the spring is connected between the rod body and the support member.
With reference to the seventh possible implementation manner of the first aspect, the present utility model provides an eighth possible implementation manner of the first aspect, wherein the spring has a tapered structure, and a cross-sectional area of an end of the spring toward the rod body is greater than a cross-sectional area of an end of the spring toward the circuit board.
With reference to the seventh possible implementation manner of the first aspect, the present utility model provides a ninth possible implementation manner of the first aspect, wherein the housing is provided with a supporting portion penetrating the housing, and the photoelectric sensor is detachably connected to the supporting portion.
The embodiment of the utility model has the following beneficial effects: the connecting assembly is arranged in the accommodating cavity formed between the shell and the base, one end of the rod body is inserted into the shell and is electrically connected with the connecting assembly, and a user can shake one end of the rod body, which is away from the shell, and information transmission and control are realized through the connecting assembly; the connecting component comprises a photoelectric sensor, the photoelectric sensor is arranged on the shell, the photoelectric sensor is used for collecting the movement track of the rod body movement, and the photoelectric sensor is used for judging the movement distance, direction and speed of the rocker to send a direction control instruction to the circuit board, so that the rod body is not contacted with the photoelectric sensor in the whole process, and the condition that the sensor is invalid due to friction can not occur; the photoelectric sensor can be arranged on the part of the shell, which is suitable for disassembly, by a user according to own habits, so that the daily maintenance and the replacement of the photoelectric sensor are facilitated; meanwhile, the reset piece is positioned in the accommodating cavity and is pressed on the base, one end of the rod body is pressed on the reset piece, an opening communicated with the accommodating cavity is formed at the upper end of the shell, and the other end of the rod body penetrates through the opening and extends out of the shell; through the cooperation of the reset piece and the rod body, the rod body can fully move in the accommodating cavity, so that the running quality of products is ensured; the technical problems that the reliability of the traditional rocker adopting the Hall sensor in the prior art is poor, the equipment is complex to maintain and the labor intensity is high are solved, and the whole operation quality of the rocker is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a rocker provided in an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an explosion structure of a rocker according to an embodiment of the present utility model;
fig. 3 is a schematic cross-sectional structure of a rocker according to an embodiment of the present utility model.
Icon: 100-a housing; 110-a support; 200-rod body; 210-a control part; 220-connecting part; 230-a groove body; 300-a connection assembly; 310-a photosensor; 320-a circuit board; 330-a transfer member; 340-shaft sleeve; 350-a support; 360-reset piece.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, 2 and 3, the rocker provided by the utility model comprises a housing 100, a rod 200, a connecting assembly 300, a base and a reset piece 360, wherein the connecting assembly 300 comprises a photoelectric sensor 310, the housing 100 is mounted on the base, and a containing cavity is formed in the housing 100;
the reset piece 360 is positioned in the accommodating cavity and is pressed on the base, one end of the rod body 200 is pressed on the reset piece, an opening communicated with the accommodating cavity is formed at the upper end of the shell 100, and the other end of the rod body passes through the opening and extends out of the shell 100; the photoelectric sensor 310 is used to detect information of the movement of the stick body 200.
One part of the rod body 200 is positioned in the accommodating cavity and pressed on the reset piece 360, and the other part of the rod body extends out of the shell 100 through the opening.
By mounting the connecting assembly 300 in the housing 100, one end of the rod body 200 is inserted into a containing cavity formed between the housing 100 and the base, and a user can shake one end of the rod body 200 away from the housing 100, and information transmission and control are realized through the connecting assembly 300; meanwhile, the connection assembly 300 comprises a photoelectric sensor 310 and a circuit board 320, wherein the photoelectric sensor 310 is installed on the shell 100, and the photoelectric sensor 310 is used for collecting the movement track of the rod body 200 and transmitting the movement track information of the rod body 200 to the circuit board 320; because the photoelectric sensor 310 is used for remotely acquiring information, the photoelectric sensor 310 judges the moving distance, direction and speed of the rocker to send a direction control instruction to the circuit board 320, and the rod body 200 is not contacted with the photoelectric sensor 310 in the whole process, so that the sensor is not invalid due to friction; meanwhile, the photoelectric sensor 310 is arranged on the shell 100, and a user can arrange the photoelectric sensor 310 on a part of the shell 100 suitable for disassembly according to own habit, so that daily maintenance and replacement of the photoelectric sensor 310 are facilitated; the technical problems that the reliability of the traditional rocker adopting the Hall sensor in the prior art is poor, the equipment is complex to maintain and the labor intensity is high are solved, and the whole operation quality of the rocker is improved.
It should be noted that, the outer surface of the end portion of the rod body 200 extending out of the housing 100 is a curved surface, and the whole area of the end portion extending out of the housing 100 is adapted to the operation of the hand of the human body, so that the control of the user is facilitated. Meanwhile, the reset piece 360 is positioned in the accommodating cavity and is pressed on the base, one end of the rod body 200 is pressed on the reset piece 360, an opening communicated with the accommodating cavity is formed at the upper end of the shell 100, and the other end of the rod body passes through the opening and extends out of the shell 100; through the cooperation of the reset piece 360 and the rod body 200, the rod body can fully move in the accommodating cavity, and the running quality of products is ensured;
further, the connection assembly 300 further includes a transmission member 330, wherein one end of the transmission member 330 is detachably connected to the base, and the other end of the transmission member passes through the reset member 360 to be rotatably connected to the rod body 200; one end of the rod 200 is inserted into the transmission member 330, and the end of the rod 200 inserted into the transmission member 330 rotates along the transmission member (330).
In this embodiment, the connection assembly 300 further includes a transmission member 330, and the transmission member 330 is mounted between the rod 200 and the circuit board 320 in a plugging manner, because one end of the rod 200 is plugged into the transmission member 330, and the end of the rod 200 plugged into the transmission member 330 rotates along the transmission member 330, the transmission member 330 can rotate at the portion plugged into the rod 200, and meanwhile, the plugging manner also limits the freedom of movement of the transmission member 330, so that a user can control the transmission member 330 to transmit force to the keys on the circuit board 320 through the rod 200, and perform the rest operations of the rocker according to the actual design of the circuit board 320.
Further, the connection assembly 300 further includes a support member 350 and a circuit board 320, the base, the circuit board 320 and the support member 350 are sequentially stacked from bottom to top, the support member 350 is provided with a shaft sleeve 340, the lower end of the transmission member 330 is inserted into the shaft sleeve 340, the reset member 360 is sleeved outside the transmission member 330 and the shaft sleeve 340, and the photoelectric sensor 310 is electrically connected with the circuit board 320.
Further, the rod body 200 includes a control part 210 and a connection part 220, the connection part 220 is installed in the housing 100, and the control part 210 extends out of the housing 100;
the outer surface of the connection part 220 has a spherical structure.
The rod body 200 comprises a control part 210 and a connecting part 220, wherein the connecting part 220 is arranged in the shell 100, and the control part 210 extends out of the shell 100; the control part 210 is used for controlling the rod body 200 by the hands of the human body, and the connecting part 220 is used for connecting with the transmission piece 330.
It should be noted that, the outer surface of the connecting portion 220 is in a spherical structure, and the spherical structure is set to facilitate the rod 200 to rotate and connect inside the housing 100, and meanwhile, facilitate the photoelectric sensor 310 to collect movement data of the rod 200.
Further, the end of the connecting portion 220 facing the transmitting member 330 is provided with a slot 230, and the transmitting member 330 is inserted into the rod 200 along the slot 230.
The rod 200 is supported by the transmission member 330, the photoelectric sensor 310 is mounted on the housing, and is aligned with the spherical surface of the connecting portion 220 of the rod 200, and when the rod 200 is estimated, the photoelectric sensor 310 collects the distance, speed and direction of the surface movement of the connecting portion 220; meanwhile, when the rod body 200 is in the center reset state, the rod body 200 is pressed down, the pressed force is transmitted to the keys on the circuit board 320 through the transmission piece 330, and the rest operation can be performed when the rod body 200 is pressed down according to the setting of the circuit board 320, so that the use of a user is convenient, and meanwhile, the structure is simple, and the use reliability of equipment is improved.
Further, the end of the transfer member 330 facing the groove 230 has a spherical structure.
The arrangement of the spherical mechanism can ensure that the rotation freedom degree of the transmission piece 330 in the groove 230 is larger, and the accuracy of the transmission piece 330 for transmitting information such as strength, speed and the like of the rod body 200 is improved.
Further, the tank 230 has a polygonal structure.
In this embodiment, the slot 230 may be configured as a hexagonal structure, and the end of the transmitting member 330 facing the slot 230 is a hexagonal shaft, so that under the limitation of the hexagonal structure, a user can push the transmitting member 330 in any direction but cannot rotate the transmitting member when manipulating the rod 200, thereby ensuring the accuracy of torque information transmission, i.e. the rod 200 can only shake or axially move, but cannot move in the horizontal direction.
Further, the connection assembly 300 further includes a shaft sleeve 340 and a supporting member 350, wherein the shaft sleeve 340 is sleeved on the outer side of the transmission member 330; the support 350 is installed between the shaft sleeve 340 and the circuit board 320;
the transfer member 330 moves in the supporting direction of the supporting member 350.
The connection assembly 300 further includes a shaft sleeve 340 and a support 350, the shaft sleeve 340 being sleeved on the outer side of the transmission member 330; for protecting the transmission member 330 from excessive contact with the rest of the housing 100, the probability of loss occurs, and at the same time, the support member 350 is installed between the sleeve 340 and the circuit board 320; for supporting the transfer member 330 and can provide an effective space for the transfer member 330 to move in the supporting direction of the support 350.
It should be noted that, the sleeve 340 and the support 350 are integrally formed, which is convenient for processing.
Further, the restoring member 360 further includes a spring, which is sleeved on the outer side of the transmitting member 330, and is connected between the rod 200 and the supporting member 350.
Further, the spring has a tapered structure, and the cross-sectional area of the end of the spring toward the rod body 200 is larger than the cross-sectional area of the end of the spring toward the circuit board 320.
In this embodiment, the spring is installed in a tapered inverted manner, the cross-sectional area of the end of the spring facing the rod body 200 is larger than the cross-sectional area of the end of the spring facing the circuit board 320, so that the spherical rocker is pushed upwards in the direction of the larger opening of the tapered spring, one side of the spring is compressed when the rocker is pushed, and the spring returns the rocker to the central position when the rocker is released.
It should be noted that, in this embodiment, the spring may be replaced by other elastic restoring structures, and the principle is similar to that described above, and will not be described herein.
Further, the housing 100 is provided with a supporting portion 110 penetrating the housing 100, and the photoelectric sensor 310 is detachably connected to the supporting portion 110.
The supporting part 110 can adopt a box structure and is adapted to the optical nodding of the photoelectric sensor 310, meanwhile, the supporting part 110 is provided with a through hole, so that the photoelectric sensor 310 can collect the moving information of the rod body 200 conveniently.
In the embodiment, the rod body 200 with a sphere structure is matched with the photoelectric sensor 310 to replace a Hall sensor to send a direction control instruction, and the rod body 200 is not contacted with the photoelectric sensor 310, so that the sensor is not invalid due to friction; further improving the service life, reliability and easy maintenance of the rocker.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (9)
1. The rocker is characterized by comprising a shell (100), a rod body (200), a connecting assembly (300) and a base, wherein the connecting assembly (300) comprises a photoelectric sensor (310) and a resetting piece (360), the shell (100) is arranged on the base, and a containing cavity is formed in the shell (100);
the reset piece (360) is positioned in the accommodating cavity and is pressed on the base, one end of the rod body (200) is pressed on the reset piece (360), an opening communicated with the accommodating cavity is formed at the upper end of the shell (100), and the other end of the rod body extends out of the shell (100) through the opening; the photoelectric sensor (310) is used for detecting information of the movement of the rod body (200);
one part of the rod body (200) is positioned in the accommodating cavity and pressed on the reset piece (360), and the other part of the rod body extends out of the shell (100) through the opening.
2. The rocker as claimed in claim 1, characterized in that said connecting assembly (300) further comprises a transmission member (330), one end of said transmission member (330) being removably connected to said base, the other end being rotatably connected to said lever body (200) through said return member (360); one end of the rod body (200) is inserted into the transmission piece (330), and the end of the rod body (200) inserted into the transmission piece (330) rotates along the transmission piece (330).
3. The rocker according to claim 2, wherein the connecting assembly (300) further comprises a supporting member (350) and a circuit board (320), the base, the circuit board (320) and the supporting member (350) are sequentially stacked from bottom to top, a shaft sleeve (340) is arranged on the supporting member (350), the lower end of the transmitting member (330) is inserted into the shaft sleeve (340), the resetting member (360) is sleeved on the outer sides of the transmitting member (330) and the shaft sleeve (340), and the photoelectric sensor (310) is electrically connected with the circuit board (320).
4. The rocker according to claim 2, characterized in that the lever body (200) comprises a control portion (210) and a connecting portion (220), the connecting portion (220) being mounted inside the housing (100), one end of the control portion (210) being connected to the connecting portion (220), the other end extending outside the housing (100) through an opening of the housing (100);
the outer surface of the connecting part (220) is of a spherical structure.
5. The rocker as claimed in claim 4, characterized in that the end of the connecting portion (220) facing the transmission element (330) is provided with a groove (230), the transmission element (330) being inserted into the rod body (200) along the groove (230).
6. The rocker as claimed in claim 5, characterized in that the end of the transmission element (330) facing the slot (230) is of spherical configuration.
7. The rocker as claimed in claim 6, characterized in that the slot (230) is of polygonal configuration.
8. A rocker as claimed in claim 3, characterized in that the support (350) is mounted between the sleeve (340) and the circuit board (320);
the transfer member (330) moves in a supporting direction of the support member (350).
9. A rocker as claimed in claim 3, wherein the return element (360) further comprises a spring, which is sleeved outside the transfer element (330) and which is connected between the lever body (200) and the support element (350);
the spring is of a conical structure, and the cross-sectional area of the end of the spring, which faces the rod body (200), is larger than the cross-sectional area of the end of the spring, which faces the circuit board (320).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321913478.4U CN220585075U (en) | 2023-07-19 | 2023-07-19 | Rocker bar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321913478.4U CN220585075U (en) | 2023-07-19 | 2023-07-19 | Rocker bar |
Publications (1)
Publication Number | Publication Date |
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CN220585075U true CN220585075U (en) | 2024-03-12 |
Family
ID=90111221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321913478.4U Active CN220585075U (en) | 2023-07-19 | 2023-07-19 | Rocker bar |
Country Status (1)
Country | Link |
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CN (1) | CN220585075U (en) |
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2023
- 2023-07-19 CN CN202321913478.4U patent/CN220585075U/en active Active
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