CN218431387U - Bluetooth steering wheel for agricultural machinery - Google Patents
Bluetooth steering wheel for agricultural machinery Download PDFInfo
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- CN218431387U CN218431387U CN202222319751.2U CN202222319751U CN218431387U CN 218431387 U CN218431387 U CN 218431387U CN 202222319751 U CN202222319751 U CN 202222319751U CN 218431387 U CN218431387 U CN 218431387U
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Abstract
The application discloses a bluetooth steering wheel for agricultural machinery includes: the surface of the shell is provided with a first groove; the key through hole is arranged in the first groove; the back glue is adhered to the silica gel panel on the shell, the silica gel panel is provided with a key flange, and the key flange penetrates through the key through hole; the compression ring is arranged at the edge of the first groove, a positioning column is arranged on the bottom surface of the compression ring, and the positioning column is connected with the shell and the silica gel panel and used for fixing the position of the silica gel panel; the control circuit board is arranged in the shell, and a Bluetooth module is carried on the control circuit board and is used for connecting external equipment to carry out wireless communication; the key body is arranged on the control circuit board, penetrates through the key through hole, is sleeved in the key flange and is connected with the key flange in a one-to-one correspondence manner. The application discloses a bluetooth steering wheel for agricultural machinery, for prior art, it integrates multiple functional module on the disk body, and it is convenient to drive to can realize bluetooth communication, improve the factor of safety of driver at the in-process of driving.
Description
Technical Field
The application relates to the technical field of agricultural machinery vehicle accessories, in particular to a Bluetooth steering wheel for agricultural machinery.
Background
The steering wheel is one of the indispensable accessories of the vehicle, is a part of the automobile steering system, and a driver can adjust the steering of the wheels of the vehicle by operating the steering wheel so as to achieve the purpose of controlling the running direction of the automobile, and the steering wheel is widely used in civil vehicles, special vehicles and agricultural vehicles.
At present, for agricultural machinery steering wheels, the structure of the agricultural machinery steering wheel in the prior art generally comprises a steering wheel main body and a horn disc body arranged in the center of the steering wheel main body, and the agricultural machinery steering wheel is simple in structure and single in function. However, the driving environment of agricultural vehicles is much more severe than that of civil vehicles, and similar driving problems are faced: when a driver drives a car, the driver often contacts with a telephone, the hands of the driver need to master a steering wheel, the telephone answering is inconvenient in operation, and if the driver needs to answer the telephone with one hand and hold the steering wheel with the other hand, the driver is not focused, and the driving safety hazard exists.
Therefore, how to provide a bluetooth steering wheel for agricultural machinery, it integrates multiple functional module on the disk body, it is convenient to drive to can realize bluetooth communication, improve driver's factor of safety in the driving process, the technical problem that the skilled person in the art needs a lot of solution has become.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned technical problem, this application provides a bluetooth steering wheel for agricultural machinery, and it integrates multiple functional module on the disk body, and it is convenient to drive to can realize bluetooth communication, improve the factor of safety of driver at the in-process of driving.
The technical scheme provided by the application is as follows:
the application provides a bluetooth steering wheel for agricultural machinery, includes: the surface of the shell is provided with a first groove; the key through hole is arranged in the first groove; the back glue is attached to a silica gel panel on the shell, a key flange is arranged on the silica gel panel, and the key flange penetrates through the key through hole; the compression ring is arranged at the edge of the first groove, a positioning column is arranged on the bottom surface of the compression ring, and the positioning column is connected with the shell and the silica gel panel and used for fixing the position of the silica gel panel; the control circuit board is arranged in the shell, and a Bluetooth module is carried on the control circuit board and is used for connecting external equipment to carry out wireless communication; the key body penetrates through the key through hole, is sleeved in the key flange and is connected with the key flange in a one-to-one correspondence manner.
Further, in a preferred mode of the present invention, the housing includes:
the outer shell is in a flat-bottom bowl shape, the lower end of the outer shell is opened, the upper end of the outer shell is provided with a flat tangent plane, and the first groove is formed in the flat tangent plane;
the bottom shell is embedded in the opening at the lower end of the outer shell, the shape of the bottom shell is matched with that of the opening, and an installation through hole is formed in the outer edge of the bottom shell and used for arranging a fastener to fix the position of the bottom shell.
Further, in a preferred mode of the present invention, the bluetooth steering wheel for agricultural machinery further includes: the clamping structure is arranged on the side wall of the outer shell, and the clamping structure and the outer shell are integrally formed and are detachably connected with the steering wheel main body.
Further, in a preferred aspect of the present invention, the fastening structure is a U-shaped fastener, the lower end of the U-shaped fastener is open, and the open end of the U-shaped fastener is flush with the bottom surface of the bottom case; the U-shaped buckle opening end is provided with a barb for fixing the outer shell on the steering wheel main body.
Further, in a preferred mode of the present invention, the buckling structure is provided with 3 pairs, 3 pairs the buckling structure is axially and uniformly arranged on the outer shell.
Further, in a preferred mode of the present invention, the bluetooth steering wheel for agricultural machinery further includes: the second groove is arranged on the bottom shell;
the battery component is arranged in the second groove and is connected with the control circuit board;
and the battery cover is arranged on the second groove and detachably connected with the second groove.
Further, in a preferred mode of the present invention, the key main body includes: an increase key, a decrease key, an answer key, an on-hook key, a confirm key and a horn key.
Further, in a preferred mode of the present invention, the bluetooth steering wheel for agricultural machinery further includes: set up in microphone and speaker in the casing, bluetooth module's output is connected microphone and speaker.
Further, in a preferred mode of the present invention, the bluetooth steering wheel for agricultural machinery further includes: the indicating lamp is connected with the control circuit board;
be provided with the lamp hole on the first recess, be equipped with the indicator on the silica gel panel, the pilot lamp runs through the lamp hole, install in indicator below, rather than one-to-one.
Further, in a preferred mode of the present invention, the indicator lamp includes: the electric quantity indicator lamp is used for carrying out flash early warning in advance when the electric quantity of the battery assembly is insufficient;
and the fault indicator lamp is arranged side by side with the electric quantity indicator lamp and used for prompting vehicle fault information.
The utility model provides a pair of a bluetooth steering wheel for agricultural machinery, include: the surface of the shell is provided with a first groove; the key through hole is arranged in the first groove; the back glue is attached to a silica gel panel on the shell, a key flange is arranged on the silica gel panel, and the key flange penetrates through the key through hole; the compression ring is arranged at the edge of the first groove, a positioning column is arranged on the bottom surface of the compression ring, and the positioning column is connected with the shell and the silica gel panel and used for fixing the position of the silica gel panel; the control circuit board is arranged in the shell, and a Bluetooth module is carried on the control circuit board and is used for connecting external equipment to carry out wireless communication; the key body penetrates through the key through hole, is sleeved in the key flange and is connected with the key flange in a one-to-one correspondence manner. The Bluetooth steering wheel for the agricultural machinery comprises a shell, a press key main body, a press ring, a positioning column and a positioning column, wherein in the using process of the Bluetooth steering wheel for the agricultural machinery, a first groove is formed in the surface of the shell and used for installing the press key main body, the press key main body is sleeved with the silica gel panel and used for covering and protecting the press key main body, the position of the silica gel panel is fixed, the edge of the silica gel panel is provided with a through hole, the press ring and the positioning column are integrally formed with the press ring, and the position of the silica gel panel is fixed by clamping the positioning column with the through hole; secondly, establish control circuit board in the casing to carry on bluetooth module on the control circuit board, bluetooth module is connected with external communication equipment, through the key main part carries out the call-in, and to a great extent has improved driving safety. Compared with the prior art, the beneficial effects of the utility model are that: according to the Bluetooth steering wheel for the agricultural machinery, the Bluetooth module is connected with the mobile phone, and the call is connected through the key main body on the steering wheel, so that the situation that one hand needs to take the mobile phone when the call comes is avoided, and the safety is improved to a great extent; according to the Bluetooth steering wheel for the agricultural machinery, the voice increasing key, the voice reducing key, the answering key, the on-hook key, the confirmation key, the horn key and the like are arranged on the silica gel panel, so that programs and volume played by a control screen in a vehicle can be controlled, the operation is easy, and the use is convenient; according to the Bluetooth steering wheel for the agricultural machinery, the shell comprises the outer shell and the bottom shell, 3 pairs of buckle structures are arranged on the outer shell, the steering wheel is installed on the steering wheel main body through the buckle structures, the steering wheel can be quickly assembled and disassembled, multiple vehicles are used for one vehicle, and the steering wheel is flexibly applied; the application provides a bluetooth steering wheel for agricultural machinery sets up electric quantity pilot lamp and fault indicator lamp on control circuit board, can twinkle the early warning in advance when the steering wheel electric quantity is not enough, and the fault indicator lamp hole also can report to the police for vehicle state fault information, in time shows, is difficult to the negligence.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a bluetooth steering wheel for agricultural machinery provided by an embodiment of the present invention;
fig. 2 is an exploded schematic view of a front structure of a bluetooth steering wheel for agricultural machinery provided by the embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a back structure decomposition diagram for bluetooth steering wheel of agricultural machinery.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
As shown in fig. 1 to 3, the bluetooth steering wheel for agricultural machinery that this application embodiment provided includes: the device comprises a shell 1, wherein a first groove is formed in the surface of the shell 1; the key through hole 5 is arranged in the first groove; the back glue is attached to a silica gel panel 3 on the shell 1, a key flange 4 is arranged on the silica gel panel 3, and the key flange 4 penetrates through the key through hole 5; the compression ring 6 is arranged at the edge of the first groove, a positioning column 7 is arranged on the bottom surface of the compression ring 6, and the positioning column 7 is connected with the shell 1 and the silica gel panel 3 and used for fixing the position of the silica gel panel 3; the control circuit board 8 is arranged in the shell 1, and a Bluetooth module 9 is carried on the control circuit board 8 and used for connecting external equipment to carry out wireless communication; the key body 10 is arranged on the control circuit board 8, and the key body 10 penetrates through the key through hole 5, is sleeved in the key flange 4 and is connected with the key flange 4 in a one-to-one correspondence manner.
The utility model provides a bluetooth steering wheel for agricultural machinery specifically includes: the device comprises a shell 1, wherein a first groove is formed in the surface of the shell 1; the key through hole 5 is arranged in the first groove; the back glue is attached to a silica gel panel 3 on the shell 1, a key flange 4 is arranged on the silica gel panel 3, and the key flange 4 penetrates through the key through hole 5; the compression ring 6 is arranged at the edge of the first groove, a positioning column 7 is arranged on the bottom surface of the compression ring 6, and the positioning column 7 is connected with the shell 1 and the silica gel panel 3 and used for fixing the position of the silica gel panel 3; the control circuit board 8 is arranged in the shell 1, and a Bluetooth module 9 is carried on the control circuit board 8 and used for connecting external equipment to carry out wireless communication; the key body 10 is arranged on the control circuit board 8, and the key body 10 penetrates through the key through hole 5, is sleeved in the key flange 4 and is connected with the key flange 4 in a one-to-one correspondence manner. The utility model provides a bluetooth steering wheel for agricultural machinery, its integrated multiple function module on the disk body, it is convenient to drive to can realize bluetooth communication, improve the factor of safety of driver at the in-process of driving.
The technical scheme of the utility model is specifically explained by combining with the specific embodiment as follows:
specifically, in the embodiment of the present invention, the housing 1 includes: the outer shell 11 is in a flat-bottom bowl shape, the lower end of the outer shell 11 is open, the upper end of the outer shell is provided with a flat tangent plane, and the first groove is formed in the flat tangent plane; the bottom shell 12 is embedded in the opening at the lower end of the outer shell 11, the shape of the bottom shell 12 is matched with that of the opening, and the outer edge of the bottom shell is provided with an installation through hole for arranging a fastener to fix the position of the bottom shell 12.
In the embodiment of the present invention, the housing 1 comprises an outer housing 11 and a bottom shell 12, the bottom shell 12 is embedded in the opening of the outer housing 11, and the two form a built-in accommodating cavity for accommodating other functional components; the inner part of the outer shell 11 is provided with a positioning flange, a threaded hole is formed in the positioning flange, the threaded hole and the mounting through hole are coaxially arranged, and the threaded hole and the mounting through hole are fixed in position through mounting threaded fasteners.
Specifically, in the embodiment of the utility model provides an, a bluetooth steering wheel for agricultural machinery still includes: set up in buckle structure 13 on the lateral wall of shell body 11, buckle structure 13 with shell body 11 integrated into one piece for can dismantle with the steering wheel main part and be connected.
Wherein, in the embodiment of the utility model, the buckle mainly used will bluetooth steering wheel installs in the steering wheel main part, but both are the dismantlement connection, but fast-assembling quick detach, and a dish is with many cars, can carry out nimble application.
Specifically, in the embodiment of the present invention, the fastening structure 13 is specifically a U-shaped fastener 14, the lower end of the U-shaped fastener 14 is open, and the open end thereof is flush with the bottom surface of the bottom shell 12; the open end of the U-shaped buckle 14 is provided with a barb 15 for fixing the outer shell 11 on the steering wheel main body.
Specifically, in the embodiment of the present invention, the fastening structure 13 is provided with 3 pairs, 3 pairs the fastening structure 13 is axially and uniformly disposed on the outer shell 11.
In the embodiment of the present invention, the fastening structure 13 is a U-shaped fastening 14, and the U-shaped opening end thereof is mounted on the steering wheel main body through the barb 15, so as to realize the detachable connection between the outer housing 11 and the steering wheel main body; the U-shaped clips 14 are arranged in 3 pairs, and 3 pairs of the U-shaped clips 14 form a triangle opposite posture, so that the fixing is more tight.
Specifically, in the embodiment of the utility model provides an in, a bluetooth steering wheel for agricultural machinery still includes: a second groove 17 disposed on the bottom case 12; a battery assembly 18 arranged in the second groove 17, wherein the battery assembly 18 is connected with the control circuit board 8; and the battery cover 19 is arranged on the second groove 17 and detachably connected with the second groove 17.
In the embodiment of the present invention, the battery assembly 18 is a detachable battery, and can be replaced at any time when the electric quantity is insufficient.
Specifically, in the embodiment of the present invention, the key main body 10 includes: an increase key, a decrease key, an answer key, an on-hook key, a confirm key and a horn key.
In the embodiment of the present invention, the key main body 10 is used for connecting an external communication session, and controlling a program and volume played by a control screen in a vehicle; the center of each key body 10 corresponds to the center of each key lamp on the silica gel panel 3.
Specifically, in the embodiment of the utility model provides an in, a bluetooth steering wheel for agricultural machinery still includes: set up in microphone and speaker in the casing 1, bluetooth module 9's output is connected microphone and speaker.
Wherein, in the embodiment of the present invention, the microphone and the speaker are used for connecting with the bluetooth module 9 to perform external communication; the microphone is used for converting sound signals into electric signals, namely, used for collecting speaking sound of a driver, and the loudspeaker is used for converting the electric signals into sound signals, namely, converting the electric signals generated by speaking of the other party into sound to be played.
Specifically, in the embodiment of the present invention, further include: an indicator light 16 connected to the control circuit board 8; be provided with the lamp hole on the first recess, be equipped with the indicator on the silica gel panel 3, pilot lamp 16 runs through the lamp hole, install in indicator below, rather than one-to-one.
Specifically, in the embodiment of the present invention, the indicator light 16 includes: the electric quantity indicator lamp is used for carrying out early-flashing warning in advance when the electric quantity of the battery assembly 18 is insufficient; and the fault indicator lamp is arranged side by side with the electric quantity indicator lamp and used for prompting vehicle fault information.
Wherein, in the embodiment of the utility model provides an in the bluetooth steering wheel still sets up pilot lamp 16, pilot lamp 16 comprise power indicator and trouble lamp, mainly through the scintillation, remind the driving information of driver battery pack 18 information and vehicle.
From the above, in the bluetooth steering wheel for agricultural machinery related to the embodiment of the present invention, in the using process of the bluetooth steering wheel for agricultural machinery, the surface of the housing 1 is provided with the first groove, the first groove is used for installing the key main body 10, the key main body 10 is sleeved with the silica gel panel 3 for covering and protecting the key main body 10, the position of the silica gel panel 3 is fixed, the edge of the silica gel panel 3 is provided with the through hole, the press ring 6 and the positioning column 7 integrally formed with the press ring 6 are arranged, and the position of the silica gel panel 3 is fixed by clamping the positioning column 7 with the through hole; secondly, establish control circuit board 8 in the casing 1 to carry on bluetooth module 9 on the control circuit board 8, bluetooth module 9 is connected with external communication equipment, through key main part 10 carries out the call-in, has improved driving safety to a great extent. The utility model relates to a technical scheme compares in prior art, and it integrates multiple functional module on the disk body, and it is convenient to drive to can realize bluetooth communication, improve the factor of safety of driver at the in-process of driving.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A bluetooth steering wheel for agricultural machinery, comprising:
the surface of the shell is provided with a first groove;
the key through hole is arranged in the first groove;
the back glue is attached to a silica gel panel on the shell, a key flange is arranged on the silica gel panel, and the key flange penetrates through the key through hole;
the compression ring is arranged at the edge of the first groove, a positioning column is arranged on the bottom surface of the compression ring, and the positioning column is connected with the shell and the silica gel panel and used for fixing the position of the silica gel panel;
the control circuit board is arranged in the shell, and a Bluetooth module is carried on the control circuit board and is used for connecting external equipment to carry out wireless communication;
the key body penetrates through the key through hole, is sleeved in the key flange and is connected with the key flange in a one-to-one correspondence manner.
2. The Bluetooth steering wheel for agricultural machinery according to claim 1, wherein the housing comprises:
the outer shell is in a flat-bottom bowl shape, the lower end of the outer shell is opened, the upper end of the outer shell is provided with a flat tangent plane, and the first groove is formed in the flat tangent plane;
the bottom shell is embedded in the opening at the lower end of the outer shell, the shape of the bottom shell is matched with that of the opening, and an installation through hole is formed in the outer edge of the bottom shell and used for arranging a fastener to fix the position of the bottom shell.
3. The Bluetooth steering wheel for agricultural machinery according to claim 2, further comprising:
the clamping structure is arranged on the side wall of the outer shell, and the clamping structure and the outer shell are integrally formed and are detachably connected with the steering wheel main body.
4. The Bluetooth steering wheel for agricultural machinery according to claim 3, wherein the buckle structure is a U-shaped buckle, the lower end of the U-shaped buckle is open, and the open end of the U-shaped buckle is flush with the bottom surface of the bottom shell; the U-shaped buckle opening end is provided with a barb for fixing the outer shell on the steering wheel main body.
5. The Bluetooth steering wheel for agricultural machinery according to claim 4, wherein the snap structures are provided in 3 pairs, and 3 pairs of the snap structures are axially and uniformly arranged on the outer housing.
6. The Bluetooth steering wheel for agricultural machinery according to claim 2, further comprising:
the second groove is arranged on the bottom shell;
the battery component is arranged in the second groove and is connected with the control circuit board;
and the battery cover is arranged on the second groove and detachably connected with the second groove.
7. The Bluetooth steering wheel for agricultural machinery according to claim 1, wherein the key body comprises: an increase key, a decrease key, an answer key, an on-hook key, a confirm key and a horn key.
8. The Bluetooth steering wheel for agricultural machinery of claim 7, further comprising: set up in microphone and speaker in the casing, bluetooth module's output is connected microphone and speaker.
9. The Bluetooth steering wheel for agricultural machinery according to claim 6, further comprising:
the indicating lamp is connected with the control circuit board;
be provided with the lamp hole on the first recess, be equipped with the indicator on the silica gel panel, the pilot lamp runs through the lamp hole, install in indicator below, rather than one-to-one.
10. The bluetooth steering wheel for agricultural machinery according to claim 9, characterized in that the indicator light comprises: the electric quantity indicator lamp is used for carrying out flash early warning in advance when the electric quantity of the battery assembly is insufficient;
and the fault indicator lamp is arranged side by side with the electric quantity indicator lamp and used for prompting vehicle fault information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222319751.2U CN218431387U (en) | 2022-09-01 | 2022-09-01 | Bluetooth steering wheel for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222319751.2U CN218431387U (en) | 2022-09-01 | 2022-09-01 | Bluetooth steering wheel for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218431387U true CN218431387U (en) | 2023-02-03 |
Family
ID=85097207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222319751.2U Active CN218431387U (en) | 2022-09-01 | 2022-09-01 | Bluetooth steering wheel for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218431387U (en) |
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2022
- 2022-09-01 CN CN202222319751.2U patent/CN218431387U/en active Active
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