Multifunctional electronic speed regulator for water and land equipment

Abstract

The utility model belongs to the technical field of speed regulators, particularly relates to a multifunctional electronic speed regulator for water and land equipment, and aims to solve the problem that the existing electronic speed regulator is not good enough in fixing and mounting effect, and adopts the scheme that the multifunctional electronic speed regulator comprises a mounting shell and a protective shell, and the mounting shell is fixedly mounted at the bottom of the protective shell; the multifunctional electronic speed regulator comprises a protective shell, a circuit board assembly is fixedly installed in the protective shell, a display screen is fixedly installed on the top of the protective shell, and the display screen is electrically connected with the circuit board assembly. The installation shell is rapidly and stably fixed, the fixing effect is enhanced through the clamping assembly, operation is easy and convenient, and meanwhile the operability and the use efficiency of equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of speed governors, in particular to a multifunctional electronic speed governor for water and land equipment. Background Art

[0002] In current water and land equipment applications, as a key component for controlling the movement speed of equipment, the stability and reliability of an electronic speed governor are crucial for the safe operation of the equipment. However, when the existing electronic speed governors are in use, the following problems still exist:

[0003] The designs of traditional electronic speed governors often have problems such as inconvenient installation and insecure fixation. Especially in harsh environments, these problems are particularly prominent. In view of the above problems, this utility model document proposes a multifunctional electronic speed governor for water and land equipment. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages such as the poor fixed installation effect of the existing electronic speed governor in the prior art, and to propose a multifunctional electronic speed governor for water and land equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A multifunctional electronic speed governor for water and land equipment, comprising:

[0007] An installation housing and a protection housing, the installation housing is fixedly installed at the bottom of the protection housing, a circuit board assembly is fixedly installed inside the protection housing, a display screen is fixedly installed at the top of the protection housing, and the display screen is electrically connected to the circuit board assembly;

[0008] Installation holes are formed on both sides of the installation housing, and the same locking aluminum ring is fixedly penetrated through the two installation holes. The locking aluminum ring is used to realize the sleeved fixation of the installation housing, and a plurality of reinforcing ribs are fixedly installed on the inner wall of the installation housing. One side of each of the plurality of reinforcing ribs is fixedly connected to the outer wall of the locking aluminum ring;

[0009] It further includes a thumbwheel speed control button, which is fixedly arranged on one side of the installation housing and is electrically connected to the circuit board assembly. The thumbwheel speed control button is used to control the equipment to complete speed regulation;

[0010] It further includes two groups of clamping components, and the two groups of clamping components are used to assist the locking aluminum ring to complete the fixation of the installation housing.

[0011] In a possible design, the clamping assembly includes two clamping rods that slide through the outer wall of the locking aluminum ring. One end of the two clamping rods is fixedly installed with the same mounting plate. One side of the mounting plate is fixedly installed with a spring. One end of the spring is fixedly connected to the inner wall of one side of the mounting shell. The spring is used to push the two clamping rods to continuously insert into the locking aluminum ring.

[0012] In a possible design, the clamping assembly further includes a fixed rod fixedly installed inside the mounting shell. An abutting plate is rotatably sleeved on the outer wall of the fixed rod. The abutting plate is located on the side of the mounting plate away from the spring. One end of the abutting plate is in close contact with one side of the mounting plate. The outer wall of the mounting shell is fixedly penetrated with a limiting sleeve. A pressing rod is slidably arranged inside the limiting sleeve. The other end of the abutting plate is in close contact with one end of the pressing rod.

[0013] In a possible design, two fixing rings are fixedly sleeved on the outer wall of the fixed rod. The two fixing rings are respectively located on both sides of the abutting plate. Two torsion springs are sleeved on the outer wall of the fixed rod. The two torsion springs are respectively located on both sides of the abutting plate. One end of each of the two torsion springs is fixedly connected to one side of the adjacent fixing ring. The other end of each of the two torsion springs is fixedly connected to one side of the adjacent abutting plate. The torsion springs are used to ensure the stability of the abutting plate and the pressing rod and prevent them from moving randomly.

[0014] In a possible design, a switch is arranged on one side of the protection shell. The switch is electrically connected to the circuit board assembly and is used to control the startup and shutdown of the device.

[0015] In a possible design, a plurality of parameter setting buttons are arranged on one side of the protection shell. The plurality of parameter setting buttons are used to quickly set the device parameters.

[0016] In this application, during use, the user can install the device on a horizontal support rod through the installation holes. The locking aluminum ring and the clamping assembly cooperate to ensure a good installation effect of the device. During installation, the user can simultaneously press the pressing rods on both sides of the installation housing. The two pressing rods penetrate into the installation housing and push the abutting plate to rotate. The other end of the abutting plate will push the installation plate to move, and multiple clamping rods will also retract from the locking aluminum ring into the installation housing as the installation plate moves. At this time, the user can move the installation housing to complete the installation and disassembly of the device. When the user stops pressing the pressing rods, under the action of the spring, the clamping rods will insert into the locking aluminum ring again to abut and clamp the support rod inside the locking aluminum ring to prevent the device from rotating after being fixed. At the same time, the protrusion of multiple clamping rods can also make the locking aluminum ring adapt to a support rod with a smaller diameter, facilitating the installation and use of the device. At the same time, the abutting plate will also rotate under the action of the torsion spring, and its end close to the pressing rod will continuously push the pressing rod to move outwards, which can ensure that the pressing rod and the abutting plate itself will not move randomly without affecting the movement of the installation plate, so as to ensure better stability inside the device. When the user uses this device, the device is started through the switch. At the same time, the user can use the finger-dial speed control button to achieve rapid adjustment with a single finger. The finger-dial speed control button outputs a signal to the electronic controller, and then controls the operation of the motor to achieve the speed regulation effect.

[0017] Advantageous effects:

[0018] In the present utility model, for the multifunctional electronic speed regulator for water and land equipment, through the installation holes and the locking aluminum ring on both sides of the installation housing, combined with the reinforcement of the reinforcing ribs, the rapid fixation and stability of the installation housing are achieved. At the same time, the design of the clamping assembly further enhances the fixation effect, and the operation is simple. The user only needs to simultaneously press the two pressing rods to complete unlocking, and the device can maintain stable installation even in harsh environments.

[0019] In the present utility model, for the multifunctional electronic speed regulator for water and land equipment, the combination of the installation holes, the locking aluminum ring and the reinforcing ribs is adopted to achieve the rapid and stable fixation of the installation housing, and the fixation effect is enhanced through the clamping assembly, and the operation is simple. Description of the drawings

[0020] Figure 1 It is a three-dimensional structure schematic diagram of a multifunctional electronic speed regulator for water and land equipment proposed by the present utility model;

[0021] Figure 2 It is an internal structure schematic diagram of a multifunctional electronic speed regulator for water and land equipment proposed by the present utility model;

[0022] Figure 3 It is a mounting structure schematic diagram of the clamping assembly of a multifunctional electronic speed regulator for water and land equipment proposed by the present utility model;

[0023] Figure 4 Schematic cross-sectional structure diagram of the clamping assembly of a multi-functional electronic speed governor for water and land equipment proposed by the present utility model;

[0024] Figure 5 Schematic installation structure diagram of the abutting plate of a multi-functional electronic speed governor for water and land equipment proposed by the present utility model.

[0025] In the figure: 1, installation housing; 2, protection housing; 3, installation hole; 4, display screen; 5, switch; 6, parameter setting button; 7, finger-operated speed regulation button; 8, locking aluminum ring; 9, reinforcing rib; 10, circuit board assembly; 11, limiting sleeve; 12, pressing rod; 13, mounting plate; 14, clamping rod; 15, spring; 16, abutting plate; 17, fixing rod; 18, fixing ring; 19, torsion spring. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0027] Embodiment 1

[0028] Referring to Figures 1-5 , an electronic speed governor includes:

[0029] An installation housing 1 and a protection housing 2. The installation housing 1 is fixedly installed at the bottom of the protection housing 2, providing a stable installation foundation for the entire speed governor. Inside the protection housing 2, a circuit board assembly 10 is fixedly installed. At the top of the protection housing 2, a display screen 4 is fixedly installed. The display screen 4 is electrically connected to the circuit board assembly 10. The circuit board assembly 10 is connected to the controller of the vehicle. The circuit board assembly 10 can obtain some operation data of the scooter, such as battery power, real-time speed, average speed and other data. The display screen 4 and the circuit board assembly 10 can be the same as those in the patent with the publication number CN217496431U. Their structures and mechanisms are prior art and will not be elaborated in this application.

[0030] Installation holes 3 are opened on both sides of the installation housing 1. A locking aluminum ring 8 is fixedly penetrated through these two installation holes 3. The design of the locking aluminum ring 8 enables the installation housing 1 to be fixed on the target device by sleeving, thereby realizing the stable installation of the speed governor. In order to enhance the structural strength of the installation housing 1, a plurality of reinforcing ribs 9 are fixedly installed on its inner wall. One side of these reinforcing ribs 9 is fixedly connected to the outer wall of the locking aluminum ring 8.

[0031] In addition, the speed governor in this embodiment is also provided with a finger-dial speed regulation button 7, which is fixedly arranged on one side of the installation housing 1 and is electrically connected to the circuit board assembly 10. The user can operate the finger-dial speed regulation button 7 to achieve the speed regulation control of the device, and the operation is simple and fast.

[0032] To further improve the fixing effect of the installation housing 1, this embodiment also designs two sets of clamping components. These two sets of clamping components include two clamping rods 14 that slide through the outer wall of the locking aluminum ring 8. One end of the two clamping rods 14 is fixedly installed with a mounting plate 13 together. On one side of the mounting plate 13, a spring 15 is fixedly installed. One end of the spring 15 is fixedly connected to the inner wall of one side of the installation housing 1; when the spring 15 is in a natural state, it will push the two clamping rods 14 to continuously insert into the locking aluminum ring 8, thereby enhancing the fixing effect between the installation housing 1 and the locking aluminum ring 8.

[0033] In the clamping component, it also includes a fixing rod 17 fixedly installed inside the installation housing 1. An abutting plate 16 is rotatably sleeved on the outer wall of the fixing rod 17. The abutting plate 16 is located on the side of the mounting plate 13 away from the spring 15. One end of the abutting plate 16 is in close contact with one side of the mounting plate 13, which is used to limit the moving range of the mounting plate 13. On the outer wall of the installation housing 1, a limiting sleeve 11 is also fixedly penetrated. A pressing rod 12 is slidably arranged inside the limiting sleeve 11. The other end of the abutting plate 16 is in close contact with one end of the pressing rod 12; when it is necessary to adjust the position of the clamping rod 14, the pressing rod 12 can be pressed to make the abutting plate 16 rotate, and then drive the mounting plate 13 and the clamping rod 14 to move.

[0034] This application can be used in the field of water and land transportation technology, and can also be used in other fields applicable to this application.

[0035] Embodiment 2

[0036] Reference Figure 1 、 5 On the basis of Embodiment 1, an improvement is made: a multifunctional electronic speed governor for water and land equipment, which is applied to the field of water and land transportation technology;

[0037] To ensure the stability of the abutting plate 16 and the pressing rod 12 and prevent them from moving randomly, this embodiment also fixedly sleeved two fixing rings 18 on the outer wall of the fixing rod 17. The two fixing rings 18 are respectively located on both sides of the abutting plate 16. Two torsion springs 19 are also sleeved on the outer wall of the fixing rod 17. The two torsion springs 19 are respectively located on both sides of the abutting plate 16. One end of the two torsion springs 19 is fixedly connected to one side of the adjacent fixing ring 18, and the other end is fixedly connected to one side of the adjacent abutting plate 16; when the abutting plate 16 or the pressing rod 12 is not affected by an external force, the torsion spring 19 will generate corresponding torsion force, so as to ensure that the abutting plate 16 and the pressing rod 12 can continuously remain in the initial position for easy use.

[0038] Finally, a switch 5 and a plurality of parameter setting buttons 6 are also provided on one side of the protective shell 2. The switch 5 is electrically connected to the circuit board assembly 10 for controlling the start and shut down of the device, while the parameter setting button 6 is used for realizing quick setting and custom setting of device parameters, which can meet the user's usage needs in different usage scenarios.

[0039] The working principle and use process of the present technical solution are as follows: when in use, the user can use the mounting hole 3 to mount the device on a horizontal support rod, and the locking aluminum ring 8 cooperates with the clamping assembly to ensure a better installation effect of the device; during installation, the user can simultaneously press the pressing rods 12 on both sides of the mounting shell 1, and the two pressing rods 12 penetrate deep into the mounting shell 1 and push the abutment plate 16 to rotate, and the other end of the abutment plate 16 will push the mounting plate 13 to move, and the multiple clamping rods 14 will also be retracted from the locking aluminum ring 8 to the mounting shell 1 as the mounting plate 13 moves, and the user can now move the mounting shell 1 to complete the installation and removal of the device; when the user stops pressing the pressing rod 12, under the action of the spring 15, the clamping rod 14 will be inserted into the locking aluminum ring 8 again, and the support rod inside the locking aluminum ring 8 will be abutted and clamped to avoid The device rotates after being fixed, and the extension of multiple clamping rods 14 can also make the locking aluminum ring 8 adapt to the support rod with a smaller diameter, which is convenient for the installation and use of the device; at the same time, the abutment plate 16 will also rotate under the action of the torsion spring 19, and its end close to the pressing rod 12 will continue to push the pressing rod 12 to move outward, which can ensure that the pressing rod 12 and the abutment plate 16 themselves will not move at will without affecting the movement of the mounting plate 13, so as to ensure the good stability inside the device; when the user uses the device, the device is started by the switch 5. At this time, the display screen 4 can display operating data, such as power, real-time speed, average speed and other data. At the same time, the user can use the finger-shift speed control button 7 to realize quick adjustment with a single finger. The finger-shift speed control button 7 outputs a signal to the controller, and then controls the motor to run, thereby achieving the speed control effect.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional electronic speed governor for water and land equipment, characterized in that, Comprising: An installation housing (1) and a protection housing (2), the installation housing (1) is fixedly installed at the bottom of the protection housing (2), a circuit board assembly (10) is fixedly installed inside the protection housing (2), a display screen (4) is fixedly installed at the top of the protection housing (2), and the display screen (4) is electrically connected to the circuit board assembly (10); Installation holes (3) are formed on both sides of the installation housing (1), and the same locking aluminum ring (8) is fixedly penetrated through the two installation holes (3). The locking aluminum ring (8) is used to realize the sleeve fixation of the installation housing (1). A plurality of reinforcing ribs (9) are fixedly installed on the inner wall of the installation housing (1), and one side of each of the plurality of reinforcing ribs (9) is fixedly connected to the outer wall of the locking aluminum ring (8); It further includes a thumbwheel speed control button (7). The thumbwheel speed control button (7) is fixedly arranged on one side of the installation housing (1), and the thumbwheel speed control button (7) is electrically connected to the circuit board assembly (10). The thumbwheel speed control button (7) is used to control the equipment to complete speed regulation; It further includes two groups of clamping assemblies, and the two groups of clamping assemblies are used to assist the locking aluminum ring (8) to complete the fixation of the installation housing (1).

2. The multifunctional electronic speed governor for water and land equipment according to claim 1, wherein The clamping assembly includes two clamping rods (14) that slide through the outer wall of the locking aluminum ring (8). The same mounting plate (13) is fixedly installed at one end of the two clamping rods (14). A spring (15) is fixedly installed on one side of the mounting plate (13), and one end of the spring (15) is fixedly connected to the inner wall of one side of the installation housing (1). The spring (15) is used to push the two clamping rods (14) to continuously insert into the locking aluminum ring (8).

3. The multifunctional electronic speed governor for water and land equipment according to claim 2, characterized in that The clamping assembly further includes a fixing rod (17) fixedly installed inside the installation housing (1). An abutting plate (16) is rotatably sleeved on the outer wall of the fixing rod (17). The abutting plate (16) is located on the side of the mounting plate (13) away from the spring (15). One end of the abutting plate (16) is in close contact with one side of the mounting plate (13). A limiting sleeve (11) is fixedly penetrated through the outer wall of the installation housing (1), and a pressing rod (12) is slidably arranged inside the limiting sleeve (11). The other end of the abutting plate (16) is in close contact with one end of the pressing rod (12).

4. A multi-functional electronic speed governor for water and land equipment according to claim 3, characterized in that, Two fixing rings (18) are fixedly sleeved on the outer wall of the fixing rod (17), and the two fixing rings (18) are respectively located on both sides of the abutting plate (16). Two torsion springs (19) are sleeved on the outer wall of the fixing rod (17), and the two torsion springs (19) are respectively located on both sides of the abutting plate (16). One end of each of the two torsion springs (19) is fixedly connected to one side of the adjacent fixing ring (18), and the other end of each of the two torsion springs (19) is fixedly connected to one side of the adjacent abutting plate (16). The torsion springs (19) are used to ensure the stability of the abutting plate (16) and the pressing rod (12) and prevent them from moving randomly.

5. A multi-functional electronic speed governor for water and land equipment according to claim 1, characterized in that, A switch (5) is arranged on one side of the protection housing (2), and the switch (5) is electrically connected to the circuit board assembly (10) and is used to control the startup and shutdown of the equipment.

6. The multifunctional electronic speed governor for water and land equipment according to claim 5, characterized in that, A plurality of parameter setting buttons (6) are arranged on one side of the protection shell (2), and the plurality of parameter setting buttons (6) are used to quickly set device parameters.

Images