Gear switch capable of adjusting installation angle

Abstract

The utility model relates to the technical field of gear switches, in particular to a gear switch with an adjustable mounting angle, which comprises a mounting seat, an adjusting structure and a gear switch. When the gear switch is installed, a person pulls the pull rods on the two sides to move inwards, the pull rods drive the springs to stretch along the rotating rods, the first limiting part and the second limiting part are separated, then the connecting frame is rotated, the connecting frame drives the gear switch to move, the gear switch is adjusted to a proper position, and the pull rods are loosened; the elastic force of the spring enables the first limiting part to be matched with the second limiting part, then the threaded block is rotated, the threaded block moves along the screw to be separated from the connecting frame, and then the gear switch drives the guide block to move along the sliding groove. When the gear switch is adjusted to a proper position, the threaded block is rotated, so that the threaded block abuts against the connecting frame, the mounting angle of the gear switch is adjusted, then the mounting base is fixed through the bolt and the connecting lug, and the mounting angle of the gear switch is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of gear switches, in particular to a gear switch with adjustable installation angle. Background Technique

[0002] The four-wheel drive gear switch is an electric switch device for realizing the conversion between two-wheel drive and four-wheel drive during vehicle driving. Most of the existing four-wheel drive gear switches adopt rotary gear switches, and the rotary gear switch realizes gear switching by screwing the knob.

[0003] During the installation process of the existing gear switch, it is usually fixed by the connecting ears around the gear switch in cooperation with bolts. However, due to the relatively single angle of the mounting seat of the gear switch, the installation angle of the gear switch cannot be adjusted, resulting in a vertical state between the gear switch and the device after the gear switch is installed. When operating and using the gear switch, due to the large span between the gear switches, it is inconvenient for personnel to operate the gear switch. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that the installation angle of the gear switch in the prior art cannot be adjusted, and a gear switch with adjustable installation angle is proposed.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] Design a gear switch with adjustable installation angle, including a mounting seat, an adjustment structure and a gear switch;

[0007] One side of the mounting seat is provided with an adjustment structure, and the middle of the adjustment structure is provided with a gear switch;

[0008] Both sides of one end of the mounting seat are respectively provided with rotating blocks, and the ends of the rotating blocks are provided with first limiting parts for connecting the adjustment structure;

[0009] The outer end of the mounting seat is provided with a plurality of connecting ears for connecting and installing the mounting seat.

[0010] Preferably, the adjustment structure includes a connecting frame, a guiding block and a limiting component;

[0011] The middle of the connecting frame is provided with a guiding block, and the connecting frame is used to support the guiding block;

[0012] Both sides of the connecting frame are provided with limiting components, and the limiting components are used to limit the connecting frame.

[0013] Preferably, rotating rods are respectively arranged at both ends of the connecting frame, and the ends of the rotating rods on both sides are fixedly connected to the connecting frame. The outer wall of the rotating rod is rotatably connected to the rotating block, and the connecting frame can drive the rotating rod to rotate along the rotating block;

[0014] A sliding groove is arranged in the middle of the connecting frame for guiding and supporting the guiding block.

[0015] Preferably, the limiting assembly includes a pull rod, a spring and a second limiting part;

[0016] The outer wall of the pull rod matches the rotating rod, and the pull rod can slide along the rotating rod and rotate along with the rotating rod at the same time;

[0017] Both ends of the spring are respectively fixedly connected to the rotating rod and the pull rod, and the elastic force of the spring is used to limit the pull rod;

[0018] A second limiting part is arranged at the middle end of the pull rod, and the second limiting part has a plurality of convex blocks distributed circumferentially at equal angles.

[0019] Preferably, the second limiting part has the same structure as the first limiting part, and the second limiting part matches the first limiting part to limit the rotation of the rotating rod.

[0020] Preferably, the outer wall of the guiding block matches the sliding groove, and the guiding block can slide along the sliding groove;

[0021] The middle part of the guiding block is fixedly connected to the screw rod, and the screw rod can move along with the guiding block;

[0022] The outer wall of the screw rod is threadedly connected to the threaded block, and the end of the threaded block abuts against the connecting frame to limit the movement of the guiding block;

[0023] A connecting hole is arranged inside the guiding block for connecting a circuit;

[0024] Preferably, one end of the guiding block is fixedly connected to the corrugated pipe, and the end of the corrugated pipe is fixedly connected to the mounting seat. The circuit is protected by passing the connecting circuit through the corrugated pipe;

[0025] The other end of the guiding block is fixedly connected to the gear shift switch, and the gear shift switch moves along with the guiding block to adjust the installation angle of the gear shift switch.

[0026] A gear shift switch with an adjustable installation angle proposed by the present utility model has the beneficial effects that when installing the gear shift switch, a person pulls the two side pull rods to move inward. The pull rods drive the springs to stretch along the rotating rods, causing the first limiting part and the second limiting part to separate. Then, the connecting frame is rotated, and the connecting frame drives the gear shift switch to move. After adjusting to the appropriate position, the pull rods are released, and the elastic force of the springs makes the first limiting part match the second limiting part. Then, the threaded block is rotated, and the threaded block moves along the screw rod and separates from the connecting frame. Subsequently, the gear shift switch drives the guiding block to move along the sliding groove. After adjusting to the appropriate position, the threaded block is rotated so that the threaded block abuts against the connecting frame tightly, thereby realizing the adjustment of the installation angle of the gear shift switch. Then, the mounting seat is fixed through bolts and connecting ears, realizing the adjustment of the installation equal angle of the gear shift switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of the present utility model;

[0028] Figure 2 is a schematic front view structural diagram of the present utility model;

[0029] Figure 3 is Figure 2 a rear view sectional structural diagram of;

[0030] Figure 4 is Figure 3 a schematic structural diagram of A in;

[0031] Figure 5 is Figure 3 a schematic side view structural diagram of.

[0032] In the figure: 1. Mounting seat; 101. Rotating block; 1011. First limiting part; 102. Connecting ear; 2. Adjusting structure; 201. Connecting frame; 2011. Rotating rod; 2012. Sliding groove; 202. Guiding block; 2021. Screw rod; 2022. Threaded block; 2023. Connecting hole; 203. Limiting component; 2031. Pull rod; 2032. Spring; 2033. Second limiting part; 3. Gear shift switch; 4. Bellows. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] The present utility model will be further described below with reference to the accompanying drawings:

[0034] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, A gear switch with an adjustable installation angle in the present utility model includes a mounting base 1, an adjustment structure 2, and a gear switch 3. An adjustment structure 2 is provided on one side of the mounting base 1, and a gear switch 3 is provided in the middle of the adjustment structure 2. Rotating blocks 101 are respectively provided on both sides of one end of the mounting base 1, and a first limiting portion 1011 is provided at the end of the rotating block 101 for connecting the adjustment structure 2. A plurality of connecting ears 102 are provided at the outer end of the mounting base 1 for connecting and mounting the mounting base 1.

[0035] The adjustment structure 2 includes a connecting frame 201, a guiding block 202, and a limiting component 203. A guiding block 202 is provided in the middle of the connecting frame 201, and the connecting frame 201 is used to support the guiding block 202. Limiting components 203 are provided on both sides of the connecting frame 201, and the limiting components 203 are used to limit the connecting frame 201. Rotating rods 2011 are respectively provided at both ends of the connecting frame 201, and the ends of the rotating rods 2011 on both sides are fixedly connected to the connecting frame 201. The outer wall of the rotating rod 2011 is rotatably connected to the rotating block 101, and the connecting frame 201 can drive the rotating rod 2011 to rotate along the rotating block 101. A sliding groove 2012 is provided in the middle of the connecting frame 201 for guiding and supporting the guiding block 202.

[0036] The limiting component includes a pull rod 2031, a spring 2032, and a second limiting portion 2033. The outer wall of the pull rod 2031 matches the rotating rod 2011. The pull rod 2031 slides along the rotating rod 2011 and can rotate following the rotating rod 2011 at the same time. Both ends of the spring 2032 are fixedly connected to the rotating rod 2011 and the pull rod 2031 respectively, and the elastic force of the spring 2032 is used to limit the pull rod 2031. A second limiting portion 2033 is provided at the middle end of the pull rod 2031. The second limiting portion 2033 has a plurality of convex blocks distributed circumferentially at equal angles. The second limiting portion 2033 has the same structure as the first limiting portion 1011, and the second limiting portion 2033 matches the first limiting portion 1011 to limit the rotation of the rotating rod 2011. The outer wall of the guiding block 202 matches the sliding groove 2012, and the guiding block 202 can slide along the sliding groove 2012. A screw rod 2021 is fixedly connected to the middle of the guiding block 202, and the screw rod 2021 can move following the guiding block 202. The outer wall of the screw rod 2021 is threadedly connected to a threaded block 2022, and the end of the threaded block 2022 abuts against the connecting frame 201 to limit the movement of the guiding block 202. A connecting hole 2023 is provided inside the guiding block 202 for connecting a circuit;

[0037] One end of the guiding block 202 is fixedly connected to a corrugated pipe 4, and the end of the corrugated pipe 4 is fixedly connected to the mounting base 1. The circuit is protected by passing the connecting circuit through the corrugated pipe 4. The other end of the guiding block 202 is fixedly connected to the gear switch 3, and the gear switch 3 moves following the guiding block 202, realizing the adjustment of the installation angle of the gear switch 3.

[0038] Specifically, when installing the gear shift switch 3, the operator pulls the two pull rods 2031 inward. The pull rods 2031 drive the spring 2032 to stretch along the rotating rod 2011, causing the first limiting portion 1011 and the second limiting portion 2033 to separate. Subsequently, the connecting frame 201 is rotated. The connecting frame 201 drives the gear shift switch 3 to move. After adjusting to the appropriate position, the pull rods 2031 are released. The elastic force of the spring 2032 causes the first limiting portion 1011 to match the second limiting portion 2033. Subsequently, the threaded block 2022 is rotated. The threaded block 2022 moves along the screw rod 2021 and separates from the connecting frame 201. Subsequently, the guide block 202 is driven by the gear shift switch 3 to move along the sliding groove 2012. After adjusting to the appropriate position, the threaded block 2022 is rotated so that the threaded block 2022 abuts against the connecting frame 201, thereby adjusting the installation angle of the gear shift switch 3. Subsequently, the mounting seat 1 is fixed by bolts and the connecting ears 102 to adjust the installation angle of the gear shift switch 3.

[0039] Although the present utility model has been illustrated and described by reference to the preferred embodiments, those skilled in the art should understand that various changes in form and details may be made within the scope of the claims.

Claims

1. A gear switch with adjustable installation angle, characterized in that: It comprises a mounting seat (1), an adjustment structure (2) and a gear switch (3); An adjustment structure (2) is provided on one side of the mounting seat (1), and a gear switch (3) is provided in the middle of the adjustment structure (2); Rotating blocks (101) are respectively arranged on both sides of one end of the mounting seat (1), and a first limiting portion (1011) is arranged at the end of the rotating block (101) for connecting to the adjustment structure (2); The outer end of the mounting seat (1) is provided with a plurality of connecting ears (102) for connecting and mounting the mounting seat (1).

2. A gear switch with adjustable installation angle according to claim 1, characterized in that: The adjustment structure (2) comprises a connecting frame (201), a guide block (202) and a limiting assembly (203); A guide block (202) is provided in the middle of the connecting frame (201). The connecting frame (201) is used to support the guide block (202); Limiting components (203) are provided on both sides of the connecting frame (201), and the limiting components (203) are used to limit the connecting frame (201).

3. The gear switch with adjustable installation angle according to claim 2, characterized in that: Rotating rods (2011) are respectively provided at both ends of the connecting frame (201), and the ends of the rotating rods (2011) at both sides are fixedly connected to the connecting frame (201), and the outer wall of the rotating rod (2011) is rotatably connected to the rotating block (101), and the connecting frame (201) can drive the rotating rod (2011) to rotate along the rotating block (101); A slide groove (2012) is provided in the middle of the connecting frame (201) for guiding and supporting the guide block (202).

4. The gear switch with adjustable installation angle according to claim 2, characterized in that: The limiting assembly comprises a pull rod (2031), a spring (2032) and a second limiting portion (2033); The outer wall of the pull rod (2031) matches the rotating rod (2011), and the pull rod (2031) slides along the rotating rod (2011) and can rotate along with the rotating rod (2011); The two ends of the spring (2032) are respectively fixedly connected to the rotating rod (2011) and the pull rod (2031), and the pull rod (2031) is restricted by the elastic force of the spring (2032); A second limiting portion (2033) is provided at the middle end of the pull rod (2031), and the second limiting portion (2033) has a plurality of protrusions distributed at equal angles around the circumference.

5. The gear switch with adjustable installation angle according to claim 4, characterized in that: The second limiting portion (2033) has the same structure as the first limiting portion (1011); the second limiting portion (2033) matches the first limiting portion (1011) and is used to limit the rotation of the rotating rod (2011).

6. The gear switch with adjustable installation angle according to claim 2, characterized in that: The outer wall of the guide block (202) matches the slide groove (2012), and the guide block (202) can slide along the slide groove (2012); The middle portion of the guide block (202) is fixedly connected to the screw rod (2021), and the screw rod (2021) can move along with the guide block (202); The outer wall of the screw rod (2021) is threadedly connected to the threaded block (2022), and the end of the threaded block (2022) is tightly abutted against the connecting frame (201) to limit the movement of the guide block (202); A connection hole (2023) is provided inside the guide block (202) for connecting a line.

7. The gear switch with adjustable installation angle according to claim 2, characterized in that: One end of the guide block (202) is fixedly connected to the bellows (4), and the end of the bellows (4) is fixedly connected to the mounting seat (1), so that the connection line is protected by passing the connection line through the bellows (4); The other end of the guide block (202) is fixedly connected to the gear switch (3), and the gear switch (3) moves along with the guide block (202), thereby adjusting the installation angle of the gear switch (3).

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