A support locking structure in a motor adjustment seat

Abstract

The present invention discloses a support locking structure in a motor adjustment seat, comprising a driving shaft, a cushion block, a first locking tooth block, a second locking tooth block, a driving block, a driving rod and a tension spring, wherein the driving block is sleeved on the first locking tooth block, the driving shaft passes through the driving block and the first locking tooth block in sequence, and the driving shaft and the driving block are fixedly connected, and the cushion block is fixed on the driving shaft; the second locking tooth block is arranged in the driving block, one end of the tension spring is fixedly connected to the second locking tooth block, and the other end is fixedly connected to the driving block, the driving rod is threadedly connected to the driving block, and the driving rod causes the second locking tooth block to contact the first locking tooth block, so that the second locking tooth block and the first locking tooth block are meshed. The present invention has a simple structure, is easy to use, and has a good use effect.

Description

Technical field:

[0001] The invention relates to a supporting locking structure in a motor adjusting seat. Background technology:

[0002] When using the existing adjustment seat for adjusting the working angle of the motor, the motor must be removed first, and then the angle of the adjustment seat must be adjusted. After the angle is adjusted, the adjustment seat must be fixed to the adjusted position by gaskets or screws, and finally the motor must be installed on the adjustment seat. This is inconvenient to use and the operation is cumbersome. Summary of the invention:

[0003] The present invention provides a support locking structure in a motor adjustment seat in order to solve the problems existing in the above-mentioned prior art.

[0004] The technical solutions adopted in the present invention include: a supporting locking structure in a motor adjustment seat, comprising a driving shaft, a cushion block, a first locking tooth block, a second locking tooth block, a driving block, a driving rod and a tension spring, wherein the driving block is sleeved on the first locking tooth block, the driving shaft passes through the driving block and the first locking tooth block in sequence, and the driving shaft and the driving block are fixedly connected, and the cushion block is fixed on the driving shaft; the second locking tooth block is arranged in the driving block, one end of the tension spring is fixedly connected to the second locking tooth block, and the other end is fixedly connected to the driving block, the driving rod is threadedly connected to the driving block, and the driving rod causes the second locking tooth block to contact the first locking tooth block, so that the second locking tooth block and the first locking tooth block are meshed.

[0005] Furthermore, the driving block is provided with a mounting groove, and the second locking tooth block is placed in the mounting groove.

[0006] Furthermore, the cushion block is in an arc shape.

[0007] The invention has the following beneficial effects: the invention has a simple structure, is easy to use and has a good use effect. Description of the drawings:

[0008] Figure 1 It is a structural diagram of the present invention in the motor adjustment seat.

[0009] Figure 2 It is a cross-sectional view of the present invention. Specific implementation method:

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] like Figure 1 and Figure 2The present invention discloses a support locking structure in a motor adjustment seat, comprising a drive shaft 31, a cushion block 32, a first locking tooth block 41, a second locking tooth block 42, a driving block 43, a driving rod 44 and a tension spring 45. The first locking tooth block 41 is fixed to the side wall of the base 11 in the motor adjustment seat, the driving block 43 is sleeved on the first locking tooth block 41, the drive shaft 31 passes through the driving block 43 and the first locking tooth block 41 in sequence, and the drive shaft 31 and the driving block 43 are fixedly connected, and the drive shaft 31 is rotatably connected to the base 11 through a bearing. The cushion block 32 is fixed to the drive shaft 31, and the lower end surface of the mounting seat 21 in the motor adjustment seat contacts the cushion block 32. The second locking tooth block 42 is arranged in the driving block 43, one end of the tension spring 45 is fixedly connected to the second locking tooth block 42, and the other end is fixedly connected to the driving block 43, the driving rod 44 is threadedly connected to the driving block 43, and the driving rod 44 makes the second locking tooth block 42 contact the first locking tooth block 41, so that the second locking tooth block 42 and the first locking tooth block 41 are meshed.

[0012] In order to facilitate the installation of the second locking tooth block 42 , a mounting groove 431 is provided on the driving block 43 , and the second locking tooth block 42 is placed in the mounting groove 431 .

[0013] The cushion block 32 in the present invention is in an arc shape.

[0014] During use, when adjusting the angle of the mounting seat 21, unscrew the drive rod 44, and the second locking tooth block 42 disengages from the first locking tooth block 41 under the action of the tension spring 45, and then pull the drive rod 44 to adjust the inclination angle of the mounting seat 21 through the pad 32. After adjusting to a suitable angle, tighten the drive rod 44 so that the second locking tooth block 42 and the first locking tooth block 41 are engaged.

[0015] The above description is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements without departing from the principle of the present invention, and these improvements should also be regarded as within the protection scope of the present invention.

Claims

1. A support locking structure in a motor adjustment seat, characterized in that: The motor adjustment seat comprises a base (11), a mounting seat (21) in the motor adjustment seat, a driving shaft (31), a cushion block (32), a first locking tooth block (41), a second locking tooth block (42), a driving block (43), a driving rod (44) and a tension spring (45), wherein the driving block (43) is sleeved on the first locking tooth block (41), the driving shaft (31) passes through the driving block (43) and the first locking tooth block (41) in sequence, and the driving shaft (31) and the driving block (43) are fixedly connected, and the cushion block (32) is fixed on the driving shaft (31); the second locking tooth block (4 2) is arranged in the driving block (43), one end of the tension spring (45) is fixedly connected to the second locking tooth block (42), and the other end is fixedly connected to the driving block (43), the driving rod (44) is threadedly connected to the driving block (43), and the driving rod (44) makes the second locking tooth block (42) contact the first locking tooth block (41), so that the second locking tooth block (42) and the first locking tooth block (41) are meshed; the first locking tooth block (41) is fixed to the side wall of the base (11) in the motor adjustment seat; the lower end surface of the mounting seat (21) in the motor adjustment seat contacts the pad (32); The driving block (43) is provided with a mounting groove (431), and the second locking tooth block (42) is placed in the mounting groove (431); The cushion block (32) is in an arc shape.

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