Hidden towing hook for ST pure electric Hajj vehicle

A hidden, towing hook technology, applied in the field of towing hooks, can solve problems such as casualties and high impact force of vehicles

CN112140815AInactive Publication Date: 2020-12-29衡阳智电客车有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-12-29
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of towing hooks, and discloses a hidden towing hook for an ST pure electric Hajj vehicle. The towing hook comprises a groove body; the right side of the groove body is slidably connected with a sliding block; the sliding block is rotatably connected with a rotating shaft; the right side of the rotating shaft is fixedly connected with the left side of aknob; and the sliding block is pushed to move upwards by pushing the knob. When a limiting rod is clamped into a clamping groove in the bottom of a rack, the knob is rotated to drive a threaded rod torotate, a bolt moves leftwards, the limiting rod drives the rack to move leftwards, a gear meshed with the rack drives a bevel gear A to rotate, the bevel gear A drives a bevel gear B to rotate, thebevel gear B drives a bevel gear C to rotate through a connecting rod A, and the bevel gear C drives a bevel gear D to rotate. Therefore, a connecting rod B drives a rotating rod to rotate, the rotating rod begins to tighten a volute spiral spring, a transmission rod is driven to rotate after the volute spiral spring is tightened, then the towing hook can be rotated into the groove body though thetransmission rod, and the towing hook is hidden.
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Description

technical field

[0001] The invention relates to the technical field of tow hooks, in particular to a hidden tow hook for an ST pure electric pilgrimage vehicle. Background technique

[0002] Tow hook, also known as tow hook, is a hook on the tugboat that is used to buckle and hang the tow cable and is easy to release. It is divided into spring tow hook, hydraulic tow hook and remote control tow hook.

[0003] The existing tow hooks are always exposed outside the car body, which will have a great impact on the car in the event of a car accident, which is particularly likely to cause casualties. Therefore, a hidden tow hook for ST pure electric pilgrimage vehicles is needed. Contents of the invention

[0004] (1) Solved technical problems

[0005] Aiming at the deficiencies of the prior art, the present invention provides a hidden towing hook for ST pure electric pilgrimage vehicles, which solves the problem that the existing towing hooks are always exposed outside the car...

Examples

Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-3 , the present invention provides a technical solution: a hidden draw hook for ST pure electric pilgrimage vehicles, including a tank body 1, the right side of the tank body 1 is slidingly connected with a sliding block 2, and the sliding block 2 is rotationally connected with a rotating shaft 3, The right side of the rotating shaft 3 is fixedly connected with the left side of the knob 4, the left side of the rotating shaft 3 is fixedly c...