Guide rail support of automobile lifter

Abstract

The utility model provides an automobile lifter guide rail support which comprises a transmission rope and a glass fixing seat capable of moving relative to a lifter guide rail, a connecting seat is arranged on the glass fixing seat, a first connecting piece for fixing the transmission rope is movably arranged at the left end of the connecting seat, and a second connecting piece for fixing the transmission rope is movably arranged at the right end of the connecting seat. The connecting seat is arranged on the glass fixing seat, the first connecting piece and the second connecting piece which are movably connected with the transmission rope are arranged on the connecting seat, and the first connecting piece and the second connecting piece are connected in a threaded mode. The purpose of further adjusting the tightness of the transmission rope on one side of the first connecting piece and the second connecting piece is achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a guide rail bracket for an automotive lifter. Background Technology

[0002] Car doors are equipped with window regulators to control the raising and lowering of the car windows. The window regulator includes a glass holder that secures the car window, which is actuated by drive ropes connected to both sides. These drive ropes, driven by pulleys, circulate between the pulleys and guide wheels on a guide rail, causing the glass holder connected to the drive ropes to move back and forth, ultimately raising or lowering the car window.

[0003] Utility model patent CN214403177U discloses an automotive window regulator bracket. By setting a detachable connection between the transmission rope connector and the connecting seat, it is possible to quickly replace the transmission rope when it is worn. However, when the transmission rope connector is installed on the connecting seat, the tension of the transmission rope is determined by the elongation of the spring, and it is impossible to determine whether it is properly adjusted, and the tension is not easy to adjust further. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a car lift rail bracket to solve the problem of difficulty in adjusting the tightness of the transmission rope after it is installed in place.

[0005] To solve the above-mentioned technical problems, this utility model provides a car window regulator guide rail bracket, including a transmission rope and a glass fixing seat that can move relative to the window regulator guide rail. A connecting seat is provided on the glass fixing seat. A first connecting member for fixing the transmission rope is movably provided at the left end of the connecting seat, and a second connecting member for fixing the transmission rope is movably provided at the right end of the connecting seat. The first connecting member and the second connecting member are threadedly connected.

[0006] In a preferred embodiment, one of the first connectors or the second connector is provided with an external thread and the other with a matching internal thread at opposite positions. The threaded connection shortens the distance between the first connector and the second connector, thereby tensioning the transmission rope on the left side of the first connector and the transmission rope on the right side of the second connector.

[0007] In a preferred embodiment, the connector is a plastic clip, which covers the outer surface of the first connector and the second connector, and the first connector and the second connector are clipped and fixed to the glass mounting base.

[0008] In a preferred embodiment, a notch is provided on the connecting seat, and at least two parallel planes are provided on the first connecting member and the second connecting member.

[0009] In the preferred solution, the first connecting member and the second connecting member are sleeve structures, a protrusion is arranged on one side of the first connecting member and the second connecting member, threads are arranged on the side of the first connecting member and the second connecting member away from the protrusion, a fixing seat is movably arranged in the first connecting member and the second connecting member, the transmission rope is connected to the fixing seat and the side of the protrusion, and a spring is further arranged between the fixing seat and the protrusion.

[0010] The automobile lifter guide rail support has the advantages that the first connecting member and the second connecting member are arranged on the connecting seat of the glass fixing seat, the relative positions of the first connecting member and the second connecting member are rotated, and the tightness of the transmission rope on one side of the first connecting member and the second connecting member is further adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0011] The utility model will be further described below in combination with the drawings and examples:

[0012] Figure 1 is the front view structure diagram of the utility model embodiment;

[0013] Figure 2 is the enlarged sectional view structure diagram of the connecting seat of the utility model embodiment;

[0014] Figure 3 is the side view of the first connecting member or the second connecting member of the utility model embodiment;

[0015] Figure 4 is the installation structure diagram of the first connecting member or the second connecting member and the connecting seat of the utility model embodiment.

[0016] Reference signs: transmission rope 11, glass fixing seat 12, lifter guide rail 13, connecting seat 14, notch 141, first connecting member 15, plane 151, second connecting member 16, protrusion 17, fixing seat 18, spring 19. DETAILED DESCRIPTION

[0017] Please refer to Figures 1-4 Fig. 1, the embodiment of the application provides a technical scheme: an automobile lifter guide rail support, comprising a transmission rope 11 and a glass fixing seat 12 movable relative to a lifter guide rail 13, a connecting seat 14 is arranged on the glass fixing seat 12, a first connecting member 15 for fixing the transmission rope 11 is movably arranged on the left end of the connecting seat 14, and a second connecting member 16 for fixing the transmission rope 11 is movably arranged on the right end of the connecting seat 14, and the first connecting member 15 and the second connecting member 16 are screw connected.

[0018] In the preferred solution, one of the first connecting member 15 or the second connecting member 16 is provided with external thread and the other is provided with matching internal thread, through the threaded connection, the distance between the first connecting member 15 and the second connecting member 16 is shortened, so as to tension the transmission rope 11 on the left side of the first connecting member 15 and the transmission rope 11 on the right side of the second connecting member 16.

[0019] In the ordinary installation, the internal thread and the external thread on the first connecting member 15 and the second connecting member 16 are provided with a long allowance, which can have a large tightening space, when the threads on the first connecting member 15 and the second connecting member 16 are tightened, the transmission ropes 11 on both sides are slowly tensioned, realizing the tensioning of the transmission ropes 11, at this time, the internal thread and the external thread on both sides are also provided with adjustment space, which is convenient for further tensioning when needed.

[0020] In the preferred solution, the connecting seat 14 is a plastic buckle, the connecting seat 14 is wrapped around the outer surface of the first connecting member 15 and the second connecting member 16, and the first connecting member 15 and the second connecting member 16 are buckled and fixed on the glass fixing seat 12.

[0021] In this way, the first connecting member 15 and the second connecting member 16 can be directly pressed onto the plastic buckle and can be buckled into the plastic buckle, and when removed, the plastic buckle can be bent outward to remove the first connecting member 15 and the second connecting member 16.

[0022] Through the buckle structure, the quick assembly of the connecting seat 14 and the first connecting member 15 and the second connecting member 16 can be realized, the transmission rope 11 can be fixed to the first connecting member 15 and the second connecting member 16 on the outside first, and then the whole first connecting member 15 and the second connecting member 16 can be fixed to the connecting seat 14, and then the tensioning of the transmission rope 11 can be adjusted, realizing quick assembly.

[0023] In the preferred solution, a notch 141 is provided on the connecting seat 14, and at least two parallel planes 151 are provided on the first connecting member 15 and the second connecting member 16.

[0024] The notch 141 is provided to facilitate the use of a wrench to be clamped on the plane 151 of the first connecting member 15 and the second connecting member 16, so as to be rotated and tightened.

[0025] In the preferred solution, the first connecting member 15 and the second connecting member 16 are sleeve structures, a protrusion 17 is provided on one side of the first connecting member 15 and the second connecting member 16, threads are provided on the side of the first connecting member 15 and the second connecting member 16 away from the protrusion, a fixing seat 18 is movably installed in the first connecting member 15 and the second connecting member 16, the transmission rope 11 is connected to one side of the fixing seat 18 and the protrusion 17, and a spring 19 is further provided between the fixing seat 18 and the protrusion 17.

[0026] The protrusion 17 has a stop effect on the fixing base 18, and the spring 19 is arranged to facilitate automatic ejection of the fixing base 18 under the action of the spring 19 after the tension is removed, thereby facilitating installation and disassembly of the transmission rope 11.

[0027] The above-mentioned embodiments are only preferred technical solutions of the present application, and should not be regarded as a limitation of the present application. The protection scope of the present application should be based on the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features recorded in the claims. That is, the equivalent replacement improvements within this range are also within the protection scope of the present application.

Claims

1. An automobile lift rail bracket, characterized by, The utility model relates to a glass fixing seat (12) and drive rope (11) and the glass fixing seat (12) can move relative to the elevator guide rail (13), and the glass fixing seat (12) is provided with the connecting seat (14), the first connecting piece (15) that fixes the drive rope (11) is movably arranged at the left end of the connecting seat (14), and the second connecting piece (16) that fixes the drive rope (11) is movably arranged at the right end of the connecting seat (14), and the first connecting piece (15) and the second connecting piece (16) are screwed.

2. An elevator guide rail bracket for an automobile according to claim 1, characterized in that: One of the first connecting piece (15) or the second connecting piece (16) is provided with external thread, and the other is provided with matching internal thread, and the distance of the first connecting piece (15) and the second connecting piece (16) is shortened through screw thread connection, so that the drive rope (11) on the left side of the first connecting piece (15) and the drive rope (11) on the right side of the second connecting piece (16) are tensioned.

3. The lift rail support for an automotive lift according to claim 1, wherein: The connecting seat (14) is a plastic buckle, the connecting seat (14) is wrapped on the outer surface of the first connecting piece (15) and the second connecting piece (16), and the first connecting piece (15) and the second connecting piece (16) are buckled and fixed on the glass fixing seat (12).

4. An elevator guide rail bracket for an automobile according to claim 3, wherein: The connecting seat (14) is provided with a notch (141), and the first connecting piece (15) and the second connecting piece (16) are provided with at least two parallel planes (151).

5. An elevator guide rail bracket according to claim 3 or 4, c h a r a c t e r i z e d in that: The first connecting piece (15) and the second connecting piece (16) are sleeve structures, the first connecting piece (15) and the second connecting piece (16) are provided with a protrusion (17) on one side, the screw thread is arranged on the side of the first connecting piece (15) and the second connecting piece (16) away from the protrusion, the fixing seat (18) is movably installed in the first connecting piece (15) and the second connecting piece (16), the drive rope (11) is connected to one side of the fixing seat (18) and the protrusion (17), and the spring (19) is further arranged between the fixing seat (18) and the protrusion (17).

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