Glass lifter guide rail oiling head structure and guide rail oiling device

Abstract

The glass lifter guide rail oiling head structure comprises the oiling head and the oil brushing assembly arranged on the oiling head, the surface of the glass lifter guide rail can be coated with lubricating grease in a spot mode through the oiling head, the oil brushing assembly moves along with movement of the oiling head, the grease which is coated on the glass lifter guide rail in a spot mode is evenly smeared, and the oiling efficiency is improved. The invention provides a guide rail oiling device comprising the oiling head structure for the guide rail of the glass lifter, the guide rail of the glass lifter can be conveniently oiled, the friction force between the guide rail of the glass lifter and a lifter sliding block or a glass bracket can be reduced, and the surface of the guide rail of the glass lifter can be uniformly oiled. Deformation of the lifter sliding block or the glass bracket caused by dryness and large friction force in the assembling process is avoided, it is guaranteed that the glass lifter has the smooth operation performance when leaving a factory, and oxidation of the metal surface of the guide rail of the glass lifter is prevented.

Description

Technical Field

[0001] The present invention belongs to the field of automobile glass lifter production, and in particular relates to a glass lifter guide rail oiling head structure and a guide rail oiling device. Background Art

[0002] During the production process of automobile window lifters, in order to facilitate the assembly of the lifter slider or glass bracket, oil is usually applied to the glass lifter guide rails to reduce the friction between the glass lifter guide rails and the lifter slider or glass bracket, and to avoid deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process. At the same time, oiling the glass lifter guide rails can ensure that the lifting system has smooth operation performance when leaving the factory. After the glass lifter is assembled and exposed to the storage environment, oiling the glass lifter guide rails can form a temporary anti-rust layer to prevent oxidation of the metal surface of the glass lifter guide rails, thereby improving the factory quality.

[0003] The existing oiling processes for automobile window lifters mainly include the following: dipping method, automatic spot coating and manual brushing method. Among them, the dipping method is to immerse the window lifter guide rail in a grease tank, drain the excess grease after taking it out, and form a uniform oil film on the surface of the window lifter guide rail, but it is easy to waste grease and has low efficiency; the automatic spot coating is to apply grease on the surface of the window lifter guide rail, and the grease cannot be evenly applied on the window lifter guide rail. The grease needs to be evenly applied by sliding the lifter slider or the glass bracket during the subsequent assembly process; the manual brushing method is for the production staff to dip the grease in the grease with a handheld brush, which increases labor costs.

[0004] Therefore, in order to improve or solve at least one of the above problems, a glass lifter guide rail oiling head structure and a guide rail oiling device are provided, which facilitate the oiling operation of the glass lifter guide rail, can evenly apply grease to the surface of the glass lifter guide rail, are beneficial to reducing the friction between the glass lifter guide rail and the lifter slider or glass bracket, are beneficial to avoiding deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, are beneficial to ensuring that the glass lifter has smooth operating performance when leaving the factory, and are beneficial to preventing oxidation of the metal surface of the glass lifter guide rail. Summary of the Invention

[0005] The present invention is made to solve the above-mentioned problems. Its purpose is to provide a glass lifter guide rail oiling head structure and a guide rail oiling device that facilitate the oiling operation of the glass lifter guide rail, can evenly apply grease to the surface of the glass lifter guide rail, and is conducive to reducing the friction between the glass lifter guide rail and the lifter slider or glass bracket, and is conducive to preventing the lifter slider or glass bracket from being deformed due to dryness and high friction during the assembly process, and is conducive to ensuring that the glass lifter has smooth operating performance when leaving the factory, and is conducive to preventing oxidation of the metal surface of the glass lifter guide rail. In order to achieve the above-mentioned objects, the technical solutions adopted by the present invention are as follows:

[0006] The present invention provides a glass lifter guide rail oiling head structure, which has the following characteristics: the structure comprises an oiling head and an oil brush assembly arranged on the oiling head.

[0007] The glass lifter guide rail oiling head structure provided by the present invention may also have the following feature: the oiling assembly includes a mounting block and a soft brush provided on the mounting block.

[0008] The glass lifter guide rail oiling head structure provided by the present invention may further have the following feature: a mounting block is connected to the oiling head, and a locking groove is provided on the mounting block.

[0009] The glass lifter guide rail oiling head structure provided by the present invention may also have such a feature that the soft brush includes a soft brush body and bristles arranged on the soft brush body.

[0010] The window lifter guide rail oiling head structure provided by the present invention may also have such a feature that the soft brush body is movably disposed in the locking groove.

[0011] The glass lifter guide rail oiling head structure provided by the present invention may also have the following feature: a locking screw is provided on the mounting block, the locking screw is movably screwed on the mounting block, and the locking screw abuts against the soft brush body.

[0012] The glass lifter guide rail oiling head structure provided by the present invention may also have such a feature that a mounting threaded hole is provided on the mounting block.

[0013] The glass lifter guide rail oiling head structure provided by the present invention may also have the following feature: the oiling head is provided with a mounting bracket connected to the mounting block, and the mounting bracket is provided with a connecting hole.

[0014] The present invention also provides a guide rail oiling device according to the above-mentioned glass lifter guide rail oiling head structure, which has the following characteristics: it includes a bracket and a slide unit arranged on the bracket, and the slide unit is connected to the oiling head.

[0015] The guide rail oiling device provided by the present invention may also have such a feature that the slide unit includes a screw rod, a nut seat and a slide plate, the screw rod is movably arranged on the bracket, the nut seat is movably mounted on the screw rod, the slide plate is connected to the nut seat, and the slide plate is connected to the oiling head.

[0016] The technical effect of the present invention is as follows: the glass lifter guide rail oiling head structure provided by the present invention includes an oiling head and an oiling brush assembly arranged on the oiling head, the oiling head can apply lubricating grease to the surface of the glass lifter guide rail, and the oiling brush assembly moves with the movement of the oiling head to evenly spread the grease applied to the glass lifter guide rail, so that the grease is evenly applied to the surface of the glass lifter guide rail. The present invention provides a guide rail oiling device including the above-mentioned glass lifter guide rail oiling head structure, which is convenient for oiling the glass lifter guide rail, is beneficial to reducing the friction between the glass lifter guide rail and the lifter slider or glass bracket, is beneficial to avoiding deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, is beneficial to ensuring that the glass lifter has smooth operating performance when leaving the factory, and is beneficial to preventing oxidation of the metal surface of the glass lifter guide rail.

[0017] Therefore, the glass lifter guide rail oiling head structure and guide rail oiling device provided by the present invention facilitate the oiling operation of the glass lifter guide rail, so that the grease is evenly applied to the surface of the glass lifter guide rail, which is beneficial to reducing the friction between the glass lifter guide rail and the lifter slider or glass bracket, and is beneficial to avoiding deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, which is beneficial to ensuring that the glass lifter has smooth operating performance when leaving the factory, and is beneficial to preventing oxidation of the metal surface of the glass lifter guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] This manual includes the following drawings, which show the following contents:

[0019] Figure 1 2 is a schematic structural diagram of a glass lifter guide rail oiling head structure according to an embodiment of the present invention;

[0020] Figure 2 is a schematic structural diagram of a mounting block in an embodiment of the present invention;

[0021] Figure 3 2 is a schematic structural diagram of a soft brush in an embodiment of the present invention;

[0022] Figure 4 is a schematic structural diagram of a mounting bracket in an embodiment of the present invention;

[0023] Figure 5 2 is a schematic structural diagram of a guide rail oiling device in an embodiment of the present invention.

[0024] Components marked in the figure are: oiling head 10, mounting bracket 11, connecting hole 12, oil brush assembly 20, mounting block 21, soft brush 22, soft brush body 221, bristles 222, locking groove 23, locking screw 24, mounting threaded hole 25, bracket 30, slide unit 40, screw 41, nut seat 42, slide plate 43. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the specific implementation methods of the present invention through the description of the embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention and to facilitate their implementation.

[0026] Figure 1 1 is a schematic structural diagram of a glass lifter guide rail oiling head structure in an embodiment of the present invention.

[0027] like Figure 1 As shown, the glass lifter guide rail oiling head structure provided by the present invention includes an oiling head 10 and an oiling brush assembly 20 arranged on the oiling head 10. The oiling head 10 can apply lubricating grease to the surface of the glass lifter guide rail. The oiling brush assembly 20 moves with the movement of the oiling head 10 to evenly spread the grease applied to the glass lifter guide rail, so that the grease is evenly applied to the surface of the glass lifter guide rail, which facilitates the oiling operation of the glass lifter guide rail, is beneficial to reducing the friction between the glass lifter guide rail and the lifter slider or glass bracket, is beneficial to avoiding deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, is beneficial to ensuring that the glass lifter has smooth operating performance when leaving the factory, and is beneficial to preventing oxidation of the metal surface of the glass lifter guide rail.

[0028] Figure 2 is a schematic structural diagram of a mounting block in an embodiment of the present invention; Figure 3 Schematic diagram of the structure of a soft brush in an embodiment of the present invention.

[0029] like Figure 2 and Figure 3As shown, the oil brush assembly 20 includes a mounting block 21 and a soft brush 22, which is arranged on the mounting block 21, and the mounting block 21 is connected to the oiling head 10. The soft brush 22 includes a soft brush body 221 and bristles 222 arranged on the soft brush body 221. A locking groove 23 is provided on the mounting block 21, and the soft brush body 222 is movably arranged in the locking groove 23. A locking screw 24 is provided on the mounting block 21, and the locking screw 24 is movably screwed on the mounting block 21. One end of the locking screw 24 passes through the locking groove 23 and abuts against the soft brush body 221, thereby locking and fixing the soft brush body 221 on the mounting block 21, thereby It is convenient to install the soft brush 22 on the oiling head 10 so that the soft brush 22 can move with the movement of the oiling head 10, and evenly spread the grease applied on the glass lifter guide rail, so that the grease is evenly spread on the surface of the glass lifter guide rail, which is convenient for oiling the glass lifter guide rail, helps to reduce the friction between the glass lifter guide rail and the lifter slider or glass bracket, helps to avoid deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, helps to ensure that the glass lifter has smooth operation performance when leaving the factory, and helps to prevent oxidation of the metal surface of the glass lifter guide rail.

[0030] Figure 4 is a schematic structural diagram of a mounting bracket in an embodiment of the present invention;

[0031] like Figure 4 As shown, a mounting threaded hole 25 is provided on the mounting block 21, and a mounting bracket 11 is provided on the oiling head 10. The mounting bracket 11 is connected to the mounting block 21. A connecting hole 12 is provided on the mounting bracket 11. The mounting threaded hole 25 is adapted to the connecting hole 12. The mounting screws are passed through the mounting threaded hole 25 and the connecting hole 12, thereby connecting the mounting block 21 to the mounting bracket 11, thereby completing the installation of the oil brush assembly 20 without affecting the normal operation of the oiling head 10, thereby improving the reliability of the structure.

[0032] Figure 5 2 is a schematic structural diagram of a guide rail oiling device in an embodiment of the present invention.

[0033] like Figure 5As shown, the present invention also provides a guide rail oiling device including the above-mentioned glass lifter guide rail oiling head structure, including a bracket 30 and a slide unit 40 arranged on the bracket 30, the slide unit 40 is connected to the oiling head 10, the slide unit 40 includes a screw rod 41, a nut seat 42 and a slide plate 43, the screw rod 41 is movably arranged on the bracket 30, the nut seat 42 is movably sleeved on the screw rod 41, the slide plate 43 is connected to the nut seat 42, and the slide plate 43 is connected to the oiling head 10. By rotating the screw rod 41, the nut seat 42 and the slide plate 43 can be driven to translate, thereby driving the oiling head 10 and The oil brush assembly 20 moves horizontally, so that the soft-bristle brush 22 can move with the movement of the oiling head 10, and evenly spread the grease applied on the glass lifter guide rail, so that the grease is evenly spread on the surface of the glass lifter guide rail, which facilitates the oiling operation of the glass lifter guide rail, helps to reduce the friction between the glass lifter guide rail and the lifter slider or glass bracket, helps to avoid deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, helps to ensure that the glass lifter has smooth operation performance when leaving the factory, and helps to prevent oxidation of the metal surface of the glass lifter guide rail.

[0034] Functions and Effects of the Embodiments

[0035] The glass lifter guide rail oiling head structure provided by the present invention includes an oiling head 10 and an oiling brush assembly 20 arranged on the oiling head 10. The oiling head 10 can apply lubricating grease to the surface of the glass lifter guide rail. The oiling brush assembly 20 moves with the movement of the oiling head 10, and evenly spreads the grease applied to the glass lifter guide rail, so that the grease is evenly applied to the surface of the glass lifter guide rail, which facilitates the oiling operation of the glass lifter guide rail, is beneficial to reducing the friction between the glass lifter guide rail and the lifter slider or glass bracket, is beneficial to avoiding deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, is beneficial to ensuring that the glass lifter has smooth operating performance when leaving the factory, and is beneficial to preventing oxidation of the metal surface of the glass lifter guide rail.

[0036] The present invention also provides a guide rail oiling device including the above-mentioned glass lifter guide rail oiling head structure, including a bracket 30 and a slide unit 40 arranged on the bracket 30, the slide unit 40 is connected to the oiling head 10, the slide unit 40 includes a screw rod 41, a nut seat 42 and a slide plate 43, the screw rod 41 is movably arranged on the bracket 30, the nut seat 42 is movably sleeved on the screw rod 41, the slide plate 43 is connected to the nut seat 42, and the slide plate 43 is connected to the oiling head 10. By rotating the screw rod 41, the nut seat 42 and the slide plate 43 can be driven to translate, thereby driving the oiling head 10 and the oiling brush The component 20 moves horizontally, so that the soft brush 22 can move with the movement of the oiling head 10, and evenly spread the grease applied on the glass lifter guide rail, so that the grease is evenly spread on the surface of the glass lifter guide rail, which facilitates the oiling operation of the glass lifter guide rail, helps to reduce the friction between the glass lifter guide rail and the lifter slider or glass bracket, helps to avoid deformation of the lifter slider or glass bracket due to dryness and high friction during the assembly process, helps to ensure that the glass lifter has smooth operation performance when leaving the factory, and helps to prevent oxidation of the metal surface of the glass lifter guide rail.

[0037] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described method. Any non-substantial improvements made using the method concepts and technical solutions of the present invention, or any direct application of the above-described concepts and technical solutions to other situations without modification, fall within the scope of protection of the present invention.

Claims

1. A glass lifter guide rail oiling head structure, characterized in that: The invention comprises an oiling head (10) and an oiling assembly (20) arranged on the oiling head (10).

2. The glass lifter guide rail oiling head structure according to claim 1, characterized in that: The oil brushing assembly (20) comprises a mounting block (21) and a soft brush (22) arranged on the mounting block (21).

3. The glass lifter guide rail oiling head structure according to claim 2, characterized in that: The mounting block (21) is connected to the oiling head (10), and a locking groove (23) is provided on the mounting block (21).

4. The glass lifter guide rail oiling head structure according to claim 3, characterized in that: The soft brush (22) comprises a soft brush body (221) and bristles (222) arranged on the soft brush body (221).

5. The glass lifter guide rail oiling head structure according to claim 4, characterized in that: The soft brush body (221) is movably arranged in the locking groove (23).

6. The glass lifter guide rail oiling head structure according to claim 5, characterized in that: The mounting block (21) is provided with a locking screw (24), which is movably screwed onto the mounting block (21), and the locking screw (24) abuts against the soft brush body (221).

7. The glass lifter guide rail oiling head structure according to claim 6, characterized in that: The mounting block (21) is provided with a mounting threaded hole (25).

8. The glass lifter guide rail oiling head structure according to claim 7, characterized in that: The oiling head (10) is provided with a mounting bracket (11), the mounting bracket (11) is connected to the mounting block (21), and the mounting bracket (11) is provided with a connecting hole (12).

9. A guide rail lubricating device according to the guide rail lubricating head structure of a window lifter according to claims 1 to 8, characterized in that: It also includes a bracket (30) and a slide unit (40) arranged on the bracket (30), and the slide unit (40) is connected to the oiling head (10).

10. The guide rail lubricating device according to claim 9, characterized in that: The slide unit (40) includes a screw rod (41), a nut seat (42) and a slide plate (43), wherein the screw rod (41) is movably arranged on the bracket (30), the nut seat (42) is movably sleeved on the screw rod (41), the slide plate (43) is connected to the nut seat (42), and the slide plate (43) is connected to the oiling head (10).

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