Automobile glass film pasting positioning jig

By designing a positioning fixture for automotive window film application, the problem of deviation in film application for irregularly shaped car windows was solved by utilizing angle, rotation connection, and limiting structure. This achieved efficient and accurate positioning and fixing, improving the quality and efficiency of film application.

CN223750265UActive Publication Date: 2026-01-02HUIYAO NEW MATERIAL TECHNOLOGY (GUANGDONG) CO LTD
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Patent Information

Application Number
CN202520268584.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-20
Publication Date
2026-01-02
Estimated Expiration
2035-02-20

AI Technical Summary

Technical Problem

During the process of applying window film to car windows, irregularly shaped windows are prone to deviations, resulting in crooked film application and misaligned edges, which affects the appearance and may reduce the protective effect.

Method used

A positioning fixture for automotive window film has been designed, comprising components such as a positioning mechanism, a clamping mechanism, and a limiting mechanism. Through structures such as angles, rotational connections, limiting strips, and one-way rotators, it achieves rapid and accurate positioning and fixing of the window film.

Benefits of technology

It improves the precision and efficiency of automotive window film application, avoids film deviation and peeling, and enhances the quality and lifespan of the film.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an automobile glass film pasting positioning jig which comprises a positioning mechanism, a plurality of clamping mechanisms are arranged on the outer edge face of the positioning mechanism, the positioning mechanism comprises a first transverse rod, the two ends of the first transverse rod are connected with a first side rod and a second side rod respectively, and the bottom end of the first side rod and the bottom end of the second side rod are jointly connected with a second transverse rod. The adjacent sides of the first transverse rod and the second transverse rod are jointly connected with a hanging rod in a sliding mode, each clamping mechanism comprises a square plate, a cylinder is arranged at the bottom end of one side of each square plate, a plurality of limiting mechanisms are arranged on the other side of each square plate in an embedded mode at equal intervals, and an included angle is formed between the first side rod and the second transverse rod and an included angle is formed between the second side rod and the second transverse rod. The automobile window film pasting device has the advantages that a glass automobile film can be rapidly positioned and fixed, and the problem that deviation is prone to occurring when a film is pasted on an automobile window of an existing automobile is solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to glass film technology field, concretely is a kind of automobile glass film positioning jig. BACKGROUND

[0002] In the automobile aftermarket service, automobile glass film is an extremely important business. With the vigorous development of automobile industry, the types and shapes of automobile glass are increasingly rich and varied, from ordinary plane window glass to panoramic sunroof glass with complex curvature, special-shaped door glass, etc., which puts forward higher requirements on the precision and efficiency of automobile glass film.

[0003] When the film is pasted on the automobile window, the glass film needs to be pasted on the window, but the special-shaped automobile window is prone to deviation when pasting the film, which leads to problems such as glass film pasting skew, edge unable to perfectly align, etc., not only affecting the appearance, but also possibly leading to water vapor entering due to poor adhesion, reducing the service life and protection effect of the film. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of automobile glass film positioning jig, with the advantage of quickly positioning and fixing glass car film, solving the problem of deviation when the current automobile is pasted on the window.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of automobile glass film positioning jig, including positioning mechanism, the positioning mechanism outer edge face is provided with several card and mechanism, and positioning mechanism includes first horizontal bar, the first horizontal bar two ends are connected with first side rod and second side rod respectively, the first side rod and second side rod bottom are commonly connected with second horizontal bar, the first horizontal bar and second horizontal bar side adjacent are commonly connected with hanging rod, every card and mechanism includes square board, the square board one side bottom is provided with cylinder, and the other side is equidistantly embedded with several limiting mechanisms.

[0006] Preferably, the first side rod and the second horizontal bar form an angle, and the angle formed by the first side rod and the second horizontal bar is smaller than the angle formed by the second side rod and the second horizontal bar.

[0007] Preferably, the cylinder is rotatably connected with a long shaft, and the long shaft is provided with a vortex spring connected with the cylinder.

[0008] Preferably, the square board is provided with a protective surface on the side away from the cylinder, and the protective surface is arc-shaped.

[0009] Preferably, each limiting mechanism includes a limiting strip, the vertical cross section of the limiting strip is circular, and the outer edge of the limiting strip is provided with several inclined surfaces.

[0010] Preferably, the outer edge surface of the limiting strip extends out the side surface of the square plate, and a short shaft is arranged at each end of the limiting strip, and a one-way rotator is arranged on the outer edge surface of each short shaft, and one side of the one-way rotator is fixedly connected with the limiting strip.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1、 the utility model discloses a first cross bar, first side rod, second side rod, second cross bar, hanging rod, square plate, cylinder, long shaft, vortex spring and protection surface are set up, and the first cross bar, first side rod, second side rod and second cross bar constitute the positioning frame, and the glass film is pasted on the positioning frame, when embedding the positioning frame in the car window, the cylinder on the side surface of the square plate rotates around the long shaft, and the fixing of the positioning frame is completed by the square plate pasting the car window, and the membrane is scraped by pulling the hanging rod, various types of car glass can be positioned quickly and accurately, the quality and efficiency of pasting the film of the pasting film personnel are helped to promote the technical upgrading of the car glass pasting film industry.

[0013] 2、 the utility model discloses a limiting strip, bevel, short shaft and one-way rotator are set up, and the outer edge surface of the limiting strip extends out the square plate, and the contact area with the car window frame can be increased, and the friction is increased by the several bevels of the outer edge surface of the limiting strip pasting the car window frame, and when the square plate is bent, the fixing of the positioning mechanism is completed by the one-way rotation limiting strip, and the phenomenon that the positioning fixture falls off when pasting the film is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the front view structural schematic drawing of the utility model;

[0015] Figure 2 It is the front view structural schematic drawing of the utility model; Figure 1 It is the front view structural schematic drawing of the utility model;

[0016] Figure 3 It is the front view structural schematic drawing of the utility model; Figure 2 It is the front view structural schematic drawing of the utility model;

[0017] Figure 4 It is the front view structural schematic drawing of the utility model; Figure 2 It is the front view structural schematic drawing of the utility model;

[0018] Figure 5 It is the front view structural schematic drawing of the utility model; Figure 3 It is the front view structural schematic drawing of the utility model.

[0019] The reference signs and names in the drawings are as follows:

[0020] 1, positioning mechanism; 11, first crossbar; 12, first side rod; 13, second side rod; 14, second crossbar; 15, hanging rod; 2, clamping mechanism; 21, square plate; 22, cylinder; 23, long shaft; 24, vortex spring; 25, protective surface; 3, limiting mechanism; 31, limiting strip; 32, bevel; 33, short shaft; 34, one-way rotator. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] In the description of the embodiments of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.

[0023] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0024] Please refer to Figures 1 to 5The utility model provides an embodiment: a car glass pasting film positioning jig, including positioning mechanism 1, positioning mechanism 1 outer edge face is provided with a plurality of card and mechanism 2, and positioning mechanism 1 includes first cross bar 11, first cross bar 11 both ends are connected with first side rod 12 and second side rod 13 respectively, and first side rod 12 and second side rod 13 bottom end are commonly connected with second cross bar 14, and first cross bar 11 and second cross bar 14 one side adjacent commonly slide connection has the hanging pole 15, and every card and mechanism 2 all includes square board 21, and square board 21 one side bottom end is provided with cylinder 22, and the other side equidistance inlay is provided with a plurality of limiting mechanism 3, and first side rod 12 and second cross bar 14 and second side rod 13 and second cross bar 14 all form the included angle, and the included angle angle value that first side rod 12 and second cross bar 14 form is less than the included angle angle value that second side rod 13 and second cross bar 14 form, and cylinder 22 inside rotation is connected with long shaft 23, and long shaft 23 outer edge face is provided with the vortex spring 24 that connects with cylinder 22, and square board 21 side edge away from cylinder 22 all are provided with the protection surface 25, and the protection surface 25 sets up arc type, and every limiting mechanism 3 all includes limiting strip 31, and the vertical section of limiting strip 31 is round, and limiting strip 31 outer edge face is provided with a plurality of inclined surface 32, and limiting strip 31 outer edge face extends the side of square board 21, and limiting strip 31 both ends are provided with short shaft 33, and every short shaft 33 outer edge face is provided with unidirectional rotator 34, when specifically implementation, unidirectional rotator 34 is unidirectional rotation shaft, is prior art, not too much here, and one side of unidirectional rotator 34 is fixedly connected with limiting strip 31.

[0025] It will be apparent to those skilled in the art that the utility model is not limited to the details of the above-exemplified embodiments but that it can be implemented in other concrete forms without departing from the spirit or essential characteristics of the utility model. The embodiments should, therefore, be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the claim elements merely by virtue of their inclusion in groupings of elements in the above outline.

Claims

1. An automobile glass film positioning jig comprising a positioning mechanism (1), characterized in that: The outer edge surface of the positioning mechanism (1) is provided with a plurality of clamping and mechanisms (2), and the positioning mechanism (1) comprises a first cross rod (11), the two ends of the first cross rod (11) are respectively connected with a first side rod (12) and a second side rod (13), the bottom ends of the first side rod (12) and the second side rod (13) are commonly connected with a second cross rod (14), the side adjacent to the first cross rod (11) and the second cross rod (14) is commonly and slidingly connected with a hanging rod (15), each clamping and mechanism (2) comprises a square plate (21), one side of the bottom end of the square plate (21) is provided with a cylinder (22), and the other side is equidistantly embedded with a plurality of limiting mechanisms (3).

2. The automobile glass film positioning jig according to claim 1, characterized in that: The first side rod (12) and the second cross rod (14) and the second side rod (13) and the second cross rod (14) form an included angle, and the included angle formed by the first side rod (12) and the second cross rod (14) is smaller than the included angle formed by the second side rod (13) and the second cross rod (14).

3. The positioning jig for the film of the automobile glass according to claim 1, characterized in that: The inside of the cylinder (22) is rotatably connected with a long shaft (23), and the outer edge surface of the long shaft (23) is provided with a vortex spring (24) connected with the cylinder (22).

4. The positioning jig for the film of the automobile glass according to claim 1, characterized in that: The side edge of the square plate (21) away from the cylinder (22) is provided with a protective surface (25), and the protective surface (25) is arranged in an arc shape.

5. The positioning jig for the film of the automobile glass according to claim 1, characterized in that: Each limiting mechanism (3) comprises a limiting strip (31), the vertical section of the limiting strip (31) is circular, and the outer edge surface of the limiting strip (31) is provided with a plurality of inclined surfaces (32).

6. The positioning jig for a car glass film according to claim 5, characterized in that: The outer edge surface of the limiting strip (31) extends out of the side surface of the square plate (21), and the two ends of the limiting strip (31) are provided with short shafts (33), the outer edge surface of each short shaft (33) is provided with a one-way rotator (34), and one side of the one-way rotator (34) is fixedly connected with the limiting strip (31).