Forward tilting type front windshield glass fixing structure of commercial vehicle

Abstract

The utility model discloses a forward tilting type front windshield glass fixing structure of a commercial vehicle, and relates to the technical field of vehicle window glass fixing. Comprising a windshield glass body, a first transverse rod is fixed to the top of the windshield glass body, a second transverse rod is fixed to the bottom of the windshield glass body, a second arch-shaped plate is arranged on the second transverse rod, and fixed installation assemblies are arranged on the first arch-shaped plate and the second arch-shaped plate; the fixed installation assembly comprises an installation U-shaped plate fixed to the top face of the transverse plate of the first arch-shaped plate and the bottom face of the transverse plate of the second arch-shaped plate. Through the arrangement of the fixed mounting assembly, the first arch-shaped plate and the second arch-shaped plate, the windshield glass body is finely adjusted at a certain inclination angle by taking the first insertion rod and the second insertion rod as axes respectively, and the first transverse rod, the second transverse rod, the first sealing strip and the second sealing strip guarantee the sealing performance after mounting; the inverted-L-shaped inserting blocks are close to each other so that the structure can be installed on a commercial vehicle, installation rapidness is guaranteed, and usability of the structure is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle window glass fixing, in particular to a forward-leaning front windshield glass fixing structure for a commercial vehicle. Background Art

[0002] Commercial vehicles are vehicles that are designed and technically used to transport people and goods. Commercial vehicles include all trucks and passenger cars with more than nine seats. The front windshields of existing commercial vehicles are usually designed to be tilted forward to ensure the use of commercial vehicles.

[0003] An existing commercial vehicle tilting windshield fixing structure (authorization announcement number: CN218197846U) has the following defects: the above-mentioned fixing structure avoids the long curing time of the adhesive, the windshield is heavy, and it is easy to slide down under the influence of gravity, resulting in product quality problems such as loose bonding and rain leakage. It is convenient and practical, but if the models of commercial vehicles are different, the required tilt angles are different, so that the fixing structure needs to be suitable for different tilt angles to ensure installation applicability. For this reason, the present utility model is proposed. Utility Model Content

[0004] The utility model aims to provide a forward-leaning windshield fixing structure for a commercial vehicle to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a commercial vehicle forward-leaning front windshield fixing structure, including a windshield body, a first horizontal bar fixed on the top of the windshield body, a second horizontal bar fixed on the bottom of the windshield body, a first arched plate arranged on the first horizontal bar, a second arched plate arranged on the second horizontal bar, a fixed mounting assembly arranged on the first arched plate and the second arched plate, the fixed mounting assembly comprising an installation U-shaped plate fixed to the top surface of the first arched plate horizontal plate and the bottom surface of the second arched plate horizontal plate, a cover plate fixed to the outer end surface of the relative vertical plate of the installation U-shaped plate, a rotating rod arranged between the relative vertical plates of the installation U-shaped plate, one end of the rotating rod is connected to a micro motor, the micro motor is mounted on the installation U-shaped plate, a plurality of external patterns are equidistantly arranged on the rotating rod, the external patterns include a first thread and a second thread, and a plurality of sliding blocks are sleeved on the positions of the multiple external patterns of the rotating rod.

[0006] Preferably, an inverted L-shaped plug is fixed on the sliding block, the inverted L-shaped plugs located at the first thread position and the second thread position are arranged relatively, baffles are fixed on the inverted L-shaped plugs, and the inverted L-shaped plugs are used for synchronous installation and disassembly operations.

[0007] Preferably, a limit bar hole adapted to the moving track of the inverted L-shaped plug block is opened on the cover plate, the rotating rod is rotatably inserted on the mounting U-shaped plate, and the baffle is arranged at the position of the limit bar hole.

[0008] Preferably, a thread groove adapted to the first thread and the second thread is provided in the sliding block, and the first thread and the second thread have opposite spiral directions.

[0009] Preferably, a first plug rod is fixed between the opposing plates of the first arched plate, a second plug rod is fixed between the opposing plates of the second arched plate, the first plug rod is rotatably inserted in the center axis position of the first horizontal bar, and the second plug rod is rotatably inserted in the center axis position of the second horizontal bar.

[0010] Preferably, first sealing strips are fixed to the front and back sides of the bottom and top of the windshield glass body, and second sealing strips are symmetrically fixed to the sides of the windshield glass body. The first sealing strip and the second sealing strip are installed in contact with the commercial vehicle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The commercial vehicle forward-inclined front windshield fixing structure is provided with a fixed installation component, a first arch plate and a second arch plate, and the windshield body is finely adjusted at a certain inclination angle with the first plug rod and the second plug rod as axes, and the first horizontal bar, the second horizontal bar, the first sealing strip and the second sealing strip ensure the sealing after installation, and the inverted L-shaped plug blocks are close to each other so that they can be installed on the commercial vehicle, thereby ensuring the quickness of installation and improving the usability of the structure to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the three-dimensional split structure of the utility model;

[0016] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure of part A.

[0017] In the figure: 1, windshield glass body; 101, first horizontal bar; 102, second horizontal bar; 103, first sealing strip; 104, second sealing strip; 2, first arch plate; 201, first plug rod; 3, second arch plate; 301, second plug rod; 4, installation U-shaped plate; 401, rotating rod; 402, first thread; 403, second thread; 404, cover plate; 405, sliding block; 406, inverted L-shaped plug block; 407, limit strip hole; 408, baffle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] During the installation process of commercial vehicles, a fixing structure is required. The fixing structure provided by the utility model is specifically used for the top and bottom installation and fixing operations of the windshield glass body 1, ensuring that the forward tilt angle has a certain adjustment space, which improves the usability of the structure to a certain extent. During the use of the structure, it is necessary to carry out inspection and other preparatory work in advance to ensure the normal use of the structure.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a commercial vehicle forward tilting front windshield fixing structure, including a windshield glass body 1, a first horizontal bar 101 is fixed on the top of the windshield glass body 1, a second horizontal bar 102 is fixed on the bottom of the windshield glass body 1, a first arched plate 2 is arranged on the first horizontal bar 101, a second arched plate 3 is arranged on the second horizontal bar 102, a fixed installation component is arranged on the first arched plate 2 and the second arched plate 3, the fixed installation component includes a U-shaped plate 4 fixed to the top surface of the horizontal plate of the first arched plate 2 and the bottom surface of the horizontal plate of the second arched plate 3, a cover plate 404 is fixed to the outer end surface of the vertical plate relative to the U-shaped plate 4, and a cover plate 404 is fixed to the outer end surface of the vertical plate relative to the U-shaped plate 4. A rotating rod 401 is arranged in the middle, one end of the rotating rod 401 is connected to a micro motor, the micro motor is mounted on the mounting U-shaped plate 4, a plurality of outer patterns are equidistantly arranged on the rotating rod 401, the outer patterns include a first thread 402 and a second thread 403, a plurality of sliding blocks 405 are sleeved on the positions of the plurality of outer patterns of the rotating rod 401, an inverted L-shaped plug block 406 is fixed on the sliding block 405, the inverted L-shaped plug blocks 406 located at the positions of the first thread 402 and the second thread 403 are arranged opposite to each other, baffle plates 408 are fixed on the inverted L-shaped plug blocks 406, the inverted L-shaped plug blocks 406 are used for synchronous installation and disassembly operations, wherein the baffle plates 408 are in contact with the cover plate 404.

[0021] In the embodiment, a limit bar hole 407 adapted to the moving trajectory of the inverted L-shaped plug block 406 is opened on the cover plate 404, the rotating rod 401 is rotatably inserted on the mounting U-shaped plate 4, the baffle 408 is arranged at the position of the limit bar hole 407, and a thread groove adapted to the first thread 402 and the second thread 403 is opened in the sliding block 405, and the spiral directions of the first thread 402 and the second thread 403 are opposite. When the micro motor drives the rotating rod 401 to rotate, the two inverted L-shaped plug blocks 406 in the same group will move towards and away synchronously, which is convenient for installation and disassembly operations.

[0022] In the embodiment, a first plunger 201 is fixed between the opposing plates of the first arch plate 2, and a second plunger 301 is fixed between the opposing plates of the second arch plate 3. The first plunger 201 is rotatably inserted at the center axis position of the first horizontal bar 101, and the second plunger 301 is rotatably inserted at the center axis position of the second horizontal bar 102, wherein the windshield glass body 1 performs a certain angle adjustment operation with the first plunger 201 and the second plunger 301 as axes respectively.

[0023] In the embodiment, the first sealing strip 103 is fixed to the front and back sides of the bottom and top of the windshield body 1, and the second sealing strip 104 is symmetrically fixed to the side of the windshield body 1. The first sealing strip 103 and the second sealing strip 104 are installed in contact with the commercial vehicle. By fixing the installation component, the first arch plate 2 and the second arch plate 3, the windshield body 1 is fine-tuned at a certain inclination angle with the first plug rod 201 and the second plug rod 301 as axes, and the first cross bar 101, the second cross bar 102, the first sealing strip 103 and the second sealing strip 104 ensure the sealing after installation. The inverted L-shaped plug blocks 406 are close to each other so that they can be installed on a commercial vehicle, which ensures the quickness of installation and improves the usability of the structure to a certain extent.

[0024] Working principle: When using this structure, the windshield glass body 1 is fine-tuned at a certain forward tilt angle, and multiple groups of inverted L-shaped plug blocks 406 are inserted into the mounting grooves adapted to the commercial vehicle in a state of being away from each other through the fixed installation components, and the rotating rod 401 is controlled to rotate, so that the multiple groups of inverted L-shaped plug blocks 406 are close to each other, ensuring the installation and fixation of the front windshield glass body 1, wherein the baffle plate 408 has a shielding effect on the limit strip hole 407, and the first sealing strip 103 and the second sealing strip 104 enable the sealing contact operation between the windshield glass body 1 and the commercial vehicle.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A commercial vehicle forward tilting windshield fixing structure, comprising a windshield glass body (1), characterized in that: A first horizontal bar (101) is fixed to the top of the windshield glass body (1), a second horizontal bar (102) is fixed to the bottom of the windshield glass body (1), a first arched plate (2) is arranged on the first horizontal bar (101), a second arched plate (3) is arranged on the second horizontal bar (102), and a fixed installation component is arranged on the first arched plate (2) and the second arched plate (3), the fixed installation component comprising a mounting U-shaped plate (4) fixed to the top surface of the horizontal plate of the first arched plate (2) and the bottom surface of the horizontal plate of the second arched plate (3) A cover plate (404) is fixed to the outer end surface of the relative vertical plate of the U-shaped plate (4), a rotating rod (401) is arranged between the relative vertical plates of the U-shaped plate (4), one end of the rotating rod (401) is connected to a micro motor, and the micro motor is installed on the U-shaped plate (4), and a plurality of external patterns are equidistantly arranged on the rotating rod (401), the external patterns include a first thread (402) and a second thread (403), and a plurality of sliding blocks (405) are sleeved on the positions of the plurality of pairs of external patterns of the rotating rod (401).

2. A commercial vehicle forward tilting windshield fixing structure according to claim 1, characterized in that: An inverted L-shaped plug block (406) is fixed on the sliding block (405), and the inverted L-shaped plug blocks (406) located at the first thread (402) and the second thread (403) are arranged opposite to each other. A baffle (408) is fixed on each of the inverted L-shaped plug blocks (406), and the inverted L-shaped plug blocks (406) are used for synchronous installation and removal operations.

3. A commercial vehicle forward tilting windshield fixing structure according to claim 2, characterized in that: The cover plate (404) is provided with a limit bar hole (407) adapted to the moving track of the inverted L-shaped plug block (406); the rotating rod (401) is rotatably inserted on the mounting U-shaped plate (4); and the baffle plate (408) is arranged at the position of the limit bar hole (407).

4. The commercial vehicle forward tilting windshield fixing structure according to claim 1, characterized in that: The sliding block (405) is provided with a thread groove adapted to the first thread (402) and the second thread (403), and the first thread (402) and the second thread (403) have opposite spiral directions.

5. The commercial vehicle forward tilting windshield fixing structure according to claim 1, characterized in that: A first plug rod (201) is fixed between the opposing plates of the first arch plate (2), a second plug rod (301) is fixed between the opposing plates of the second arch plate (3), the first plug rod (201) is rotatably inserted at the center axis position of the first horizontal bar (101), and the second plug rod (301) is rotatably inserted at the center axis position of the second horizontal bar (102).

6. The commercial vehicle forward tilting windshield fixing structure according to claim 1, characterized in that: The first sealing strips (103) are fixed to the front and back sides of the bottom and top of the windshield glass body (1), and the second sealing strips (104) are symmetrically fixed to the sides of the windshield glass body (1), and the first sealing strip (103) and the second sealing strip (104) are installed in contact with the commercial vehicle.

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