Windscreen wiper glass separation support
By designing a wiper glass separation bracket, the problem of rubber aging caused by prolonged contact between the wiper and the windshield and exposure to high temperatures is solved. This achieves the separation of the wiper from the glass, improves service life and cleaning effect, and enhances the convenience of the device.
Patent Information
- Application Number
- CN202423309931.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Prolonged contact between existing windshield wipers and the windshield, coupled with exposure to high temperatures, causes rubber aging, affecting cleaning performance and lifespan.
Design a windshield wiper glass separation bracket. The wiper arm connecting bracket is connected to the vehicle body by bolts and nuts. The curved surface of the bracket is in contact with the mounting bracket to separate the wiper from the glass and avoid direct contact.
It improves the lifespan and cleaning performance of windshield wipers, and enhances the convenience and practicality of the device.
Smart Images
Figure CN223574384U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile wiper, especially relates to a wiper glass separation support. BACKGROUND
[0002] With the continuous development of automobile industry, the safety and comfort of automobile are paid more and more attention, and good sight is one of important guarantees for safe driving, therefore, the requirement of wiper system is also higher and higher;
[0003] In the traditional automobile wiper system, the long time contact between the wiper and the front windshield, the long time high temperature exposure causes the glass high temperature, the wiper black rubber expands continuously by heat absorption, the wiper rubber accelerates aging, and further influence the cleaning effect and service life of the wiper, therefore, a novel wiper glass separation support is urgently needed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a wiper glass separation support which solves the problem of long time contact between the wiper and the front windshield, long time high temperature exposure causing the glass high temperature, wiper black rubber continuously absorbing heat and wiper rubber accelerating aging.
[0005] Technical scheme: a wiper glass separation support, comprising a vehicle body and a wiper arm body, an installation support body is arranged above the vehicle body, a wiper arm connecting support is arranged above the installation support body.
[0006] The lower surface of the installation support body is symmetrically provided with a through type fixing hole, the installation support body and the vehicle body are respectively penetrated by two fixing holes, and are provided with bolts, and the outer side wall of the two bolts and below the vehicle body are threadedly connected with nuts.
[0007] Furthermore, the wiper arm connecting support is connected between the wiper arm body and the wiper arm body, the wiper arm body is located above the installation support body, the wiper arm connecting support and the installation support body are in contact in the form of curved surface, and the inclined surface of the wiper arm connecting support has a protrusion which is connected with the inclined surface groove of the installation support body.
[0008] Furthermore, the specifications of the two bolts are M4 type.
[0009] Furthermore, the specifications of the two nuts are M4 type.
[0010] Beneficial effects: The main body of the mounting bracket is slightly higher towards the wiper and slightly lower towards the motor, so that the wiper arm body and the main body of the mounting bracket can better slide against the curved surface of the car's windshield. At the same time, when installing and fixing the main body of the mounting bracket to the vehicle body, the two bolts can be passed through the two fixing holes to fix the main body of the mounting bracket to the vehicle body. Thus, the installation can be carried out simply and quickly by removing the two pairs of bolts and nuts, thereby improving the convenience and practicality of the device. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0012] Figure 2 This is a schematic diagram of the overall front view structure of this utility model;
[0013] Figure 3 This is a schematic diagram of the overall structure of the mounting bracket body and the wiper arm connecting bracket of this utility model.
[0014] In the diagram: 1. Vehicle body; 2. Wiper arm body; 3. Mounting bracket body; 4. Wiper arm connecting bracket; 5. Fixing hole; 6. Bolt; 7. Nut. Detailed Implementation
[0015] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0016] Example 1
[0017] like Figures 1-3 As shown, a windshield wiper bracket is provided, including a vehicle body 1 and a wiper arm body 2. A mounting bracket body 3 is provided on the upper part of the vehicle body 1, and a wiper arm connecting bracket 4 is provided on the upper part of the mounting bracket body 3. The lower surface of the mounting bracket body 3 is symmetrically provided with through-hole fixing holes 5. The mounting bracket body 3 and the vehicle body 1 are respectively connected by two fixing holes 5, and each is provided with a bolt 6. Nuts 7 are threadedly connected to the outer side wall of the two bolts 6 and located below the vehicle body 1. The wiper arm connecting bracket 4 is connected to the wiper arm body 2. The wiper arm body 2 is located above the mounting bracket body 3. The wiper arm connecting bracket 4 and the mounting bracket body 3 are in contact with each other in a curved form. There is a protrusion in the inclined surface of the wiper arm connecting bracket 4 that mates with the inclined groove of the mounting bracket body 3.
[0018] The installation support body 3 is slightly higher towards the direction of the wiper and slightly lower towards the direction of the motor, and the width of the wiper arm connecting support 4 is sufficient for the wiper to work, so that the wiper does not interfere with the front windshield, so that the wiper arm body and the installation support body better fit the curved surface of the front windshield of the automobile, so that the service life of the wiper is effectively improved. When the wiper is closed, the wiper arm body 2 returns to the original position, and the inclined surface of the wiper arm connecting support 4 contacts the inclined surface of the installation support body 3, and the wiper arm body 2 is lifted upward through the sliding of the inclined surface, until the convex point of the inclined surface of the wiper arm connecting support 4 is connected with the concave point of the inclined surface of the installation support body 3, and then the front section of the wiper connected with the wiper arm body 2 is lifted, so that the wiper rubber is separated from the front windshield, and the separation of the wiper and the front windshield is realized.
[0019] As shown in Figure 1 and Figure 2 The specifications of the two bolts 6 are both M4 type, and the specifications of the two nuts 7 are both M4 type.
[0020] The M4 type is suitable for assembling weak parts and complex parts due to its unique size and design characteristics and excellent material performance, without worrying about collision with any other parts, thereby improving the safety and reliability of the parts.
[0021] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the present application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.
Claims
1. A wiper glass separating bracket comprising a wiper arm body (2) and a vehicle body (1), characterized in that: The upper part of the vehicle body (1) is provided with a mounting bracket body (3), and the upper part of the mounting bracket body (3) is provided with a wiper arm connecting bracket (4). The lower surface of the mounting bracket body (3) is symmetrically provided with a through-type fixing hole (5), the mounting bracket body (3) and the vehicle body (1) are respectively penetrated by the two fixing holes (5), and are provided with bolts (6), and the outer side walls of the two bolts (6) and below the vehicle body (1) are threadedly connected with nuts (7).
2. A wiper glass separating bracket according to claim 1, characterized in that: The wiper arm connecting bracket (4) is connected between the wiper arm body (2), the wiper arm body (2) is located above the mounting bracket body (3), the wiper arm connecting bracket (4) and the mounting bracket body (3) are in contact in a curved surface form, and the inclined surface of the wiper arm connecting bracket (4) has a protrusion which is connected with the inclined surface groove of the mounting bracket body (3).
3. A wiper glass separation bracket according to claim 1, characterized in that: The specifications of the two bolts (6) are both M4 type.
4. A wiper glass separation bracket according to claim 1, characterized in that: The specifications of the two nuts (7) are both M4 type.