Waterproof automobile air-cooled seal

Abstract

This utility model discloses a waterproof automotive air-cooled sealing component, comprising: a sealing component body; and a steel frame movably installed in the middle of the sealing component body. In this waterproof automotive air-cooled sealing component, an upper sealing gasket and a lower sealing gasket are installed at the upper and lower ends of the steel frame in the sealing component body. A central protrusion and a side protrusion are arranged at the middle and sides of the upper end of the steel frame. These protrusions can deform during compression and fit tightly against the compression end face, thereby forming multiple sealing structures. These multiple sealing structures at the upper and lower ends of the sealing component body after installation improve its waterproof performance. A groove in the middle of the steel frame for engaging the upper and lower sealing gaskets, and a support ring for supporting and positioning the bottom of the side protrusions, ensure that the upper and lower sealing gaskets at both ends of the steel frame do not easily fall off after installation, and also position the installation location, thus ensuring the sealing performance after compression through precise positioning.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically a waterproof automotive air-cooled sealing component. Background Technology

[0002] Automotive air-cooled seals are automotive parts that are mainly used between various components of the automotive cooling system. Seals are materials or parts that prevent fluid or solid particles from leaking between adjacent mating surfaces and prevent external impurities such as dust and moisture from entering the interior of machinery and equipment.

[0003] Existing automotive air-cooled seals, when pressed together at the upper and lower ends after installation, do not allow for the formation of multiple sealing structures in the middle and sides of the upper and lower ends, resulting in weak sealing performance. To address this, we propose a waterproof automotive air-cooled seal. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A waterproof automotive air-cooled sealing component includes: a sealing component body; a steel frame is movably installed in the middle of the sealing component body, and an upper sealing gasket and a lower sealing gasket are movably installed at the upper and lower ends of the steel frame, respectively. A central protrusion is provided in the middle of both the upper and lower sealing gaskets, and side protrusions are arranged on the inner and outer sides of both the upper and lower sealing gaskets.

[0007] Preferably, support rings are fixedly installed on both sides of the upper and lower ends of the steel frame, and support grooves are arranged on both sides of the inner ends of the upper and lower sealing gaskets, and the support grooves are matched with the support rings.

[0008] Preferably, the upper and lower ends of the steel frame are provided with mounting grooves in the middle, and the upper and lower sealing gaskets are provided with mounting parts in the middle, and the mounting parts match the mounting grooves.

[0009] Preferably, each of the mounting slots has a slot at the bottom, and each of the mounting parts has a locking part fixedly connected to one end, and the locking part is movably locked and installed in the slot.

[0010] Preferably, the upper and lower sealing gaskets have the same structure, and both the upper and lower sealing gaskets are made of soft rubber.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0012] 1. In this utility model, the upper and lower sealing gaskets installed at the upper and lower ends of the steel frame in the sealing body, and the middle and side protrusions installed at the middle and sides of the upper end, can deform and fit tightly against the pressing end face during pressing, thereby forming multiple sets of sealing structures. The waterproof performance after installation is improved by the multiple sets of sealing structures at the upper and lower ends of the sealing body.

[0013] 2. In this utility model, the slot in the middle of the steel frame for engaging the upper and lower sealing gaskets, and the support ring at the bottom of the protrusion on the opposite side for supporting and positioning, not only ensure that the upper and lower sealing gaskets at both ends of the steel frame do not fall off after installation, but also position the installation position, thereby ensuring the sealing performance after compression through precise positioning.

[0014] 3. In this utility model, during the maintenance and repair of the upper and lower sealing gaskets at the upper and lower ends of the steel frame, the damaged upper or lower sealing gaskets can be replaced separately to reduce maintenance costs. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is a side sectional view of the present invention;

[0017] Figure 3 This utility model Figure 2 Enlarged view of A in the middle;

[0018] Figure 4 This is a disassembly diagram of the upper and lower sealing gaskets of this utility model.

[0019] Figure label:

[0020] 100. Sealing body; 101. Steel frame; 102. Upper sealing gasket; 103. Lower sealing gasket; 104. Central protrusion; 105. Side protrusion; 106. Support ring; 107. Support groove; 108. Mounting groove; 109. Mounting part; 110. Slot; 111. Engaging part. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0022] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a waterproof automotive air-cooled sealing component.

[0023] Example 1:

[0024] Combination Figure 1-4 As shown, this utility model provides a waterproof automotive air-cooled sealing component, comprising: a sealing component body 100; a steel frame 101 movably mounted in the middle of the sealing component body 100; an upper sealing gasket 102 and a lower sealing gasket 103 movably mounted at the upper and lower ends of the steel frame 101, respectively; a central protrusion 104 is provided in the middle of both the upper sealing gasket 102 and the lower sealing gasket 103; side protrusions 105 are arranged on both the inner and outer sides of both the upper sealing gasket 102 and the lower sealing gasket 103; support rings 106 are fixedly mounted on both sides of both the upper and lower ends of the steel frame 101; and support grooves are arranged on both sides of the inner ends of both the upper sealing gasket 102 and the lower sealing gasket 103. 107. The support groove 107 and the support ring 106 are matched. The middle of the upper and lower ends of the steel frame 101 are also provided with mounting grooves 108. The middle of the upper sealing gasket 102 and the lower sealing gasket 103 are also provided with mounting parts 109, and the mounting parts 109 are matched with the mounting grooves 108. The bottom of the mounting grooves 108 is also provided with slots 110. One end of the mounting parts 109 is also fixedly connected with a locking part 111, and the locking part 111 is movably locked and installed in the slot 110. The upper sealing gasket 102 and the lower sealing gasket 103 have the same structure, and the material of the upper sealing gasket 102 and the lower sealing gasket 103 is soft rubber.

[0025] Specifically, an automotive air-cooled sealing component is an automotive part primarily used for sealing connections between various components of an automotive cooling system. The upper sealing gasket 102 and lower sealing gasket 103 mounted on the upper and lower ends of the steel frame 101 in the sealing component body 100, along with the central protrusion 104 and side protrusions 105 arranged on both sides of its upper end, can deform during compression and fit tightly against the compression end face, thus forming multiple sealing structures. These multiple sealing structures at the upper and lower ends of the sealing component body 100 improve its waterproof performance after installation. The groove 110 in the middle of the steel frame 101 for engaging the upper sealing gasket 102 and lower sealing gasket 103, and the support ring 106 for supporting and positioning the bottom of the side protrusions 105, ensure that the upper sealing gasket 102 and lower sealing gasket are properly aligned at both ends of the steel frame 101. After installation, gasket 103 is not easy to fall off, and its installation position can also be positioned to ensure the sealing performance after compression through precise positioning. The mounting part 109 and the engaging part 111 at one end of the upper sealing gasket 102 and the lower sealing gasket 103 are mainly used to engage with the mounting groove 108 and the engaging groove 110 in the steel frame 101, so as to engage the upper sealing gasket 102 and the lower sealing gasket 103 to prevent them from falling off during installation. The support rings 106 at both ends of the steel frame 101 can also support the bottom of the side protrusion 105 to ensure that the side protrusion 105 is tightly attached to the compression end face after deformation. During maintenance and repair of the upper sealing gasket 102 and the lower sealing gasket 103 at the upper and lower ends of the steel frame 101, the damaged upper sealing gasket 102 or the lower sealing gasket 103 can be replaced individually to reduce maintenance costs.

[0026] Working principle and usage process of this utility model:

[0027] When the sealing body 100 is installed, as the sealing body 100 is gradually tightened, the middle part of the outer side of the upper sealing gasket 102 and the lower sealing gasket 103 and the middle protrusion 104 and the side protrusion 105 of the inner and outer ends will gradually deform during the tightening process and fit tightly against the tightening end face. This forms multiple sets of tight-fitting sealing structures at the tightening end face, thereby improving the sealing performance of the sealing body 100 after tightening. At the same time, during the maintenance of the sealing body 100, the damaged upper sealing gasket 102 and lower sealing gasket 103 at the upper and lower ends can be replaced separately to save maintenance costs.

[0028] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A waterproof automotive air-cooled sealing component, characterized in that, include: A sealing body (100); a steel frame (101) is movably installed in the middle of the sealing body (100), and an upper sealing gasket (102) and a lower sealing gasket (103) are movably installed at the upper and lower ends of the steel frame (101), respectively. A central protrusion (104) is provided in the middle of the upper sealing gasket (102) and the lower sealing gasket (103), and side protrusions (105) are arranged on the inner and outer sides of the upper sealing gasket (102) and the lower sealing gasket (103).

2. The waterproof automotive air-cooled sealing component according to claim 1, characterized in that, Support rings (106) are fixedly installed on both sides of the upper and lower ends of the steel frame (101). Support grooves (107) are arranged on both sides of the inner ends of the upper sealing gasket (102) and the lower sealing gasket (103), and the support grooves (107) are matched with the support rings (106).

3. A waterproof automotive air-cooled sealing component according to claim 1, characterized in that, The steel frame (101) is provided with mounting grooves (108) at the middle of both the upper and lower ends. The upper sealing gasket (102) and the lower sealing gasket (103) are also provided with mounting parts (109) at the middle, and the mounting parts (109) match the mounting grooves (108).

4. A waterproof automotive air-cooled sealing component according to claim 3, characterized in that, The bottom of each mounting groove (108) is provided with a slot (110), and one end of each mounting part (109) is fixedly connected with a locking part (111), and the locking part (111) is movably locked and installed in the slot (110).

5. A waterproof automotive air-cooled sealing component according to claim 1, characterized in that, The upper sealing gasket (102) and the lower sealing gasket (103) have the same structure, and both the upper sealing gasket (102) and the lower sealing gasket (103) are made of soft rubber.

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