CN210363326U

CN210363326U - Oxidation-resistant sealing strip for automobile skylight

Info

Publication number: CN210363326U
Application number: CN201921058471.2U
Authority: CN
Inventors: 袁康杰; 王军华; 余琴
Original assignee: Taizhou Yunzhi Technology Co Ltd
Current assignee: Taizhou Yunzhi Technology Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-21
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses an automobile skylight antioxidant sealing strip, which comprises an upper rectangular frame and a lower rectangular frame, wherein the inner ring at the bottom end of the upper rectangular frame is fixedly provided with a hollow rectangular connecting plate, the inner ring at the top end of the lower rectangular frame is provided with a rectangular groove, the bottom end of the rectangular connecting plate is clamped and connected with the rectangular groove, the inner ring of the lower rectangular frame is fixedly connected with the middle part at the bottom end of the rectangular connecting plate through a plurality of locking screws, the outer part of the upper rectangular frame, the outer part of the lower rectangular frame and the outer part of the rectangular connecting plate are all coated with a first antioxidant layer, and the outer part of the first antioxidant layer is coated with a second antioxidant layer, through rectangle recess and rectangle connecting plate block, rethread locking screw can be fast with last rectangle frame and lower rectangle frame install on skylight window frame, then be convenient for the holistic installation of sealing strip and dismantlement, labour saving and time saving more during maintenance or change.

Description

Oxidation-resistant sealing strip for automobile skylight

Technical Field

The utility model relates to an sunroof sealing strip, in particular to sunroof anti-oxidation sealing strip.

Background

Automobile skylights are increasingly widely applied to roofs of commercial SUVs and cars, can increase comfort of passengers, and are arranged in most of domestic automobiles at present. In the design and manufacturing process of the automobile skylight, in order to ensure that the glass is tightly matched with the automobile body and prevent the skylight from water leakage, noise, vibration and the like, the automobile skylight needs to be sealed by using a sealing strip.

The existing automobile skylight sealing strip has the following defects: 1. the existing sealing strip for the automobile skylight is inconvenient to install and disassemble, and wastes time and labor when being maintained or replaced; 2. the existing automobile skylight sealing strip has poor oxidation resistance, is easy to oxidize after being used for a long time, and causes sealing failure.

Disclosure of Invention

An object of the utility model is to provide an anti-oxidant sealing strip of sunroof to solve the current sunroof sealing strip that provides among the above-mentioned background art and be not convenient for install and dismantle and the poor problem of antioxidant ability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-oxidation sealing strip of sunroof, includes rectangle frame and lower rectangle frame, the fixed hollow rectangle connecting plate that is equipped with of inner circle of going up the rectangle frame bottom, the rectangle recess has been seted up to the inner circle on rectangle frame top down, the bottom and the rectangle recess block of rectangle connecting plate are connected, the inner circle of rectangle frame passes through the middle part fixed connection of a plurality of locking screw and rectangle connecting plate bottom down, go up the outside of rectangle frame, the outside of lower rectangle frame and the outside of rectangle connecting plate all have first antioxidation layer, the outside cladding of first antioxidation layer has the second antioxidation layer, the outer lane of going up rectangle frame bottom and the outer lane on rectangle frame top down are all fixed and are equipped with hollow rectangular seal circle.

As a preferred technical scheme of the utility model, go up the middle part of rectangle frame bottom and the middle part on lower rectangle frame top all through the first spring of a plurality of respectively with the outside fixed connection of two hollow rectangle splint, two the position of rectangle splint corresponds each other.

As an optimized technical scheme of the utility model, two the inboard of rectangle splint is all fixed and is equipped with the cushion, the cushion is made by rubber.

As an optimal technical scheme of the utility model, first antioxidation layer is made by the ethylene propylene diene monomer, the second antioxidation layer is made by vulcanized rubber, just the inside of first antioxidation layer and the inside of second antioxidation layer all fill has the antioxidant.

As a preferred technical scheme of the utility model, every the inner chamber has all been seted up to the inside of rectangle sealing washer, the inside of inner chamber is fixed and is equipped with a plurality of second spring, every the equal vertical setting of second spring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an anti-oxidant sealing strip of sunroof has following beneficial effect:

1) the upper rectangular frame and the lower rectangular frame can be quickly installed on the skylight window frame through the clamping of the rectangular groove and the rectangular connecting plate and the locking screw, so that the whole sealing strip is convenient to install and detach, time and labor are saved during maintenance or replacement, and the buffering effect can be realized under the elastic action of the first spring through the arrangement of the two rectangular clamping plates, the skylight window frame is prevented from being damaged during installation, and meanwhile, the whole stability of the sealing strip can be improved;

2) the rectangular sealing ring is matched with the second spring, so that the sealing performance of the whole sealing strip can be ensured while the sealing strip is convenient to mount and dismount;

3) the antioxidant capacity of the sealing strip can be improved through the synergistic effect of the first antioxidant layer and the second antioxidant layer, and the service life of the sealing strip is prolonged.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 1. an upper rectangular frame; 2. a lower rectangular frame; 3. a rectangular connecting plate; 4. a rectangular groove; 5. locking the screw; 6. a first oxidation resistant layer; 7. a second antioxidation layer; 8. a first spring; 9. a rectangular splint; 10. an elastic pad; 11. a rectangular sealing ring; 12. an inner cavity; 13. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides an anti-oxidation sealing strip for automobile skylight, including last rectangle frame 1 and lower rectangle frame 2, the fixed hollow rectangle connecting plate 3 that is equipped with of inner circle of going up rectangle frame 1 bottom, rectangle recess 4 has been seted up to the inner circle on 2 tops of lower rectangle frame, the bottom and the 4 blocks of rectangle recess of rectangle connecting plate 3 are connected, the middle part fixed connection of lower rectangle frame 2's inner circle through a plurality of locking screw 5 and rectangle connecting plate 3 bottom, go up rectangle frame 1's outside, the outside of lower rectangle frame 2 and the outside of rectangle connecting plate 3 all have cladding first oxidation resisting layer 6, the outside cladding of first oxidation resisting layer 6 has second oxidation resisting layer 7, the outer lane of going up rectangle frame 1 bottom and the outer lane on 2 tops of lower rectangle frame all fix and are equipped with hollow rectangular seal 11.

Preferably, go up the middle part on 1 bottom of rectangle frame and the middle part on 2 tops of rectangle frame down all through the outside fixed connection of the first spring 8 of a plurality of respectively with two hollow rectangle splint 9, the position of two rectangle splint 9 corresponds each other, can press from both sides tight skylight frame through two rectangle splint 9, can play the effect of buffering through the elastic action of first spring 8 simultaneously, damages the skylight frame during the prevention installation.

Preferably, the elastic pads 10 are fixedly arranged on the inner sides of the two rectangular clamping plates 9, the elastic pads 10 are made of rubber, the elastic pads 10 can play a role in buffering, friction force can be increased, and stability of the two rectangular clamping plates 9 in clamping is improved.

Preferably, the first oxidation resisting layer 6 is made of ethylene propylene diene monomer, the second oxidation resisting layer 7 is made of vulcanized rubber, antioxidants are filled in the first oxidation resisting layer 6 and the second oxidation resisting layer 7, and the oxidation resistance of the sealing strip can be improved through the synergistic effect of the first oxidation resisting layer 6 and the second oxidation resisting layer 7.

Preferably, inner chamber 12 has all been seted up to every rectangular seal 11's inside, and the inside of inner chamber 12 is fixed and is equipped with a plurality of second spring 13, and every second spring 13 is equal vertical setting, can guarantee two rectangular seal 11 and skylight window frame in close contact with through the elastic reaction of second spring 13, avoids appearing leaking.

When in specific use, the utility model relates to an automobile skylight antioxidant sealing strip, firstly, an upper rectangular frame 1 and a lower rectangular frame 2 are separated, then the upper rectangular frame 1 is placed on a skylight window frame from the top of a skylight, then the lower rectangular frame 2 is placed on the bottom of the skylight window frame from the inside of an automobile, at the moment, the bottom end of a rectangular connecting plate 3 is ensured to be clamped and connected with a rectangular groove 4, then the lower rectangular frame 2 is fixedly connected with the rectangular connecting plate 3 through a locking screw 5, thus completing the quick installation of the sealing strip, the steps can be operated in the direction when in need of disassembly, the upper rectangular frame 1 and the lower rectangular frame 2 can be quickly installed on the skylight window frame through the clamping of the rectangular groove 4 and the rectangular connecting plate 3, and then the whole installation and disassembly of the sealing strip are convenient, the time and labor are saved during maintenance or replacement, and the installation process is realized through the arrangement of two rectangular clamping plates 9, two rectangle splint 9 can press from both sides tight skylight window frame's top and bottom under first spring 8's elastic action, can play the effect of buffering through first spring 8, damage the skylight window frame during preventing the installation, can improve the holistic stability of sealing strip simultaneously, two rectangle sealing washer 11 can extrude with the skylight window frame each other in the installation simultaneously, set up through rectangle sealing washer 11 this moment cooperatees with second spring 13, can two assurance rectangle sealing washer 11 tightly laminate with the top and the bottom of skylight window frame always, can guarantee the holistic leakproofness of sealing strip when guaranteeing that the sealing strip is convenient for install and dismantle, the sealing strip is in the use, can improve the oxidation resistance of sealing strip through first oxidation resisting layer 6 and the 7 synergism of second oxidation resisting layer, the life of extension sealing strip.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. An antioxidant sealing strip for an automobile skylight comprises an upper rectangular frame (1) and a lower rectangular frame (2), it is characterized in that the inner ring at the bottom end of the upper rectangular frame (1) is fixedly provided with a hollow rectangular connecting plate (3), the inner ring of the top end of the lower rectangular frame (2) is provided with a rectangular groove (4), the bottom end of the rectangular connecting plate (3) is clamped and connected with the rectangular groove (4), the inner ring of the lower rectangular frame (2) is fixedly connected with the middle part of the bottom end of the rectangular connecting plate (3) through a plurality of locking screws (5), the outer part of the upper rectangular frame (1), the outer part of the lower rectangular frame (2) and the outer part of the rectangular connecting plate (3) are coated with a first oxidation resistant layer (6), the first oxidation resistant layer (6) is coated with a second oxidation resistant layer (7), and the outer ring at the bottom end of the upper rectangular frame (1) and the outer ring at the top end of the lower rectangular frame (2) are both fixedly provided with hollow rectangular sealing rings (11).

2. The antioxidant sealing strip for automobile skylights according to claim 1, which is characterized in that: go up the middle part of rectangle frame (1) bottom and the middle part on lower rectangle frame (2) top all through a plurality of first spring (8) respectively with the outside fixed connection of two hollow rectangle splint (9), two the position of rectangle splint (9) corresponds each other.

3. The antioxidant sealing strip for automobile skylights according to claim 2, which is characterized in that: the inner sides of the two rectangular clamping plates (9) are fixedly provided with elastic pads (10), and the elastic pads (10) are made of rubber.

4. The antioxidant sealing strip for automobile skylights according to claim 1, which is characterized in that: the first antioxidation layer (6) is made of ethylene propylene diene monomer, the second antioxidation layer (7) is made of vulcanized rubber, and antioxidants are filled in the first antioxidation layer (6) and the second antioxidation layer (7).

5. The antioxidant sealing strip for automobile skylights according to claim 1, which is characterized in that: every inner chamber (12) have all been seted up to the inside of rectangle sealing washer (11), the inside of inner chamber (12) is fixed and is equipped with a plurality of second spring (13), every the equal vertical setting of second spring (13).