CN212046838U - Automobile skylight glass sealing strip - Google Patents
Automobile skylight glass sealing strip Download PDFInfo
- Publication number
- CN212046838U CN212046838U CN202020081784.6U CN202020081784U CN212046838U CN 212046838 U CN212046838 U CN 212046838U CN 202020081784 U CN202020081784 U CN 202020081784U CN 212046838 U CN212046838 U CN 212046838U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- rubber layer
- layer
- glass
- sheet metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 141
- 239000011521 glass Substances 0.000 title claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000003292 glue Substances 0.000 claims abstract description 7
- 239000005060 rubber Substances 0.000 claims description 42
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000002952 polymeric resin Substances 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000002313 adhesive film Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000010410 layer Substances 0.000 description 51
- 238000005299 abrasion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Seal Device For Vehicle (AREA)
Abstract
The utility model relates to the technical field of automobile parts, in particular to an automobile skylight glass sealing strip, which comprises a sealing strip body, a glass PU and a roof sheet metal part, wherein the sealing strip body is arranged on the outer side of the glass PU, the roof sheet metal part is arranged on the outer side of the sealing strip body, the sealing strip body is fixedly connected with a vehicle through the roof sheet metal part and comprises a first sealing strip and a second sealing strip, connecting blocks are arranged between the first sealing strip and the second sealing strip, a plurality of sealing strip creases are uniformly arranged on the first sealing strip and the second sealing strip, buffer layers are respectively arranged in the first sealing strip and the second sealing strip, the first sealing strip and the second sealing strip are easy to glue through a glue film, the glue connection between the first sealing strip and the second sealing strip and the glass is promoted, the discharge of accumulated water is facilitated through a drainage channel, and the influence of the accumulated water on, the device has simple structure and is convenient to operate and use.
Description
Technical Field
The utility model relates to an automobile parts technical field specifically is an automobile skylight glass sealing strip.
Background
The sealing strip is a product which seals an object, is not easy to open, and has the functions of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like. The sealing strip is made of various materials such as rubber, paper, metal, plastic and the like.
The existing automobile skylight sealing strip generally adopts a single-layer sealing structure, and when the automobile is in rainy and snowy weather or cleaned, water flow seeps through the single-layer adhesive tape, and then the water flow can not be prevented from continuously seeping, so that water leakage is caused, and the riding comfort is influenced. In addition, the sealing strip is easy to be extruded by the automobile skylight glass after being assembled, the automobile window sealing strip with insufficient structural strength is easy to deform and even enables the inner wall of the sealing strip to be sticky, and therefore the automobile skylight glass sealing strip is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
This patent introduces a sunroof glass sealing strip to solve current sunroof sealing strip and generally adopt single-deck formula seal structure, when meetting sleet weather or when wasing the vehicle, rivers ooze behind this single-deck adhesive tape, just can't prevent rivers continuation infiltration again, thereby lead to leaking, the influence is taken advantage of and is driven the travelling comfort. In addition, because the sealing strip is easily extruded by automobile skylight glass after being assembled, the automobile window sealing strip with insufficient structural strength is easy to deform and even cause the inner wall of the sealing strip to be sticky.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile skylight glass sealing strip, includes sealing strip body, glass PU and roof sheet metal component, the sealing strip body sets up in the glass PU outside, the sealing strip body outside is provided with the roof sheet metal component, the sealing strip body passes through roof sheet metal component and vehicle fixed connection, the sealing strip body includes sealing strip one and sealing strip two, sealing strip one and two intervals between the sealing strip are provided with the connecting block, evenly be provided with a plurality of sealing strip creases on sealing strip one and the sealing strip two, all be provided with the buffer layer in sealing strip one and the sealing strip two.
Preferably, be equipped with the recess bayonet socket on sealing strip one and the sealing strip two, the recess bayonet socket and glass PU joint, recess bayonet socket surface is equipped with the viscose film.
Preferably, the connecting block is provided with a soft groove rubber layer, and the soft groove rubber layer is connected with the first sealing strip.
Preferably, the outer surface of the sealing strip body is provided with an outer tough rubber layer, the inner layer of the outer tough rubber layer is provided with a waterproof layer, the waterproof layer is connected with the outer tough rubber layer in an adhesive mode, and the waterproof layer is made of polymer resin materials.
Preferably, the buffer layer comprises a hardened rubber layer, the waterproof layer is connected with the hardened rubber layer in an adhesive mode, the hardened rubber layer is in a groove shape, and the bottom of the hardened rubber layer is connected with the soft groove rubber layer in an adhesive mode.
Preferably, the sealing strip creases form a drainage channel at intervals, the connecting block is provided with drain holes, and the drain holes are positioned at two ends of the drainage channel.
Compared with the prior art, the beneficial effects of the utility model are that:
this sunroof glass sealing strip, easily glue through the viscose membrane, promote the glued joint between sealing strip one and the sealing strip two and the glass, adopt the mode that joint formula and bonding formula combine, avoid glass PU and this body coupling of sealing strip to have the space, the fastness can improve, the traditional structure is compared to sealed effect to improved, the reliability of connection has been increased, sealing performance has been improved, be favorable to the drainage ponding through the water drainage, prevent that ponding from producing the influence to the leakproofness and the skylight part of sealing strip body, ponding such as the inside raindrop of being convenient for discharge through the wash port.
Drawings
FIG. 1 is a schematic view of the main structure of the sealing strip for the skylight glass of the automobile of the present invention;
FIG. 2A is a schematic view of the three-dimensional main structure of the sealing strip of the present invention;
FIG. 2B is a schematic view of the crease structure of the sealing strip of the present invention;
fig. 3 is the schematic view of the main structure of the connecting block of the present invention.
In the figure: 1 sealing strip body, 11 sealing strip I, 12 sealing strip II, 13 groove bayonets, 14 adhesive films, 15 soft groove rubber layers, 16 connecting blocks, 2 glass PU, 3 roof sheet metal parts, 4 sealing strip creases, 41 drainage channels, 42 drainage holes, 5 buffer layers, 51 hardened rubber layers, 6 outer toughness rubber layers and 61 waterproof layers.
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.
Referring to fig. 1, the present invention provides a sealing strip for a sunroof glass: the sealing strip comprises a sealing strip body 1, glass PU2 and a roof sheet metal part 3, wherein the sealing strip body 1 is arranged on the outer side of the glass PU2, the roof sheet metal part 3 is arranged on the outer side of the sealing strip body 1, the sealing strip body 1 is fixedly connected with a vehicle through the roof sheet metal part 3, the sealing strip body 1 comprises a first sealing strip 11 and a second sealing strip 12, a connecting block 16 is arranged between the first sealing strip 11 and the second sealing strip 12, a plurality of sealing strip creases 4 are uniformly arranged on the first sealing strip 11 and the second sealing strip 12, buffer layers 5 are respectively arranged in the first sealing strip 11 and the second sealing strip 12, PU is a composite glass product which enables glass and an, make sealing strip body 1 be rectangular frame structure through roof sheet metal component 3, respectively have two sets ofly and link to each other through connecting block 16 for sealing strip one 11 and sealing strip two 12, make sealing strip one 11 and sealing strip two 12 non-deformable through buffer layer 5.
It refers to and consults figure 1, be equipped with recess bayonet 13 on sealing strip one 11 and the sealing strip two 12, recess bayonet 13 and glass PU2 joint, recess bayonet 13 surface is equipped with adhesive film 14, adhesive film 14 easily glues, promote the gluey connection between sealing strip one 11 and the sealing strip two 12 and the glass, adopt the mode that joint formula and bonding formula combine, it has the space to avoid glass PU2 to be connected with sealing strip body 1, the fastness can be improved, the traditional structure is compared in sealed effect has been improved, the reliability of connection has been increased, sealing performance has been improved.
Referring to fig. 3, the soft groove rubber layer 15 is arranged on the connecting block 16, the soft groove rubber layer 15 is connected with the first sealing strip 11, the soft groove rubber layer 15 improves the yielding performance of the sealing strip body 1, the connecting block 16 is prevented from being worn on the surface, and the thickness of the middle part of the soft groove rubber layer 15 is small, and the thickness of the middle part of the soft groove rubber layer 15 is large.
Referring to fig. 2A, the outer surface of the sealing strip body 1 is provided with an outer flexible rubber layer 6, the inner layer of the outer flexible rubber layer 6 is provided with a waterproof layer 61, the waterproof layer 61 is in adhesive connection with the outer flexible rubber layer 6, the waterproof layer 61 is a waterproof layer made of a high polymer resin material, the surface abrasion of the sealing strip body 1 is avoided through the outer flexible rubber layer 6, the waterproof performance of the sealing strip body 1 is improved through the waterproof layer 61, the high polymer resin material can absorb hundreds times or even thousands times of water of the self weight of the high polymer resin material, and has strong water retention capacity, so the high polymer resin material is also called as.
Referring to fig. 2A, the buffer layer 5 comprises a hardened rubber layer 51, the waterproof layer 4 is connected with the hardened rubber layer 51 in an adhesive mode, the hardened rubber layer 51 is in a groove shape, the bottom of the hardened rubber layer 51 is connected with the soft groove rubber layer 15 in an adhesive mode, the hardness of the sealing strip main body 1 is improved through the hardened rubber layer 51, the sealing strip main body is prevented from being extruded by automobile skylight glass, and the sealing strip inner wall is easy to deform to be sticky.
Referring to fig. 2A, 2B and 3, the sealing strip creases 4 form drainage channels 41 at intervals, the connecting block 16 is provided with drainage holes 42, the drainage holes 42 are located at two ends of the drainage channels 41, accumulated water is discharged through the drainage channels 41, the sealing performance of the sealing strip body 1 and the skylight component are prevented from being affected by the accumulated water, and the accumulated water such as raindrops inside the sealing strip body is convenient to discharge through the drainage holes 42.
The working principle is as follows: when the sealing strip is used, the adhesive film 14 is easy to adhere, the adhesive connection between the sealing strip I11 and the sealing strip II 12 and the glass is promoted, the clamping and bonding combined mode is adopted, the phenomenon that a gap exists between the glass PU2 and the sealing strip body 1 is avoided, the firmness is improved, the sealing effect is improved compared with the traditional structure, the connection reliability is improved, the sealing performance is improved, the deformability of the sealing strip body 1 is improved through the soft groove rubber layer 15, the surface abrasion of the connecting block 16 is avoided, the surface abrasion of the sealing strip body 1 is avoided through the outer toughness rubber layer 6, the waterproof performance of the sealing strip body 1 is improved through the waterproof layer 61, the hardness of the sealing strip body 1 is improved through the hardened rubber layer 51, the extrusion of automobile skylight glass is prevented, the inner wall of the sealing strip is, the sealing performance of the sealing strip body 1 and the skylight component are prevented from being affected by accumulated water, and the accumulated water such as raindrops inside can be conveniently discharged through the drain holes 42.
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 (6)
1. The utility model provides an automobile skylight glass sealing strip, includes sealing strip body (1), glass PU (2) and roof sheet metal component (3), its characterized in that: sealing strip body (1) sets up in glass PU (2) outside, the sealing strip body (1) outside is provided with roof sheet metal component (3), sealing strip body (1) is through roof sheet metal component (3) and vehicle fixed connection, sealing strip body (1) is including sealing strip (11) and sealing strip two (12), be provided with connecting block (16) between sealing strip (11) and sealing strip two (12), evenly be provided with a plurality of sealing strip creases (4) on sealing strip (11) and sealing strip two (12), all be provided with buffer layer (5) in sealing strip (11) and the sealing strip two (12).
2. The weather strip for an automobile sunroof glass according to claim 1, characterized in that: be equipped with recess bayonet socket (13) on sealing strip (11) and sealing strip two (12), recess bayonet socket (13) and glass PU (2) joint, recess bayonet socket (13) surface is equipped with adhesive film (14).
3. The weather strip for an automobile sunroof glass according to claim 1, characterized in that: and a soft groove rubber layer (15) is arranged on the connecting block (16), and the soft groove rubber layer (15) is connected with the first sealing strip (11).
4. The weather strip for an automobile sunroof glass according to claim 1, characterized in that: the sealing strip is characterized in that an outer tough rubber layer (6) is arranged on the outer surface of the sealing strip body (1), a waterproof layer (61) is arranged on the inner layer of the outer tough rubber layer (6), the waterproof layer (61) is connected with the outer tough rubber layer (6) in an adhesive mode, and the waterproof layer (61) is made of polymer resin materials.
5. The weather strip for an automobile sunroof glass according to claim 4, wherein: the buffer layer (5) comprises a hardened rubber layer (51), the waterproof layer (61) is connected with the hardened rubber layer (51) in a layer glue mode, the hardened rubber layer (51) is in a groove shape, and the bottom of the hardened rubber layer (51) is connected with the soft groove rubber layer (15) in a glue mode.
6. The weather strip for an automobile sunroof glass according to claim 1, characterized in that: the sealing strip is characterized in that the sealing strip creases (4) form a drainage channel (41) at intervals, a drainage hole (42) is formed in the connecting block (16), and the drainage hole (42) is located at two ends of the drainage channel (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020081784.6U CN212046838U (en) | 2020-01-15 | 2020-01-15 | Automobile skylight glass sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020081784.6U CN212046838U (en) | 2020-01-15 | 2020-01-15 | Automobile skylight glass sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212046838U true CN212046838U (en) | 2020-12-01 |
Family
ID=73537340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020081784.6U Expired - Fee Related CN212046838U (en) | 2020-01-15 | 2020-01-15 | Automobile skylight glass sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212046838U (en) |
-
2020
- 2020-01-15 CN CN202020081784.6U patent/CN212046838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |