CN217917582U - Automobile window frame sealing strip - Google Patents
Automobile window frame sealing strip Download PDFInfo
- Publication number
- CN217917582U CN217917582U CN202222393166.7U CN202222393166U CN217917582U CN 217917582 U CN217917582 U CN 217917582U CN 202222393166 U CN202222393166 U CN 202222393166U CN 217917582 U CN217917582 U CN 217917582U
- Authority
- CN
- China
- Prior art keywords
- sealing
- connecting end
- lip
- window frame
- weatherstrip
- 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.)
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- 238000007789 sealing Methods 0.000 title claims abstract description 85
- 238000009434 installation Methods 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 description 17
- 238000010009 beating Methods 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Seal Device For Vehicle (AREA)
Abstract
The utility model relates to the technical field of vehicles, in particular to an automobile window frame sealing strip, which comprises a sealing element main body, wherein the sealing element main body comprises an installation part, a decorative strip and a sealing part which are respectively fixed on two sides of the installation part, the installation part comprises a supporting framework and a bracket body, the top of the bracket body is provided with an upper clamping piece, the bottom of the bracket body is provided with a lower clamping piece, the bracket body is provided with an outer supporting piece in a protruding way, the sealing part comprises a first sealing lip and a second sealing lip which are distributed up and down, the first sealing lip is in a hook shape, a hook part of the first sealing lip is provided with a wear-resistant layer, the installation part extends towards two ends to form a first connecting end and a second connecting end, the first connecting end is connected with an A column, and the second connecting end is connected with a B column; the utility model discloses utilize last draw-in groove and draw-in groove down with the ornamental strip card in the sealing member main part, outer support piece supports, realizes the connection of ornamental strip and sealing member main part, and the hook portion of first seal lip is equipped with the wearing layer, has improved the life in first seal lip and lip limit.
Description
Technical Field
The utility model relates to the technical field of vehicles, especially, relate to an automobile window frame sealing strip.
Background
The sealing strip is arranged on the automobile door, so that the automobile door can seal the automobile window, prevent water, air, noise and dust from entering the automobile, cover the gap between the metal plate and the glass and be relatively attractive.
The existing sealing strip is generally provided with a decorating part for decorating the outer part of the sealing strip, but the connecting strength between the sealing strip and the existing sealing strip is not high, the sealing lip is contacted with the sealing strip after being deformed due to the contact with glass, the contact part between the sealing lip and the glass is easy to wear, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems that the connecting strength between the sealing strip and the decorating part is not high and the contact part of the sealing lip and the sealing part is easy to wear in the prior art, the sealing strip for the automobile window frame is provided.
In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a sealing member main part on the door is connected including the automobile window frame sealing strip, the sealing member main part includes the installation department, and fixes respectively at the left ornamental strip of installation department and the sealing part on right side, and the ornamental strip can be working of plastics or metalwork.
The mounting part includes aluminum alloy support frame and the stake body of cladding in the support frame outside, and the stake body is soft material and forms through extrusion moulding technology preparation, and support frame can play the effect of supporting the stake body, the stake body encloses into an open-ended cell type structure in bottom, is U-shaped roughly, thereby supplies the panel beating card to go into and install the sealing member main part on the door, and the outside protrusion in stake body top has the lip limit, and the stake body top is equipped with the fastener, and the bottom is equipped with down the fastener, go up the fastener be located lip limit left side and with be formed with the draw-in groove between the lip limit, be formed with lower draw-in groove down between fastener and the stake body bottom, draw-in groove and lower draw-in groove are gone into respectively to the ornamental strip both ends, and the protrusion has outer support piece on the stake body, outer support piece offsets with the ornamental strip middle part to realize being connected of ornamental strip and mounting part.
Sealing portion is including being first seal lip and the second seal lip that distributes from top to bottom, and first seal lip is used for sealing it with the glass contact, and the second seal lip is used for supporting glass, first seal lip is hooked and its hook portion is equipped with the wearing layer, and hook portion and lip edge contact form seal structure when first seal lip receives glass extrusion, and the wearing layer can improve life between them.
The mounting part extends towards two ends to form a first connecting end and a second connecting end, the first connecting end is connected with the A column, and the second connecting end is connected with the B column.
According to the technical scheme, the decorative strip is clamped in the sealing element main body through the upper clamping groove and the lower clamping groove, the outer supporting piece supports the decorative strip, the decorative strip and the sealing element main body are connected, the hook portion of the first sealing lip is provided with the wear-resistant layer, and the service life of the first sealing lip and the lip edge is prolonged.
Furthermore, the inside one side of installation department protrusion has elastic support element, and the opposite side protrusion has supporting bulge, and the panel beating is located between the two and with both butts to the joint strength of sealing member main part and door has been improved.
Furthermore, it is protruding to support protruding below, the protruding bulge height of screens is greater than the protruding bulge height of support, blocks the panel beating and prevents it and the main part of sealing member breaks away from.
Furthermore, sponge blocks are adhered to the first connecting end and the second connecting end, are semi-open self-adhesive sponges, and can play a role in shock absorption.
Furthermore, an insert is installed inside the first connecting end, a connecting hole is formed inside the insert, and the insert is connected with the automobile body.
Furthermore, a positioning groove is formed in one end, far away from the second connecting end, of the first connecting end.
Furthermore, the first sealing lip and the second sealing lip are both pasted with the flocking belt, and when the first sealing lip and the second sealing lip are in contact with the glass, friction can be reduced through the flocking belt, so that the glass can be lifted more smoothly.
Furthermore, the bracket body is made of PVCTE (polyvinyl chloride) and is an elastomer formed by mixing polyvinyl chloride and rubber, and the bracket is heat-resistant, cold-resistant, wear-resistant and good in rebound resilience.
The utility model has the advantages that: the utility model discloses utilize last draw-in groove and draw-in groove down with the ornamental strip card in the sealing member main part, outer support piece supports, realizes the connection of ornamental strip and sealing member main part, and the hook portion of first seal lip is equipped with the wearing layer, has improved the life in first seal lip and lip limit.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of a seal body construction;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partial enlarged view of portion B of FIG. 1;
FIG. 4 is a schematic view of the insert construction;
FIG. 5 is a cross-sectional view taken along plane D-D of FIG. 2;
FIG. 6 is a cross-sectional view taken along plane E-E of FIG. 2;
FIG. 7 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
FIG. 8 is a schematic view of the structure of the sealing member main body matched with the window glass and the sheet metal;
in the figure:
1. a seal body; 101. an installation part; 1011. a support framework; 1012. a stent body; 1013. a lip; 1014. an upper engaging member; 1015. a lower engaging member; 1016. an outer support; 1017. an elastic support member; 1018. a support boss; 1019. a clamping bulge; 102. decorating strips; 103. a sealing part; 1031. a first seal lip; 1032. a second seal lip; 1033. a wear resistant layer; 1034. pasting a velvet ribbon;
2. a first connection end; 201. positioning a groove; 202. an insert; 2021. connecting holes;
3. a second connection end;
4. a sponge block;
5. metal plates; 501. an outer metal plate; 502. an inner metal plate;
6. and (3) glass.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The first embodiment is as follows:
as shown in fig. 1, the embodiment provides an automotive window frame sealing strip, which includes a sealing element main body 1, and a first connecting end 2 and a second connecting end 3 located at two ends of the sealing element main body 1, where the first connecting end 2 is connected to an a-pillar, and the second connecting end 3 is connected to a B-pillar.
As shown in fig. 7 and 8, the sealing member main body 1 includes a mounting portion 101, and a decorative strip 102 and a sealing portion 103 respectively fixed to the left side and the right side of the mounting portion 101, the sealing member main body 1 is mounted on the vehicle door through the mounting portion 101, the sealing portion 103 is used for contacting with the glass 6 to seal the glass 6, and the decorative strip 102 may be a plastic or metal member, and is preferably stainless steel in this embodiment.
The installation department 101 includes that aluminum alloy supports skeleton 1011 and cladding are at the stake body 1012 that supports the skeleton 1011 outside, and stake body 1012 material is PVCTE, and it is the elastomer that polyvinyl chloride and rubber class mix and form, and is heat-resisting, cold-resistant, wear-resisting and rebound elasticity is good, and stake body 1012 forms through extrusion moulding technology preparation, and because of stake body 1012 material is softer, support skeleton 1011 can play the effect that supports stake body 1012.
The bracket body 1012 encloses into an open-ended slot type structure in bottom, be the U-shaped roughly, the inside one side of installation department 101 protrusion elastic support member 1017, it is by the direction of stiff end to free end bending gradually upwards, the opposite side protrusion has supporting protrusion 1018, outer panel beating 501 and interior panel beating 502 are located between elastic support member 1017 and supporting protrusion 1018 and with both butts, the part that outer panel beating 501 is located the installation department 101 is buckled into approximate U-shaped structure, with interior panel beating 502 tip parcel including, elastic support member 1017 and supporting protrusion 1018 are equipped with at least two respectively, thereby install sealing member main part 1 on the door more stably.
A clamping protrusion 1019 is arranged below the supporting protrusion 1018, and the protruding height of the clamping protrusion 1019 is greater than that of the supporting protrusion 1018, so that the metal plate 5 is clamped and prevented from being separated from the sealing member main body 1.
The top of the bracket body 1012 protrudes outwards to form a lip 1013, the top of the bracket body 1012 is provided with an upper clamping member 1014, the bottom of the bracket body 1012 is provided with a lower clamping member 1015, the upper clamping member 1014 is positioned on the left side of the lip 1013, an upper clamping groove is formed between the upper clamping member 1014 and the lip 1013, a lower clamping groove is formed between the lower clamping member 1015 and the bottom of the bracket body 1012, two ends of the decorative strip 102 are respectively clamped into the upper clamping groove and the lower clamping groove, the end part of one end, clamped into the lower clamping groove, of the decorative strip 102 is bent, the contact area with the lower clamping groove is increased, the connection strength with the lower clamping groove is improved, the bracket body 1012 protrudes with an outer supporting member 1016, and the outer supporting member 1016 abuts against the middle part of the decorative strip 102, so that the connection between the decorative strip 102 and the mounting part 101 is realized.
The sealing portion 103 comprises a first sealing lip 1031 and a second sealing lip 1032 which are distributed up and down, the first sealing lip 1031 is used for being in contact with the glass 6 to seal the glass 6, the second sealing lip 1032 is used for supporting the glass 6, the first sealing lip 1031 is in a hook shape, a hook portion of the first sealing lip 1031 is provided with a wear-resistant layer 1033, when the first sealing lip 1031 is extruded by the glass 6, the hook portion is in contact with the lip 1013 to form a sealing structure, and the wear-resistant layer 1033 can prolong the service life of the first sealing lip 1031 and the service life of the second sealing lip.
The first sealing lip 1031 and the second sealing lip 1032 are both pasted with the velvet ribbon 1034, when the first sealing lip 1031 and the second sealing lip 1032 contact with the glass 6, the friction can be reduced through the velvet ribbon 1034, and the glass 6 can be lifted more smoothly.
As shown in fig. 2, 4, 5 and 6, the mounting portion 101 extends towards one end to form a first connecting end 2, a sponge block 4 is adhered to the first connecting end 2 and can play a role in shock absorption, an insert 202 is installed inside the first connecting end 2, a connecting hole 2021 is formed inside the insert 202, the first connecting end 2 is connected with a vehicle body through the insert 202, and a positioning groove 201 is formed in one end, away from the sealing element main body 1, of the first connecting end 2.
As shown in FIG. 3, the mounting portion 101 extends toward the other end to form a second connecting end 3, and a sponge block 4 is adhered to the second connecting end 3 for absorbing shock.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides an automobile window frame sealing strip which characterized in that: the sealing element comprises a sealing element main body (1), wherein the sealing element main body (1) comprises an installation part (101), and a decorative strip (102) and a sealing part (103) which are respectively fixed on two sides of the installation part (101);
the mounting part (101) comprises a supporting framework (1011) and a support body (1012) covering the outer side of the supporting framework (1011), the support body (1012) is enclosed into a groove-shaped structure with an opening at the bottom for clamping a sheet metal (5), the top of the support body (1012) protrudes outwards to form a lip edge (1013), the support body (1012) is provided with an upper clamping piece (1014) and a lower clamping piece (1015), an upper clamping groove is formed between the upper clamping piece (1014) and the lip edge (1013), a lower clamping groove is formed between the lower clamping piece (1015) and the bottom of the support body (1012), two ends of the decorative strip (102) are clamped into the upper clamping groove and the lower clamping groove respectively, an outer supporting part (1016) protrudes out of the support body (1012), and the outer supporting part (1016) abuts against the middle part of the decorative strip (102);
the sealing part (103) comprises a first sealing lip (1031) and a second sealing lip (1032) which are distributed up and down, the first sealing lip (1031) is hook-shaped, and a hook part of the first sealing lip (1031) is provided with a wear-resistant layer (1033);
the mounting portion (101) extends towards two ends to form a first connecting end (2) and a second connecting end (3), the first connecting end (2) is connected with the A column, and the second connecting end (3) is connected with the B column.
2. The automotive window frame weatherstrip of claim 1, wherein: an elastic support (1017) protrudes from one side of the interior of the mounting portion (101), a supporting protrusion (1018) protrudes from the other side of the interior of the mounting portion, and the metal plate (5) is located between the elastic support and the metal plate and is abutted to the elastic support and the supporting protrusion.
3. The automotive window frame weatherstrip of claim 2, wherein: a clamping protrusion (1019) is arranged below the supporting protrusion (1018), and the protruding height of the clamping protrusion (1019) is larger than that of the supporting protrusion (1018).
4. The automotive window frame weatherstrip of claim 1, wherein: sponge blocks (4) are adhered to the first connecting end (2) and the second connecting end (3).
5. The automotive window frame weatherstrip of claim 1, wherein: an insert (202) is installed inside the first connecting end (2), and a connecting hole (2021) is formed inside the insert (202).
6. The automotive window frame weatherstrip of claim 1, wherein: and one end of the first connecting end (2) far away from the sealing element main body (1) is provided with a positioning groove (201).
7. The automotive window frame weatherstrip of claim 1, wherein: and flannelette tapes (1034) are pasted on the first sealing lip (1031) and the second sealing lip (1032).
8. The automotive window frame weatherstrip of claim 1, wherein: the support body (1012) is made of PVCTE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222393166.7U CN217917582U (en) | 2022-09-08 | 2022-09-08 | Automobile window frame sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222393166.7U CN217917582U (en) | 2022-09-08 | 2022-09-08 | Automobile window frame sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217917582U true CN217917582U (en) | 2022-11-29 |
Family
ID=84173582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222393166.7U Active CN217917582U (en) | 2022-09-08 | 2022-09-08 | Automobile window frame sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217917582U (en) |
-
2022
- 2022-09-08 CN CN202222393166.7U patent/CN217917582U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213251 No. 563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Martian Stone Technology Co.,Ltd. Address before: 213251 No. 563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: Jiangsu niuchuangxin Energy Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Car window frame sealing strip Effective date of registration: 20231207 Granted publication date: 20221129 Pledgee: Changzhou Jinsha Technology Investment Co.,Ltd. Pledgor: Jiangsu Martian Stone Technology Co.,Ltd. Registration number: Y2023320000649 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |