CN221188096U - Skylight leak protection is glued structure - Google Patents

Skylight leak protection is glued structure Download PDF

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Publication number
CN221188096U
CN221188096U CN202322728623.8U CN202322728623U CN221188096U CN 221188096 U CN221188096 U CN 221188096U CN 202322728623 U CN202322728623 U CN 202322728623U CN 221188096 U CN221188096 U CN 221188096U
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CN
China
Prior art keywords
glue
groove section
groove
glue groove
sealing
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Application number
CN202322728623.8U
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Chinese (zh)
Inventor
许俊生
许江华
叶彬
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Zhengzhou Defulai Automobile Technology Co ltd
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Zhengzhou Defulai Automobile Technology Co ltd
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Abstract

The utility model relates to a skylight glue leakage preventing structure, which comprises a sealing glue groove, wherein the sealing glue groove is an inner side glue groove section, a bottom glue groove section and an outer side glue groove section which are sequentially communicated, the inner side glue groove section, the bottom glue groove section and the outer side glue groove section are respectively arranged on a drainage groove at the rear end part of a front frame and are clamped with an inner bottom surface, a middle bottom surface and an outer bottom surface of the front end of a mechanical assembly guide rail, the bottom and the outer side of the front end of the mechanical assembly guide rail are respectively provided with a bottom exhaust hole and an outer exhaust hole which are respectively correspondingly communicated with the bottom glue groove section and the outer side glue groove section, a secondary glue overflow sealing groove is arranged outside the sealing glue groove around the inner side glue groove section, the bottom glue groove section and the outer side glue groove section, a packaging baffle plate which faces backwards and is not lower than the outer bottom surface is arranged at the inner side of the rear end part of the front frame, and an exhaust glue injecting groove which penetrates through the inner side glue groove section of the sealing glue groove is arranged on the inner side of the packaging baffle plate. The sealing glue joint can effectively give consideration to sealing glue joint quality, prevent glue leakage, and has stable compression joint locking and stable exhaust solidification performance.

Description

Skylight leak protection is glued structure
Technical Field
The utility model relates to a skylight structure, in particular to a skylight glue leakage preventing structure.
Background
On the front frame of the automobile skylight, an air guide net installation, a drainage groove, a drainage hole, a rack penetrating groove and a sealing butt joint side mechanical group guide rail are generally required to be arranged, and the sealing performance and the water prevention and drainage requirements on the front frame are high. In the prior patent 202222953629.0 of the applicant, the sealing glue groove butted with the guide rail at the rear end of the front frame has the press-fitting locking problem, under the condition of conventional diagonal bolt penetrating locking, the sealing stability of the glue groove cannot be effectively ensured, and meanwhile, if sealing glue is driven into the sealing glue groove in advance, glue is easy to overflow in the press-fitting locking glue groove, and glue leakage is caused by incapability of exhausting, so that the gluing quality is directly influenced.
Disclosure of Invention
The skylight glue leakage preventing structure has the advantages of simple structure, capability of effectively considering sealing glue joint quality, glue leakage prevention, stable crimping and locking and stable exhaust and solidification performance.
The technical scheme of the utility model is as follows: the utility model provides a skylight leak protection is glued structure, includes the sealed groove of gluing, and the sealed groove of gluing glues groove section, bottom glues groove section and outside limit glues groove section for the medial side that communicates in proper order, and the groove section is glued to medial side, bottom glues groove section and outside limit and glues groove section and sets up respectively on preceding frame rear end water drainage tank clamping machinery group guide rail front end inboard, bottom, the inboard bottom surface in the outside, middle bottom surface and outside bottom surface, its characterized in that: the sealing glue groove is externally wound around the inner side glue groove section, the bottom glue groove section and the secondary glue overflow seal groove outside the outer side glue groove section, the inner side of the rear end part of the front frame is provided with a packaging baffle which is backwards arranged and not lower than the outer bottom surface, and the inner side surface of the packaging baffle is provided with an exhaust glue injection groove which vertically penetrates through the inner side glue groove section of the sealing glue groove.
And two sides of the exhaust glue injection groove are also provided with a secondary exhaust groove which is communicated with the secondary glue overflow sealing groove up and down.
And the inner side and the outer side of the front end of the mechanical group guide rail and the inner side bottom surface and the outer side bottom surface of the rear end part of the front frame are respectively provided with two positioning and locking structures positioned in front of and behind the sealant groove.
The positioning and locking structure is riveted or screwed.
The beneficial effects of the utility model are as follows:
1. The four corners of the sealant groove are integrally positioned and locked by adopting two positioning and locking structures in front and behind the sealant groove, so that the front end part of the front frame and the machine group guide rail are conveniently and stably pressed and locked.
2. And the secondary glue overflow sealing grooves are arranged outside the inner section, the bottom section and the outer section of the glue groove of the sealing glue groove, so that the crimping glue overflow in the sealing glue groove can be stored, and the crimping connection precision of the rear end part of the front frame and the guide rail of the mechanical group is prevented from being influenced by glue overflow.
3. The outer side and bottom exhaust holes on the mechanical group guide rail meet the requirements of the outer side glue groove section and the exhaust of glue injection compaction and solidification in the bottom glue groove section, the exhaust glue injection groove on the packaging baffle plate is connected with the corresponding wall on the mechanical group guide rail in a leaning manner to form a channel structure, the sealing glue groove glue injection and the exhaust inner side glue groove section can be realized, and meanwhile, the secondary exhaust groove is connected with the corresponding wall on the mechanical group guide rail in a leaning manner to form a channel structure, so that the glue overflowed into the secondary glue overflow seal groove can be exhausted, and accordingly the overall sealing glue injection exhaust, leakage prevention and gluing quality can be realized.
Drawings
FIG. 1 is a schematic view of a three-dimensional explosion structure of the utility model;
FIG. 2 is a schematic perspective view of a front frame of the present utility model;
FIG. 3 is a top elevation view of FIG. 2;
FIG. 4 is a schematic view of a mechanical set of guide rails in a three-dimensional configuration according to the present utility model;
fig. 5 is a schematic view of an assembled perspective structure of the present utility model.
In the figure: front frame 1, water drainage tank 2, encapsulation baffle 3, exhaust injecting glue groove 4, secondary exhaust groove 5, location locking point 6, inboard side glues groove section 7, bottom glues groove section 8, outside side glues groove section 9, secondary overflow glues seal groove 10, machinery group guide rail 11, bottom exhaust hole 12, outside exhaust hole 13.
Detailed Description
Further description is provided below with reference to the accompanying drawings.
1-5, A skylight leak protection is glued structure, its sealed gluey groove is the inboard side glues groove section 7 that communicates in proper order, bottom glues groove section 8 and outside side glues groove section 9, inboard side glues groove section, bottom glues groove section and outside side glues groove section and sets up respectively on the back tip water drainage tank 2 of front frame 1 the inboard bottom surface of clamping machinery group guide rail 11 front end, the bottom, the outside, middle bottom surface and outside bottom surface, machinery group guide rail 11 front end bottom, set up respectively correspond the bottom exhaust hole 12 and the outside exhaust hole 13 that communicate bottom glues groove section 8 and outside side glues groove section 9 on the outside, sealed gluey groove is outside around the secondary glue seal groove 10 outside inboard side glues groove section, bottom glues groove section and the outside side gluey groove section, the back is set up to the tip inboard side of front frame 1, be no lower than the encapsulation baffle 3 of outside bottom surface, set up the exhaust injecting glue groove 4 that link up the sealed gluey groove inboard side gluey groove section from top to bottom, the both sides of exhaust injecting glue groove still set up and link up the secondary exhaust groove 5 that connects the secondary glue seal groove from top to bottom, the exhaust injecting glue groove 4 and the secondary injecting glue groove is formed into the demand such as the passageway is formed to the exhaust channel towards one side of the inside side of the exhaust gas injecting groove, etc..
Two positioning locking points 6 positioned in front of and behind the sealant groove are respectively arranged on the inner side and the outer side of the front end of the mechanical group guide rail 11 and the inner side bottom surface and the outer side bottom surface of the rear end part of the front frame, and the positioning locking structures are connected by rivets or screws.

Claims (4)

1. The utility model provides a skylight leak protection is glued structure, includes the sealed groove of gluing, and the sealed groove of gluing glues groove section, bottom glues groove section and outside limit glues groove section for the medial side that communicates in proper order, and the groove section is glued to medial side, bottom glues groove section and outside limit and glues groove section and sets up respectively on preceding frame rear end water drainage tank clamping machinery group guide rail front end inboard, bottom, the inboard bottom surface in the outside, middle bottom surface and outside bottom surface, its characterized in that: the sealing glue groove is externally wound around the inner side glue groove section, the bottom glue groove section and the secondary glue overflow seal groove outside the outer side glue groove section, the inner side of the rear end part of the front frame is provided with a packaging baffle which is backwards arranged and not lower than the outer bottom surface, and the inner side surface of the packaging baffle is provided with an exhaust glue injection groove which vertically penetrates through the inner side glue groove section of the sealing glue groove.
2. The skylight leak-proof glue structure according to claim 1, characterized in that: and two sides of the exhaust glue injection groove are also provided with a secondary exhaust groove which is communicated with the secondary glue overflow sealing groove up and down.
3. The skylight leak-proof glue structure according to claim 1, characterized in that: and the inner side and the outer side of the front end of the mechanical group guide rail and the inner side bottom surface and the outer side bottom surface of the rear end part of the front frame are respectively provided with two positioning and locking structures positioned in front of and behind the sealant groove.
4. A skylight leak-proof glue structure according to claim 3, characterized in that: the positioning and locking structure is riveted or screwed.
CN202322728623.8U 2023-10-11 2023-10-11 Skylight leak protection is glued structure Active CN221188096U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322728623.8U CN221188096U (en) 2023-10-11 2023-10-11 Skylight leak protection is glued structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322728623.8U CN221188096U (en) 2023-10-11 2023-10-11 Skylight leak protection is glued structure

Publications (1)

Publication Number Publication Date
CN221188096U true CN221188096U (en) 2024-06-21

Family

ID=91526603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322728623.8U Active CN221188096U (en) 2023-10-11 2023-10-11 Skylight leak protection is glued structure

Country Status (1)

Country Link
CN (1) CN221188096U (en)

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