CN206287948U - Wear-resistant door frame decoration strip for vehicle - Google Patents

Wear-resistant door frame decoration strip for vehicle Download PDF

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Publication number
CN206287948U
CN206287948U CN201621475473.8U CN201621475473U CN206287948U CN 206287948 U CN206287948 U CN 206287948U CN 201621475473 U CN201621475473 U CN 201621475473U CN 206287948 U CN206287948 U CN 206287948U
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CN
China
Prior art keywords
ornamental strip
wear
doorframe
wagon according
air bag
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.)
Active
Application number
CN201621475473.8U
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Chinese (zh)
Inventor
刘正力
温雷
涂佳才
石挺
刘琦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Tri Ring Auto Engineering Plastics Co ltd
Original Assignee
Hubei Tri Ring Auto Engineering Plastics Co ltd
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Filing date
Publication date
Application filed by Hubei Tri Ring Auto Engineering Plastics Co ltd filed Critical Hubei Tri Ring Auto Engineering Plastics Co ltd
Priority to CN201621475473.8U priority Critical patent/CN206287948U/en
Application granted granted Critical
Publication of CN206287948U publication Critical patent/CN206287948U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an automobile-used door frame ornamental strip, more specifically say, especially relate to a wear-resisting automobile-used door frame ornamental strip, belong to automotive interior technical field. The decorative strip comprises a buckle base arranged on the inner side face of a decorative strip body and an arc-shaped bubble tube connected to the decorative strip body, wherein a wear-resistant layer is arranged on the outer surface of the bubble tube, a plurality of vent holes distributed along the length direction of the decorative strip and elastic air bags are arranged on the arc top of the bubble tube, and the vent holes and the air bags are arranged at intervals. The advantages are that: the wear resistance is good, and is stable firm after the installation, and the ornamental strip can in time kick-back after the pressure-bearing when saving materials, guarantees the sealing performance of whole car, long service life.

Description

A kind of wear-resistant wagon doorframe ornamental strip
Technical field
The utility model is related to automobile-used doorframe ornamental strip, and more specifically, more particularly to a kind of wear-resistant wagon is decorated with doorframe Bar, belongs to technical field of automotive trim.
Background technology
Automobile plays an important role as the trip vehicles in modern life and work.Automotive trim strip is One of strength member of automobile.The ornamental strip being assemblied on automobile door frame be used for seal car it is inside and outside between space, play it is dust-proof, Waterproof, the effect of sound insulation.Existing ornamental strip can be unable to resilience because of negative pressure during ballast, if things go on like this ornamental strip Fatigue can be produced to substantially reduce sealing effectiveness.And existing decorative strip structure raw materials requirement in shaping is larger, production cost It is higher, complex structure, insecure easily causing comes off after installation.
Utility model content
The purpose of this utility model is directed to the deficiencies in the prior art and provides a kind of wear-resistant wagon doorframe ornamental strip, wearability Good, stabilization jail after installation, ornamental strip energy resilience in time after pressure-bearing while saving materials, it is ensured that the sealing property of vehicle makes It is long with the longevity.The technical scheme that the utility model is used is as follows:
The utility model is related to automobile-used doorframe ornamental strip, and more specifically, more particularly to a kind of wear-resistant wagon is decorated with doorframe Bar, belongs to technical field of automotive trim.
Block button base including being arranged on the ornamental strip body medial surface, is connected to the arc bubble on ornamental strip body Pipe, the outer surface of the bubble pipe is provided with wearing layer, and the arc top of the bubble pipe is provided with some along the arrangement of ornamental strip length direction Passage and the resilient air bag of tool, the passage and the air bag are spaced.
On the basis of above-mentioned technical proposal, the utility model can also make following improvement:
Optionally, the air bag is ellipse, and the oval major axis is vertical with along the ornamental strip length direction.
Optionally, the major axis of the air bag is 2.5-4mm, and short axle is 1.5-2mm.
Optionally, the aperture of the passage is gradually reduced from outside to inside.
Optionally, the aperture of the passage is 3mm, minimum 1mm to the maximum.
Optionally, the passage is equidistant is uniformly distributed, and the distance between adjacent described passage is 350-440mm.
Optionally, the air bag is equidistant is uniformly distributed, and the distance between adjacent described air bag is 350-440mm.
Optionally, the wearing layer is wear resistnat paint of the absorption in the bubble tube outer surface.
Optionally, the ornamental strip body is provided with cavity.
Optionally, the outside root of the bubble pipe is connected with the decoration lip for extending laterally.
The beneficial effects of the utility model are compared with prior art:
The surface spray wear resistnat paint of the utility model bubble pipe is formed with wearing layer, by increasing capacitance it is possible to increase the wearability on surface, prolongs Long life, on the arc top of bubble pipe, set passage and air bag along ornamental strip length direction, it is ensured that can be returned in time after its pressure-bearing Bullet is also avoided that weather turns cold and tears.Cavity and block button base are additionally provided with ornamental strip body, stablize firm after installation, saved Ensure energy resilience in time after its pressure-bearing while materials, and then ensure the sealing property and good usability of vehicle.
Brief description of the drawings
Fig. 1 is a kind of end face structure schematic diagram of the wear-resistant wagon doorframe ornamental strip described in the utility model embodiment;
Fig. 2 is a kind of overall structure diagram of the wear-resistant wagon doorframe ornamental strip described in the utility model embodiment:
Wherein, 1- bubbles pipe, 2- wearing layers, 3- decoration lips, 4- cavitys, 5- air bags, 6- passages.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.According to following explanation and power Sharp claim, advantages and features of the present utility model will become apparent from.It should be noted that, accompanying drawing using very simplify in the form of and Non- accurately ratio is used, is only used to conveniently, lucidly aid in illustrating the purpose of the utility model embodiment.
Embodiment
As depicted in figs. 1 and 2, a kind of wear-resistant wagon doorframe ornamental strip, including it is arranged on the ornamental strip body medial surface Block button base, be connected on ornamental strip body arc bubble pipe 1, it is described bubble pipe 1 outer surface be provided with wearing layer 2, it is described The arc top for steeping pipe 1 is provided with some passages 6 arranged along ornamental strip length direction and the resilient air bag 5 of tool, the ventilation Hole 6 and the air bag 5 are spaced.
On the basis of above-mentioned technical proposal, the utility model can also make following improvement:
In order to be able to the resilience when compression is ensured, in a preferred scheme, the air bag 5 is oval and described ellipse Circular major axis is vertical with along the ornamental strip length direction.
Wherein, the major axis of the air bag 5 is 2.5-4mm, and short axle is 1.5-2mm.
In a preferred scheme, the aperture of the passage 6 is gradually reduced from outside to inside.
Wherein, the aperture of the passage 6 is 3mm, minimum 1mm to the maximum.
In a preferred scheme, the passage 6 is equidistant to be uniformly distributed, and the distance between adjacent described passage 6 is 350-440mm。
In a preferred scheme, the air bag 5 is equidistant to be uniformly distributed, and the distance between adjacent described air bag 5 is 350- 440mm。
In order to increase wearability, service life is improved, in a preferred scheme, the wearing layer 2 is absorption in the bubble The wear resistnat paint of the outer surface of pipe 1.
In a preferred scheme, the ornamental strip body is provided with cavity 4.Further ensure while materials are saved Can resilience in time after its pressure-bearing.
In a preferred scheme, the outside root of the bubble pipe 1 is connected with the decoration lip 3 for extending laterally.Further Strengthen the dust seal effect of ornamental strip.
The beneficial effects of the utility model are compared with prior art:
The surface spray wear resistnat paint of the utility model bubble pipe 1 is formed with wearing layer 2, by increasing capacitance it is possible to increase the wearability on surface, Increase the service life, on the arc top of bubble pipe 1, set passage 6 and air bag 5 along ornamental strip length direction, it is ensured that energy after its pressure-bearing Timely resilience is also avoided that weather turns cold and tears.Cavity 4 and block button base are additionally provided with ornamental strip body, stabilization jail after installation Lean on, energy resilience in time after its pressure-bearing is ensured while saving materials, and then ensure the sealing property and good usability of vehicle.
Obviously, those skilled in the art can carry out various changes to utility model and modification is new without deviating from this practicality The spirit and scope of type.So, if it is of the present utility model these modification and modification belong to the utility model claim and its Within the scope of equivalent technologies, then the utility model is also intended to including including these changes and modification.

Claims (10)

1. a kind of wear-resistant wagon doorframe ornamental strip, it is characterised in that the buckle including being arranged on the ornamental strip body medial surface Pedestal, is connected to the arc bubble pipe on ornamental strip body, and the outer surface of the bubble pipe is provided with wearing layer, the arc top of the bubble pipe Some passages arranged along ornamental strip length direction and the resilient air bag of tool are provided with, between the passage and the air bag Every arrangement.
2. wear-resistant wagon according to claim 1 doorframe ornamental strip, it is characterised in that the air bag is ellipse, and institute The major axis for stating ellipse is vertical with along the ornamental strip length direction.
3. wear-resistant wagon according to claim 2 doorframe ornamental strip, it is characterised in that the oval major axis is 2.5- 4mm, short axle is 1.5-2mm.
4. the doorframe ornamental strip of the wear-resistant wagon according to claim 1 or 3, it is characterised in that the aperture of the passage by It is gradually reduced in outward.
5. wear-resistant wagon according to claim 4 doorframe ornamental strip, it is characterised in that the aperture of the passage is to the maximum 3mm, minimum 1mm.
6. wear-resistant wagon according to claim 1 doorframe ornamental strip, it is characterised in that equidistant uniform point of the passage The distance between cloth, adjacent described passage are 350-440mm.
7. wear-resistant wagon according to claim 1 doorframe ornamental strip, it is characterised in that equidistant uniform point of the air bag The distance between cloth, adjacent described air bag are 350-440mm.
8. wear-resistant wagon according to claim 1 doorframe ornamental strip, it is characterised in that the wearing layer is absorption described Steep the wear resistnat paint of tube outer surface.
9. wear-resistant wagon according to claim 1 doorframe ornamental strip, it is characterised in that the ornamental strip body is provided with sky Chamber.
10. wear-resistant wagon according to claim 1 doorframe ornamental strip, it is characterised in that the outside root of the bubble pipe connects It is connected to the decoration lip for extending laterally.
CN201621475473.8U 2016-12-30 2016-12-30 Wear-resistant door frame decoration strip for vehicle Active CN206287948U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621475473.8U CN206287948U (en) 2016-12-30 2016-12-30 Wear-resistant door frame decoration strip for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621475473.8U CN206287948U (en) 2016-12-30 2016-12-30 Wear-resistant door frame decoration strip for vehicle

Publications (1)

Publication Number Publication Date
CN206287948U true CN206287948U (en) 2017-06-30

Family

ID=59098530

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621475473.8U Active CN206287948U (en) 2016-12-30 2016-12-30 Wear-resistant door frame decoration strip for vehicle

Country Status (1)

Country Link
CN (1) CN206287948U (en)

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