CN207758888U - Vehicle floor access cover - Google Patents
Vehicle floor access cover Download PDFInfo
- Publication number
- CN207758888U CN207758888U CN201820164323.8U CN201820164323U CN207758888U CN 207758888 U CN207758888 U CN 207758888U CN 201820164323 U CN201820164323 U CN 201820164323U CN 207758888 U CN207758888 U CN 207758888U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- frame body
- upper cover
- lower frame
- vehicle floor
- 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
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of vehicle floor access covers, for the vehicle frame mounted on access hole, lower frame body is fixedly mounted on vehicle frame, the detachable installation upper cover plate on lower frame body, lower frame body section is Z-shaped, upper cover plate is located on the inside of lower frame body, and the junction of upper cover plate and lower frame body is equipped with Decorative Cover, and Decorative Cover, upper cover plate and lower frame body are fixed together by several fasteners.The utility model between upper cover plate and vehicle frame by being arranged lower frame body, lower frame body is fixedly mounted on by screw on vehicle frame, upper cover plate is movably arranged on by bolt on lower frame body, keep the dismounting of upper cover plate more convenient, convenient for after-sales service and maintenance, and it is not susceptible to deform, good reliability.For the utility model by Decorative Cover covering on the connecting portion of upper cover plate and lower frame body, effective protection upper cover plate is injury-free, prolongs the service life, and improves sealing effect and stability.
Description
Technical field
The utility model is related to automotive interior parts construction applications, especially a kind of vehicle floor access cover.
Background technology
Passenger is higher and higher to the safety of car, comfort, reliability requirement at present, and passenger-carrying chassis, which is generally all matched, to be emptied
Gas suspension, although playing remarkable effect to vehicle comfort, reliability etc., to after sale, maintenance requirement it is relatively high, need
Periodically the equipment such as air bag, damper, rear axle are safeguarded, therefore, usually open up access hole in bus deck region of interest
In order to overhauling chassis associated components, access cover is set above access hole, access cover directly affect maintenance working efficiency and
The sealing effect of access hole.The self-locking structures such as existing access cover generally use screw are fixed, and it is inconvenient to open, sealing effect
Difference, after vehicle repeatedly overhauls, access cover easily deforms, problems of crack, and the leakproofness of access cover can also reduce, and generates
Phenomena such as loosening or falling off influences the stability of complete vehicle quality, increases after-sale service expense.Due to the sealing effect of access cover
Difference, it is poor for the isolating power of outside noise and temperature, influence comforts of use inside car.
Utility model content
The applicant is inconvenient for the existing unlatching of above-mentioned existing access cover, sealing effect is poor, reliability is bad, heat-insulated
The shortcomings of noise reduction capability is poor provides a kind of vehicle floor access cover reasonable for structure, can simplify structure, facilitate unlatching, shows
It writes and improves sealing effect and heat-insulation noise-reduction ability, while there is good reliability.
Technical solution used by the utility model is as follows：
A kind of vehicle floor access cover is fixedly mounted for the vehicle frame mounted on access hole on vehicle frame
Lower frame body, the detachable installation upper cover plate on lower frame body, lower frame body section are Z-shaped, and upper cover plate is located on the inside of lower frame body,
The junction of upper cover plate and lower frame body is equipped with Decorative Cover, and Decorative Cover, upper cover plate and lower frame body are fixedly connected on by several fasteners
Together.
As a further improvement of the above technical scheme：
Lower frame body includes frame shape wall, the upper edge on the outside of wall and the lower edge on the inside of wall, and upper cover plate is located on the inside of wall.
Upper edge is erected at by screw on vehicle frame top surface.
The lower edge along top surface support upper cover plate lower surface.
Corresponding arc groove is offered in the lower contact surface between top surface and upper cover plate, heat-insulating sound-insulating is placed in arc groove
Adhesive tape.
Upper cover plate lower surface is equipped with annular convex platform, and annular convex platform is stuck on the inside of lower edge.
Heat-insulating sound-insulating cotton is arranged in the inside of annular convex platform.
Decorative Cover, upper cover plate are fixedly connected by fastener with lower frame body successively by helicitic texture.
Flooring laminate is equipped on upper cover plate, the edge of flooring laminate is pushed down by Decorative Cover.
The beneficial effects of the utility model are as follows：
The utility model is fixedly mounted by the way that lower frame body, lower frame body are arranged between upper cover plate and vehicle frame by screw
On vehicle frame, upper cover plate is movably arranged on by bolt on lower frame body, is kept the dismounting of upper cover plate more convenient, is convenient for
After-sales service and maintenance, and be not susceptible to deform, good reliability.The utility model by Decorative Cover covering be mounted on upper cover plate and
On the connecting portion of lower frame body, effective protection upper cover plate is injury-free, prolongs the service life, and improves sealing effect and stability.
Heat-insulating sound-insulating adhesive tape is set in the contact surface position of upper cover plate and lower frame body, heat-insulating sound-insulating cotton is set in upper cover plate lower surface, is carried
The sealing effect and heat-insulation noise-reduction ability of high upper cover plate.
Description of the drawings
Fig. 1 is the sectional view of the utility model.
Fig. 2 is the portions the A enlarged drawing in Fig. 1.
In figure：1, lower frame body；2, upper cover plate；3, bolt；4, Decorative Cover；5, adhesive tape；6, heat-insulating sound-insulating cotton；7, flooring laminate；
8, boss；9, skeleton；11, upper edge；12, wall；13, lower edge；14, open trough；15, location hole.
Specific implementation mode
Below in conjunction with the accompanying drawings, illustrate specific embodiment of the present utility model.
As depicted in figs. 1 and 2, under vehicle floor access cover described in the utility model is fixedly mounted on vehicle frame 9
Framework 1, the detachable installation upper cover plate 2 on lower frame body 1.1 section of lower frame body is Z-shaped, including frame shape wall 12, wall 12
Countersunk screw hole is arranged in the upper edge 11 in outside and lower on the inside of wall 12 along 13, upper edge 11, lower that hole is threaded along 13.On
It is set up on 9 top surface of vehicle frame along 11 and is fixed by screw, wall 12 has constant slope, convenient for being placed into vehicle frame
In 9.Upper cover plate 2 is located in the inside of wall 12, is supported using the lower top surface along 13, it is lower along 13 top surfaces and upper cover plate 2 it
Between contact surface offer corresponding arc groove, heat-insulating sound-insulating adhesive tape 5 is placed in arc groove.Arc groove is distributed in the two of threaded hole
Side.2 lower surface of upper cover plate is equipped with annular convex platform 8, and annular convex platform 8 is stuck in lower along 13 insides.The inside setting of annular convex platform 8 is heat-insulated
Sound-proof material 6.The edge of 2 upper surface of upper cover plate has an open trough 14 and several uniformly distributed location holes 15, bottom hole offer with
The corresponding connecting hole of threaded hole, 4 lower end of Decorative Cover are placed in open trough 14 and offer mounting hole corresponding with connecting hole, spiral shell
Decorative Cover 4, upper cover plate 2 are fixedly connected by bolt 3 by mounting hole, connecting hole and threaded hole with lower frame body 1.2 upper surface of upper cover plate
It is equipped with flooring laminate 7, the edge of flooring laminate 7 is pushed down by Decorative Cover 4.
When the utility model is used, lower frame body 1 is fixedly mounted on vehicle frame 9 by screw, on lower frame body 1
Arc groove in place heat-insulating sound-insulating adhesive tape 5.Upper cover plate 2 is placed in the frame of lower frame body 1.It is laid in 2 upper surface of upper cover plate
There is flooring laminate 7, Decorative Cover 4 is positioned by the open trough 14 of upper cover plate 2, Decorative Cover 4 pushes down the edge of flooring laminate 7.If using
Decorative Cover 4, upper cover plate 2 and lower frame body 1 are fixed together by bolt stem 3.It only needs to unclamp bolt 3 when dismounting, raise
Cover board 2, it is more convenient.
Above description is the explanation to the utility model, is not the restriction to utility model, without prejudice to the utility model
In the case of spirit, the utility model can make any type of modification.
Claims (9)
1. a kind of vehicle floor access cover, for the vehicle frame mounted on access hole（9）On, it is characterised in that：In vehicle bone
Frame（9）Upper fixed installation lower frame body（1）, in lower frame body（1）Upper detachable installation upper cover plate（2）, lower frame body（1）Section is Z
Font, upper cover plate（2）Positioned in lower frame body（1）Inside, upper cover plate（2）With lower frame body（1）Junction be equipped with Decorative Cover（4）,
Several fasteners are by Decorative Cover（4）, upper cover plate（2）And lower frame body（1）It is fixed together.
2. vehicle floor access cover described in accordance with the claim 1, it is characterised in that：Lower frame body（1）Including frame shape wall（12）、
Wall（12）The upper edge in outside（11）And wall（12）The lower edge of inside（13）, upper cover plate（2）Positioned at wall（12）Inside.
3. vehicle floor access cover according to claim 2, it is characterised in that：Upper edge（11）It is erected at vehicle by screw
Skeleton（9）On top surface.
4. vehicle floor access cover according to claim 2, it is characterised in that：Lower edge（13）Top surface supports upper cover plate（2）
The edge of lower surface.
5. vehicle floor access cover according to claim 4, it is characterised in that：In lower edge（13）Top surface and upper cover plate（2）
Between contact surface offer corresponding arc groove, heat-insulating sound-insulating adhesive tape is placed in arc groove（5）.
6. vehicle floor access cover according to claim 2, it is characterised in that：Upper cover plate（2）Lower surface is equipped with convex annular
Platform（8）, annular convex platform（8）It is stuck in lower edge（13）Inside.
7. vehicle floor access cover according to claim 6, it is characterised in that：Annular convex platform（8）Inside setting it is heat-insulated
Sound-proof material（6）.
8. vehicle floor access cover described in accordance with the claim 1, it is characterised in that：Fastener successively will dress by helicitic texture
Decorations cover（4）, upper cover plate（2）And lower frame body（1）It is fixedly connected.
9. vehicle floor access cover described in accordance with the claim 1, it is characterised in that：Upper cover plate（2）On be equipped with flooring laminate
（7）, flooring laminate（7）Edge by Decorative Cover（4）It pushes down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164323.8U CN207758888U (en) | 2018-01-31 | 2018-01-31 | Vehicle floor access cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164323.8U CN207758888U (en) | 2018-01-31 | 2018-01-31 | Vehicle floor access cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207758888U true CN207758888U (en) | 2018-08-24 |
Family
ID=63179712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820164323.8U Expired - Fee Related CN207758888U (en) | 2018-01-31 | 2018-01-31 | Vehicle floor access cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207758888U (en) |
-
2018
- 2018-01-31 CN CN201820164323.8U patent/CN207758888U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20220131 |