CN207131701U - Plastic nut, connection component and vehicle - Google Patents
Plastic nut, connection component and vehicle Download PDFInfo
- Publication number
- CN207131701U CN207131701U CN201720352433.2U CN201720352433U CN207131701U CN 207131701 U CN207131701 U CN 207131701U CN 201720352433 U CN201720352433 U CN 201720352433U CN 207131701 U CN207131701 U CN 207131701U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plastic nut
- cap body
- utility
- sealing gasket
- 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
Links
Landscapes
- Dowels (AREA)
Abstract
The utility model discloses a kind of plastic nut, connection component and vehicle, the plastic nut includes：Cap body, cylinder and sealing gasket, the cap body is connected with the cylinder, there is the connecting hole stretched into for tapping screw in the cap body and the cylinder, and the connecting hole opens wide in the free end face of the cap body, the sealing gasket is set in outside the cylinder, and only supports the end face that the cap body is connected with the cylinder.Plastic nut of the present utility model, is connected firmly, and waterproof and soundproof effect are good.
Description
Technical field
The utility model belongs to technical field of vehicle manufacture, in particular to a kind of plastic nut, has the plastic spiral
Female connection component and the vehicle with its connected components.
Background technology
Automotive light weight technology can substantially reduce oil consumption and increase handling, and wherein new material is the weight of automotive light weight technology
Method is wanted, plastic nut has substituted welded nut in many places, but the plastic nut connectivity robustness in correlation technique is not
It is enough, and waterproof sound insulation value is poor, room for improvement be present.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of plastic nut, the plastic nut waterproof and soundproof effect are good.
According to the plastic nut of the utility model embodiment, including：Cap body, cylinder and sealing gasket, the cap body with it is described
Cylinder is connected, and has the connecting hole stretched into for tapping screw in the cap body and the cylinder, and the connecting hole is in the cap
The free end face of body is opened wide, and the sealing gasket is set in outside the cylinder, and only being connected with the cylinder to the cap body
End face.
According to the plastic nut of the utility model embodiment, it is connected firmly, and waterproof and soundproof effect are good.
According to the plastic nut of the utility model one embodiment, the cylinder is provided with back-off, and the back-off is radially
It is gradually outwardly towards the direction close to the cap body.
Specifically, the back-off is wedge shape.
Preferably, the back-off is multiple that multiple back-offs open arrangement along the circumferentially-spaced of the cylinder.
According to the plastic nut of the utility model one embodiment, the connecting hole is blind hole.
According to the plastic nut of the utility model one embodiment, the sealing gasket is sponge.
According to the plastic nut of the utility model one embodiment, the cap body is revolving body, and the cylinder is polygon prism,
And it is coaxially disposed.
According to the plastic nut of the utility model one embodiment, the cap body is integrally formed with the cylinder.
The utility model also proposed a kind of connection component, including：Sheet metal component, part to be installed, tapping screw and as above
Any described plastic nut is stated, the sheet metal component is provided with mounting hole, and the plastic nut is located in the mounting hole, and
The sealing gasket only supports the sheet metal component, and the tapping screw connects through the part to be installed and with the connecting hole screw thread
Connect.
The connection component is same relative to Dominant Facies possessed by prior art with above-mentioned plastic nut, no longer superfluous herein
State.
The utility model also proposed a kind of vehicle, have any described connection component as described above.
The vehicle is same relative to Dominant Facies possessed by prior art with above-mentioned connection component, will not be repeated here.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation according to the plastic nut of the utility model embodiment；
Fig. 2 is the sectional view according to the plastic nut of the utility model embodiment.
Reference：
Plastic nut 100, connecting hole 101,
Cap body 1, cylinder 2, back-off 21, sealing gasket 3.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ", " radial direction ", " circumference " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Plastic nut 100 below with reference to Fig. 1-Fig. 2 descriptions according to the utility model embodiment.
As Figure 1-Figure 2, included according to the plastic nut 100 of the utility model one embodiment：Cap body 1, the and of cylinder 2
Sealing gasket 3.
Cap body 1 is connected with cylinder 2, has connecting hole 101 in cap body 1 and cylinder 2, connecting hole 101 is in the free end of cap body 1
Face is opened wide, and connecting hole 101 is stretched into for tapping screw, and sealing gasket 3 is set in outside cylinder 2, and sealing gasket 3 only supports cap body 1 and cylinder 2
Connected end face, i.e. cap body 1 a end face are only supported with sealing gasket 3, and the end face is connected with cylinder 2.
When in use, cylinder 2 is stretched into the cavity of sheet metal component, cap body 1 is only against outside the outer surface of sheet metal component, cap body 1
The effect of limited location, and sealing gasket 3 is folded between cap body 1 and sheet metal component, can seal the installation between cap body 1 and sheet metal component
Gap, play a part of waterproof sound insulation, tapping screw runs through part to be installed, and is connected with connecting hole 101, and tapping screw is even
Tapping screwed hole in hole 101 is connect, and is threadedly coupled with plastic nut 100, so as to realize the installation of part to be installed.
According to the plastic nut 100 of the utility model embodiment, it is connected firmly, and waterproof and soundproof effect are good.
In a preferred embodiment of the present utility model, as shown in figure 1, cap body 1 can be revolving body, such as round platform
Shape, cylinder 2 can be polygon prism, for example the assembly of quadrangular or two quadrangulars, cap body 1 are coaxially disposed with cylinder 2.Cap body
1 can be integrally formed with cylinder 2, and the molding structure of such plastic nut 100 is simple.
As depicted in figs. 1 and 2, back-off 21 can be provided with cylinder 2, back-off 21 can be radially towards close to the side of cap body 1
To gradually it is outwardly, when cylinder 2 is extend into the cavity of sheet metal component, back-off 21 can with sheet metal component clamping, so modeling
Expect that the withdrawal force of nut 100 and sheet metal component is bigger, connection is more reliable.
Sealing gasket 3 can be folded between back-off 21 and cap body 1, and such back-off 21 can also play necessarily to sealing gasket 3
Fixation, prevent sealing gasket 3 from coming off before assembly.
Specifically, back-off 21 can be wedge shape.
Back-off 21 can be multiple, and multiple back-offs 21 open arrangement along the circumferentially-spaced of cylinder 2.For the cylinder of multi-edge column-shaped
2, a back-off 21, the stress equalization of all directions of such plastic nut 100 can be respectively set on each face of cylinder 2.
In another preferred embodiment of the present utility model, as shown in Fig. 2 the end face being connected with cylinder 2 of cap body 1
For plane, so, the sealing property of sealing gasket 3 is more preferable.
Sealing gasket 3 can be sponge, and the telescopicing performance of sponge is strong, sealing and good waterproof performance, not influence plastic nut 100
Installation.
The size of sealing gasket 3 is less than the size of cap body 1.So sealing gasket 3 does not influence the outward appearance of plastic nut 100.
In another preferred embodiment of the present utility model, as shown in Fig. 2 connecting hole 101 can be blind hole.
That is, the end face that connecting hole 101 is located at the one end of cylinder 2 is sealed, with the through-hole structure phase in correlation technique
Than that can prevent the liquid runs down such as water screwed hole from penetrating into, water resistance is more preferable.
The invention also discloses a kind of connection component.
As Figure 1-Figure 2, the connection component of the utility model embodiment includes：Sheet metal component, part to be installed, self tapping spiral shell
The plastic nut 100 of nail and any of the above-described kind of embodiment, sheet metal component are provided with mounting hole, and plastic nut 100 is located in mounting hole,
And sealing gasket 3 only supports sheet metal component, tapping screw is threadedly coupled through part to be installed and with connecting hole 101.
Sheet metal component can be the parts on vehicle body, and part to be installed can be audio amplifier.
According to the connection component of the utility model embodiment, firmly install, light weight degree is high, and waterproof soundproof effect is good.
The invention also discloses a kind of vehicle.The vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The connection component of example, according to the vehicle of the utility model embodiment, light weight degree is high, the waterproof soundproof effect between part
It is good.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. plastic nut, it is characterised in that including：Cap body, cylinder and sealing gasket, the cap body are connected with the cylinder, There is the connecting hole stretched into for tapping screw, and the connecting hole is in the free end of the cap body in the cap body and the cylinder Face is opened wide, and the sealing gasket is set in outside the cylinder, and only supports the end face that the cap body is connected with the cylinder.
- 2. plastic nut according to claim 1, it is characterised in that the cylinder is provided with back-off, and the back-off is along footpath To towards close to the cap body direction it is gradually outwardly.
- 3. plastic nut according to claim 2, it is characterised in that the back-off is wedge shape.
- 4. plastic nut according to claim 2, it is characterised in that the back-off is multiple, and multiple back-offs are along institute State the circumferentially-spaced of cylinder and open arrangement.
- 5. plastic nut according to claim 1, it is characterised in that the connecting hole is blind hole.
- 6. plastic nut according to claim 1, it is characterised in that the sealing gasket is sponge.
- 7. plastic nut according to claim 1, it is characterised in that the cap body is revolving body, and the cylinder is more ribs Post, and be coaxially disposed.
- 8. plastic nut according to claim 1, it is characterised in that the cap body is integrally formed with the cylinder.
- A kind of 9. connection component, it is characterised in that including：Sheet metal component, part to be installed, tapping screw and such as claim 1-8 Any one of plastic nut, the sheet metal component is provided with mounting hole, and the plastic nut is located in the mounting hole, and The sealing gasket only supports the sheet metal component, and the tapping screw connects through the part to be installed and with the connecting hole screw thread Connect.
- 10. a kind of vehicle, it is characterised in that there is connection component as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720352433.2U CN207131701U (en) | 2017-04-06 | 2017-04-06 | Plastic nut, connection component and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720352433.2U CN207131701U (en) | 2017-04-06 | 2017-04-06 | Plastic nut, connection component and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131701U true CN207131701U (en) | 2018-03-23 |
Family
ID=61630821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720352433.2U Active CN207131701U (en) | 2017-04-06 | 2017-04-06 | Plastic nut, connection component and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562507A (en) * | 2022-03-07 | 2022-05-31 | 浙江吉利控股集团有限公司 | Buckle nut |
-
2017
- 2017-04-06 CN CN201720352433.2U patent/CN207131701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562507A (en) * | 2022-03-07 | 2022-05-31 | 浙江吉利控股集团有限公司 | Buckle nut |
| CN114562507B (en) * | 2022-03-07 | 2023-12-19 | 浙江吉利控股集团有限公司 | Buckle nut |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208093631U (en) | Cross beam for battery pack and battery pack | |
| EP1714912A4 (en) | Heat insulating container | |
| CN207131701U (en) | Plastic nut, connection component and vehicle | |
| CN103982081A (en) | Automatic tent frame | |
| CN210395162U (en) | Vehicle geomagnetic detection device | |
| CN207364707U (en) | A kind of flashlight | |
| CN206807751U (en) | A kind of loudspeaker protector | |
| CN207166075U (en) | A kind of stamping resistance anti-explosion threading box | |
| CN206708997U (en) | Area illumination mounting bracket | |
| CN205882623U (en) | Shielding ball and use pipe generating line end -blocking structure of this shielding ball | |
| CN201627395U (en) | Electric door of street lamp post | |
| CN207279385U (en) | Insert formula garden lamp LED | |
| CN103465854B (en) | A kind of Auto front grille and front bumper installing structure and vehicle | |
| CN204029905U (en) | Electric automobile enclosed high pressure power brick inside and outside air pressure balance device | |
| CN208820400U (en) | A kind of circular joint box | |
| CN208478529U (en) | A kind of screw-type capacitive coupling structure | |
| CN208221869U (en) | A kind of water-cooled machine is with 360 degree towards ready-package water nozzle | |
| CN209225077U (en) | Door trim panel, car door and vehicle | |
| CN202866607U (en) | Concealed protective screen section bar | |
| CN207364017U (en) | A kind of connection structure between tubing and wheel or leg | |
| CN205911435U (en) | Integration dustcoat and embellished antenna | |
| CN206292260U (en) | A kind of erecting device of the built-in uhf sensors of GIS | |
| CN209320932U (en) | A kind of resistance to suction type vacuum cylinder | |
| CN207279384U (en) | Insert formula garden lamp a kind of LED | |
| CN205863835U (en) | The junction box being easy to use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |