CN107630914A - A kind of new automobile waterproof round nut and its matching component - Google Patents
A kind of new automobile waterproof round nut and its matching component Download PDFInfo
- Publication number
- CN107630914A CN107630914A CN201610567449.5A CN201610567449A CN107630914A CN 107630914 A CN107630914 A CN 107630914A CN 201610567449 A CN201610567449 A CN 201610567449A CN 107630914 A CN107630914 A CN 107630914A
- Authority
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- China
- Prior art keywords
- waterproof
- annular
- fin
- groove
- annular waterproof
- 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.)
- Pending
Links
- 238000012856 packing Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The present invention relates to a kind of new automobile waterproof round nut and its matching component, its technical characterstic is：Including nut body, guide ledges, annular waterproof trough and annular waterproof fin；The nut body bottom is coaxially formed with is formed with tapped through hole with being connected in guide ledges with the integrally formed guide ledges of the nut body, the nut body；Coaxial concave up fall into integrally is formed with annular waterproof trough on the nut body on the outside of guide ledges, annular waterproof fin is formed on the nut body of the annular waterproof trough outer rim, the section of the annular waterproof fin is bar shaped.The annular waterproof trough and the annular ridge groove of annular waterproof fin and matching component of the present invention is fitted close, the water droplet or fog for avoiding the formation such as moisture are flowed into the tapped through hole of waterproof round nut, waterproof round nut is set to get rusty, so that getting loose the negative consequences such as phenomenon.
Description
Technical field
The invention belongs to fastening parts of automobiles technical field, particularly a kind of new automobile is justified with waterproof
Nut and its matching component.
Background technology
The nut that facility uses in the traffic such as automobile at present is mostly central openings, with component assembly
Afterwards, certain fit-up gap can be produced between them, water and dust can be by between connectors
Gap is flowed into part.This is by the sealing to automobile engine, car steering storehouse and rear-box
Water proofing property brings adverse effect.Especially for automobile component more accurate in automobile, due to
It is very high to waterproof and sealing requirements grade, therefore there is an urgent need to develop a kind of new waterproof
Nut.
Through retrieval, same or similar prior art is not found.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of reasonable in design, knot
The new automobile waterproof round nut that structure is simple and sealing water proofing property is strong.
The present invention solves its technical problem and takes following technical scheme to realize：
A kind of new automobile waterproof round nut, including nut body, guide ledges, annular are anti-
Tank and annular waterproof fin；The nut body bottom is coaxially formed with and nut body one
The guide ledges of shaping, the nut body are formed with tapped through hole with being connected in guide ledges；
Coaxial concave up fall into integrally is formed with annular waterproof trough on the nut body on the outside of guide ledges, should
Annular waterproof fin is formed on the nut body of annular waterproof trough outer rim, the annular waterproof fin
Section is bar shaped.
Moreover, one ring packing rubber of coaxial close suit on the wall outer surface of the guide ledges
Cushion rubber.
Moreover, the ring packing rubber sleeve of close installation one on the outer surface of the annular waterproof fin.
A kind of matching component of new automobile waterproof round nut, including waterproof round nut and with this
The lower waterproof round nut that waterproof round nut is used cooperatively, the lower waterproof round nut include convex with guiding
Platform is mutually fitted together to the annular of the circular guide groove set and setting mutually chimeric with annular waterproof fin
Fin groove；The annular ridge groove is by the inverted trapezoidal groove on top and the strip groove of bottom
Form, the inverted trapezoidal groove is made into integration with strip groove UNICOM, the annular waterproof fin energy
It is enough to be closely caught in strip groove, when the annular waterproof fin is closely caught in strip groove,
Its side wall forms the first aqua storage tank with the inverted trapezoidal groove.
Moreover, the length length of the depth ratio annular waterproof fin of the annular ridge groove, works as institute
When stating annular waterproof fin and closely engaging with strip groove two side, the annular waterproof fin with
The two side of strip groove and bottom surface the second aqua storage tank of shape ring.
The advantages and positive effects of the present invention are：
1st, coaxial concave up fall into integrally is formed with the nut body on the outside of guide ledges of the invention
Annular waterproof trough, annular waterproof fin is formed on the nut body of the annular waterproof trough outer rim, should
The section of annular waterproof fin is bar shaped.The present invention annular waterproof trough and annular waterproof fin with
Closely match somebody with somebody with the annular ridge groove for the lower waterproof round nut being used cooperatively with the waterproof round nut
Close, the water droplet or fog for avoiding the formation such as moisture are flowed into the tapped through hole of waterproof round nut, are made
Waterproof round nut gets rusty, so that getting loose the negative consequences such as phenomenon.
2nd, one ring packing of coaxial close suit on the wall outer surface of guide ledges of the invention
Rubber ring, the connection tightness and sealing of guide ledges and the circular guide groove are added,
The generation of fit-up gap is avoided, prevents leak from entering in the tapped through hole of waterproof round nut, has
Preferable waterproof sealing effect.
3rd, the ring packing rubber of close installation one on the outer surface of annular waterproof fin of the invention
Set, its role is to increase the connection tightness of annular waterproof fin and annular ridge groove and close
Feng Xing, the generation of fit-up gap is avoided, there is more excellent dual waterproof sealing to act on, it is especially suitable
The accurate automobile component high for waterproof and sealing requirements grade.It is moreover, anti-by annular
The mutual clamping of water fin and annular ridge groove, further increase the waterproof circle spiral shell of the present invention
Mother and the firmly installing property for the lower waterproof round nut being used cooperatively with the waterproof round nut.
4th, the annular ridge groove of the invention is by the inverted trapezoidal groove on top and the bar of bottom
Connected in star is formed, and the inverted trapezoidal groove is made into integration with strip groove UNICOM, the annular waterproof
Fin closely can be caught in strip groove, and when the annular waterproof fin, to be closely caught in bar shaped recessed
When in groove, its side wall forms the first aqua storage tank with the inverted trapezoidal groove.In first aqua storage tank
It is interior to store appropriate leak, avoid leak from flowing into the tapped through hole of waterproof round nut, make waterproof
Round nut gets rusty, so that getting loose the negative consequences such as phenomenon.
5th, the length length of the depth ratio annular waterproof fin of the annular ridge groove of the invention,
When the annular waterproof fin closely engages with strip groove two side, the annular waterproof is convex
The two side and bottom surface the second aqua storage tank of shape ring of rib and strip groove.In second aqua storage tank
Appropriate leak can be stored, avoids leak from flowing into the tapped through hole of waterproof round nut, justifies waterproof
Nut gets rusty, and has more excellent dual water storage effect.Further, since the annular ridge groove
Depth ratio annular waterproof fin length length, due to processing improper generation part's machining errors
When, it still can ensure the suitability of waterproof round nut and its matching component, be missed even if producing part
Difference still can normal use, avoid causing to waste.
Brief description of the drawings
Fig. 1 is a kind of connection of the matching component of new automobile waterproof round nut of the present invention
Structural representation.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing：
A kind of new automobile waterproof round nut, as shown in figure 1, including nut body 1, leading
To boss 2, annular waterproof trough 3 and annular waterproof fin 4；The nut body bottom is coaxial
Be formed with the integrally formed guide ledges of the nut body, in the nut body and guide ledges
It is connected and is formed with tapped through hole (non-label in figure)；Nut body on the outside of guide ledges
Upper coaxial concave up fall into integrally is formed with annular waterproof trough, the nut body of the annular waterproof trough outer rim
Upper to form annular waterproof fin, the section of the annular waterproof fin is bar shaped；
One ring packing rubber ring 8 of coaxial close suit on the wall outer surface of the guide ledges；
The ring packing rubber sleeve 5 of close installation one on the outer surface of the annular waterproof fin.
The matching component of a kind of new automobile waterproof round nut, as shown in figure 1, including waterproof
Round nut and the lower waterproof round nut being used cooperatively with the waterproof round nut, the lower waterproof round nut
Circular guide groove 7 including setting mutually chimeric with guide ledges and with annular waterproof fin phase
The chimeric annular ridge groove 6 set；The annular ridge groove by top inverted trapezoidal groove
The 6-1 and strip groove 6-2 of bottom is formed, the inverted trapezoidal groove and strip groove UNICOM one
It is made, the annular waterproof fin closely can be caught in strip groove, when the annular waterproof
When fin is closely caught in strip groove, its side wall forms the first water storage with the inverted trapezoidal groove
Groove 6-3, in the present embodiment, formed in the annular ridge groove relative to the annular
Symmetrical two the first aqua storage tanks of waterproof fin, first aqua storage tank are shaped as annular.
In the present embodiment, the length of the depth ratio annular waterproof fin of the annular ridge groove
Long, when the annular waterproof fin closely engages with strip groove two side, the annular is anti-
The two side and bottom surface shape ring the second aqua storage tank 6-4 of water fin and strip groove, second storage
Tank is shaped as annular.
It is emphasized that embodiment of the present invention is illustrative, rather than it is limited
, therefore the present invention includes being not limited to embodiment described in embodiment, it is every by
The other embodiment that those skilled in the art's technique according to the invention scheme is drawn, same category
In the scope of protection of the invention.
Claims (5)
- A kind of 1. new automobile waterproof round nut, it is characterised in that：Including nut body, Guide ledges, annular waterproof trough and annular waterproof fin；The nut body bottom is coaxially formed with It is homogeneous in the nut body and guide ledges with the integrally formed guide ledges of the nut body Connection is formed with tapped through hole；The coaxial concave up sunken one on the nut body on the outside of guide ledges Annular waterproof trough is formed with, annular waterproof fin is formed on the nut body of the annular waterproof trough outer rim, The section of the annular waterproof fin is bar shaped.
- 2. a kind of new automobile waterproof round nut according to claim 1, its feature It is：One ring packing rubber ring of coaxial close suit on the wall outer surface of the guide ledges.
- 3. a kind of new automobile waterproof round nut according to claim 2, its feature It is：The ring packing rubber sleeve of close installation one on the outer surface of the annular waterproof fin.
- 4. a kind of a kind of new automobile as described in claim any one of 1-3 justifies spiral shell with waterproof Female matching component, it is characterised in that：Coordinate including waterproof round nut and with the waterproof round nut The lower waterproof round nut used, the lower waterproof round nut include setting mutually chimeric with guide ledges Circular guide groove and the annular ridge groove of setting mutually chimeric with annular waterproof fin；The ring Shape fin groove is made up of the inverted trapezoidal groove on top and the strip groove of bottom, and the inverted trapezoidal is recessed Groove is made into integration with strip groove UNICOM, and it is recessed that the annular waterproof fin can closely be caught in bar shaped In groove, when the annular waterproof fin is closely caught in strip groove, its side wall with it is described fall Trapezoidal groove forms the first aqua storage tank.
- 5. a kind of new automobile according to claim 4 matches somebody with somebody set group with waterproof round nut Part, it is characterised in that：The length length of the depth ratio annular waterproof fin of the annular ridge groove, When the annular waterproof fin closely engages with strip groove two side, the annular waterproof is convex The two side and bottom surface the second aqua storage tank of shape ring of rib and strip groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610567449.5A CN107630914A (en) | 2016-07-18 | 2016-07-18 | A kind of new automobile waterproof round nut and its matching component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610567449.5A CN107630914A (en) | 2016-07-18 | 2016-07-18 | A kind of new automobile waterproof round nut and its matching component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107630914A true CN107630914A (en) | 2018-01-26 |
Family
ID=61113106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610567449.5A Pending CN107630914A (en) | 2016-07-18 | 2016-07-18 | A kind of new automobile waterproof round nut and its matching component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107630914A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20312564U1 (en) * | 2003-08-14 | 2004-12-16 | Reichlmeier Metallprofile Gmbh | Drainage channel or the like |
| CN101025180A (en) * | 2007-03-30 | 2007-08-29 | 重庆长安汽车股份有限公司 | Water-proof screw-thread fastening piece |
| JP2007333027A (en) * | 2006-06-13 | 2007-12-27 | Bridgestone Corp | Sealing structure and bolt |
| JP3142298U (en) * | 2007-11-30 | 2008-06-12 | 株式会社阪村機械製作所 | Compound bag nut |
| CN102116336A (en) * | 2010-12-30 | 2011-07-06 | 曹蕾 | Connecting piece |
| CN103362924A (en) * | 2012-04-10 | 2013-10-23 | 株式会社友荣精密 | Connecting member and connecting structure |
| CN203297257U (en) * | 2013-04-28 | 2013-11-20 | 宁波永宏紧固件制造有限公司 | Novel anti-stripping bolt |
| CN203868082U (en) * | 2014-06-11 | 2014-10-08 | 温州科腾紧固件有限公司 | Adjusting screw |
| CN205978009U (en) * | 2016-07-18 | 2017-02-22 | 天津市天龙得冷成型部件有限公司 | Waterproof round nut is used to novel car and matching component thereof |
-
2016
- 2016-07-18 CN CN201610567449.5A patent/CN107630914A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20312564U1 (en) * | 2003-08-14 | 2004-12-16 | Reichlmeier Metallprofile Gmbh | Drainage channel or the like |
| JP2007333027A (en) * | 2006-06-13 | 2007-12-27 | Bridgestone Corp | Sealing structure and bolt |
| CN101025180A (en) * | 2007-03-30 | 2007-08-29 | 重庆长安汽车股份有限公司 | Water-proof screw-thread fastening piece |
| JP3142298U (en) * | 2007-11-30 | 2008-06-12 | 株式会社阪村機械製作所 | Compound bag nut |
| CN102116336A (en) * | 2010-12-30 | 2011-07-06 | 曹蕾 | Connecting piece |
| CN103362924A (en) * | 2012-04-10 | 2013-10-23 | 株式会社友荣精密 | Connecting member and connecting structure |
| CN203297257U (en) * | 2013-04-28 | 2013-11-20 | 宁波永宏紧固件制造有限公司 | Novel anti-stripping bolt |
| CN203868082U (en) * | 2014-06-11 | 2014-10-08 | 温州科腾紧固件有限公司 | Adjusting screw |
| CN205978009U (en) * | 2016-07-18 | 2017-02-22 | 天津市天龙得冷成型部件有限公司 | Waterproof round nut is used to novel car and matching component thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180126 |