CN109210044A - Via hole connector plastic housing mounting structure - Google Patents
Via hole connector plastic housing mounting structure Download PDFInfo
- Publication number
- CN109210044A CN109210044A CN201710541815.4A CN201710541815A CN109210044A CN 109210044 A CN109210044 A CN 109210044A CN 201710541815 A CN201710541815 A CN 201710541815A CN 109210044 A CN109210044 A CN 109210044A
- Authority
- CN
- China
- Prior art keywords
- hole
- plastic housing
- cavity
- turnover panel
- via hole
- 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.)
- Granted
Links
- 230000007306 turnover Effects 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/025—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread specially designed to compensate for misalignement or to eliminate unwanted play
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to the plastic housing installing area of complex profile more particularly to a kind of via hole connector plastic housing mounting structures.A kind of via hole connector plastic housing mounting structure, including housing mounting surface and plastic housing, the bottom of mounting hole offer a cavity, and the bottom surface of mounting hole is blocked by turnover panel, and the turnover panel is matched with cavity, and boss corresponding with cavity is additionally provided on housing mounting surface；When sealing ring, which is pressed into equipment via hole, is bonded housing mounting surface completely with plastic housing, turnover panel is pressed into cavity by the boss is connected to mounting hole with bolt hole.The present invention is not when housing mounting surface is bonded with plastic housing, turnover panel can block mounting hole and fastening bolt is avoided to extend into bolt hole, when sealing ring, which is pressed completely into equipment via hole, is bonded housing mounting surface completely with plastic housing, boss, which can squeeze turnover panel, is connected to mounting hole with bolt hole, fastening bolt can be smoothly inserted at this time, the technical requirements to operator are eliminated, scrappage when installation is reduced, thereby reduces production cost.
Description
Technical field
The present invention relates to the plastic housing installing area of complex profile more particularly to a kind of via hole connector plastic housing mounting structures.
Background technique
Presently, there are the types of attachment of via hole connector as shown in Figure 1 for new-energy automobile, and operator needs first will be high
The plastic housing 2 for crimping plug-in unit is bonded the housing mounting surface 1 of high-tension apparatus, then first pre-tightens the fastening bolt 4 of a circle in mounting hole 3
Afterwards, then beat torque could intact assembly.There is sealing ring to need to carry out interference with the equipment via hole of housing mounting surface 1 to match in plastic housing
It closes, needs first to make 2 abutted equipment housing mounting surface 1 of plastic housing in the equipment via hole of sealing ring press-fit equipment shell.This kind of plastic housing
Mounting surface be not usually plane, Impact direction is very complicated, if sealing ring is not first completely forced into apparatus casing, connector
Plastic housing just fails complete abutted equipment shell, will if the unbalance stress of plastic housing surface at this moment if when applying torque to fastening bolt 4
Plastic housing is caused to crack, it is easy to waste product occur, increase production cost；Although this can be made to ask by the constraint of Assembly Instruction Device
Topic obtains a degree of control, but from production to after sale, the level difference of operator is very big, is difficult comprehensively to be trained
Instruction, therefore existing mounting structure is difficult such issues that avoid.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of via hole connector plastic housing mounting structure, the mounting structure is logical
It crosses and mutually matched turnover panel and boss is set, eliminate the technical requirements to operator, reduce scrappage when installation, with
The assembly crewman's level difference for solving product each stage in the prior art is big, the defect that installation quality can not ensure.
The present invention is implemented as follows: a kind of via hole connector plastic housing mounting structure, including housing mounting surface and plastic housing, institute
It states and offers equipment via hole and bolt hole on housing mounting surface, the sealing ring matched with equipment via hole is housed in the plastic housing,
Mounting hole corresponding with bolt hole is offered in plastic housing, the bottom of the mounting hole offers a cavity, the bottom surface of mounting hole
It is blocked by turnover panel, the turnover panel is matched with cavity, and boss corresponding with cavity is additionally provided on the housing mounting surface；When
When sealing ring is pressed into equipment via hole and is bonded housing mounting surface completely with plastic housing, turnover panel is pressed into cavity by the boss to be made
Mounting hole is connected to bolt hole.
The boss is tightly attached to the periphery top surface of bolt hole.
The cavity is that side wall is connected to mounting hole and the triangular cavity of bottom opening, the turnover panel are arranged at cavity bottom
Portion's opening, extending into mounting hole at the top of turnover panel enter fastening bolt can not by mounting hole in bolt hole.
The boss is the triangular pyramids that the outer wall of bolt hole extends to form naturally upwards.
The top of the turnover panel, which is slightly extend into mounting hole, can block fastening bolt.
Via hole connector plastic housing mounting structure of the present invention is by being arranged mutually matched turnover panel and boss, in housing mounting surface
When not being bonded with plastic housing, turnover panel can block mounting hole and fastening bolt is avoided to extend into bolt hole, when sealing ring is pressed completely into
When being bonded housing mounting surface completely with plastic housing to equipment via hole, boss, which can squeeze turnover panel, is connected to mounting hole with bolt hole, this
When fastening bolt can smoothly be inserted into, eliminate the technical requirements to operator, reduce scrappage when installation, and then drop
Low production cost.
Detailed description of the invention
Fig. 1 is front schematic view when plastic housing is installed；
Status diagram when Fig. 2 is the non-press-fit equipment via hole of sealing ring in via hole connector plastic housing mounting structure of the present invention；
Fig. 3 is the status diagram in via hole connector plastic housing mounting structure of the present invention after sealing ring press-fit equipment via hole.
In figure: 1 housing mounting surface, 2 plastic housings, 3 mounting holes, 4 fastening bolts, 5 equipment via holes, 6 bolts hole, 7 sealing rings, 8
Cavity, 9 turnover panels, 10 boss.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after having read the content of the invention stated, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
Embodiment 1
Such as Fig. 2,3, a kind of via hole connector plastic housing mounting structure, including housing mounting surface 1 and plastic housing 2, the housing mounting surface 1
On offer equipment via hole 5 and bolt hole 6, equipped with the sealing ring 7 matched with equipment via hole 5 in the plastic housing 2, in plastic housing 2
Offer mounting hole 3 corresponding with bolt hole 6, the bottom of the mounting hole 3 offers a cavity 8, the bottom surface of mounting hole 3 by
Turnover panel 9 blocks, and the turnover panel 9 is matched with cavity 8, and boss corresponding with cavity 8 is additionally provided on the housing mounting surface 1
10；When sealing ring 7, which is pressed into equipment via hole 5, is bonded housing mounting surface 1 completely with plastic housing 2, the boss 10 presses turnover panel 9
Enter into cavity 8 to make mounting hole 3 to be connected to bolt hole 6.
In this embodiment, in order to guarantee that turnover panel 9 can be opened correctly and is pressed into cavity 8, the boss by boss 10
10 are tightly attached to the periphery top surface of bolt hole 6.
In the present embodiment, in order to reduce space required for cavity 8, the cavity 8 is that side wall and mounting hole 3 connect
Logical and bottom opening triangular cavity, the turnover panel 9 are arranged at 8 bottom opening of cavity, and the top of turnover panel 9 extend into installation
It enter fastening bolt 4 can not by mounting hole 3 in bolt hole 6, the boss 10 is that the outer wall of bolt hole 6 is upward
Naturally the triangular pyramids extended to form；
Likewise, if the volume of turnover panel 9 is excessive to may require that bigger cavity 8, therefore in order to reduce turnover panel 9 as far as possible
Volume, the top of the turnover panel 9, which is slightly extend into mounting hole 3, can block fastening bolt 4, usual situation, the top of turnover panel 9
Portion extend into the distance in mounting hole 3, when can reach the half of 3 radius r of mounting hole, can meet and block fastening bolt 4
Demand.
Claims (5)
1. a kind of via hole connector plastic housing mounting structure, including housing mounting surface (1) and plastic housing (2), the housing mounting surface (1)
On offer equipment via hole (5) and bolt hole (6), equipped with the sealing ring matched with equipment via hole (5) on the plastic housing (2)
(7), mounting hole (3) corresponding with bolt hole (6) is offered in plastic housing (2), it is characterized in that: the bottom of the mounting hole (3)
It offers a cavity (8), the bottom surface of mounting hole (3) is blocked by turnover panel (9), and the turnover panel (9) matches with cavity (8), described
Boss (10) corresponding with cavity (8) is additionally provided on housing mounting surface (1)；When sealing ring (7) is pressed into equipment via hole (5)
When being bonded housing mounting surface (1) completely with plastic housing (2), turnover panel (9) is pressed into cavity (8) by the boss (10) to be made to install
Hole (3) is connected to bolt hole (6).
2. via hole connector plastic housing mounting structure as described in claim 1, it is characterized in that: the boss (10) is tightly attached to bolt
The periphery top surface in hole (6).
3. via hole connector plastic housing mounting structure as claimed in claim 1 or 2, it is characterized in that: the cavity (8) be side wall with
The triangular cavity of mounting hole (3) connection and bottom opening, the turnover panel (9) are arranged at cavity (8) bottom opening, turnover panel
(9) being extend into mounting hole (3) at the top of enter fastening bolt (4) can not by mounting hole (3) in bolt hole (6).
4. via hole connector plastic housing mounting structure as claimed in claim 3, it is characterized in that: the boss (10) is bolt hole
(6) triangular pyramids that outer wall extends to form naturally upwards.
5. via hole connector plastic housing mounting structure as claimed in claim 3, it is characterized in that: the top of the turnover panel (9) is slightly
Fastening bolt (4) can be blocked by extending into mounting hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710541815.4A CN109210044B (en) | 2017-07-05 | 2017-07-05 | Via hole connector plastic shell mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710541815.4A CN109210044B (en) | 2017-07-05 | 2017-07-05 | Via hole connector plastic shell mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109210044A true CN109210044A (en) | 2019-01-15 |
| CN109210044B CN109210044B (en) | 2023-09-29 |
Family
ID=64992920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710541815.4A Active CN109210044B (en) | 2017-07-05 | 2017-07-05 | Via hole connector plastic shell mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109210044B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614039A (en) * | 2020-05-09 | 2020-09-01 | 上海豫兴电子科技有限公司 | Mounting assembly |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09166113A (en) * | 1995-12-18 | 1997-06-24 | Nifco Inc | Clip and clip mounting structure |
| JP2001080429A (en) * | 1999-09-14 | 2001-03-27 | Kasai Kogyo Co Ltd | Installation structure of roof trim |
| CN1473246A (en) * | 2000-11-02 | 2004-02-04 | �ձ��k����ʽ���� | Facilitated tightening device |
| CN101166910A (en) * | 2005-06-10 | 2008-04-23 | A.雷蒙合伙企业 | Device for fastening at least one object to a supporting part provided with a fastening bolt |
| JP2010156368A (en) * | 2008-12-26 | 2010-07-15 | Kirin Brewery Co Ltd | Seal insertion tool |
| CN102493992A (en) * | 2011-12-14 | 2012-06-13 | 重庆大江美利信压铸有限责任公司 | Ventilating type steel ball positioning pin |
| CN102954082A (en) * | 2012-05-26 | 2013-03-06 | 上海昊纬信息科技有限公司 | Flip lock catch |
| CN203756709U (en) * | 2014-03-28 | 2014-08-06 | 西安科技大学 | Anti-theft bolt and special spanner thereof |
| CN203879888U (en) * | 2014-03-13 | 2014-10-15 | 温州市强杰不锈钢标准件有限公司 | Bolt |
| WO2015033486A1 (en) * | 2013-09-03 | 2015-03-12 | 日本精工株式会社 | Cap for linear guide device, and linear guide device |
| CN204477022U (en) * | 2015-02-13 | 2015-07-15 | 宁波市镇海华隆紧固件有限公司 | Anti-theft bolt and special tool |
| CN204900430U (en) * | 2015-08-15 | 2015-12-23 | 安徽安凯汽车股份有限公司 | Dark hole installation bolted connection device |
| CN105422612A (en) * | 2015-12-13 | 2016-03-23 | 苏州市启扬商贸有限公司 | Rapid connecting structure |
| CN205677951U (en) * | 2016-06-14 | 2016-11-09 | 高振杰 | A kind of column-form securing member |
| CN205790649U (en) * | 2016-05-24 | 2016-12-07 | 东软集团股份有限公司 | A kind of waterproof connector assembly, there is the waterproof cover of this connector assembly |
| CN205823816U (en) * | 2016-07-21 | 2016-12-21 | 绵阳富临精工机械股份有限公司 | A kind of pin-and-hole interference press-fits anti-deformation structure |
| CN207005009U (en) * | 2017-07-05 | 2018-02-13 | 上海汽车集团股份有限公司 | Via connector plastic housing mounting structure |
-
2017
- 2017-07-05 CN CN201710541815.4A patent/CN109210044B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09166113A (en) * | 1995-12-18 | 1997-06-24 | Nifco Inc | Clip and clip mounting structure |
| JP2001080429A (en) * | 1999-09-14 | 2001-03-27 | Kasai Kogyo Co Ltd | Installation structure of roof trim |
| CN1473246A (en) * | 2000-11-02 | 2004-02-04 | �ձ��k����ʽ���� | Facilitated tightening device |
| CN101166910A (en) * | 2005-06-10 | 2008-04-23 | A.雷蒙合伙企业 | Device for fastening at least one object to a supporting part provided with a fastening bolt |
| JP2010156368A (en) * | 2008-12-26 | 2010-07-15 | Kirin Brewery Co Ltd | Seal insertion tool |
| CN102493992A (en) * | 2011-12-14 | 2012-06-13 | 重庆大江美利信压铸有限责任公司 | Ventilating type steel ball positioning pin |
| CN102954082A (en) * | 2012-05-26 | 2013-03-06 | 上海昊纬信息科技有限公司 | Flip lock catch |
| WO2015033486A1 (en) * | 2013-09-03 | 2015-03-12 | 日本精工株式会社 | Cap for linear guide device, and linear guide device |
| CN203879888U (en) * | 2014-03-13 | 2014-10-15 | 温州市强杰不锈钢标准件有限公司 | Bolt |
| CN203756709U (en) * | 2014-03-28 | 2014-08-06 | 西安科技大学 | Anti-theft bolt and special spanner thereof |
| CN204477022U (en) * | 2015-02-13 | 2015-07-15 | 宁波市镇海华隆紧固件有限公司 | Anti-theft bolt and special tool |
| CN204900430U (en) * | 2015-08-15 | 2015-12-23 | 安徽安凯汽车股份有限公司 | Dark hole installation bolted connection device |
| CN105422612A (en) * | 2015-12-13 | 2016-03-23 | 苏州市启扬商贸有限公司 | Rapid connecting structure |
| CN205790649U (en) * | 2016-05-24 | 2016-12-07 | 东软集团股份有限公司 | A kind of waterproof connector assembly, there is the waterproof cover of this connector assembly |
| CN205677951U (en) * | 2016-06-14 | 2016-11-09 | 高振杰 | A kind of column-form securing member |
| CN205823816U (en) * | 2016-07-21 | 2016-12-21 | 绵阳富临精工机械股份有限公司 | A kind of pin-and-hole interference press-fits anti-deformation structure |
| CN207005009U (en) * | 2017-07-05 | 2018-02-13 | 上海汽车集团股份有限公司 | Via connector plastic housing mounting structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614039A (en) * | 2020-05-09 | 2020-09-01 | 上海豫兴电子科技有限公司 | Mounting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109210044B (en) | 2023-09-29 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190920 Address after: 200438 No. 2500, military road, Shanghai, Yangpu District Applicant after: SAIC Motor Corp.,Ltd. Applicant after: Shanghai Automotive Industry Corporation (Group) Address before: 200438 No. 2500, military road, Shanghai, Yangpu District Applicant before: SAIC Motor Corp.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |