CN107834268B - A kind of automobile inserting components - Google Patents
A kind of automobile inserting components Download PDFInfo
- Publication number
- CN107834268B CN107834268B CN201711009797.1A CN201711009797A CN107834268B CN 107834268 B CN107834268 B CN 107834268B CN 201711009797 A CN201711009797 A CN 201711009797A CN 107834268 B CN107834268 B CN 107834268B
- Authority
- CN
- China
- Prior art keywords
- rear shell
- lock pin
- insert body
- ontology
- boss
- 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
- 230000013011 mating Effects 0.000 claims abstract description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 12
- 238000005755 formation reaction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 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
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of automobile inserting components, including insert body, rear shell and lock pin；Rear shell and lock pin are rotatablely connected with insert body；Rear shell is mating with lock pin；Longitudinally disposed in insert body there are two terminal mounting holes, are each provided with two convex grooves in the upper and lower surfaces of insert body；Lock pin includes lock pin ontology, extends to form L-type positive stop lug boss in the front end of lock pin ontology, is provided with rectangular boss on L-type positive stop lug boss；Rear shell includes rear shell ontology, the front end of rear shell ontology is provided with arc folding portion, arc folding portion connect cooperation with rear shell mounting portion.The technical program is formed between rear shell and insert body respectively by lock pin and is fixed to each other structure, and rear shell forms effectively fixed, such three fiting constraint to each other between lock pin, insert body respectively, formed one it is unified whole, it is compact-sized, be not easy to loosen.
Description
Technical field
The invention belongs to car electrics accessory technical fields, particularly relate to a kind of automobile inserting components.
Background technique
Automobile inserting components are the important spare parts in automotive wire bundle, and the conducting wire protection of plug-in unit tail portion is to automotive wire bundle safety to pass
It is important.The prior art is damaged vulnerable to extraneous sharp thing as shown in Figure 1, automobile inserting components trailing wire electric wire is exposed, and is lacked solid
It is fixed, it is easy to shake, cause and other sheet metal component interference wears, initiation security risk.As shown in Fig. 2, a small number of be directed to plug-in unit tail portion
Increase the simple protection of rubber sheath or plastic housing, sheath and insert body are respectively independent individual, and such conducting wire protection is arranged
It is poor to apply effect.
There is terminal in automobile inserting components, be a kind of basic components of electrical design, is finally by inserting after plug-in unit and plug-in unit connect
Terminal in part realizes the transmitting of electric current.The fixation of automobile inserting components inner terminal is reliably most important.
Terminal locking structure 01 (lock pin) on conventional inserts is limited to the limitation of insert body 02 and installation process, generally
It is the design form of lock pin and insert body respectively as independent individual, i.e. two components, and generally lock pin vertical insert
The mounting means of ontology, as shown in figure 3, traditional detent configuration is to fix after terminal is completely installed to position as to terminal
Supplement limit, i.e., lock pin 03 be under the premise of terminal 04 is installed in place, can just give using, and play the role of it is corresponding,
As shown in Figure 4.This causes the part of plug-in unit more, there is multiple sub- parts in set of insert, and part itself production is cumbersome.And tradition
The installation of configuration plug terminal is entirely by the hand-held conducting wire for pressing against terminal, and direct tail portion is forced into, and realizes elastic slice opposite end
Son connects and fixes.When there is terminal and shell contact resistance increases, since conducting wire is soft, push-on force can act on conducting wire, make
Conducting wire itself bending deformation, power can not continue to conduct, and cause terminal that can not be inserted into and are installed in place.
Summary of the invention
The object of the present invention is to provide a kind of automobile inserting components, to solve the automobile inserting components tail portion of the prior art without effectively anti-
The problem of shield, the fixation of plug-in unit inner terminal is unreliable and the installation of connector terminals can not be in place.
The present invention is achieved by the following technical solutions:
A kind of automobile inserting components, including insert body, rear shell and lock pin；The rear shell and the lock pin with the plug-in unit sheet
Body rotation connection；The rear shell and the lock pin are mating；
Longitudinally disposed in the insert body there are two terminal mounting holes, in the upper and lower surfaces of the insert body
It is each provided with two convex grooves；
Package card connecting handle is each provided in the two sides of the insert body；
In the two sides of the insert body, the closely described convex groove is each provided with a notch；
The upper surface of the slotting body ontology or lower surface are provided with the rear shell mounting portion；
Elastic slice is provided in each terminal mounting hole；
The lock pin includes lock pin ontology, L-type positive stop lug boss is extended to form in the front end of the lock pin ontology, in the L
Rectangular boss is provided on type positive stop lug boss；
A L-type connecting rod is each provided in face of the two sides on the surface of the rear shell in the lock pin ontology；The L-type connects
Extension bar is set to the upper surface of the rear shell；
A hook formation is relatively set in two L-type connecting rods；
The upper surface of the lock pin ontology is provided with boss, is provided with through-hole on the boss；
The rear shell includes rear shell ontology, and the front end of the rear shell ontology is provided with arc folding portion, the shape fold
Portion connect cooperation with the rear shell mounting portion；
The medial surface of the rear shell ontology is provided with U-type groove；Grab is provided on the inside of the rear shell ontology；It is described
Grab and the movable clamping engagement of the through-hole.
It is provided in the upper surface and the lower surface of insert body one end opposite with the convex groove opposite
Groove.
The lock pin ontology is in T font, and the boss is set to the upper end of the T font horizontal edge.
The boss is U-shaped, and the through-hole is square hole；The axis of the through-hole and the connecting rod are parallel to the lock
Plane where selling ontology is parallel.
The inner side edge height of the U-type groove is lower than the U-type groove outer side edges height.
The grab is L-type.
The beneficial effects of the present invention are:
The technical program is formed between rear shell and insert body respectively by lock pin and is fixed to each other structure, rear shell respectively with
Effectively fixed, such three fiting constraint to each other is formed between lock pin, insert body, formed one it is unified whole, structure is tight
It gathers, is not easy to loosen.
Detailed description of the invention
Fig. 1 is the unshielded schematic diagram in prior art plug-in unit tail portion；
Fig. 2 is that prior art plug-in unit tail portion has simple safeguard structure schematic diagram；
Fig. 3 is the plug-in unit exploded view of prior art locking structure；
Fig. 4 is the plug-in unit installation diagram of prior art locking structure；
Fig. 5 is automobile inserting components structural schematic diagram of the present invention；
Fig. 6 is automobile inserting components structure schematic diagram of another direction of the present invention；
Fig. 7 is the side view of Fig. 5；
Fig. 8 is the top view of Fig. 5；
Fig. 9 is automobile inserting components exploded view of the present invention；
Figure 10 is automobile inserting components other direction exploded view of the present invention；
Figure 11 is insert body structural schematic diagram；
Figure 12 is insert body schematic diagram of internal structure；
Figure 13 is detent configuration schematic diagram；
Figure 14 is detent configuration schematic diagram of another direction；
Figure 15 is back cover structure schematic diagram；
Figure 16 is the front view of Figure 15；
Figure 17 is back cover structure schematic diagram of another direction；
Figure 18 is automobile inserting components scheme of installation of the present invention；
Figure 19 is schematic diagram after automobile inserting components of the present invention assembly.
Border figure description of symbols
01 terminal locking structure, 02 insert body, 03 lock pin, 04 terminal, 1 insert body, 2 rear shells, 3 lock pins, 11 terminals
Mounting hole, 12 package card connecting handles, 13 convex grooves, 14 grooves, 15 notches, 16 elastic slices, 21 rear shell ontologies, the fold of 22 arcs
Portion, 23 U-type grooves, 24 grabs, 31 lock pin ontologies, 32 L-type connecting rods, 33 boss, 34 through-holes, 35 L-type positive stop lug boss, 36 squares
Shape boss, 37 hook formations.
Specific embodiment
Carry out the technical solution that the present invention will be described in detail by the following examples, embodiment below is merely exemplary, only
It can be used to explanation and illustration technical solution of the present invention, and be not to be construed as the limitation to technical solution of the present invention.
The application provides a kind of automobile inserting components, as shown in Fig. 5 to Figure 19, including insert body 1, rear shell 2 and lock pin 3；Afterwards
Shell and lock pin are rotatablely connected with insert body；Rear shell is mating with lock pin；Insert body, lock pin and rear shell use integrated injection
Integrated formed structure is moulded, in structure, automobile inserting components are designed in symmetrical structure, and material is PA66 or other insulating materials, at this
In embodiment, what is made is PA66 material.
The moulded presentation square structure of insert body 1, it is longitudinally disposed there are two terminal mounting hole 11 in insert body 1,
Two convex grooves 13 are each provided in the upper and lower surfaces of insert body.
Package card connecting handle 12 is each provided in the two sides of insert body；In this application, package card connecting handle is to pass
System structure, is realized by package card connecting handle and another plug-in unit of pairing connects and fixes.
In the two sides of insert body, nearly convex groove is each provided with a notch 15.
The upper surface or lower surface for inserting body ontology are provided with rear shell mounting portion.
Elastic slice 16 is provided in each terminal mounting hole, for being clamped terminal.
Lock pin 3 includes lock pin ontology 31, L-type positive stop lug boss 35 is extended to form in the front end of lock pin ontology, in L-type limit convex
Rectangular boss 36 is provided on platform；
A L-type connecting rod 32 is each provided in face of the two sides on the surface of rear shell in lock pin ontology；L-type connecting rod is set to
The upper surface of rear shell；
A hook formation 37 is relatively set in two L-type connecting rods 32；
The upper surface of lock pin ontology 31 is provided with boss 33, through-hole 34 is provided on boss 33.
Rear shell 2 includes rear shell ontology 21, the front end of rear shell ontology is provided with arc folding portion 22, arc folding portion is with after
The connection cooperation of shell mounting portion.
The medial surface of rear shell ontology is provided with U-type groove 23；Grab 24 is provided on the inside of rear shell ontology；Grab and logical
The movable clamping engagement in hole.
The upper surface and the lower surface of insert body one end opposite with convex groove is provided with opposite groove.
Lock pin ontology is in T font, and boss is set to the upper end of T font horizontal edge.
Boss is U-shaped, and through-hole is square hole；Plane where the axis of through-hole is parallel to lock pin ontology with connecting rod is parallel.
The inner side edge height of U-type groove is lower than U-type groove outer side edges height.
Specifically as shown in Figure 18, when terminal is not clamped in place, lock pin can be operated by rotating and synchronizing to Forward, be driven
It is not mounted to the terminal Forward of position, is snapped fit on elastic slice.After terminal is clamped in place, hook formation hooks notch.
Rear shell arcuately folding portion rotate, crook pass through lock pin on through-hole be connected on boss, hook formation and lack
After mouth clamping, the fixation of lock pin is realized, after rear shell installation, hook formation can be realized and effectively be wrapped up, effectively prevent the pine of lock pin
Reliability that is de-, keeping insert body inner end fixed.
Conducting wire is divided into left and right two parts space by grab, is respectively placed in two cavitys, securely and reliably；And in rear shell
U-type groove is connected to the back edge of insert body.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And deformation, the scope of the present invention are extremely equally limited by appended claims.
Claims (6)
1. a kind of automobile inserting components, which is characterized in that including insert body, rear shell and lock pin；The rear shell and the lock pin with
The insert body rotation connection；The rear shell and the lock pin are mating；
It is horizontally arranged with two terminal mounting holes in the insert body, is respectively set in the upper and lower surfaces of the insert body
Convex groove there are two setting；
Package card connecting handle is each provided in the two sides of the insert body；
A notch is each provided in the two sides of the insert body；
The upper surface of the insert body or lower surface are provided with the rear shell mounting portion；
Elastic slice is provided in each terminal mounting hole；
The lock pin includes lock pin ontology, extends to form L-type positive stop lug boss in the front end of the lock pin ontology, is limited in the L-type
Rectangular boss is provided on the boss of position；
A L-type connecting rod is each provided in face of the two sides on the surface of the rear shell in the lock pin ontology；The L-type connecting rod
It is movable to be plugged in the insert body；
A hook formation is relatively set in two L-type connecting rods, the hook formation is matched with notch clamping
It closes
The upper surface of the lock pin ontology is provided with boss, is provided with through-hole on the boss；
The rear shell includes rear shell ontology, and the front end of the rear shell ontology is provided with arc folding portion, the arc folding portion
Cooperation is connect with the rear shell mounting portion；
The medial surface of the rear shell ontology is provided with U-type groove；Grab is provided on the inside of the rear shell ontology；The grab
With the movable clamping engagement of the through-hole.
2. automobile inserting components according to claim 1, which is characterized in that the insert body the upper surface and the lower surface with
The opposite one end of the convex groove is provided with opposite groove.
3. automobile inserting components according to claim 1, which is characterized in that the lock pin ontology is in T font, the boss setting
In the upper end of the T font horizontal edge.
4. automobile inserting components according to claim 1, which is characterized in that the boss is U-shaped, and the through-hole is square hole；
Plane where the axis of the through-hole is parallel to the lock pin ontology with the connecting rod is parallel.
5. automobile inserting components according to claim 1, which is characterized in that the inner side edge height of the U-type groove is lower than described U-shaped
Slot outer side edges height.
6. automobile inserting components according to claim 1, which is characterized in that the grab is L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711009797.1A CN107834268B (en) | 2017-10-25 | 2017-10-25 | A kind of automobile inserting components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711009797.1A CN107834268B (en) | 2017-10-25 | 2017-10-25 | A kind of automobile inserting components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107834268A CN107834268A (en) | 2018-03-23 |
| CN107834268B true CN107834268B (en) | 2019-05-21 |
Family
ID=61649327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711009797.1A Expired - Fee Related CN107834268B (en) | 2017-10-25 | 2017-10-25 | A kind of automobile inserting components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107834268B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484665Y (en) * | 2001-04-09 | 2002-04-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN1614827A (en) * | 2003-11-07 | 2005-05-11 | 日本压着端子制造株式会社 | Socket connector |
| CN202949084U (en) * | 2012-11-16 | 2013-05-22 | 胡宇红 | Line pressing buckle |
| CN105794048A (en) * | 2013-10-03 | 2016-07-20 | 莫列斯有限公司 | Electrical connector with sealing structure |
| CN106571545A (en) * | 2015-10-12 | 2017-04-19 | 莫列斯有限公司 | Conductive terminal and electric connector combination |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200941504Y (en) * | 2006-08-08 | 2007-08-29 | 富士康(昆山)电脑接插件有限公司 | Socket connector |
-
2017
- 2017-10-25 CN CN201711009797.1A patent/CN107834268B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484665Y (en) * | 2001-04-09 | 2002-04-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN1614827A (en) * | 2003-11-07 | 2005-05-11 | 日本压着端子制造株式会社 | Socket connector |
| CN202949084U (en) * | 2012-11-16 | 2013-05-22 | 胡宇红 | Line pressing buckle |
| CN105794048A (en) * | 2013-10-03 | 2016-07-20 | 莫列斯有限公司 | Electrical connector with sealing structure |
| CN106571545A (en) * | 2015-10-12 | 2017-04-19 | 莫列斯有限公司 | Conductive terminal and electric connector combination |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107834268A (en) | 2018-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204045777U (en) | Bayonet connector and lock mechanism thereof | |
| CN107834268B (en) | A kind of automobile inserting components | |
| CN103166026A (en) | Elastic contact-pin contact part | |
| CN203351813U (en) | Anti-virtual-connection female terminal coupler for soybean milk machine | |
| KR20130067308A (en) | Electrical plug connector having an upstream contact terminal | |
| US8398439B1 (en) | Electrical connector | |
| CN208738532U (en) | Electric connector | |
| CN102832467B (en) | Lead connector | |
| CN212085285U (en) | Fastening Type-C connector | |
| JP5473758B2 (en) | connector | |
| CN211670391U (en) | Anti-loose electric connector | |
| CN209448054U (en) | Positive anti-plug USB plug | |
| CN209626472U (en) | A kind of automobile-used FPC connector component | |
| CN203503844U (en) | Insertion spring terminal preventing swinging | |
| CN207442040U (en) | Electric connector | |
| CN206878255U (en) | A kind of electric connector | |
| US20140378001A1 (en) | Connector, Method of Manufacturing Connector, and Flat Cable with Connector | |
| CN216563939U (en) | Novel connector plug | |
| CN205355487U (en) | Plug | |
| CN203883196U (en) | Electric connector | |
| CN217719461U (en) | Direct insertion type socket | |
| CN216055280U (en) | Connector convenient to peg graft | |
| CN211579065U (en) | Novel pin header | |
| CN208637667U (en) | One kind has the function of to strengthen clamping lock terminal jacket | |
| CN210640284U (en) | Low impedance battery case |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |