CN106450907B - A kind of automobile inserting components tail folder - Google Patents
A kind of automobile inserting components tail folder Download PDFInfo
- Publication number
- CN106450907B CN106450907B CN201611107651.6A CN201611107651A CN106450907B CN 106450907 B CN106450907 B CN 106450907B CN 201611107651 A CN201611107651 A CN 201611107651A CN 106450907 B CN106450907 B CN 106450907B
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- China
- Prior art keywords
- tail portion
- tail
- boss
- plectrum
- cover
- Prior art date
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- 238000004804 winding Methods 0.000 claims abstract description 19
- 230000007704 transition Effects 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 8
- 238000007906 compression Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
- H01R13/72—Means for accommodating flexible lead within the holder
-
- 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
- Insertion Pins And Rivets (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of automobile inserting components tail folder, its upper cover includes in the upper cover tail portion of semicircular arc-shaped and the upper press cover part in rectangle, the end of the plectrum of upper press cover part and the end of ontology are rotatablely connected, there is upper cap bore in the middle part of ontology, plectrum head is located in upper cap bore and the contact that leans, and plectrum lower surface has upper belling table top；The recessed slot part of its lower cover has the roll for pushing boss face and relatively recessed slot part two sidewalls rotation connection, the tail fixture has positioning and compression in vertical direction, preparatory winding is carried out to conducting wire using roll and realizes that length is adjustable simultaneously, effective protection is provided and there is versatility.
Description
Technical field
The present invention is pressed from both sides about a kind of automobile inserting components tail.
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 branch length of orthodox car harness is fixed and invariable, and the position of electrical component may in different automobile types
It is not identical, so there are a kind of harness states of branch length can not adapt to a variety of electrical component arrangement demands.
Under the influence of automotive wire bundle plug-in unit tail portion is situations such as vehicle vibrates, the conducting wire of plug-in unit tail portion is highly prone to pulling force, draws
It plays conducting wire to shake off inside plug-in unit, causes all kinds of electric faults.
Automobile inserting components trailing wire electric wire is exposed, damages vulnerable to extraneous sharp thing, and lack fixation, is easy to shake, cause
With other sheet metal component interference wears, cause security risk.Minority is poor for the conducting wire protection effect of plug-in unit tail portion.
Therefore it needs to provide a kind of automobile inserting components tail folder, solves the problems, such as that traditional technology exists, realize plug-in unit trailing wire
Effective protection；Reduce stress of the conductor terminal inside plug-in unit, and realizes to the reliable solid of plug-in unit tail portion plurality of specifications conducting wire
It is fixed.
Summary of the invention
The present invention provides a kind of automobile inserting components tail folder comprising the upper cover and lower cover mutually snapped connection, and automobile inserting components
Positioned at the inside of the upper cover and the lower cover, in which:
The upper cover includes: the upper cover tail portion in semicircular arc-shaped and the upper press cover part in rectangle, the upper press cover part
It include: ontology and plectrum, the end rotation connection of the end of the plectrum and the ontology, the middle part of the ontology has upper cover
Hole, the head of the plectrum, which is located in the upper cap bore and leans with the tail end of the upper cap bore, to be contacted, and the plectrum
Lower surface has upper belling table top；And
The lower cover includes: the lower cover tail portion in semicircular arc-shaped and the recessed slot part in rectangle, the recessed slot part
Pushing boss face is included, and the roll being arranged vertically on the recessed slot part two sidewalls, the roll is relatively described
Recessed slot part two sidewalls rotation connection.
The automobile inserting components tail folder of offer of the present invention passes through the upper belling table top of plectrum and the lower belling of recessed slot part
Automobile inserting components are limited between table top, and the head of plectrum can carry out adjustable fixation, while benefit by cap bore on abutting contact
Preparatory winding is carried out to the automobile inserting components conducting wire being located in lower groove part with roll, it is real while positioning and compression
The length of existing plug-in unit trailing wire is adjustable, meets a variety of arrangement demands of vehicle and has versatility.
Detailed description of the invention
Fig. 1 is upper cover clamped condition bottom schematic view；
Fig. 2 is upper cover releasing orientation bottom schematic view；
Fig. 3 is upper cap bore and its tail end schematic diagram；
Fig. 4 is upper cap bore and its top end groove location schematic diagram；
Fig. 5 is the partial enlarged view of Fig. 4 further groove；
Fig. 6 is the schematic diagram of plectrum；
Fig. 7 is open state schematic diagram of the present invention；
Fig. 8 is lower cover schematic diagram；
Fig. 9 is disk schematic diagram；
Figure 10 is roll schematic diagram；
Figure 11 is the schematic diagram when present invention clamps and automobile inserting components are wound；With
Figure 12 is the schematic diagram when present invention unclamps and automobile inserting components are straightened.
Appended drawing reference: 1 upper cover, 10 upper cover tail portions, 11 ontologies, 12 plectrums, cap bore on 13, belling table top on 14,15 positioning
Hole, 16 locating convex blocks, 17 grooves, 18 connecting shafts, 19 connecting holes, 20 wedge-shaped mounting grooves, 2 lower covers, 21 lower cover tail portions, 22 lower grooves
Part, 23 push boss faces, 24 arc block plates, 25 lower positioning tables, 26 blocked holes, 27 clamping boss, 28 linking arms, tail portion in 29
Blocked hole, tail portion is clamped elastic slice in 30,31 outer tail portions clamping elastic slices, 32 outer tail portion blocked holes, 33 plug-in unit grooves, 34 crooks,
35 rolls, 36 winding shaft bores, 37 boss axis, 38 wire winding poles, 39 disks, 40 rotating disks, 41 arc-shaped surfaces protrusion, 42 disk mistakes
Cross face, 43 arc-shaped surfaces recess, 44 rotating disk transition faces, 100 automobile inserting components.
Specific embodiment
As shown in Fig. 1 to 12, the present invention provides a kind of automobile inserting components tail folder comprising 1 He of upper cover mutually snapped connection
Lower cover 2, and automobile inserting components are located at the inside of the upper cover 1 and the lower cover 2, in which: the upper cover 1 includes: in semicircular arc-shaped
Upper cover tail portion 10 and upper press cover part in rectangle, the upper press cover part includes: ontology 11 and plectrum 12, the plectrum 12
End and the end of the ontology 11 be rotatablely connected, the middle part of the ontology 11 has upper cap bore 13, the head of the plectrum 12
Portion, which is located in the upper cap bore 13 and leans with the tail end of the upper cap bore 13, to be contacted, and the lower surface of the plectrum 12 has
Upper belling table top 14；And the lower cover 2 includes: the lower cover tail portion 21 in semicircular arc-shaped and the recessed slot part 22 in rectangle, institute
It states recessed slot part 22 and includes pushing boss face 23, and the roll being arranged vertically on 22 two sidewalls of recessed slot part
35, relatively described 22 two sidewalls of the recessed slot part rotation connection of the roll 35.
The automobile inserting components tail of offer of the present invention presss from both sides the upper belling table top 14 and recessed slot part 22 for passing through plectrum 12
It pushes and limits automobile inserting components 100 between boss face 23, and the head for the plectrum being rotatablely connected can pass through cap bore 13 on abutting contact
Adjustable fixation is carried out, while 100 conducting wire of automobile inserting components being located in lower groove part 22 is carried out in advance using roll 35
First winding realizes that the length of plug-in unit trailing wire is adjustable, meets a variety of arrangement demands of vehicle simultaneously while positioning and compression
With versatility.
As a further improvement, as shown in Figures 1 to 6, the head of the plectrum 12 is T-shaped, and the head of the plectrum 12
The lower surface in portion has lower positioning table 25, and the lower positioning table 25 is stepped multilayer boss；The upper cap bore 13 is ladder
The rectangular opening of type, the width of the tail end of the upper cap bore 13 are less than the width on the top in 13 hole of upper cover, and the upper cap bore
13 tail end has the arc block plate 24 for the contact that leans with the lower positioning table 25.Lower positioning table 25 uses step structure
Design, can be convenient realization and contacts with leaning for arc block plate 24, it can be achieved that effective pressure of the plectrum under a variety of location status
Tightly, reliability, the stability of plectrum are kept.
In this embodiment, the upper cap bore 13 is stepped rectangular opening, i.e. moulding is in " convex " font structure, tail end
There is the design of 24 structure of arc block plate.The design of plectrum 12 has T-shaped head, which has lower positioning table 25 and keep off with arc
Piece 24 forms clamping limit.
Upper cap bore 13 uses " convex " word moulding, the T-shape structure with plectrum 12, and ingenious cooperation is realized to above and below plectrum
Effective limit of movement position.Meanwhile the shape-designing of " convex " word moulding " up-narrow and down-wide ", 12 structure of plectrum is using " convex " word
The position of " under wide ", fast and easy pass through in structure.
As a further improvement, as shown in Fig. 7 to 12, the upper belling table top 14 and the pushing boss face 23 are vertical
The corresponding cooperation on position, and the upper belling table top 14 and the pushing boss face 23 are undaform arrangement, the correspondence
Structure feature provides the good contact and compression positioning to automobile inserting components 100 in vertical direction；And the roll 35
Positioned at the tail portion for pushing boss face 23.
Before automobile inserting components 100 are compacted, the roll 35 provides the winding of conducting wire and reserves, and realizes that plug-in unit tail portion is led
The effective protection of line；It realizes that the length of plug-in unit trailing wire is adjustable, meets a variety of arrangement demands of vehicle；Reduce conductor terminal inserting
Stress inside part, and realize and plug-in unit tail portion plurality of specifications conducting wire is reliably fixed.
As a further improvement, as shown in Fig. 7 to 12, there is winding shaft bore on recessed 22 two sidewalls of slot part
36, the roll 35 includes: the boss axis 37 positioned at both ends and with the winding shaft bore 36 cooperation, and is located at the boss axis
Wire winding pole 38 between 37.
As shown in figs. 7 and 12, have in preferred embodiment, on the recessed 22 two sides inner wall of slot part around it is described around
The disk 39 in spool hole 36, the boss axis 37 are arranged in the winding shaft bore 36 through the disk 39, and the boss axis
It there also is provided the rotating disk 40 for the contact that leans with the disk of the disk 39 on 37.I.e. by between disk 39 and rotating disk 40
Rotation of the CONTACT WITH FRICTION to roll 35, and then formed and the conducting wire for the automobile inserting components 100 being wrapped on roll 35 carried out
The regulation and control of winding.
As a further improvement, as shown in Fig. 7 to 12, the disk 39 has been evenly arranged multiple arc-shaped surface protrusions
41, and arranged for interval has the disk transition face 42 of isosceles trapezoid between multiple arc-shaped surface protrusions 41；The rotating disk 40 is
It is even to be disposed with multiple arc-shaped surface recess 43, and arranged for interval has isosceles trapezoid between multiple arc-shaped surface recess 43
Rotating disk transition face 44, and arc-shaped surface recess 43 accommodates the arc-shaped surface protrusion 41；And the disk 39 with it is described
2 integrated injection molding of lower cover.
In a preferred embodiment, 39 uniform design of the disk arrangement is 12 arc-shaped surface protrusions 41, adjacent circular arc
Be disposed between surface bulge 41 present isosceles trapezoid disk transition face 42, while 39 center of disk design have disc hole be used as around
Spool hole 36, the boss axis 37 are arranged in the winding shaft bore 36 at the center of the disk 39.
Corresponding, in a preferred embodiment, uniformly arrangement design has 12 arc-shaped surface recess 43, circle to rotating disk 40
Arc surface indentation 43 and arc-shaped surface protrusion 41 match design, and mating reaction, and arc-shaped surface is recessed 43 diameters slightly larger than justifying
41 diameter of arc surface bulge, and accommodated, to reduce mutual frictional force when rotation, circle is slid into convenient for arc-shaped surface protrusion 41
In arc surface indentation 43.The rotating disk transition face 44 of isosceles trapezoid, the rotation of isosceles trapezoid are presented between adjacent circular arc surface indentation 43
Turntable transition face 44 is slightly less than disk transition face 42.
As it will be appreciated by those skilled in the art that and to be known, in embodiment provided by the present invention, disk 39
It is designed by the way of type gear engagement with rotating disk 40, i.e., arc-shaped surface protrusion 41 is located in arc-shaped surface recess 43, the knot
Structure feature is counter structure, i.e., when side is using arc-shaped surface protrusion 41, the other side is using corresponding arc-shaped surface recess 43
Inside match.It should also be noted that even if the arrangement of the two is mutually exchanged, as long as the fit system of the two is opposite
It answers, i.e., when disk selects a kind of engaging structure (raised or sunken), corresponding rotating disk may be selected another kind and match
Engaging structure (recess or boss).The mutually exchange of these embodiments is still the revealed technical solution of the embodiment of the present invention.
The structure design that the both ends of roll 35 are cooperated using disk 39 and rotating disk 40, while being engaged using type gear
Mode design, i.e., arc-shaped surface protrusion 41 be located at arc-shaped surface recess 43 in, further mitigate the stress of plug-in unit inner terminal,
Prevent conducting wire from shaking off.For example, when plug-in unit trailing wire receives horizontal pull, part power is transmitted to axis in Vehicular vibration
When, the rotary motion of axis can be converted to, plays the role of offsetting a part of active force, effectively drops plug-in unit inner terminal stress, prevent
Conducting wire is shaken off out of plug-in unit.
It in practical applications, as shown in FIG. 11 and 12,, will be certain inside tail folder in normal harness branch manufacturing process
The conducting wire for measuring the automobile inserting components 100 of length is wrapped on roll 35, to achieve the purpose that reserved certain length, can keep vapour
The more loose state of the conducting wire of vehicle plug-in unit 100.After the completion of winding, the front lease making of the conducting wire of automobile inserting components 100 crosses plectrum 2, by dialling
Piece 2 implements tail portion compression, realizes the holding of tail folder inner lead state.When harness branch length needs to increase, loosens and dial
Piece 2 (or open tail press from both sides upper and lower covers) presss from both sides direction along tail, and level pulls conducting wire then to push plectrum to appropriate length, to leading
Line compresses, the final new state (i.e. harness branch lengthening) for realizing harness branch, and realizes that state is kept, to be finally reached line
The purpose that beam branch length lengthens.The gripping features of conducting wire in relation to automobile inserting components 100 in vertical direction and description are by hereinafter
Detailed description.
As a further improvement, as shown in Figures 1 to 6, the plectrum 12 has wedge shaped upper in the relatively described lower surface
Surface, and the upper surface leans with the top of the upper cap bore 13 and contacts, and it is in hook that the end of the plectrum 12, which has,
The crook 34 of moulding.There is provided effectively limiting and clamp automobile inserting components 100 for wedge-shaped upper surface, it is preferred that it uses right angle three
Angular feature.
As a further improvement, the upper surface has along the longitudinally arranged multiple location holes 15 in the upper surface, and
The top of the upper cap bore 13 has the locating convex block 16 cooperated with multiple location holes 15.Locating convex block 16 and location hole 15
The limit of multiple positions is fitted through, and is limited solid and reliable.
As a further improvement, the locating convex block 16 is in cross, and has longitudinal boss and lateral boss, and institute
The length for stating longitudinal boss is greater than the length of the lateral boss.
As a further improvement, there is groove 17 in the top end of the upper cap bore 13, the groove 17 has connection
Axis 18, the center of the locating convex block 16 has connecting hole 19, and the connecting hole 19 is matched with the connecting shaft 18 rotation connection
It closes.The restriction of longitudinal boss and lateral boss different length and position is rotated and realized by the locating convex block 16.
As a further improvement, the locating convex block 16 also has the wedge-shaped mounting groove 20 for being connected to the connecting hole 19,
The contour dimension of the wedge shape mounting groove 20 is greater than the interior wide size of the wedge-shaped mounting groove 20；And the location hole 15 is rectangle
Hole.
As preferred embodiment, as shown, the upper surface of plectrum 12 is the inclined-plane of right angled triangle, and design thereon
There are four the location hole 15 of rectangle, bottom design, which has, pushes boss face 23, preferably the boss structure of undaform arrangement.Plectrum 12
End there is the crook 34 in hook moulding, 34 moulding of crook can realize the up and down motion of plectrum 12.
Plectrum is designed using triangular structure of right angle, and has crook shape-designing, and design has rectangular opening on inclined-plane, with
Cross 16 clever structure of locating convex block cooperation, cross locating convex block 16 limit corresponding rectangular opening, can be correspondingly formed different
Gap is crimped, to realize effective compression to different line footpaths.
As a further improvement, as shown in Figures 1 to 6, it is in case type clamping that the outside of the upper press cover part, which has,
Hole 26, and the outside of the recessed slot part 22 has clamping boss 27, the clamping boss 27 and the 26 phase card of blocked hole
It connects.Preferably, left and right two outside symmetric design has blocked hole 26, and 26 design model of blocked hole is at " door " font.
As a further improvement, as shown in Figures 1 to 6, have between the upper cover tail portion 10 and the lower cover tail portion 21
The linking arm 28 of circular arc type；And the connecting side in the upper cover tail portion and the 10 lower cover tail portions 21, the upper cover tail portion 10 have
There is interior tail portion blocked hole 29, there is interior tail portion to be clamped elastic slice 30, and the interior tail portion blocked hole 29 and institute for the lower cover tail portion 21
Interior tail portion clamping 30 phase of elastic slice clamping is stated to connect；Open side in the upper cover tail portion 10 and the lower cover tail portion 21, institute
It states upper cover tail portion 10 and is clamped elastic slice 31 with outer tail portion, the lower cover tail portion 21 has outer tail portion blocked hole 32, and the outer tail
Portion's blocked hole 32 is mutually clamped contact connectio with the outer tail portion clamping elastic slice 31.
In this embodiment, it provides and is connect in succession in the double-deck card of connecting side and open side, clamping connection is reliable, and phase
Mutually it is accurately positioned.Especially proximate to the clamping structure of rotary shaft position (connecting side), plays the role of assisting clamping, effectively enhance
Upper cover and both lower covers clamping reliability.
As it will be appreciated by those skilled in the art that and to be known, in embodiment provided by the present invention, clamping connects
Hole, boss or the elastic slice for connecing mode are counter structure, i.e., when side uses blocked hole, the other side using corresponding boss or
Person's elastic slice matches.It should also be noted that even if the arrangement of the two is mutually exchanged, as long as the fit system of the two
Corresponding, i.e., when upper cover selects a kind of clamping structure (hole or boss), corresponding lower cover may be selected another kind and match
Clamping structure (boss or hole).The mutually exchange of these embodiments is still the revealed technical solution of the embodiment of the present invention.
As a further improvement, the inner wall of the upper cover tail portion 10 and the lower cover tail portion 21 all has the plug-in unit of annular
Groove 33, the upper belling table top 14 and the pushing boss face 23 are undaform arrangement, and the upper cover 1, the lower cover 2
Injection molding is integrated with the linking arm 28.
In the preferred embodiment of the invention, the undaform boss face structure of plectrum bottom is designed, the undaform in lower cover
The design of boss face structure, when formation automobile inserting components pass through, upper and lower wave structure design increases tail folder and automobile inserting components conducting wire
Contact surface, both enhanced plectrum to the crimping effect of conducting wire.Meanwhile conducting wire and plectrum compress under fit-state, when conducting wire by
When to external tensioning function power, this active force can largely be converted to shifting movement before plectrum (small), (compare traditional technology
Under, without under plectrum structure state), this structure can significantly reduce the terminal stress in plug-in unit, effectively prevent conducting wire from plug-in unit
Inside shake off.
As shown, in a preferred embodiment of the invention, having between the upper cover tail portion 10 and the lower cover tail portion 21
The linking arm 28 of circular arc type realizes the Unscrew of upper cover 1 and lower cover 2 between the upper cover tail portion 10 and the lower cover tail portion 21
And close, and form connecting side and open side, meanwhile, and the upper cover 1, the lower cover 2 and the linking arm 28 are integrated injection
Modeling, which is integrally formed, to be formed.
As shown, in a preferred embodiment of the invention, the inner wall of the upper cover tail portion 10 and the lower cover tail portion 21 is equal
Plug-in unit groove 33 with annular, effect cooperate with automobile inserting components, realize and are clamped with automobile inserting components.
As shown in FIG. 11 and 12, for various sizes of automobile inserting components 100 (conducting wire), locating convex block 16 and location hole 15 it
Between there is multiple and different positions and fit system, the tail folder in the present invention by upper belling table top 14 and push boss face 23 can
To form good location and compression to automobile inserting components in vertical direction, while using roll 35 to positioned at lower groove part
100 conducting wire of automobile inserting components in 22 carries out preparatory winding, while positioning and compression, realizes the length of plug-in unit trailing wire
It is adjustable, meet a variety of arrangement demands of vehicle and there is versatility.
The present invention provides a kind of plug-in unit tail folder, solves the problems, such as that traditional technology exists, realizes having for plug-in unit trailing wire
Effect protection；It realizes that the length of plug-in unit trailing wire is adjustable, meets a variety of arrangement demands of vehicle；Reduce conductor terminal inside plug-in unit
Stress, and realize plug-in unit tail portion plurality of specifications conducting wire is reliably fixed.
It should be appreciated that invention which is intended to be protected is not limited to non-limiting embodiments, it should be understood that non-limiting embodiment party
Case is illustrated as just example.The protection scope of the desired essence of the application is more embodied in independent claims offer
Range and its dependent claims.
Claims (9)
1. a kind of automobile inserting components tail folder comprising the upper cover and lower cover mutually snapped connection, and automobile inserting components are located at the upper cover
With the inside of the lower cover, it is characterised in that:
The upper cover includes: the upper cover tail portion in semicircular arc-shaped and the upper press cover part in rectangle, and the upper press cover part includes:
The end of ontology and plectrum, the end of the plectrum and the ontology is rotatablely connected, and the middle part of the ontology has upper cap bore, institute
The head for stating plectrum, which is located in the upper cap bore and leans with the tail end of the upper cap bore, to be contacted, and the lower surface of the plectrum
With upper belling table top；And
The lower cover includes: the lower cover tail portion in semicircular arc-shaped and the recessed slot part in rectangle, and the recessed slot part includes
Pushing boss face, and the roll being arranged vertically on the recessed slot part two sidewalls, the roll are relatively described recessed
The rotation connection of slot part two sidewalls；
The head of the plectrum is T-shaped, and the lower surface on the head of the plectrum has lower positioning table, and the lower positioning table is rank
Ladder type multilayer boss；
The upper cap bore is stepped rectangular opening, and the width of the tail end of the upper cap bore is less than the width on the top of the upper cap bore
Degree, and the tail end of the upper cap bore has the arc block plate for the contact that leans with the lower positioning table.
2. a kind of automobile inserting components tail folder as described in claim 1, it is characterised in that:
The upper belling table top and pushing boss face corresponding cooperation in lengthwise position, and the upper belling table top and institute
Stating and pushing boss face is undaform arrangement；And the roll is located at the tail portion for pushing boss face.
3. a kind of automobile inserting components tail folder as claimed in claim 2, it is characterised in that: have on the recessed slot part two sidewalls
Winding shaft bore, the roll includes: the boss axis positioned at both ends and with winding shaft bore cooperation, and is located at the boss axis
Between wire winding pole.
4. a kind of automobile inserting components tail folder as claimed in claim 3, it is characterised in that: have on the recessed slot part two sides inner wall
Have a disk around the winding shaft bore, the boss axis through the luminaire layout along circle in the winding shaft bore, and the boss
It there also is provided the rotating disk for the contact that leans with the disk of the disk on axis.
5. a kind of automobile inserting components tail folder as claimed in claim 4, it is characterised in that:
The disk has been evenly arranged multiple arc-shaped surface protrusions, and arranged for interval has isosceles between multiple arc-shaped surface protrusions
Trapezoidal disk transition face；
The rotating disk has been evenly arranged multiple arc-shaped surface recess, and the arranged for interval between multiple arc-shaped surface recess
There are the rotating disk transition face of isosceles trapezoid, and the protrusion of arc-shaped surface described in the arc-shaped surface recesses；And
The disk and the lower cover integrated injection molding.
6. a kind of automobile inserting components tail folder as described in claim 1, it is characterised in that: the plectrum includes the upper table in rectangle
Face, and the end positioned at the plectrum and the crook in hook moulding, the part between the head and the crook is in
Wedge shape；
The upper surface leans with the top of the upper cap bore and contacts, and the upper surface has along upper surface longitudinal direction cloth
The multiple location holes set, the top of the upper cap bore have the locating convex block with multiple location hole cooperations.
7. a kind of automobile inserting components tail folder as claimed in claim 6, it is characterised in that: the locating convex block is in cross, and is had
There are longitudinal boss and lateral boss, and the length of longitudinal boss is greater than the length of the lateral boss；
There is groove in the top end of the upper cap bore, the groove has connecting shaft, and the center of the locating convex block, which has, to be connected
Connect hole, and the connecting hole and connecting shaft rotation connection cooperation；
The locating convex block also has the wedge-shaped mounting groove for being connected to the connecting hole, and the contour dimension of the wedge shape mounting groove is greater than
The interior wide size of the wedge shape mounting groove；And the location hole is rectangular opening.
8. a kind of automobile inserting components tail folder as described in claim 1, it is characterised in that:
It is in case type blocked hole that the outside of the upper press cover part, which has, and the outside of the recessed slot part has clamping convex
Platform, the clamping boss are mutually clamped contact connectio with the blocked hole；
With the linking arm of circular arc type between the upper cover tail portion and the lower cover tail portion；And
Connecting side in the upper cover tail portion and the lower cover tail portion, the upper cover tail portion has interior tail portion blocked hole, under described
There is interior tail portion to be clamped elastic slice for lid tail portion, and the interior tail portion blocked hole is mutually clamped contact with the interior tail portion clamping elastic slice and connects
It connects；
Open side in the upper cover tail portion and the lower cover tail portion, there is outer tail portion to be clamped elastic slice for the upper cover tail portion, described
Lower cover tail portion has outer tail portion blocked hole, and the outer tail portion blocked hole is mutually clamped contact with the outer tail portion clamping elastic slice and connects
It connects.
9. a kind of automobile inserting components tail folder as claimed in claim 8, it is characterised in that: the upper cover tail portion and the lower cover tail portion
Inner wall all have the plug-in unit groove of annular, and the upper cover, the lower cover and the linking arm are integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107651.6A CN106450907B (en) | 2016-12-06 | 2016-12-06 | A kind of automobile inserting components tail folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107651.6A CN106450907B (en) | 2016-12-06 | 2016-12-06 | A kind of automobile inserting components tail folder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450907A CN106450907A (en) | 2017-02-22 |
| CN106450907B true CN106450907B (en) | 2019-02-12 |
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| CN201611107651.6A Expired - Fee Related CN106450907B (en) | 2016-12-06 | 2016-12-06 | A kind of automobile inserting components tail folder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1027646A (en) * | 1996-07-12 | 1998-01-27 | Sumitomo Wiring Syst Ltd | Connector |
| JP4924889B2 (en) * | 2007-05-09 | 2012-04-25 | 住友電装株式会社 | Connector cover |
| CN202019094U (en) * | 2010-12-28 | 2011-10-26 | 深圳亚力盛连接器有限公司 | Power supply connector |
| CN204696326U (en) * | 2015-06-29 | 2015-10-07 | 衢州学院 | Multi-functional multi-cable socket |
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Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Applicant before: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. |
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