CN206250455U - Connector for modular - Google Patents
Connector for modular Download PDFInfo
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- CN206250455U CN206250455U CN201621107620.6U CN201621107620U CN206250455U CN 206250455 U CN206250455 U CN 206250455U CN 201621107620 U CN201621107620 U CN 201621107620U CN 206250455 U CN206250455 U CN 206250455U
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- connector
- modular
- insulator
- cable
- contact terminal
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Abstract
The purpose of this utility model is to provide a kind of inflow in order to prevent the encapsulant for the purpose of waterproof, dust reduction capability and seek to minimize and seek the simplification of waterproof and dustproof structure, cut down element number and working hour and can cut down the connector for modular of cost.A kind of connector for modular, it electrically connects the cable with holding wire with installation base plate inside vehicle-mounted camera model, wherein, the connector for modular includes：Contact terminal, its holding wire connecting portion that there is the contact site of platypelloid type and be connected with the holding wire of multi-core cable；Insulator, it has the insert port of the contact site press-in of the platypelloid type for contact terminal, for contact terminal to be distinguished into insulated fixation；And encapsulant, the rear end side of insulator for consisting of the contact site of the platypelloid type for having contact terminal from press-in injects and is fixed.
Description
Technical field
The utility model is related to a kind of connector for modular, and more particularly to one kind is used in vehicle-mounted camera model etc.
The need for have the connector for modular of waterproof and dustproof function.
Background technology
In recent years, the purposes of in-vehicle camera expands, and carries reversing watch-dog etc. for monitoring vehicle-surroundings and aiding in driving
The vision auxiliary in the visual field of person is used or in the advanced drive assist system (ADAS such as Braking mode, anti-line ball：Advanced
Driver Assistance System) etc. the image recognition of middle use use or used infrared cameras such as night vision goggles etc.
Night vision with etc. the automobile of in-vehicle camera constantly popularize.
This in-vehicle camera mainly employs the structure of in-vehicle camera module, and the in-vehicle camera module is by with shooting
The photographic optical system of the optical elements such as lens, the shooting for obtaining the subject image using photographic optical system imaging
Element and for carrying out DID corresponding with the subject image based on the electric signal exported from the photographing element
The electronic circuit portion of generation etc. be accommodated in housing, and be provided with the electricity for the DID that will be generated from enclosure interior
Sub-circuit portion is to the outside connection cables for conveying.In addition, as connection cables, being also known to the skill using digital coaxial cable
Art.
The connector for modular used in connection between the housing and connecting line of the modules such as this in-vehicle camera module
In order to the enclosure interior and making for preventing water, dust from invading module be accommodated in electronic component of enclosure interior etc. stop playing a role and
Need waterproof or dust reduction capability.In conventional connector for modular, using the rubber of the silicon rubber for having used sealing etc.
Cover or carry out sealing to pour into a mould the bonding agent for representative, the resins based on injection molding forming such as encapsulation etc..
Prior art literature
Patent document
Patent document 1：Japanese Unexamined Patent Publication 2011-154804 publications
Utility model content
The utility model problem to be solved
Patent Document 1 discloses a kind of cable connector, it includes insulator, is embedded in setting on insulator
Terminal through hole in terminal for connecting, leading section be crimped on terminal for connecting base portion cable and by insulator and line
The sleeve that cable is integrally formed, wherein, the cable connector is provided with stop part, and the stop part is configured in the leading section of cable
Position between terminal for connecting and in the inner side of insulator, for making integrally formed synthetic resin not from cable front end
Flowed into the front of connection terminal and prevent it from invading.
But, as described in Patent Document 1 as, it is close in injection bonding agent or resin based on injection molding forming etc.
In the case of closure material, in order to the fitting portion on connector do not influence, it is necessary to using as stop part flow into countermeasure element,
There are that element number increases, manufacturing man-hours increases, cost raises such problem, and, in the situation using rubber cover etc.
Under, it is desirable to have structure, the space for compressing it, therefore there are and be difficult to make connector to diminish such problem.
Thus, the purpose of this utility model is to provide a kind of sealing in order to prevent for the purpose of waterproof, dust reduction capability
The inflow of material and seeking minimizes and seeks the simplification of waterproof and dustproof structure, cuts down element number and working hour and can
Cut down the connector for modular of cost.
The scheme for solving problem
In order to solve the above problems, connector for modular of the present utility model will be with least one signal in inside modules
The host computer side cable of line is electrically connected with module side substrate, it is characterised in that the connector for modular includes：At least one contact end
Son, it is connected at least one holding wire；Insulator, it has at least one insert port, and described at least one touches
Joint terminal is respectively pressed at least one insert port, and the contact terminal is distinguished into insulated fixation；And sealing material
Material, the host computer side cable-side for consisting of the insulator for having at least one contact terminal from press-in is injected and is consolidated
It is fixed.
In order to solve the above problems, connector for modular of the present utility model is in inside modules by with many signal lines
Host computer side cable is electrically connected with module side substrate, it is characterised in that the connector for modular includes：Multiple contact terminals, its tool
There are contact site and holding wire connecting portion, the contact site has the shape for being suitable for being pressed into the insert port of insulator, the holding wire
Connecting portion is connected with the holding wire of the host computer side cable；Insulator, it has the institute for the multiple contact terminal
The insert port of contact site press-in is stated, for the multiple contact terminal to be distinguished into insulated fixation；And encapsulant, its composition
It is to inject and fix from the host computer side cable-side of the insulator for being pressed into the contact site for having the contact terminal.
Alternatively, it is also possible to be, the multiple contact terminal has the contact site of platypelloid type.
Alternatively, it is also possible to be, the connector for modular also has mold cover, and the mold cover has for fixing the insulation
The circular open portion of the periphery of body, and the connector for modular is fixed on the housing of the module, it is formed at the insulation
Multiple lock pawls of the periphery of body are rotated and are close to be fixed on multiple stopper sections, and the plurality of stopper section is formed in the molding
Position corresponding with the multiple lock pawl in the circular open portion of cover.
Alternatively, it is also possible to be, the wire of the holding wire and the contact terminal are connected with the wire of the holding wire
The holding wire connecting portion for connecing is fixed in the way of exposed to the host computer side cable-side of the insulator, the sealing material
Material be configured to after the mold cover is fixed to cover the wire and the holding wire connecting portion in the way of inject and solid
It is fixed.
Alternatively, it is also possible to be, the host computer side cable is that have shielding part around many signal lines for being covered
Band shielding part cable, the connector for modular has GND contact terminals, and the GND contact terminals are configured to and the shielding part
It is connected, and by reception side-connector GND grounding connections to module side substrate.
In order to solve the above problems, connector for modular of the present utility model be connected to including at least one heart yearn and across
Insulating materials covers shielding line around at least one heart yearn in interior cable, and with jack base (Japanese：レセプタ
Network Le) mutually it is fitted together to, it is characterised in that the connector for modular includes：At least one contact terminal, it is connected to described at least one
Bar heart yearn；Insulator, it supplies at least one contact terminal to insert；Fitting portion side body, it has screen in the cable-side
Line connecting portion is covered, the shielding line connecting portion is at least one projection tab, is inserted from the jack base side of the insulator, and even
It is connected to the shielding line；And encapsulant, its cable-side for being configured at the insulator, and cover including described at least
One contact terminal, the fitting portion side body, at least one heart yearn and the shielding line are in interior component.
Alternatively, it is also possible to be, the connector for modular also has crimping side body, and the crimping side body is used for fixed described
The shielding line connecting portion being connected with the shielding line of shielding line and the fitting portion side body.
Alternatively, it is also possible to be, the connector for modular also has outer die casing (Japanese：オ ー バ ー モ ー Le De), this is outer
Die sleeve is formed at around the encapsulant and cable, and with weatherability.
Alternatively, it is also possible to be, the encapsulant is formed by heating shaping.
Alternatively, it is also possible to be, it is provided with the cable-side of the insulator and is engaged and for mending for the encapsulant
Fill the holding section of waterproof and dustproof function.
Alternatively, it is also possible to be, the cable is coaxial cable, and the connector for modular is coaxial cable connector.
The effect of utility model
According to connector for modular of the present utility model, can be in order to prevent the sealing for the purpose of waterproof, dust reduction capability
The inflow of material simultaneously seeks the simplification for minimizing and seeking waterproof and dustproof structure, cuts down element number and working hour, and cut down
Cost.
Brief description of the drawings
Fig. 1 is the stereogram of the connector for modular of the 1st implementation method of the present utility model.
Fig. 2 (a) is the top view in six face views of the connector for modular shown in Fig. 1, and Fig. 2 (b) is module connection
The front view of device, Fig. 2 (c) is the upward view of connector for modular, and Fig. 2 (d) is the left side view of connector for modular, Fig. 2
E () is the right, side view of connector for modular.
Fig. 3 (a) is the sectional view along the IIIA-IIIA lines shown in Fig. 2 (b), and Fig. 3 (b) is along shown in Fig. 2 (a)
The sectional view of IIIB-IIIB lines.
Fig. 4 (a) is the stereogram of the major part of the connector for modular shown in front exploded representation Fig. 1, Fig. 4
B () is the stereogram of the major part of the connector for modular shown in rear end side exploded representation Fig. 1.
Fig. 5 (a) is the process chart of the connector for modular shown in Fig. 1, represents crimping contact terminal and multi-core cable
The stereogram of operation, Fig. 5 (b) is the stereogram for representing the operation being pressed into the insert port by contact terminal to insulator, Fig. 5
C () is the stereogram for representing the state that contact terminal is pressed into the insert port of insulator, Fig. 5 (d) be with shown in Fig. 5 (c)
The corresponding direction views of arrow VD.
Fig. 6 (a) is the process chart of the connector for modular shown in Fig. 1, be represent press-in have the insulator of contact terminal to
The stereogram of the operation that the circular open portion of mold cover is inserted into, Fig. 6 (b) be it is corresponding with the arrow VIB shown in Fig. 6 (a) to
View.
Fig. 7 (a) is the process chart of the connector for modular shown in Fig. 1, is the multiple for representing the periphery for being formed at insulator
Lock pawl is rotated and is close to be fixed on the solid of the operation of the multiple stopper sections in the circular open portion for being formed in mold cover
Figure, Fig. 7 (b) is direction view corresponding with the arrow VIIB shown in Fig. 7 (a), and Fig. 7 (c) is the VIIC parts shown in Fig. 7 (a)
Enlarged drawing.
Fig. 8 is the process chart of the connector for modular shown in Fig. 1, is to represent the rear end from the insulator for being fixed with mold cover
The stereogram of the operation of side injecting sealing material.
Fig. 9 (a) is the stereogram that the socket for being embedded in the connector for modular shown in Fig. 1 is represented from upside, and Fig. 9 (b) is
The stereogram of the socket shown in Fig. 9 (a) is represented from downside.
Figure 10 (a) is the use of the top view of the vehicle-mounted camera model of the connector for modular shown in Fig. 1, Figure 10 (b)
It is the sectional view along the XB-XB lines shown in Figure 10 (a), Figure 10 (c) is the sectional view along the XC-XC lines shown in Figure 10 (a),
Figure 10 (d) is the enlarged drawing of the XD parts shown in Figure 10 (c).
Figure 11 (a) is the stereogram of the connector for modular of the 2nd implementation method of the present utility model, and Figure 11 (b) is from rear
Side represents the stereogram of the major part of the connector for modular shown in Figure 11 (a).
Figure 12 (a) is the stereogram that the socket for being embedded in the connector for modular shown in Figure 11 (a) is represented from upside, Figure 12
B () is the stereogram that the socket shown in Figure 12 (a) is represented from downside.
Figure 13 (a) is the stereogram of the GND contact terminals shown in Figure 11 (b), and Figure 13 (b) is Figure 12 (a) and Figure 12 (b) institutes
The stereogram of the socket GND terminal for showing.
Figure 14 be using coaxial cable with connector as the 3rd implementation method of the present utility model connector for modular come table
The stereogram for showing.
Figure 15 (a) is the sectional view along the XVA-XVA lines shown in Figure 14, and Figure 15 (b) is along the XVB- shown in Figure 14
The sectional view of XVB lines.
Figure 16 (a) be represent in insulator be pressed into fitting portion side body operation stereogram, Figure 16 (b) be represent with
The shielding line connecting portion of fitting portion side body installs the work for crimping side body with the shielding line of coaxial cable into the mode of inner side
The stereogram of sequence, Figure 16 (c) is the stereogram of the operation for representing crimping crimping side body.
Figure 17 (a) is the stereogram for representing the operation to form PUR, and Figure 17 (b) is to represent the shape after PUR is formed
Into the stereogram of the operation of outer die casing.
Figure 18 (a) is the stereogram for representing contact terminal, and Figure 18 (b) is the stereogram for representing fitting portion side body.
Figure 19 (a) is to represent that coaxial cable connector is embedded in the stereogram of the state of in-vehicle camera module, Figure 19 (b)
It is the sectional view along the XIXB-XIXB lines shown in Figure 19 (a).
Description of reference numerals
10th, 10 ' multi-core cable；11st, 11 ' holding wire；12nd, 12 ' wire；13 ' shielding parts；20 coaxial cables；21 heart yearns；
21a insulating materials；22 shielding lines；22a coating；100th, 200,1100 connector for modular；111st, 201,1111 contact terminal；
111a, 1111a contact site；111b, 1111b holding wire connecting portion；112nd, 202,1112 insulator；112c insert ports；112d locks
Determine pawl；113rd, 1113 mold cover；113b stopper sections；121st, 1121 encapsulant；122nd, 206,1122 outer die casing；123、207、
1123O shape sealing rings；203 fitting portion side bodies；204 crimping side bodies；205 PURs；900th, 1200 socket；901st, 1201 insert
Seat contact terminal；902 fix metal fittings；903rd, 1203 socket insulator；1000th, 2000 vehicle-mounted camera model；1010、
2010 connector side shells；1011 connector fixing screws；1012 shell fixing screws；1020 camera-side shells；1021
Installation base plate；1114GND contact terminals；1202 socket GND terminals；2020 jack bases；2021 jack base contact terminals；2022 insert
Hole seat insulator；2023 jack base GND.
Specific embodiment
Hereinafter, with reference to the accompanying drawings of implementation method of the present utility model.
In addition, the concept of above-below direction in following explanation with it is upper and lower corresponding in accompanying drawing, represent the phase of each component
To position relationship, and be not offered as absolute position relationship.In addition, in the following description, for convenience and by connector
Direction of insertion is shown as " front end ", and the opposite direction of the direction of insertion of connector is shown as " rear end ", left and right directions be set to by be connected
The direction that the direction of insertion of device is orthogonal is shown as " left and right ", it is not intended that absolute position relationship.
First, the 1st implementation method of the present utility model is illustrated.
Fig. 1 is the stereogram of the connector for modular 100 of the 1st implementation method of the present utility model, and Fig. 2 (a) is shown in Fig. 1
Connector for modular 100 six face views in top view, Fig. 2 (b) is the front view of connector for modular 100, Fig. 2 (c)
It is the upward view of connector for modular 100, Fig. 2 (d) is the left side view of connector for modular 100, and Fig. 2 (e) is that module is used
The right, side view of connector 100, Fig. 3 (a) is the sectional view along the IIIA-IIIA lines shown in Fig. 2 (b), and Fig. 3 (b) is edge
The sectional view of the IIIB-IIIB lines shown in Fig. 2 (a), Fig. 4 (a) is the module connection shown in front exploded representation Fig. 1
The stereogram of the major part 110 of device 100, Fig. 4 (b) is the connector for modular 100 shown in rear end side exploded representation Fig. 1
The stereogram of major part 110.
In Fig. 1~Fig. 4 (b), the connector for modular 100 of the 1st implementation method of the present utility model is for example aftermentioned
The module such as vehicle-mounted camera model 1000 in the plug side of connector for modular that uses.In addition, here, for the ease of saying
It is bright, plug side-connector is referred to as connector, socket side-connector is referred to as socket.
Connector for modular 100 includes：Multiple contact terminals 111, its respectively with a plurality of letter contained by multi-core cable 10
Number line 11 is connected；Insulator 112, it is pressed into and fixes each in multiple contact terminals 111；Mold cover 113, it is fixed on
The periphery of insulator 112；Encapsulant 121, it has the insulator 112 and mold cover 113 of multiple contact terminals 111 from press-in
Rear end side is injected；Outer die casing 122, its rear end side that mold cover 113 is fixed on after encapsulant 121 is filled with；With
And O-ring seals 123, the groove portion 113c of its ring-type for being configured at mold cover 113.
In addition, here, as host computer side cable, having used the multi-core cable 10 with 4 signal lines 11, but do not limit
Due to this, or multi-core cable or coaxial cable with other numbers etc..In addition, as be described hereinafter of the present utility model
Shown in 2 implementation methods, it is also possible to use the shielding part with braiding shape etc. around many signal lines 11 for being covered
Band shielding part multi-core cable.
Contact terminal 111 includes the contact site 111a and holding wire connecting portion 111b of platypelloid type.In addition, contact terminal 111
Having used herein has carried out the material after gold-plated treatment to light sheet material made of copper, but is not limited to this, as long as have
The element of the metallicity of electric conductivity.
The contact site 111a of platypelloid type is pressed into in multiple insert port 112c of insulator described later 112, embedding in connector
It is in contact with the receptacle contact terminals 901 of socket described later 900 during conjunction.Platypelloid type is set to by by contact site 111a, so as to
In injecting sealing material 121 encapsulant 121 is enough prevented to the i.e. connector in front of the aft bulkhead 112b of insulator 112
Fitting portion is flowed into.Wires of the holding wire connecting portion 111b to the coating for having peeled off front end of many signal lines 11 of multi-core cable 10
12 carry out crimping fixation.In addition, holding wire connecting portion 111b carries out crimping fixation at this to the wire 12 of holding wire 11, but simultaneously
It is not limited to this, it is also possible to be fixed using other methods such as soldering formulas.In addition, here, by the shape of contact site 111a
Platypelloid type has been set to it, but it is also possible to use the shape such as the shape for being adapted to be pressed into, for example circular, square.In addition, by contact site
In the case that the shape of 111a has been set to platypelloid type, contact terminal 111 can be set to thin type, therefore, it is possible to realize save space
Change, and, sheet material that can be directly to metal is processed, therefore can also reach effect as reduction manufacturing man-hours.
Insulator 112 has primarily formed fixed part 112a, aft bulkhead 112b, multiple insert port 112c, lock pawl at two
112d.Insulator 112 is formed due to needing insulating properties using such as resin material.
The contact site 111a that fixed part 112a is formed as the platypelloid type of the multiple contact terminals 111 that will be pressed into is arranged in parallel
In the front of insulator 112 and the fixed shape that insulate.Fixed part 112a can be according to the bar number or contact site of holding wire 11
The shape of 111a and be changed to variously-shaped.Aft bulkhead 112b is in the rear end side of insulator 112 being fixed on mold cover described later
The mode of 113 circular open portion 113a is formed as circular wall shape.Insert port 112c is provided with multiple on aft bulkhead 112b,
It is the opening of the contact site 111a press-ins for the platypelloid type of multiple contact terminals 111.Shown in Fig. 6 (a) as be described hereinafter~Fig. 7 (c),
Lock pawl 112d is provided at the jut of the periphery of the front of aft bulkhead 112b at two, is formed as being rotated and being close to fix
In the shape of the stopper section 113b being arranged in the inner circumferential of the circular open portion 113a of mold cover described later 113.Lock pawl 112d
It is provided with two herein, but is not limited to this, it is also possible to is provided with any many places.
Mold cover 113 is shaped generally as circular plate shape and is for example formed using resin material.It is main in mold cover 113
Be formed with circular open portion 113a, stopper section 113b at two, the groove portion 113c of ring-type, the jut 113d of a pair of U-shaped,
Chimeric direction determining section 113g at a pair of screws patchhole 113e, shell holding section 113f and two.
Circular open portion 113a is to be fixed with the opening of insulator 112 in the central portion insertion of substantially circular plate shape.As after
Shown in the Fig. 6 (a) for stating~Fig. 7 (c), stopper section 113b is formed in and insulator located at the inner circumferential of circular open portion 113a at two
The 112 corresponding positions of multiple lock pawl 112d, are formed as being rotated and being close to be fixed on lock pawl 112d.Stopper section 113b
It is provided with two herein, but is not limited to this, it is also possible to which the quantity with lock pawl 112d is matchingly provided with any many places.Ring
The groove portion 113c of shape is formed as being configured for O-ring seals described later 123 around the front of circular open portion 113a.A pair
The jut 113d of U-shaped is formed as being protruded at two positions on the relative direction in the outside of substantially circular plate shape, and one
To screw insertion hole 113e located at a pair of respective centers of jut 113d, and it is formed with connector fixing screw
1011 are installed on connector side described later shell 1010.A pair of screws patchhole 113e in order to absorption module with connector 100 with
Socket described later 900 mutually be fitted together to when alignment error and there is gap landform relative to the diameter of connector fixing screw 1011
As larger diameter.Shell holding section 113f to the shell aperture portion 1010a of connector side described later shell 1010 in order to insert
Enter and be formed as cylindrical shape in the periphery of the front of circular open portion 113a.Chimeric direction determining section 113g is in shell card
The periphery of conjunction portion 113f is provided with the breach of multiple, is formed as when shell holding section 113f is inserted into shell aperture portion 1010a,
Limit the chimeric direction of connector for modular 100 and connector side shell 1010.
Shown in Fig. 8 as be described hereinafter, encapsulant 121 is pressed into insulator 112 and molding in multiple contact terminals 111
After cover 113 is by fixation, in order to prevent water, dust from invading connector fitting portion and from the circular open portion 113a of mold cover 113
Rear end side injected.As the material of encapsulant 121, using bonding agent, the resin based on injection molding forming etc., but
It is to be not limited to this.
Outer die casing 122 is fixed on the rear end side of mold cover 113 after encapsulant 121 is filled with.Outer die casing 122 is herein
Formed using polyamide, but for example can also be using resin or reinforcing rubbers such as engineering plastics in addition to polyamides
Formed Deng elastomeric material etc..Central part on the direction of insertion axis of outer die casing 122 is provided with and runs through for multi-core cable 10
Through hole 122a.By setting outer die casing 122 around multi-core cable 10 such that it is able to prevent water, dust from multi-core cable
10 peripheral part is invaded to the inner side of mold cover 113.Outer die casing 122 is formed as shape to allow the bending of multi-core cable 10
Can deform.
O-ring seals 123 are for example formed using elastomeric material etc., and are configured at the front end for being arranged on mold cover 113
The groove portion 113c of the ring-type of side.O-ring seals 123 are sandwiched between mold cover 113 and connector side described later shell 1010, right
Water, dust are sealed to the intrusion of connector fitting portion.
Then, the specification module manufacture method of connector 100.
Fig. 5 (a) is the process chart of the connector for modular 100 shown in Fig. 1, is to represent crimping contact terminal 111 and multicore
The stereogram of the operation of cable 10, Fig. 5 (b) is to represent in the insert port 112c by contact terminal 111 to insulator 112 to be pressed into
The stereogram of operation, Fig. 5 (c) is the solid for representing the state that contact terminal 111 is pressed into the insert port 112c of insulator 112
Figure, Fig. 5 (d) is direction view corresponding with the arrow VD shown in Fig. 5 (c).
First, as shown in Fig. 5 (a), the coating of the front end of 4 signal lines 11 of multi-core cable 10 is peeled off, by contact terminal
The wire 12 that 111 holding wire connecting portion 111b is crimped and is fixed on inside coating.Then, as shown in Fig. 5 (b), crimping
The contact site 111a for having the platypelloid type of the contact terminal 111 of 4 signal lines 11 of multi-core cable 10 is pressed into and is fixed on and is located at
In the insert port 112c of the aft bulkhead 112b of insulator 112.
Now, as shown in Fig. 5 (c), the wire 12 of holding wire 11 and the rear end side located at contact terminal 111 and the company of crimping
The holding wire connecting portion 111b for being connected to the wire 12 of holding wire 11 is fixed in the way of the rear end side exposed to aft bulkhead 112b, such as
Shown in Fig. 8 described later, it is fixed using encapsulants 121 such as bonding agent, the resins based on injection molding forming.Such as Fig. 5 (d)
It is shown, the insert port 112c of insulator 112 the rectangular shape of left and right extension fixed part 112a it is upper and lower along fixed part
Wall of 112a or so is respectively provided with two.Be formed as this shape by by insert port 112c, and press-in contact terminal 111 is flat
The contact site 111a of flat pattern, so as in injecting sealing material 121, be prevented from fitting portion of the encapsulant 121 to connector
Flow into.
Fig. 6 (a) is the process chart of the connector for modular 100 shown in Fig. 1, is to represent that press-in has the exhausted of contact terminal 111
The stereogram of the operation that edge body 112 is inserted into the circular open portion 113a of mold cover 113, Fig. 6 (b) be with shown in Fig. 6 (a)
The corresponding direction views of arrow VIB, Fig. 7 (a) is the process chart of the connector for modular 100 shown in Fig. 1, is to represent to be formed at insulation
Multiple lock pawl 112d of the periphery of body 112 are rotated and are close to be fixed on the circular open portion for being formed in mold cover 113
The stereogram of the operation of the multiple stopper section 113b on 113a, Fig. 7 (b) is corresponding with the arrow VIIB shown in Fig. 7 (a) to regarding
Figure, Fig. 7 (c) is the enlarged drawing of the VIIC parts shown in Fig. 7 (a).
As shown in above-mentioned Fig. 5 (d), it is provided with as jut in the periphery of the front of the aft bulkhead 112b of insulator 112
Two lock pawl 112d.Two lock pawl 112d have different width respectively, have thereby determined that the insertion side of mold cover 113
To.As shown in Fig. 6 (a) and Fig. 6 (b), press-in has the insulator 112 of contact terminal 111 to the circular open portion of mold cover 113
113a is inserted into.Now, according to the position relationship between lock pawl 112d and stopper section 113b, shown in such as Fig. 6 (b), to mould
The jut 113d of a pair of U-shaped of cover 113 have rotated 60 ° of shape relative to the direction of the fixed part 112a of insulator 112
State inserts mold cover 113.
Then, as shown in Fig. 7 (a)~Fig. 7 (c), mold cover 113 rotates 60 ° of a pair of U-shaped to cause mold cover 113
The jut 113d of shape is consistent with the direction of the fixed part 112a of insulator 112.Thus, it is provided with insulator 112 at two and is locked
Determine pawl 112d to be close to and be fixed on be provided with stopper section 113b at two in the inner circumferential of the circular open portion 113a of mold cover 113.This
Sample, fixed structure is close to by being set to be rotated, so as to after contact terminal 111 is pressed into insulator 112
Can be close to fix mold cover, therefore, it is possible to improving assembleability and preventing water, dust from being invaded to the front of mold cover 113.
Fig. 8 is the process chart of the connector for modular 100 shown in Fig. 1, is to represent the insulator from mold cover 113 is fixed with
The stereogram of the operation of 112 rear end side injecting sealing material 121.
As shown in figure 8, after mold cover 113 is fixed on the insulator 112 that press-in has contact terminal 111, to be covered in
The exposed holding wire 11 of rear end side of the aft bulkhead 112b of the inside and insulator 112 of the circular open portion 113a of mold cover 113
Wire 12 and the mode of holding wire connecting portion 111b of the crimping wire 12 that is connected to holding wire 11 of contact terminal 111 inject
Encapsulant 121.So, by injecting sealing material 121 such that it is able to prevent water, dust from invading the wire for needing electric insulation
In 12 and holding wire connecting portion 111b.
Then, outer die casing 122 is fixed on the rear end side of mold cover 113, and connector for modular 100 as shown in Figure 1 is completed.
Then, illustrate to be embedded in the socket 900 of connector for modular 100.
Fig. 9 (a) is the stereogram that the socket 900 for being embedded in the connector for modular 100 shown in Fig. 1 is represented from upside, Fig. 9
B () is the stereogram that the socket 900 shown in Fig. 9 (a) is represented from downside.
In Fig. 9 (a) and Fig. 9 (b), socket 900 is including multiple receptacle contact terminals 901, located at the side of socket 900
Fix metal fittings 902 and socket insulator 903 metal a pair.
Multiple receptacle contact terminals 901 mainly include contact site 901a and installation portion 901b, and contact site 901a is in connection
Device is contacted when chimeric with the contact terminal 111 of connector for modular 100, and front end is divided into two, with being pressed using leaf spring from outside
The firmly shape of contact terminal 111, installation portion 901b is located at the side of installation base plate described later 1021, with the shape for transversely bending
Shape, is installed on the pad of installation base plate described later 1021.It is set to from outside by by the contact site 901a of receptacle contact terminals 901
The shape of contact terminal 111 is pinned using leaf spring such that it is able to reduce the erection space of socket 900.In addition, receptacle contact terminals
901 have used the element after gold-plated treatment has been carried out to light sheet material made of copper herein, but are not limited to this, as long as tool
The element of conductive metallicity.In addition, receptacle contact terminals 901 have been set to be provided with herein the structure of 4, but simultaneously
This is not limited to, as long as being provided with the number matched with the number of the contact terminal 111 of connector for modular 100.In addition,
Contact site 901a is by being set to the structure that front end is divided into two such that it is able to suppresses loose contact, but is not limited to the shape
Shape.
Fixed metal fittings 902 are mainly including snap openings portion 902a and the substrate securing part for being installed on installation base plate 1021
902b.Snap openings portion 902a is sticked in the engaging protrusion portion 903c on the side wall for being arranged on socket insulator described later 903, will
Fixed metal fittings 902 are fixed on socket insulator 903.Substrate securing part 902b has to be installed on installation base plate 1021
The shape for transversely being bent to the inner side of socket insulator 903.In addition, substrate securing part 902b is by being set to socket insulator
The shape of 903 inner side bending such that it is able to reduce erection space, but be not limited to the shape.
Primarily formed in socket insulator 903：Opening portion 903a, it is for being fixed with connecing for multiple contact terminals 111
The fixed part 112a insertions of the insulator 112 of contact portion 111a；Handle jut 903b, the module that it is located at socket 900 connects
Connect one end of the side of device 100 and held for operator；And engaging protrusion portion 903c, its as fixed metal fittings 902
The juts that fasten of snap openings portion 902a.Socket insulator 903 utilizes such as resin material due to needing electric insulation
Formed.In addition, socket insulator 903 is not limited to the shape of present embodiment, can be with connector for modular 100
The shape of contact terminal 111 and the grade of outer die casing 122 is matchingly changed to variously-shaped.
Figure 10 (a) is the use of the vehicle-mounted camera model of vehicle-mounted camera model of the connector for modular 100 shown in Fig. 1
1000 top view, Figure 10 (b) is the sectional view along the XB-XB lines shown in Figure 10 (a), and Figure 10 (c) is along Figure 10 (a) institutes
The sectional view of the XC-XC lines for showing, Figure 10 (d) is the enlarged drawing of the XD parts shown in Figure 10 (c).
In Figure 10 (a)~Figure 10 (d), vehicle-mounted camera model 1000 mainly includes connector for modular 100, connector
Side shell 1010,1020, two connector fixing screws 1011 of camera-side shell and for fixed connection device side shell
1010 and 4 shell fixing screws 1012 of camera-side shell 1020.Connector side shell 1010 and camera-side shell 1020
For example using aluminium diecasting (Japanese：ア Le ミ ダ イ キ ャ ス ト) etc. the formed products of metal or resin formed.
Primarily formed on connector side shell 1010：Shell aperture portion 1010a, it is used as located at the side of multi-core cable 10
Central portion circular opening portion, inserted for connector for modular 100；Connector screws up fixing hole 1010b, and it is two,
And inserted via the screw insertion hole 113e of mold cover 113 for connector fixing screw 1011 and screw up fixation；And shell
Screw insertion hole 1010c, it is 4, and for consolidating with the shell of camera-side shell 1020 for fixed connection device side shell 1010
Surely inserted with screw 1012.In addition, though eliminate diagram, but it is provided with shell aperture portion 1010a and set for being embedded in
Put the jut of the chimeric direction determining section 113g in above-mentioned mold cover 113.In addition, connector screw up fixing hole 1010b and
The quantity of casing screws patchhole 1010c can be with the shape of connector for modular 100, the shape of vehicle-mounted camera model 1000
Deng matchingly being changed.
Shell (not shown) is formed with camera-side shell 1020 and screws up fixing hole, shell fixing screw 1012 via
Casing screws patchhole 1010c is inserted into the shell and screws up fixing hole, by connector side shell 1010 and camera-side shell 1020
Screw up fixation.Camera model (not shown) is equipped with the inside of camera-side shell 1020, and, it is fixed with and camera model phase
The installation base plate 1021 for connecting and supplying socket 900 to install.
As more than, according to the connector for modular 100 of the 1st implementation method of the present utility model, by by contact end
The contact site 111a of the platypelloid type of son 111 is pressed into in the insert port 112c of insulator 112, and from the rear end side of insulator 112
Injecting sealing material 121 is simultaneously fixed, so as to intermediate member, rubber cover without flowing into countermeasure using stop part etc. etc., with regard to energy
Enough waterproof and dustproof functions of obtaining by means of encapsulant 121, therefore, it is possible to reduce element number, can seek miniaturization.
Then, the 2nd implementation method of the present utility model is illustrated.
Figure 11 (a) is the stereogram of the connector for modular 1100 of the 2nd implementation method of the present utility model, and Figure 11 (b) is
The stereogram of the major part 1110 of connector for modular 1100 shown in Figure 11 (a) is represented from rear end side.Figure 13 (a) is Figure 11
B the stereogram of the GND contact terminals 1114 shown in (), Figure 13 (b) is to represent the socket GND ends shown in Figure 12 (a) and Figure 12 (b)
The stereogram of son 1202.
In Figure 11 (a), Figure 11 (b) and Figure 13 (a), the connector for modular of the 2nd implementation method of the present utility model
1100 is identically with the connector for modular 100 of the 1st implementation method in the grade mould of vehicle-mounted camera model 1000 shown in Figure 10
The connector for modular used in block.Connector for modular 1100 is different from the connector for modular 100 of the 1st implementation method, is
With the band shielding part multi-core cable of the shielding part 13 ' around many signal lines 11 ' for being covered with braiding shape etc.
10 ' shielding part 13 ' is connected and has GND contact terminals 1114.
In addition, connector for modular 1100 includes multiple contacts identically with the connector for modular 100 of the 1st implementation method
Terminal 1111, insulator 1112, mold cover 1113, encapsulant 1121, outer die casing 1122 and O-ring seals 1123, omit
Repeat specification.
As shown in Figure 13 (a), GND contact terminals 1114 be metal sheet material be stamped through the material after Punching Technology plus
Work is simultaneously shaped generally as the component of a shape.It is formed with the front of GND contact terminals 1114 and is fixed on insulator 1112
Left and right sidewall, elongated writing board shape the GND contact sites 1114a of the fixed part 1112a of front.GND contact sites 1114a
Socket GND contact sites 1202a when connector is chimeric with the socket GND terminal 1202 of socket described later 1200 makes electrical contact with.
In the rear end side of the GND contact sites 1114a of GND contact terminals 1114, with what is be connected with GND contact sites 1114a
Mode is formed with the shielding part 1114b of substantially door shape.Shielding part 1114b suppresses making an uproar for contact terminal 1111 and holding wire 11 '
The radiation of sound and intrusion.
The bottom connection shown in the Figure 13 (a) in shielding part 1114b is formed with the rear end side of GND contact terminals 1114
, the cable maintaining part 1114c of substantially door shape.As shown in Figure 11 (b), cable maintaining part 1114c will shielding by crimping
Part 13 ' carries the exposed part of shielding part multi-core cable 10 ' and fixes.
For GND contact terminals 1114, many signal lines 11 ' with shielding part multi-core cable 10 ' are being crimped with
The contact site 111a of contact terminal 1111 is pressed into insulator 1112 and after fixation, GND contact sites 1114a is to insulator 1112
Press-in, cable maintaining part 1114c is crimped and is fixed on band shielding part multi-core cable 10 '.
Figure 12 (a) is that standing for the socket 1200 for being embedded in the connector for modular 1100 shown in Figure 11 (a) is represented from upside
Body figure, Figure 12 (b) is the stereogram that the socket 1200 shown in Figure 12 (a) is represented from downside.
As shown in Figure 12 (a), Figure 12 (b) and Figure 13 (b), socket 1200 is compared with the socket 900 of the 1st implementation method
Compared with difference is to replace a pair to fix metal fittings 902 and have a pair of socket GND terminals 1202.In addition, socket 1200
Include multiple receptacle contact terminals 1201 and socket insulator 1203 identically with the socket 900 of the 1st implementation method, omit and repeat
Explanation.
As shown in Figure 13 (b), socket GND terminal 1202 be metal sheet material be stamped through the material after Punching Technology plus
Work, socket GND contact sites 1202a is formed with the top shown in Figure 13 (b), substrate is formed with the bottom shown in Figure 13 (b)
The component of fixed part 1202b.Socket GND contact sites 1202a is formed as from the inside lateral bend in top of socket GND terminal 1202
Shape, when connector is chimeric, connects with the GND contact sites 1114a of the GND contact terminals 1114 of connector for modular 1100
Touch.Substrate securing part 1202b is formed as from the bottom of socket GND terminal 1202 shape that lateral bending is rolled over laterally outward, and installs
In installation base plate 1021.
Socket GND terminal 1202 is fixed on two positions of the side of socket insulator 1203 by press-in.Socket GND
Terminal 1202 when connector is chimeric by electrically connect with GND contact terminals 1114 and GND grounding connections in installation base plate 1021,
The installation base plate 1021 is from the shielding part 13 ' with shielding part multi-core cable 10 ' via GND contact terminals 1114 and socket GND ends
Son 1202 is connected with the camera model inside vehicle-mounted camera model 1000.
As more than, according to the connector for modular 1100 of the 2nd implementation method of the present utility model, it is obtained in that and the
The identical effect of connector for modular 100 of 1 implementation method, and from band shielding part multi-core cable 10 ' to in-vehicle camera module
Installation base plate 1021 inside 1000, can reliably carry out GND grounding connections, and, being capable of suppression module connector 100
The radiation and intrusion of internal contact terminal 1111 and the noise of holding wire 11 ', therefore, it is possible to realize high-quality signal conveying.
Then, the 3rd implementation method of the present utility model is illustrated.
Figure 14 be using coaxial cable connector 200 as the 3rd implementation method of the present utility model connector for modular
Come the stereogram for representing.
In fig. 14, as the connector for modular of the 3rd implementation method of the present utility model, coaxial cable connector
200 with the installation base plate (omitting diagram) of the inside of the in-vehicle camera module 2000 being arranged on shown in Figure 19 (a) described later
On jack base 2020 be mutually fitted together to.In addition, in the present embodiment, for convenience of description, plug side-connector is referred to as into connection
Device, jack base is referred to as by jack base side-connector.In addition, here, coaxial cable connector 200 is applied to vehicle-mounted phase by explanation
The example of machine module 2000, but this is not limited to, as long as need the product of waterproof and dustproof function, it becomes possible to answered
With.In-vehicle camera module 2000 includes：Connector side shell 2010, it has the structure being connected with coaxial cable 20；And
Module side shell (omits diagram), and it internally receives camera model (omitting diagram), and for being provided with the peace of jack base 2020
Dress substrate (omitting diagram) configuration.Connector side shell 2010 is for example fixed with module side shell by screwing up fixed etc., but
It is to be not limited to the method.
Figure 15 (a) is the sectional view along the XVA-XVA lines shown in Figure 14, and Figure 15 (b) is along the XVB- shown in Figure 14
The sectional view of XVB lines.
In Figure 14, Figure 15 (a) and Figure 15 (b), coaxial cable connector 200 is connected to the coaxial of Digital Transmission
Cable 20, the coaxial cable 20 of the Digital Transmission includes heart yearn 21, the screen around insulating materials 21a covering heart yearns 21
Cover the coating 22a of line 22 and covering shielding line 22.In addition, here, on connector for modular of the present utility model, with coaxial
As a example by cable is with connector 200, illustrate to be connected to the situation of the coaxial cable 20 of Digital Transmission, but be not limited to this,
The coaxial cable of the analogue transmission that can also apply to need waterproof and dustproof function or receive a plurality of HW High Way and
With high-speed transfer multi-core cable of shielding line around insulating materials covering holding wire etc..
Coaxial cable connector 200 includes：Contact terminal 201, its heart yearn 21 for being crimped on coaxial cable 20；Insulator
202, it is pressed into and maintains contact terminal 201；Fitting portion side body 203, it is pressed into from the front of insulator 202, and tool
There is the shielding line connecting portion 203a for being connected to shielding line 22；Crimping side body 204, it is to shielding line 22 and fitting portion side body
The 203 shielding line connecting portion 203a for being connected to shielding line 22 carries out crimping fixation；PUR 205, it is configured at insulator 202
Rear end side, and cover and include contact terminal 201, fitting portion side body 203, crimp side body 204, heart yearn 21 and shielding line 22
In the component of interior electric conductivity；Outer die casing 206, it is mold formed after PUR 205 is formed；And O-ring seals 207,
Its front for being configured at insulator 202.
Contact terminal 201 carries out shape using having carried out the conductive metal material such as the material after gold-plated treatment to copper
Into, and shown in Figure 18 (a) as be described hereinafter, the contact terminal 201 has generally cylindrical shaped.In contact terminal 201, in rear end
The cylindrical portions 201a that the heart yearn 21 being formed with for coaxial cable 20 is inserted, crimped, between the front end and rear end of cylinder in
Centre is formed about being blocked when being pressed into the through hole 202d described later of insulator 202 from rear end side for contact terminal 201
Fixed flange part 201b.
Insulator 202 is for example formed using insulating materials such as resins, with generally cylindrical shaped, is provided with rear end side
Flange part 202c, flange part 202c have jut 202b at two, this at two jut 202b be respectively equipped with and screw up fixing hole
202a.It is formed with insulator 202：Through hole 202d, its center for being located at cylinder is simultaneously pressed into for contact terminal 201；It is chimeric recessed
Portion 202e, it is drum and positioned at front, and for mutually chimeric with jack base described later 2020；Insert port 202f, its
For at two and around the through hole 202d of chimeric recess 202e, and for two shielding lines connection of fitting portion side body 203
Portion 203a is pressed into；Circular plate shape holding section 202h, its rear end side for being located at flange part 202c and is sticked in PUR 205 and external mold
Set 206, and with two connecting hole 202g for supplementing waterproof and dustproof function；And annular groove 202i, it is located at flange part
Around the cylindrical portions of the front of 202c, and it is configured with O-ring seals 207.
In addition, the shape of insulator 202 is not limited to the shape of present embodiment.For example, ought not enter at two positions
Row screw up it is fixed and multiple positions screw up it is fixed in the case of, as long as setting many places screws up fixing hole 202a and jut
202b, when that need not carry out screwing up fixed, it is also possible to be not provided with screwing up fixing hole 202a and jut 202b.In addition,
When on fitting portion side body 203 be provided with than two at more than multiple shielding line connecting portion 203a in the case of, as long as with shielding
The quantity of line connecting portion 203a matchingly sets many places insert ports 202f.In addition, with two circles of connecting hole 202g
As long as the shape of plate shape holding section 202h is also sticked in PUR 205 and supplements the shape of waterproof and dustproof function.
Fitting portion side body 203 is conductive using material after gold-plated treatment etc. has been carried out to light sheet material made of copper
Metal material formed, shown in Figure 18 (b) as be described hereinafter, with substantially cylindrical shape, set in the rear end side of drum
Have as two shielding line connecting portion 203a of projection tab, insert port 202fs of the shielding line connecting portion 203a from insulator 202
Front be pressed into and be connected to shielding line 22.In addition, being provided with chimeric in connector in the front of fitting portion side body 203
When for the guide portion 203b as multiple juts guiding jack base 2020, obliquely extending and bend.
Crimping side body 204 is formed using metal materials such as copper, and Figure 16 (b) and Figure 16 (c) as be described hereinafter is shown,
Front is provided with presses the shielding line connecting portion 203a for being connected to shielding line 22 of shielding line 22 and fitting portion side body 203
Connect fixed as two shielding line fixed part 204a of projection tab, be provided with rear end side and the outermost of coaxial cable 20 is covered
Layer 22a carry out crimping it is fixed as two coaxial cable fixed part 204b of projection tab.In addition, so, it is solid by shielding line
Determine portion 204a carries out crimping fixation to shielding line 22 and shielding line connecting portion 203a, and coaxial cable fixed part 204b is to coating 22a
Carry out crimping fixation such that it is able to improve the tensile strength between coaxial cable 20 and coaxial cable connector 200.In addition,
Shape including the crimping side body 204 including shielding line fixed part 204a and coaxial cable fixed part 204b is not limited to this
The shape of implementation method.
PUR 205 uses such as nylon system resin or polyester based resin etc. herein, and is formed by heating shaping,
But it is not limited to this, it is also possible to use the other materials of bonding agent, ester moulding etc..PUR 205 is in order in crimping
Secure crimping side body 204 and play waterproof and dustproof function afterwards and to after the flange part 202c for appearing in insulator 202
The contact terminal 201 as electroconductive member of side, fitting portion side body 203, crimping side body 204 and coaxial cable 20
Heart yearn 21, shielding line 22 is fixed and sets.Now, the shielding line connecting portion 203a of fitting portion side body 203 and touch
Joint terminal 201 is fixed on insulator 202 by press-in, thus as encapsulant PUR 205 not from rear end side forward
The chimeric recess 202e of side is flowed into, and increases element number and working hour, it becomes possible to realize waterproof and dustproof function.Separately
Outward, PUR 205 be arranged on due to being sticked in the rear end side of the flange part 202c of insulator 202 with two connecting hole 202g
Circular plate shape holding section 202h, therefore, it is possible to further improve waterproof and dustproof function.
Outer die casing 206 is for example formed using the material with weatherability such as resin, after PUR 205 is formed,
By coating shaping (Japanese：オ ー バ ー モ ー Le De is molded) formed.Outer die casing 206 is formed as protecting coaxial cable 20
And around PUR 205.In addition, a part for the front of outer die casing 206 is sticked in the circular plate shape of above-mentioned insulator 202
Holding section 202h, improves tensile strength etc..In addition, there is the material of weatherability having been used as PUR 205
Under, it is not necessary to outer die casing 206 is set, and in this case, PUR 205 turns into the outermost layer of coaxial cable connector 200.
O-ring seals 207 are for example formed using materials such as silicon, are formed as toroidal.O-ring seals 207 are configured
In the annular groove 202i of the front of the flange part 202c for being arranged on insulator 202, coaxial cable connector 200 and car are played
Carry the waterproof and dustproof function between the connector side shell 2010 of camera model 2000.
Then, the manufacturing process of the connector for modular of the 3rd implementation method of the present utility model is illustrated.
First, contact terminal 201 is pressed into from the through hole 202d of the lateral insulator 202 in rear end.Now, contact terminal 201
Flange part 201b insulator 202 through hole 202d inside engaging, it is therefore prevented that when PUR 205 is formed at into rear end side
The grade of PUR 205 encapsulant forward side chimeric recess 202e flow into.Then, to located at the rear end of contact terminal 201
Cylindrical portions 201a is inserted into being located at the heart yearn 21 for eliminating the middle position after insulating materials 21a of coaxial cable 20, afterwards
Crimped in the way of to flatten cylindrical portions 201a.
Figure 16 (a) is the stereogram for representing the operation to the press-in fitting portion of insulator 202 side body 203, and Figure 16 (b) is table
Show by the shielding line 22 of the shielding line connecting portion 203a of fitting portion side body 203 and coaxial cable 20 into installing in the way of inner side
The stereogram of the operation of side body 204 is crimped, Figure 16 (c) is the stereogram of the operation for representing crimping crimping side body 204.
As shown in Figure 16 (a), fitting portion side body 203 is pressed into from the front of insert port 202f at the two of insulator 202
Two shielding line connecting portion 203a.Now, due in the multiple guide portion 203b located at the front of fitting portion side body 203
Between have flat part, therefore, it is possible to instrument etc. is connected into the flat part, fitting portion side shell can be readily pressed into
Body 203.Further, since shielding line connecting portion 203a is pressed into the insert port 202f of insulator 202, therefore gap is not produced,
When PUR described later 205 is formed at into rear end side, the chimeric recess of the grade of PUR 205 encapsulant side forward is prevented from
202e is flowed into.
Then, as shown in Figure 16 (b), with the shielding line connecting portion 203a of fitting portion side body 203 and coaxial cable 20
Shielding line 22 installs crimping side body 204 into the mode of inner side.Afterwards, as shown in Figure 16 (c), crimping side body 204 is entered
Row crimping.Now, shielding line fixed part 204a is crimped to shielding line 22 and shielding line connecting portion 203a, and coaxial cable is fixed
Portion 204b is crimped to the coating 22a of coaxial cable 20.Shielding line fixed part 204a and coaxial cable fixed part 204b pass through
Crimp and as shown in Figure 16 (c), there are two cylindrical shapes in front and rear end side.
Figure 17 (a) is the stereogram for representing the operation to form PUR 205, and Figure 17 (b) is to represent forming PUR 205
The stereogram of the operation of outer die casing 206 is formed afterwards.
As shown in Figure 17 (a), PUR 205 is formed by heating shaping.In addition, here, as realizing preventing
The encapsulant of water, dust reduction capability, PUR 205 is formed by heating shaping, but is not limited to this, it is also possible to made
With other encapsulants such as bonding agent.In addition, the shape of PUR 205 is not limited to the shape of present embodiment, Neng Gouying
With variously-shaped.Then, as shown in Figure 17 (b), after PUR 205 is formed, in PUR 205 and the week of coaxial cable 20
Enclose and form outer die casing 206 by coating shaping.In addition, the shape of outer die casing 206 is also not limited to the shape of present embodiment,
Can apply variously-shaped.In addition, in the case where the material with weatherability has been used as PUR 205, it is not necessary to set
Outer die casing 206.
As more than, using substantially above operation, the coaxial cable connector 200 shown in Figure 14 is produced.In addition,
Here, be illustrated by taking the coaxial cable connector 200 for being connected to coaxial cable 20 as an example, but can also be applied to
The multi-core cable connector that multi-core cable with a plurality of heart yearn is connected, in this case, is connected with a plurality of heart yearn
Contact terminal 201 is multiple.Then, the shape of the monomer of main composed component is illustrated.
Figure 18 (a) is the stereogram for representing contact terminal 201, and Figure 18 (b) is the solid for representing fitting portion side body 203
Figure.
In Figure 18 (a), contact terminal 201 is formed with the core for coaxial cable 20 with generally cylindrical shaped in rear end
The cylindrical portions 201a that line 21 is inserted, crimped, the center between the front end and rear end of cylinder has been formed about supplying contact terminal
201 carry out locking flange part 201b when being pressed into from the through hole 202d of the lateral insulator 202 in rear end.In addition, contact terminal 201
Shape be not limited to the shape of present embodiment, as long as can be connected with heart yearn 21, be pressed into insulator 202 and
The shape that the grade of PUR 205 encapsulant will not be flowed into from the rear end side forward end side of insulator 202.
In Figure 18 (b), fitting portion side body 203 has substantially cylindrical shape, and work is provided with the rear end side of drum
It is two shielding line connecting portion 203a of projection tab, the shielding line connecting portion 203a is from before the insert port 202f of insulator 202
Side is pressed into and is connected to shielding line 22.In addition, the front of fitting portion side body 203 be provided with the phase of jack base 2020
For the guide portion 203b as multiple juts guiding jack base 2020, obliquely extending and bend when chimeric.In addition,
The shape of guide portion 203b is not limited to the shape of present embodiment.In addition, the shape of guide portion 203b is not limited to this
The shape of implementation method, for example, can also be the barrel shape of quadrangle, hexagon, in the case where multi-core cable is applied to,
Can be elongated rectangle, oval barrel shape etc..In addition, here, fitting portion side body 203 has been arranged at two,
But it is not limited to this, it is also possible to be configured in many places in addition at two, although balance is deteriorated, but can also be one
Place is configured.
Figure 19 (a) is to represent that coaxial cable connector 200 is embedded in the stereogram of the state of in-vehicle camera module 2000,
Figure 19 (b) is the sectional view along the XIXB-XIXB lines shown in Figure 19 (a).
In Figure 19 (b), jack base 2020 includes：Jack base contact terminal 2021, its when connector is chimeric with it is coaxial
The contact terminal 201 of cable connector 200 makes electrical contact with；Jack base insulator 2022, it is by jack base contact terminal 2021
Surrounding insulate and is kept；And jack base GND2023, it is configured at around jack base insulator 2022, and in connection
Device makes electrical contact with when chimeric with fitting portion side body 203.In addition, the shape of jack base 2020 is not limited to the shape of present embodiment
Shape.
In Figure 19 (a) and Figure 19 (b), coaxial cable connector 200 is fixed on vehicle-mounted phase by screwing up fixed etc.
The connector side shell 2010 of machine module 2000.In addition, the coaxial cable of present embodiment with connector 200 be assumed to directly it is embedding
Together in in-vehicle camera module 2000, the in-vehicle camera module 2000 is mounted with that the installation base plate of jack base 2020 (is saved by being provided with
Sketch map shows) module side shell (omit diagram) combined with connector side shell 2010 form.Now, the peace on left and right directions
Dress error can be absorbed by increasing the diameter for screwing up fixing hole 202a of insulator 202.In addition, on above-below direction
Alignment error can utilize the contact terminal 201 and fitting portion side body 203 and jack base 2020 of coaxial cable connector 200
Jack base contact terminal 2021 and jack base GND2023 between chimeric stroke absorbed.
As more than, according to the connector for modular 200 of the 3rd implementation method of the present utility model, be prevented from case
The inflow of the encapsulant for the purpose of water, dust reduction capability, and element number and working hour can be cut down, can cut down into
This.
In addition, in the above description, by taking vehicle-mounted camera model as an example, illustrating module connection of the present utility model
Device, but this is not limited to, and connector for modular of the present utility model can also apply to need waterproof and dustproof function
Other modules.
As more than, according to connector for modular of the present utility model, in order to prevent for the purpose of waterproof, dust reduction capability
Encapsulant inflow, and seek miniaturization, the simplification of waterproof and dustproof structure can be sought, element number can be cut down
And working hour, and cost can be cut down.
Claims (12)
1. a kind of connector for modular, it is in inside modules by the host computer side cable with least one holding wire and module side base
Plate is electrically connected, it is characterised in that
The connector for modular includes：
At least one contact terminal, it is connected at least one holding wire；
Insulator, it has at least one insert port, and at least one contact terminal is respectively pressed into be inserted in described at least one
Entrance, and the contact terminal is distinguished into insulated fixation；And
Encapsulant, consists of the host computer side cable of the insulator for having at least one contact terminal from press-in
Side is injected and is fixed.
2. a kind of connector for modular, it is in inside modules by the host computer side cable with many signal lines and module side substrate electricity
Connection, it is characterised in that
The connector for modular includes：
Multiple contact terminals, it has contact site and holding wire connecting portion, and the contact site has the insertion being suitable for insulator
The shape of mouth press-in, the holding wire connecting portion is connected with the holding wire of the host computer side cable；
Insulator, it has the insert port being pressed into for the contact site of the multiple contact terminal, for being touched the multiple
Joint terminal distinguishes insulated fixation；And
Encapsulant, consists of the host computer side of the insulator of the contact site for having the contact terminal from press-in
Cable-side is injected and is fixed.
3. connector for modular according to claim 2, it is characterised in that
The multiple contact terminal has the contact site of platypelloid type.
4. connector for modular according to claim 3, it is characterised in that
The connector for modular also has mold cover, and the mold cover has the circular open for fixing the periphery of the insulator
Portion, and the connector for modular is fixed on the housing of the module,
The multiple lock pawls for being formed at the periphery of the insulator are rotated and are close to be fixed on multiple stopper sections, the plurality of to stop
Stopper is formed in the position corresponding with the multiple lock pawl in the circular open portion of the mold cover.
5. connector for modular according to claim 4, it is characterised in that
The holding wire being connected with the wire of the holding wire of the wire of the holding wire and the contact terminal is connected
Portion is fixed in the way of exposed to the host computer side cable-side of the insulator,
The encapsulant is configured to after the mold cover is fixed cover the wire and the holding wire connecting portion
Mode inject and fix.
6. connector for modular according to claim 2, it is characterised in that
The host computer side cable is the band shielding part cable with shielding part around many signal lines for being covered,
The connector for modular has GND contact terminals, and the GND contact terminals are configured to be connected with the shielding part, and
By reception side-connector GND grounding connections to module side substrate.
7. a kind of connector for modular, it is connected to including at least one heart yearn and covers described at least one across insulating materials
Shielding line around heart yearn is in interior cable and mutually chimeric with jack base, it is characterised in that
The connector for modular includes：
At least one contact terminal, it is connected at least one heart yearn；
Insulator, it supplies at least one contact terminal to insert；
Fitting portion side body, it has shielding line connecting portion in the cable-side, and the shielding line connecting portion is at least one projection
Piece, is inserted, and be connected to the shielding line from the jack base side of the insulator；And
Encapsulant, its cable-side for being configured at the insulator, and covering includes at least one contact terminal, institute
Fitting portion side body, at least one heart yearn and the shielding line are stated in interior component.
8. connector for modular according to claim 7, it is characterised in that
The connector for modular also has crimping side body, and the crimping side body is used to fix the shielding line and the fitting portion
The shielding line connecting portion being connected with the shielding line of side body.
9. connector for modular according to claim 7, it is characterised in that
The connector for modular also has outer die casing, and the outer die casing is formed at around the encapsulant and cable, and is had
Weatherability.
10. connector for modular according to claim 7, it is characterised in that
The encapsulant is formed by heating shaping.
11. connector for modular according to claim 7, it is characterised in that
It is provided with the cable-side of the insulator and is engaged and for supplementing waterproof and dustproof function for the encapsulant
Holding section.
12. connector for modular according to claim 7, it is characterised in that
The cable is coaxial cable, and the connector for modular is coaxial cable connector.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015201409 | 2015-10-09 | ||
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| JP2016101323 | 2016-05-20 | ||
| JP2016-101323 | 2016-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621107620.6U Active CN206250455U (en) | 2015-10-09 | 2016-10-09 | Connector for modular |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611673A (en) * | 2017-09-12 | 2018-01-19 | 镇江奥博通信设备有限公司 | A kind of high-performance sealed round electric connector |
| EP3416248A1 (en) * | 2017-06-14 | 2018-12-19 | Eberspächer catem GmbH & Co. KG | Cable feedthrough |
| EP3505719A1 (en) * | 2017-12-28 | 2019-07-03 | Nexans | Top drive service loop clamp with torsional relief |
| CN111711015A (en) * | 2019-03-18 | 2020-09-25 | 山一电机株式会社 | Cable connector and connector for vehicle-mounted camera module having the same |
-
2016
- 2016-10-09 CN CN201621107620.6U patent/CN206250455U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3416248A1 (en) * | 2017-06-14 | 2018-12-19 | Eberspächer catem GmbH & Co. KG | Cable feedthrough |
| CN109089389A (en) * | 2017-06-14 | 2018-12-25 | 埃贝赫卡腾有限两合公司 | Cable liner |
| CN109089389B (en) * | 2017-06-14 | 2020-09-29 | 埃贝赫卡腾有限两合公司 | Cable bushing and control device in a motor vehicle |
| US11171435B2 (en) | 2017-06-14 | 2021-11-09 | Eberspächer Catem Gmbh & Co. Kg | Cable bushing |
| CN107611673A (en) * | 2017-09-12 | 2018-01-19 | 镇江奥博通信设备有限公司 | A kind of high-performance sealed round electric connector |
| EP3505719A1 (en) * | 2017-12-28 | 2019-07-03 | Nexans | Top drive service loop clamp with torsional relief |
| US10591090B2 (en) | 2017-12-28 | 2020-03-17 | Nexans | Top drive service loop clamp with torsional relief |
| CN111711015A (en) * | 2019-03-18 | 2020-09-25 | 山一电机株式会社 | Cable connector and connector for vehicle-mounted camera module having the same |
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