CN100456568C - A connector housing assembly and an electric connector assembly - Google Patents
A connector housing assembly and an electric connector assembly Download PDFInfo
- Publication number
- CN100456568C CN100456568C CNB2004100886305A CN200410088630A CN100456568C CN 100456568 C CN100456568 C CN 100456568C CN B2004100886305 A CNB2004100886305 A CN B2004100886305A CN 200410088630 A CN200410088630 A CN 200410088630A CN 100456568 C CN100456568 C CN 100456568C
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- China
- Prior art keywords
- lid
- phosphor bodies
- connector case
- connector
- case phosphor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- 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
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- 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
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
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- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/112—Resilient sockets forked sockets having two legs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/2445—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives
- H01R4/245—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the additional means having two or more slotted flat portions
- H01R4/2454—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the additional means having two or more slotted flat portions forming a U-shape with slotted branches
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An electrical connector is adapted and arranged to simplify the operation of fitting a lid into a housing body of the electrical connector, and in turn realize enhancement in productivity and reduction in production cost of the connector. A connector housing assembly for assembling the electrical connector (100), comprises the connector housing body (110) that is provided with a receiving chamber (111) being open to outside, a contact (120) that is received in the connector housing body (110) in such a way that it can contact a counterpart contact, and a lid (130) that fits into the connector housing body (110) to cover the receiving chamber (111), the electrical connector (100) being so arranged that the wire (W) that is connected to the contact (120) is led out through a space between the connector housing body (110) and the lid (130). This connector housing assembly is a combination of the connector housing body (110) and a lid assembling member (A) wherein an auxiliary member (140) is interconnected to the lid (130) by a severable interconnecting part (150).
Description
Technical field
The invention belongs to the electrical cnnector field, particularly be used to be assembled into the connector shell assembly and the electric connector assembly of the electrical cnnector that is connected with electric wire.
Background technology
The spy opens the 2002-164092 communique, the spy opens the 2001-43926 communique and the flat 11-185868 communique of Te Kai discloses a kind of electrical cnnector, has: the connector case phosphor bodies that is provided with the reception room of opening to the outside; In this connector case phosphor bodies, accommodated the contact that can contact the other side's side contact; Be entrenched in the lid that covers reception room on the connector case phosphor bodies, the electric wire that connects contact is drawn out to the outside between connector case phosphor bodies and lid.
For example, be located at electrical cnnector as miniaturized electronics inside such as the mobile phones densification that waits in expectation, as this small electrical air connector, have in employing under the situation of electrical cnnector of above-mentioned connector case phosphor bodies and lid, it is very difficult to pinch the operation that is fitted on the connector case phosphor bodies of lid, the operator needs proficiency and time, even utilize machinery to cover chimeric on the connector case phosphor bodies, also need to append and be designed for the special entity of catching less lid reliably, in any case will cause all that productivity reduces, the rising of production cost.And, no matter the size of electrical cnnector, when in small space, being entrenched in lid on the connector case phosphor bodies, the operation that lid is entrenched on the connector case phosphor bodies is very difficult, the operator needs proficiency and time, even utilize machinery to cover chimeric on the connector case phosphor bodies, require the complicated mechanical motion with comparing usually, in any case will cause all that productivity reduces, the rising of production cost.
Summary of the invention
The present invention is conceived to the problems referred to above and proposes, its purpose is, by connecting portion accessory is connected and covers, by the people or by this accessory of mechanically actuated operation, lid is entrenched on the connector case phosphor bodies, simplify that lid is entrenched in operation on the connector case phosphor bodies, improve the productivity of electrical cnnector, reduce production costs.
In order to achieve the above object, the connector shell assembly that is used to be assembled into electrical cnnector of the present invention has: the connector case phosphor bodies that is provided with the reception room of opening to the outside; In this connector case phosphor bodies, accommodated the contact that can contact the other side's side contact; Be entrenched in the lid that covers reception room on the connector case phosphor bodies, it constitutes the electric wire that connects contact and be drawn out to the outside between connector case phosphor bodies and lid.This connector shell assembly the connector case phosphor bodies be connected the lid assembling parts that accessory constitutes by the connecting portion that can cut off and make up covering.
In the reception room of connector case phosphor bodies, contact accommodated and become to make contact can contact the other side's side contact, connect electric wire and make electric wire cross the edge of reception room to contact.Perhaps, connect electric wire, in the reception room of connector case phosphor bodies, the live line contact accommodated and become to make contact can contact the other side's side contact, and make electric wire cross the edge of reception room to contact.The accessory of people or mechanically actuated operation lid assembling parts is entrenched in the lid of lid assembling parts on the connector case phosphor bodies thus.Then, cut off connecting portion, finish electrical cnnector.In this case, people or mechanically actuated operation accessory, lid is entrenched on the connector case phosphor bodies, even so cover smaller, also carry out chimeric operation easily, even and also carry out chimeric operation easily at small space, and alleviate operator's burden, realize the reduction of productive raising and production cost.
Use connector shell assembly of the present invention,, realize the reduction of productive raising and production cost even small electrical air connector or be configured in the electrical cnnector of small space also can make lid is entrenched in simple to operateization on the connector case phosphor bodies.
Connector shell assembly of the present invention can constitute also that to cover on the connector case phosphor bodies back of sliding chimeric.
Like this, utilize the guiding function when sliding, cover the chimeric operation on the connector case phosphor bodies smoothly.
Connector shell assembly of the present invention also can constitute, and at connector case phosphor bodies and Gai Zhongyi side guiding groove is set, and the opposing party the jut of intercalation slidably in this guiding groove is set, and thus, lid can slide on the connector case phosphor bodies.
Therefore, for example understand the structure that lid slides with respect to the connector case phosphor bodies.
Connector shell assembly of the present invention also can constitute, and at the connector case phosphor bodies or cover formation from the branch midway of guiding groove and arrive the lead-in groove of other end faces, accepts jut by this lead-in groove.
Like this,, can end the lid temporary card on the connector case phosphor bodies, carry out the chimeric operation of jut easily to guiding groove by jut is inserted in the lead-in groove.And, when the bearing of trend almost parallel of guiding groove and electric wire, if lead-in groove is arranged on direction with the bearing of trend approximate vertical of electric wire, after jut is inserted lead-in groove, insert in the guiding groove, thereby can not be subjected to electric wire hinder ground the jut intercalation in guiding groove.
Therefore,, can end the lid temporary card on the connector case phosphor bodies, can easily carry out the chimeric operation of jut to guiding groove by jut is inserted in the lead-in groove.And, can not be subjected to electric wire hinder ground the jut intercalation in guiding groove.
Connector shell assembly of the present invention also can and cover locking mechanism is set at the connector case phosphor bodies, when finishing lid to connector case phosphor bodies chimeric, realizes concavo-convex chimericly by flexible, and cover lock is fixed on the connector case phosphor bodies.
Confirm chimeric finishing like this, easily.And lid is difficult for deviating from from the connector case phosphor bodies, so carry out the rupturing operation of connecting portion easily.
The strength that connector shell assembly of the present invention also can be designed to connecting portion have by the people applies the intensity that disconnects when loading to connecting portion or accessory.
Like this, connecting portion disconnects under people's strength, so do not use cut-out can carry out the rupturing operation of connecting portion simply with instrument etc.
Electric connector assembly of the present invention has: connector shell assembly of the present invention and be housed in contact in the reception room of its connector case phosphor bodies.
Connect electric wire and make electric wire cross the edge of reception room to contact.And the accessory of people or mechanically actuated operation lid assembling parts is entrenched in the lid of lid assembling parts on the connector case phosphor bodies thus.Then, cut off connecting portion, finish electrical cnnector.In this case, people or mechanically actuated operation accessory, lid is entrenched on the connector case phosphor bodies, even so cover smaller, also carry out chimeric operation easily, even and also can easily carry out chimeric operation at small space, and alleviate operator's burden, realize the reduction of productive raising and production cost.
Therefore, use electric connector assembly of the present invention, even small electrical air connector or be configured in the electrical cnnector of small space also can make lid is entrenched in simple to operateization on the connector case phosphor bodies, realize the reduction of productive raising and production cost.In addition, can obtain the identical effect of effect that can obtain with connector shell assembly of the present invention.
Description of drawings
Fig. 1 is the stereogram of the connector shell assembly of expression the 1st embodiment.
Fig. 2 is the amplification plan view that contact is housed on the connector case phosphor bodies of electrical cnnector of the 1st embodiment and watches from short transverse.
Fig. 3 is the amplification profile along the III-III line of Fig. 2.
Fig. 4 is the amplification profile along the IV-IV line of Fig. 2.
Fig. 5 is an amplification plan view of watching the lid of the 1st embodiment from a side of short transverse.
Fig. 6 is an enlarged front view of watching the lid of the 1st embodiment from the depth of depth direction.
Fig. 7 is an amplification inclinating view of watching the lid of the 1st embodiment from the opposite side of short transverse.
Fig. 8 uses the profile of the lid assembling parts of the 1st embodiment being cut open and being watched from Width towards the face of Width.Hatching passes through connecting portion.
Fig. 9 uses the profile of the lid assembling parts of the 1st embodiment being cut open and being watched from Width towards the face of Width.The hatching connecting portion that staggers.
Figure 10 is the stereogram when being fitted to the lid assembling parts of the 1st embodiment on the connector case phosphor bodies gradually.
Figure 11 is the stereogram when being fitted to the lid assembling parts of the 1st embodiment on the connector case phosphor bodies gradually, is the figure that watches from the angle different with Figure 10.
Figure 12 is the stereogram when being fitted to the lid assembling parts of the 1st embodiment on the connector case phosphor bodies.
Figure 13 is the amplification stereogram when the electrical cnnector of the 1st embodiment has connected electric wire.
Figure 14 connects electric wire and from the amplification rearview of nearby watching of depth direction to the electrical cnnector of the 1st embodiment.
Figure 15 connects electric wire and at the amplification profile of cutting open towards the face of Width and watching from Width to the electrical cnnector of the 1st embodiment.
Figure 16 connects electric wire and is entrenched in amplification stereogram on the other side's side electrical cnnector to the electrical cnnector of the 1st embodiment.
Figure 17 connects electric wire and at the amplification profile of cutting open towards the face of Width and watching from Width on the electrical cnnector of the 2nd embodiment.
Embodiment
Below, embodiments of the invention are described.Fig. 1 represents the connector shell assembly of the present invention the 1st embodiment.This connector shell assembly uses when the electrical cnnector 100 of assembling Figure 13～shown in Figure 15.This electrical cnnector 100 is socket connectors, and as shown in figure 16, this electrical cnnector 100 is entrenched on the head connector 200 that is installed on printed substrate etc., but form of electrical cnnector of the present invention, occupation mode etc. are not limited by this.This electrical cnnector 100 has: the connector case phosphor bodies 110 that is formed by the insulating properties material; Be located at contact 120 on the connector case phosphor bodies 110 by what conductive material formed; Be entrenched in lid 130 on the connector case phosphor bodies 110 by what the insulating properties material formed.Imagination is set depth direction, Width and the short transverse that is perpendicular to one another, and additional these directions describe.If the situation of this embodiment describes with Figure 15, the left and right directions among the figure is represented the depth direction, and the left among the figure is represented the depth of depth direction, and right-hand expression depth direction nearby.And with the vertical direction indication Width of paper among the figure, the above-below direction among the figure is represented short transverse.
As Fig. 2～shown in Figure 4, outside open reception room 111 is set at connector case phosphor bodies 110.The connector case phosphor bodies 110 of this embodiment forms roughly rectangular-shaped, and reception room 111 is set therein, and reception room 111 is opened to the outside at the end face and the depth direction end face nearby of the short transverse of connector case phosphor bodies 110.Not limited by this as the connector case phosphor bodies of the electrical cnnector of object of the present invention and the form of reception room.The opening portion of reception room 111 constitutes the shape that can pack contact 120 and electric wire W in the reception room 111 into or contact 120 and electric wire W dress are taken out from reception room 111.
As Fig. 2～shown in Figure 4, contact 120 has and the contact site 121 of the other side's side contact (omitting diagram) contact, be connected the connecting portion 122 of electric wire W.The contact 120 of this embodiment is cloudy type crimping contacts, so contact site 121 forms blade, binding post, pin of the positive contact of accepting the other side's side etc., form fork-shaped in the drawings, but the form as the contact of the electrical cnnector of object of the present invention is not limited by this, for example both can be positive type, also can be crimp type.And, contact of the present invention comprises that similar general crimp type contact connects the contact of electric wire after being housed in like that in the connector case phosphor bodies, is housed in these two kinds of contacts in the connector case phosphor bodies like that with similar crimp type contact after being connected electric wire.The quantity of contact is not limited by this embodiment.
As Fig. 2～shown in Figure 4, contact 120 is accommodated to contact the other side's side contact in connector case phosphor bodies 110.That is, the communication chamber 112 that makes reception room 111 be communicated with the outside is set in connector case phosphor bodies 110, the contact site 121 of configuration contact 120 in communication chamber 112, this contact site 121 can contact the other side's side contact that is housed in the communication chamber 112.Also can be drawn out to the outside to contact site from the connector case phosphor bodies.
As Figure 14 and shown in Figure 15, contact 120 is accommodated the edge 113 that the electric wire W that becomes to make to connect contact 120 crosses reception room 111 in connector case phosphor bodies 110, and electric wire W 113 is drawn out to the outside from the edge.Contact 120 utilization embeds, is pressed into, integrally formed or additive method installation or be fixed on the connector case phosphor bodies 110.
As Figure 13～shown in Figure 15, lid 130 constitutes and is entrenched on the connector case phosphor bodies 110 and covers reception room 111.As Fig. 5～shown in Figure 7, lid 130 forms tabular.Lid 130 prevents to point or contact contact 120 such as foreign matter and and the connecting portion of 120 of the contacts of electric wire W, prevent that dust from entering reception room 111.
This electrical cnnector 100 constitutes the electric wire W that connects contact 120 and is drawn out to the outside from connector case phosphor bodies 110 with between covering 130.Like this, utilize connector case phosphor bodies 110 and lid 130 to prevent that contact 120 and electric wire W are shed to the outside from the reception room 111 of connector case phosphor bodies 110.In this case, lid 130 can contact contact 120, electric wire W, also can not contact.
Generally, in order to improve the antagonism electric wire, the distortion releasing parts that card ends and keeps occuring bending and deformation can be set on the connector case phosphor bodies because of being drawn around the intensity that occurs bending and deformation.But, because the distortion releasing parts erects in short transverse from the next door between the contact that is located at the connector case phosphor bodies, so connector case phosphor bodies thickening, can not realize slimming, and when contact is crimp type, owing to for avoiding crimping to impact the relation that the distortion releasing parts is set, cause the connector case phosphor bodies elongated at the bearing of trend of reception room.But, as described in this embodiment, when utilizing connector case phosphor bodies 110 and lid 130 to prevent coming off of contact 120 and electric wire W, the distortion releasing parts needn't be set, can realize the slimming and short and smallization of connector case phosphor bodies 110.In addition, sometimes adopt at the connector case phosphor bodies and flexure strip is set and blocks the housing overhead structure that ends on contact, or employing is being provided with the only contact overhead structure on the connector case phosphor bodies of flexure strip and card on the contact, but which kind of situation no matter, the equal thickening of connector case phosphor bodies can not be realized slimming.But, as described in this embodiment, when utilizing connector case phosphor bodies 110 and lid 130 to prevent coming off of contact 120 and electric wire W, needn't be designed to overhead structure, can realize the slimming of connector case phosphor bodies.Like this, make connector case phosphor bodies 110 short and smallization, erection space further diminishes, and by with 110 slimmings of connector case phosphor bodies, further advances the low back of the bodyization of syndeton.
Be provided with locking mechanism on connector case phosphor bodies 110 and lid 130, cover 130 during to connector case phosphor bodies 110 chimeric finishing, it is concavo-convex chimeric to utilize flexible to realize, is locked on the connector case phosphor bodies 110 covering 130.This embodiment is arranged on the outstanding jut 132 in the Width outside in the both ends of the surface of the Width of lid 130, and the effect of this projection 132 is accepted in lead-in groove 115 performances of connector case phosphor bodies 110, utilizes this jut 132 and lead-in groove 115 to constitute locking mechanism.Like this, also can not make the effect of lead-in groove 115 performances, and the recess of the locking mechanism different with lead-in groove is set in addition as the recess of locking mechanism.Like this, also can constitute covering protuberance is set, on the connector case phosphor bodies, recess is set, thereby constitute locking mechanism, can also on the connector case phosphor bodies, protuberance be set, recess is set covering, thereby constitute locking mechanism.
On lid 130, be provided with the electric wire protuberance 133 in the gap that is used for blank cap 130 and electric wire W.Electric wire with protuberance 133 from cover 130 interior outstanding towards short transverse.Electric wire also can be arranged on the connector case phosphor bodies with protuberance, to stop up the gap of connector case phosphor bodies and electric wire.And, also can the electric wire protuberance be set at lid and connector case phosphor bodies both sides.Even electric wire with protuberance 133 by from connector case phosphor bodies 110 with cover when being drawn out to outside electric wire W between 130 and being pulled the direction of intersecting and swinging in short transverse, Width or other and depth direction, the oscillating quantity that also can suppress electric wire W in the connector case phosphor bodies 110 prevents the instability that contacts of contact 120 and electric wire W.
And, as shown in Figure 1, constitute the connector shell assembly by unit connector housing body 110 and lid assembling parts A.As Fig. 8 and shown in Figure 9, lid assembling parts A connects accessory 140 by the connecting portion 150 that can cut off to constitute on lid 130.When smaller, accessory 140 forms greater than lid 130 at lid 130.Herein, accessory 140 forms bar-shaped, but shape is not limited thereto.Connecting portion 150 is configured to and can cuts off.As the cut-out mode following variety of way is arranged, promptly, utilize tool holding such as pliers to cut off connecting portion 150 or utilize the mode of incision connecting portion 150 such as cutter connecting portion 150 disconnections, apply loads such as drawing the power of stretching, compression stress, distortion power, bending force or apply the mode that vibration disconnects connecting portion 150, the mode that use laser beam or heater fuse connecting portion 150 etc. to connecting portion 150 or accessory 140.Disconnecting connecting portion 150 required power, energy adjusts by the area of section, the thickness that change connecting portion 150.And, also can notch part be set at connecting portion 150, area of section is sharply changed.In this embodiment, accessory 140 is configured in the side nearby of the depth direction of relative lid 130, the depth end of the end nearby of the depth direction of connecting portion 150 connection covers 130 and the depth direction of accessory 140.Thus, hold the depth that accessory 140 can easily be pressed into lid 130 the depth direction.And in the area of section that is formed by the one side towards the depth direction, the area of section of connecting portion 150 is less than lid 130 area of section, and less than the area of section of accessory 140.Connecting portion 150 is provided with two and separate on Width.Accessory 140, lid 130 and connecting portion 150 form as one.The relative lid of accessory can dispose in any direction, and the quantity of connecting portion, configuration are not limited by this embodiment yet.Accessory, lid and connecting portion can not form as one yet, and for example can form fit system.
The strength that connecting portion 150 is designed to have by the people applies the intensity that disconnects when loading to connecting portion 150 or accessory 140.The section configuration of this intensity by adjusting connecting portion, material etc. design.As follows to the mode that connecting portion 150 or accessory 140 apply load, connecting portion 150 or accessory 140 are utilized mode that finger etc. directly pushes, draw mode, distortion mode, bend mode, their compound mode and the mode of carrying out these actions repeatedly of stretching by people's strength.And, the mode that has pair connecting portion 150 or accessory 140 to utilize thin rod such as screwdriver etc. to push, knock mode, pry open mode etc.In addition, also have and on connecting portion 150 or accessory 140, hang up hook-shaped instrument and draw the mode of stretching.
Below effect and the effect of this embodiment described.In the reception room 111 of connector case phosphor bodies 110, contact 120 accommodated and become to make contact 120 can contact the other side's side contact, on contact 120, connect electric wire W and make electric wire W cross the edge 113 of reception room 111.Perhaps, on contact 120, connect electric wire W, in the reception room 111 of connector case phosphor bodies 110, live line contact 120 accommodated and become to make contact 120 can contact the other side's side contact, and make electric wire W cross the edge 113 of reception room 111.And the accessory 140 by people or mechanically actuated operation lid assembling parts A is entrenched in the lid 130 of lid assembling parts A on the connector case phosphor bodies 110.Then, cut off connecting portion 150, finish electrical cnnector 100.In this case, by people or mechanically actuated operation accessory 140, lid 130 is entrenched on the connector case phosphor bodies 110, even so cover 130 smaller, also carry out chimeric operation easily, and, even also can easily carry out chimeric operation at small space, also can alleviate operator's burden, realize the reduction of productive raising and production cost.
The present invention also can constitute lid location so that its covering connector housing body, and by lid by being pressed on the connector shell main body, lid is entrenched on the connector case phosphor bodies.But this embodiment is entrenched on the connector case phosphor bodies 110 after constituting and covering 130 slips.Like this, the guiding function when utilize sliding successfully advances and covers 130 chimeric operations on connector case phosphor bodies 110.
Also have other structures after lid is slided, being entrenched in the structure on the connector case phosphor bodies, but this embodiment side in connector case phosphor bodies 110 and lid 130 is provided with guiding groove 114, the opposing party the jut 131 of intercalation slidably in this guiding groove 114 is set, forms thus and cover 130 structures that can on connector case phosphor bodies 110, slide.Thus, the structure of covering 130 relative connector case phosphor bodies 110 slips can be shown.
Present invention resides in the embodiment that branching portion is not set in the guiding groove.But this embodiment is at connector case phosphor bodies 110 or cover and be formed with from the branch midway of guiding groove 114 on 130 and arrive the lead-in groove 115 of other end faces, is accepted the structure of jut 131 by this lead-in groove 115.Like this,, can end lid 130 temporary cards on connector case phosphor bodies 110, can easily carry out the chimeric operation of jut 131 to guiding groove 114 by jut 131 is inserted in the lead-in groove 115.And, as described in this embodiment, when the bearing of trend almost parallel of guiding groove 114 and electric wire W, if lead-in groove 115 is arranged on direction with the bearing of trend approximate vertical of electric wire W, insert in the guiding grooves 114 jut 131 being inserted lead-in grooves 115 backs, thus can not be subjected to electric wire W hinder ground jut 131 intercalations in guiding groove 114.
The present invention includes the embodiment that locking mechanism is not set.But this embodiment is provided with locking mechanism on connector case phosphor bodies 110 and lid 130, cover 130 during to connector case phosphor bodies 110 chimeric finishing, and it is concavo-convex chimeric to utilize flexible to realize, is locked on the connector case phosphor bodies 110 covering 130.Like this, easily chimeric finishing confirmed.And lid 130 is difficult for coming off from connector case phosphor bodies 110, so the rupturing operation of connecting portion 150 becomes easy.
Present invention resides in lid and connector case phosphor bodies both sides the embodiment of electric wire with protuberance is not set.But, this embodiment at least one side of connector case phosphor bodies 110 and lid 130 be provided be used to stop up with the electric wire in the gap of electric wire W with protuberance 133.Like this,, also can be suppressed at the oscillating quantity of electric wire W in the connector case phosphor bodies 110, prevent the instability that contacts of contact 120 and electric wire W even when electric wire W is being pulled in the direction swing that intersects with the depth direction.
The present invention includes and use to cut off the embodiment that connecting portion is cut off with instrument etc.But this embodiment applies the intensity that disconnects when loading with the strength that connecting portion 150 is designed to have by the people to connecting portion 150 or accessory 140.Like this, connecting portion 150 disconnects under people's strength, so do not use cut-out can carry out the rupturing operation of connecting portion simply with instrument etc.
Figure 17 represents the 2nd embodiment of connector shell assembly, electric connector assembly.In this embodiment, the connecting portion 122 of contact 120 is insulation sheaths of cutting brokenly electric wire W to carry out the crimping grooving that is connected with conductor.And, grooving is set with protuberance 134 on 130 at lid, with blank cap 130 with as the gap of the grooving of connecting portion 122.Grooving with protuberance 134 from cover 130 interior outstanding towards short transverse.Grooving can be permanently connected to grooving or push grooving with protuberance 134.Even from connector case phosphor bodies 110 with cover when being drawn out to outside electric wire W between 130 and being pulled the direction of intersecting and swinging in short transverse, Width or other and depth direction, grooving also can suppress the oscillating quantity of electric wire W in connector case phosphor bodies 110 with protuberance 134, prevents the instability that contacts of grooving and electric wire W.Other structures are identical with the 1st embodiment.Thus, effect and the effect identical can be obtained, and contacting of grooving and electric wire W can be stably kept with the 1st embodiment.The present invention includes as electric wire is set the 2nd embodiment and also comprise like that with the embodiment of protuberance 134, electric wire only is provided with grooving usefulness protuberance with protuberance embodiment is not set as the 2nd embodiment explanation with protuberance 133 and grooving.
According to the explanation of the foregoing description, the electric connector assembly that has the connector shell assembly and be housed in the contact 120 in the reception room 111 of this connector case phosphor bodies 110 is also fully disclosed.In this electric connector assembly, connect electric wire W on the contact 120, and make electric wire W cross the edge 113 of reception room 111.And, utilize staff to hold to cover the accessory 140 of assembling parts A, the lid 130 of lid assembling parts A is entrenched on the connector case phosphor bodies 110.Then, when cutting off connecting portion 150, promptly finish being connected of electric wire W and electrical cnnector 100.The effect that it obtained and effect are identical with the situation of illustrated connector shell assembly.
The present invention includes that feature with above embodiment makes up and embodiment.
Claims (5)
1. a connector shell assembly is used to be assembled into electrical cnnector (100), and it comprises: the connector case phosphor bodies (110) that is provided with the reception room of opening to the outside (111); In this connector case phosphor bodies (110), accommodated the contact (120) that can contact the other side's side contact; With the lid (130) that is entrenched in connector case phosphor bodies (110) last covering reception room (111), it constitutes the electric wire (W) that connects contact (120) and be drawn out to the outside between connector case phosphor bodies (110) and lid (130), it is characterized in that,
Lid (130) is chimeric after connector case phosphor bodies (110) is gone up slip,
Side in connector case phosphor bodies (110) and lid (130) is provided with guiding groove (114), the opposing party the jut (131) of intercalation slidably in this guiding groove (114) is set, form lid (130) thus and can go up the structure of sliding at connector case phosphor bodies (110)
Go up to form from the branch midway of guiding groove (114) and arrive the lead-in groove (115) of other end faces at connector case phosphor bodies (110) or lid (130), take in jut (131) by this lead-in groove (115),
Connector case phosphor bodies (110) is connected the lid assembling parts (A) that accessory (140) constitutes by the connecting portion (150) that can cut off and makes up with going up at lid (130).
2. connector shell assembly according to claim 1, it is characterized in that, on connector case phosphor bodies (110) and lid (130), locking mechanism is set, when finishing lid (130) chimeric on connector case phosphor bodies (110), it is concavo-convex chimeric to utilize its flexible to carry out, and lid (130) is locked on the connector case phosphor bodies (110).
3. connector shell assembly according to claim 1 is characterized in that, the strength that connecting portion (150) is designed to have by the people applies the intensity that disconnects when loading to connecting portion (150) or accessory (140).
4. connector shell assembly according to claim 2 is characterized in that, the strength that connecting portion (150) is designed to have by the people applies the intensity that disconnects when loading to connecting portion (150) or accessory (140).
5. an electric connector assembly is characterized in that having: according to each described connector shell assembly in the claim 1～4; With the contact (120) in the reception room (111) that is housed in its connector case phosphor bodies (110).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003379200A JP3817241B2 (en) | 2003-11-07 | 2003-11-07 | Connector housing assembly, electrical connector assembly, and electrical connector with wire |
| JP2003379200 | 2003-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1614826A CN1614826A (en) | 2005-05-11 |
| CN100456568C true CN100456568C (en) | 2009-01-28 |
Family
ID=34431375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100886305A Expired - Fee Related CN100456568C (en) | 2003-11-07 | 2004-11-05 | A connector housing assembly and an electric connector assembly |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1530265B1 (en) |
| JP (1) | JP3817241B2 (en) |
| KR (1) | KR101111595B1 (en) |
| CN (1) | CN100456568C (en) |
| TW (1) | TW200527763A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4520315B2 (en) * | 2005-01-21 | 2010-08-04 | タイコエレクトロニクスジャパン合同会社 | Wire cover for connector |
| DE102008057467B3 (en) | 2008-11-14 | 2010-04-08 | Amphenol-Tuchel Electronics Gmbh | Pre-assembled connector system |
| JP5343902B2 (en) * | 2010-03-17 | 2013-11-13 | 住友電装株式会社 | connector |
| JP5407959B2 (en) * | 2010-03-17 | 2014-02-05 | 住友電装株式会社 | connector |
| CN103855501A (en) * | 2012-12-08 | 2014-06-11 | 临沂市海纳电子有限公司 | Electric connector of rapidly-assembled-disassembled contact |
| DE102014200176A1 (en) * | 2014-01-09 | 2015-07-09 | Bayerische Motoren Werke Aktiengesellschaft | Load plug for electrical power transmission, in particular for use in a motor vehicle |
| JP7312414B2 (en) * | 2019-03-07 | 2023-07-21 | 日本圧着端子製造株式会社 | connector |
| DE102019129823A1 (en) * | 2019-11-05 | 2021-05-06 | Festool Gmbh | Connection arrangement for a hand-held machine tool and hand-held machine tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100345A (en) * | 1990-04-10 | 1992-03-31 | Yazaki Corporation | Connector with a terminal locking block |
| JPH10143622A (en) * | 1996-11-11 | 1998-05-29 | Casio Comput Co Ltd | Medium with holding part and tool for housing medium |
| GB2330249A (en) * | 1997-09-30 | 1999-04-14 | Whitaker Corp | Miniature electrical shunt |
| JP2001043926A (en) * | 1999-07-30 | 2001-02-16 | Yazaki Corp | Pressure contact connector |
| CN1314730A (en) * | 2000-03-16 | 2001-09-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| JP2002352897A (en) * | 2001-05-25 | 2002-12-06 | Yazaki Corp | Fixing structure of wire cover for connector |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08227732A (en) * | 1995-02-20 | 1996-09-03 | Sanyo Electric Co Ltd | Power source device |
| JPH09320347A (en) * | 1996-05-29 | 1997-12-12 | Harness Sogo Gijutsu Kenkyusho:Kk | Wire harness for automobile and its manufacture |
| JP4074776B2 (en) * | 2002-05-07 | 2008-04-09 | 日本圧着端子製造株式会社 | Jack |
-
2003
- 2003-11-07 JP JP2003379200A patent/JP3817241B2/en not_active Expired - Fee Related
-
2004
- 2004-10-21 TW TW093132003A patent/TW200527763A/en unknown
- 2004-11-05 EP EP04256875A patent/EP1530265B1/en not_active Expired - Fee Related
- 2004-11-05 KR KR1020040089594A patent/KR101111595B1/en not_active IP Right Cessation
- 2004-11-05 CN CNB2004100886305A patent/CN100456568C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100345A (en) * | 1990-04-10 | 1992-03-31 | Yazaki Corporation | Connector with a terminal locking block |
| JPH10143622A (en) * | 1996-11-11 | 1998-05-29 | Casio Comput Co Ltd | Medium with holding part and tool for housing medium |
| GB2330249A (en) * | 1997-09-30 | 1999-04-14 | Whitaker Corp | Miniature electrical shunt |
| JP2001043926A (en) * | 1999-07-30 | 2001-02-16 | Yazaki Corp | Pressure contact connector |
| CN1314730A (en) * | 2000-03-16 | 2001-09-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| JP2002352897A (en) * | 2001-05-25 | 2002-12-06 | Yazaki Corp | Fixing structure of wire cover for connector |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1530265A3 (en) | 2006-03-08 |
| JP2005142094A (en) | 2005-06-02 |
| EP1530265B1 (en) | 2007-08-08 |
| KR101111595B1 (en) | 2012-02-24 |
| EP1530265A2 (en) | 2005-05-11 |
| TW200527763A (en) | 2005-08-16 |
| JP3817241B2 (en) | 2006-09-06 |
| KR20050044271A (en) | 2005-05-12 |
| CN1614826A (en) | 2005-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20111105 |